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Top REST API Developers in the United States

From Silicon Valley’s cloud pioneers to fintech innovators in New York and Austin’s vibrant startup scene, the United States is a global hub for robust, secure REST API development.

Clutch makes it easy to sort through hundreds of U.S. providers by collecting in-depth client reviews, project portfolios, and quantitative performance metrics. Use our filters to narrow firms by hourly rate, team size, industry focus, or location—so whether you need a lightweight MVP or enterprise-grade microservices, you’ll quickly connect with a developer that meets your exact requirements.

Ready to explore? Start with these curated resources:

• Top REST API Developers

• REST API Developers in New York City

• REST API Developers in San Francisco

• REST API Developers in Chicago

Ratings Updated: June 23, 2026
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15 Leaders 15 Contenders

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214 Companies

Country: United States
API Type: REST API

List of the Top United States REST API Development Services

  • Sketch Development Logotype

    5.0 23 reviews
    Premier Verified
    $10,000+
    $150 - $199 / hr
    10 - 49
    Webster Groves, MO

    Services provided

    10% API Development
    25% Custom Software Development
    15% AI Development +5
    15% Mobile App Development
    10% AI Consulting
    10% Cloud Consulting & SI
    10% Generative AI
    5% AI Agents

    Focus Areas

    25% REST API
    20% SOAP API
    15% Partner API +3
    15% RPC API
    15% Webhook API
    10% OPEN API

    Sketch Development is an API Development company renowned for its expertise in Application Programming Interface Development, particularly in API Integration and RESTful API Development. Reviewers consistently praise their project management and communication skills, with 100% positive feedback highlighting their transparency and organization. They effectively deliver bi-weekly deliverables and are commended for their agile approach and responsiveness.

    See all 23 projects
    6 of 6 reviews are 5 stars
    Less than $10,000 avg. project cost

    Reviewed 6 times in the past 6 months

    Recent client feedback for Sketch Development highlights a strong sentiment of satisfaction and effectiveness in project execution. Clients noted significant improvements in efficiency, such as reduced project processing times and streamlined invoicing. Specific instances include a successful AI chatbot deployment and effective Agile training that enhanced team productivity. Clients praised Sketch Development for their responsiveness, clear communication, and ability to understand complex industry needs, with many expressing no areas for improvement.
    Read 6 Recent Reviews
    1 of 1 API Development reviews are 5 stars
    $50,000 – $199,999 avg. project cost

    API Development PROJECT HIGHLIGHT

    Web API Design & Development for Chemical Company

    5.0 — Sketch Development designed and developed the UI for a biosystems platform. The team created API's UI components and built the base app using React and modules for each system component. Read more
    Read 1 Review

    Average Project Cost Breakdown

    $10,000 to $49,000 (5) $50,000 to $199,999 (4) Less than $10,000 (1) $200,000 to $999,999 (1)

    What Clients Have Said

    Overall, clients express strong satisfaction with Sketch Development's value for money, highlighting that their pricing is competitive and aligns well with project budgets. One client noted, 'their pricing fit our budget and they offered good value for the cost.' Another remarked, 'Sketch Development has been a supportive partner and is a human-centric organization.' The general sentiment reflects that clients feel they receive exceptional service and quality outcomes relative to their investment.
    Read All Reviews

    View projects from:

    St. Louis, Missouri (10) Tucker, Georgia (1) Kansas City, Missouri (1) Mount Juliet, Tennessee (1) Nashville, Tennessee (1) Houston, Texas (1) Dayton, Ohio (1) Brunswick, Ohio (1) Los Angeles, California (1) Denver, Colorado (1) Columbia, Illinois (1)

    This provider is fluent in 1 language:

    • English

    This provider is available in 2 time zones:

    • Central Standard Time (CST)
    • Eastern Standard Time (EST)
    View Profile Visit Website
  • CoSpark Logotype

    4.9 21 reviews
    Premier Verified
    $10,000+
    $150 - $199 / hr
    10 - 49
    Irvine, CA

    Services provided

    10% API Development
    75% E-Commerce Development
    10% Web Development +1
    5% Web Design

    Focus Areas

    25% REST API
    15% OPEN API
    15% Partner API +3
    15% RPC API
    15% SOAP API
    15% Webhook API

    CoSpark is a web development company specializing in WooCommerce and WordPress optimization, server performance, and custom software solutions. Client feedback is overwhelmingly positive, with 100% of reviewers praising their responsiveness, professionalism, and ability to tailor solutions to specific needs. They are commended for their expertise, project management, and cost-effective services, making them highly recommended for businesses seeking reliable web development support.

    See all 21 projects

    Industry Experience

    CoSpark has demonstrated strong expertise in the eCommerce, education, manufacturing, and healthcare industries, providing significant improvements in website performance, user experience, and integration capabilities. Clients consistently commend their responsiveness and problem-solving skills. Reviews indicate high satisfaction across sectors, particularly in eCommerce, where they excel in optimizing WooCommerce platforms, while also effectively addressing challenges in education and manufacturing systems. Overall, potential clients in these industries can expect reliable support and impactful solutions.

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    Select Industry to see insights

    eCommerce Other industries Manufacturing Education Real estate Business services Consumer Products Construction Utilities Media Food & Beverages Healthcare Restaurants Advertising & marketing Design Hospitality & leisure

    Average Project Cost Breakdown

    Less than $10,000 (6) $10,000 to $49,000 (6) $50,000 to $199,999 (4)

    What Clients Have Said

    Clients consistently express satisfaction with CoSpark's cost-effectiveness and value for money. One client highlighted a significant contrast in pricing, noting that another company quoted $3,000 for a migration that CoSpark performed for free. Another client emphasized that CoSpark's rates fit their budget while delivering high-quality support. Overall, the sentiment is overwhelmingly positive, with clients appreciating the company's responsiveness and willingness to work within their financial constraints.
    Read All Reviews

    View projects from:

    United States (16) Canada (1) Costa Rica (1) Scotland (1)

    This provider is fluent in 2 languages:

    • English
    • Spanish

    This provider is available in 4 time zones:

    • Central European Time (CET)
    • Eastern Standard Time (EST)
    • Pacific Standard Time (PST)
    • Mountain Standard Time (MST)
    View Profile Visit Website
  • JetBase.IO Logotype

    5.0 11 reviews
    Premier Verified
    $5,000+
    $25 - $49 / hr
    10 - 49
    Sheridan, WY

    Services provided

    10% API Development
    10% Cloud Consulting & SI
    10% Custom Software Development +7
    10% E-Commerce Development
    10% IT Staff Augmentation
    10% IoT Development
    10% Mobile App Development
    10% Other Application Development
    10% Wearable App Development
    10% Web Development

    Focus Areas

    50% REST API
    30% Webhook API
    20% OPEN API

    JetBase.IO is a proficient API Development Services company specializing in creating RESTful API Development and API Integration solutions. The company consistently receives positive feedback, with 100% of reviews praising their technical expertise, communication, and flexibility. Clients commend their project management skills and their ability to deliver projects with timely and effective results, demonstrating smooth integration into existing workflows.

    See all 11 projects

    Reviews mention Creative

    Clients have consistently praised JetBase.io for its creative solutions and innovative approach. One CEO highlighted the company's culture that fosters creativity, leading to a successful transition from Angular to React, enhancing user experience. Another client noted their agile approach and impressive communication. The collaborative environment was also commended, as it promoted teamwork that resulted in high-quality deliverables. Overall, feedback indicates a strong sentiment towards JetBase.io's creativity and commitment to continuous improvement.
    • Custom Software Dev & UX/UI Design for E-Learning Company
      5.0 Jul 10, 2024

      What impressed me most about this company was its culture, which promoted creativity and continuous learning, which is evident in the advanced solutions they create. Additionally, the teamwork and collaboration across all departments make for a supportive and dynamic work environment. Overall, they deliver very high quality work for a competitive price and they do it on time.

      Read Full Review
    • Web & App Development for Agriculture Company
      5.0 Sep 25, 2024

      Their creativity, agile approach, and great communication were impressive.

      Read Full Review
    • Web Design & Development for Energy Company
      5.0 Dec 2, 2024

      What stands out to me most about this company is its culture, which truly encourages creativity and continuous learning. This is reflected in the advanced solutions we create, like the shift from Angular to React and the upgrade to the latest version of Django for our back-end. The team's commitment to innovation ensures that we're always improving and evolving.

      Read Full Review
    Read All Reviews
    2 of 2 REST API reviews are 5 stars
    1 new review for REST API in past 6 months
    Less than $10,000 avg. project cost

    REST API Experience

    JetBase.io has received overwhelmingly positive feedback for their REST API services, with 100% of reviewers noting their technical expertise and responsiveness. Clients praised their ability to deliver high-performance APIs and effective project management, achieving significant project milestones, including successful scalability and integration. Notably, 80% of feedback emphasized the company's strong communication skills and adaptability during projects. Overall, JetBase.io's strengths lie in their technical acumen, timely delivery, and alignment with client needs.

    Read Most Recent Review
    2 of 2 API Development reviews are 5 stars
    1 new review for API Development in past 6 months
    Less than $10,000 avg. project cost

    API Development PROJECT HIGHLIGHT

    Mobile App Dev for Social Networking Company

    5.0 — JetBase.IO designed and developed a prototype mobile application for a social networking company. The app's core functions included volunteer sign-ups, check-ins, shift tracking, and communication. Read more
    Read 2 Reviews

    Average Project Cost Breakdown

    Less than $10,000 (3) $200,000 to $999,999 (1)

    What Clients Have Said

    Clients consistently highlight JetBase's competitive pricing and excellent value for money as key factors in their selection. Feedback indicates that the company delivers high-quality solutions within budget constraints, with one client noting their 'good value for cost' and another emphasizing that JetBase 'delivered everything on time' without compromising quality. Overall sentiment reflects satisfaction with the financial investment relative to the outcomes achieved, affirming JetBase's reputation for cost-effective service.
    Read All Reviews
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  • Mystic Media Logotype

    4.9 27 reviews
    Premier Verified
    Undisclosed
    Undisclosed
    10 - 49
    Draper, UT

    Services provided

    10% API Development
    10% AI Development
    10% Cloud Consulting & SI +7
    10% Custom Software Development
    10% Enterprise App Modernization
    10% IoT Development
    10% Mobile App Development
    10% UX/UI Design
    10% Web Design
    10% Web Development

    Focus Areas

    20% REST API
    20% Webhook API
    15% OPEN API +3
    15% Partner API
    15% RPC API
    15% SOAP API

    Mystic Media is a versatile development company providing services including app development, cloud migration, and comprehensive IT solutions. Reviews indicate a highly positive customer experience, with clients praising their project management, communication, and efficiency. Notably, 100% of reviewers mention their effectiveness, meeting or exceeding project expectations, and their hands-on, collaborative approach. Their adaptability and proactive service have consistently delivered successful outcomes across various industries.

    See all 27 projects

    Reviews mention Accommodating

    Clients have consistently praised Mystic Media Software for their accommodating nature. One client highlighted that the team was 'open in discussing' project scope changes and was 'great at incorporating our requested changes.' Another noted their responsiveness, stating that issues were addressed within a day. The personal interaction and ability to relate to the client's unique needs were particularly impressive, reinforcing an overall sentiment of satisfaction with their flexibility and understanding.
    • Mobile App Development for Athletic Products Company
      4.5 Aug 15, 2023

      Mystic Media has stuck to committed timelines and worked flexibly with us to address project changes and increases to scope. Highly adaptable. They helped us figure out creative needs, did great work researching new app functionality & integration with other elements of our tech stack - very flexible & adaptable.

      Read Full Review
    Read All Reviews

    Industry Experience

    Mystic Media demonstrates expertise across various industries including education, construction, electrical, arts and entertainment, manufacturing, consumer products, and IT services. Clients consistently praise their effective project management, communication, and ability to deliver tailored solutions. Overall sentiment is highly positive, highlighting strengths in technical capability and adaptability, making them a strong choice for projects requiring web and app development, database systems, and digital marketing strategies.

    Read All Reviews

    Select Industry to see insights

    Electric Construction Education Arts, entertainment & music Consumer products & services Chemicals & Biotechnology Real estate Manufacturing Gaming Retail Transportation Advertising & marketing IT Services Healthcare Consumer Products

    Average Project Cost Breakdown

    $10,000 to $49,000 (7) $50,000 to $199,999 (6) $200,000 to $999,999 (3) Less than $10,000 (2) $1,000,000 to $9,999,999 (1)

    What Clients Have Said

    Clients consistently praised Mystic Media for providing excellent value for money, with many noting that their pricing fit within budget constraints while delivering high-quality results. For instance, one client highlighted that Mystic's pricing was a key factor in their selection process, stating it offered good value for cost. Overall sentiment reflects satisfaction with the company's ability to meet and exceed expectations without compromising on quality, making it a recommended choice for those seeking cost-effective solutions.
    Read All Reviews

    View projects from:

    Salt Lake City, Utah (8) Lehi, Utah (1) Provo, Utah (1) Redlands, California (1) Cottonwood Heights, Utah (1) Herriman, Utah (1) Norwalk, Connecticut (1) North Ogden, Utah (1) Milwaukee, Wisconsin (1) Riverton, Utah (1) Williamstown, New Jersey (1) American Fork, United States (1) Zeeland, Michigan (1) Isanti, Minnesota (1) Green River, Wyoming (1)

    This provider is fluent in 1 language:

    • English

    This provider is available in 1 time zone:

    • Mountain Standard Time (MST)
    View Profile Visit Website
  • ISBX Corp Logotype

    5.0 14 reviews
    Premier Verified
    $25,000+
    $150 - $199 / hr
    50 - 249
    Los Angeles, CA

    Services provided

    10% API Development
    10% AI Consulting
    10% AI Development +7
    10% Application Management & Support
    10% Custom Software Development
    10% E-Commerce Development
    10% Enterprise App Modernization
    10% Mobile App Development
    10% UX/UI Design
    10% Web Development

    Focus Areas

    25% REST API
    20% OPEN API
    15% Partner API +3
    15% SOAP API
    15% Webhook API
    10% RPC API

    ISBX Corp is a versatile software development company specializing in mobile app development, web design, and UX/UI solutions. Client reviews consistently highlight their effective project management, high-quality deliverables, and ability to meet deadlines. Approximately 90% of reviewers commend ISBX for their professionalism, responsiveness, and technical prowess, with no significant areas for improvement noted. Many clients appreciate their problem-solving skills and ability to guide projects through complex challenges.

    See all 14 projects

    Reviews mention Patient

    The reviews indicate a highly positive sentiment regarding ISBX's patience and professionalism. A vice president noted their 'extreme patience' during collaboration, which greatly facilitated the project. The team's effective communication and timely responses were also highlighted, contributing to a productive workflow. Clients expressed satisfaction with the overall engagement and support, reinforcing the value of their business relationship while expressing interest in future collaborations.
    • Mobile App Dev for Shower Filter Manufacturer
      5.0 Jul 3, 2018

      I was quite pleased with their professionalism and skill. They were extremely patient with our team and collaborated well. We value our business relationship and will continue to work together to refine future versions of the app.

      Read Full Review
    Read All Reviews

    Average Project Cost Breakdown

    $200,000 to $999,999 (5) $50,000 to $199,999 (3) $10,000 to $49,000 (2) $1,000,000 to $9,999,999 (2) Less than $10,000 (1)

    What Clients Have Said

    Clients consistently highlight ISBX Corp's strong value for money, noting that their pricing aligns well with project budgets. One COO emphasized that ISBX provided 'good value for cost' and delivered high-quality results, while a CEO appreciated their ability to deliver on time without compromising quality. Several reviews mention ISBX's responsiveness and commitment to client needs, reinforcing the sentiment that clients feel valued for their investment.
    Read All Reviews

    More responsive than most other service providers

    ISBX Corp is very responsive

    They are a great candidate to start a conversation with. Send them a short message or project inquiry.
    Get in Touch

    View projects from:

    Los Angeles, California (7) Beverly Hills, California (1) Corona, California (1) Irvine, California (1) Oxnard, California (1) Sacramento, California (1) Santa Barbara, California (1)

    This provider is fluent in 3 languages:

    • English
    • Spanish
    • Mandarin
    View Profile Visit Website
  • Tevpro Logotype

    4.9 7 reviews
    Premier Verified
    $5,000+
    $100 - $149 / hr
    10 - 49
    Houston, TX

    Services provided

    15% API Development
    15% Enterprise App Modernization
    10% AI Development +6
    10% Cloud Consulting & SI
    10% Custom Software Development
    10% DevOps Managed Services
    10% ERP Consulting and SI
    10% IT Strategy Consulting
    10% Mobile App Development

    Focus Areas

    25% REST API
    25% SOAP API
    20% RPC API +3
    15% OPEN API
    10% Partner API
    5% Webhook API

    Tevpro is a custom software development firm known for its expertise in developing web and application solutions using technologies such as React, Python, ASP.NET, and Angular. With consistently positive feedback, 100% of reviewers commend their technical prowess and project management skills, highlighting their ability to deliver innovative solutions on time and within budget while fostering strong client relationships.

    See all 7 projects

    Reviews mention Great team

    Clients consistently praise Tevpro as an exceptional team, highlighting their outstanding talent and seamless integration into projects. One client noted their impressive communication and responsiveness, stating that Tevpro's team members were bright and delivered high-quality work ahead of schedule. Another emphasized their ability to exceed expectations, achieving significant cost savings for their client. Overall, feedback reflects a strong sentiment of satisfaction with Tevpro's professionalism and project management capabilities.
    • Web App Dev & Design for Data Science Consulting Firm
      5.0 Oct 4, 2022

      Tevpro basically became part of our team and embedded themselves into our process seamlessly. They were always very professional, especially when C-level members of our company joined our meetings. Additionally, Tevpro set clear expectations and showed us what we would get from them from the beginning, so we always knew what was next.

      Read Full Review
    • Staff Augmentation for IT Services & Consulting Company
      5.0 Apr 6, 2022

      I liked Tevpro’s friendly atmosphere. Their team was smart and easy to talk to — they weren’t too pumped up and didn’t use jargon. I think of them like family, and their work was impeccable.

      Read Full Review
    Read All Reviews

    Industry Experience

    Tevpro has demonstrated expertise across various industries, including Consulting, Utilities, Advertising & Marketing, Software, Energy & Natural Resources, and Engineering. Clients praise their strong project management skills, technical proficiency, and ability to deliver on time and within budget. The overall sentiment is positive, with notable strengths in customer service, collaboration, and innovative solutions. Organizations in need of application development and data integration services will find Tevpro to be a fitting partner.

    Read All Reviews

    Select Industry to see insights

    Consulting Utilities Advertising & marketing Software Energy & natural resources Engineering

    Average Project Cost Breakdown

    $50,000 to $199,999 (2) Less than $10,000 (1) $200,000 to $999,999 (1)

    What Clients Have Said

    Clients consistently highlight Tevpro's competitive pricing and excellent value for money. One client noted their selection was driven by a 'pricing fit our budget' and 'good value for cost.' Another praised the company's ability to deliver projects on time and within budget, stating they 'exceeded expectations' while maintaining transparency. Overall, the sentiment reflects a strong appreciation for the quality of service relative to the investment made, with many clients expressing willingness to engage Tevpro again.
    Read All Reviews

    View projects from:

    Houston, Texas (4) Lake Charles, Louisiana (1) Katy, Texas (1) Richmond, United States (1)

    This provider is fluent in 1 language:

    • English

    This provider is available in 7 time zones:

    • Hawaii Standard Time (HST)
    • Alaska Standard Time (AKST)
    • Central Standard Time (CST)
    • Eastern Standard Time (EST)
    • Pacific Standard Time (PST)
    • Phoenix Standard Time (PNT)
    • Mountain Standard Time (MST)
    View Profile Visit Website
  • Genetech Solutions Logotype

    5.0 4 reviews
    Premier Verified
    $10,000+
    $25 - $49 / hr
    50 - 249
    Ann Arbor, MI

    Services provided

    10% API Development
    10% AI Agents
    10% AI Consulting +7
    10% Custom Software Development
    10% E-Commerce Development
    10% Enterprise App Modernization
    10% Generative AI
    10% IT Staff Augmentation
    10% Mobile App Development
    10% Web Development

    Focus Areas

    50% REST API
    30% Webhook API
    10% OPEN API +1
    10% SOAP API

    Genetech Solutions is a web development company renowned for its exceptional project management, timely communication, and ability to align with client visions. Reviews indicate a 100% satisfaction rate, with clients praising their attention to detail, responsiveness, and ability to execute projects efficiently. No significant areas of improvement were noted, and 75% of clients highlighted the company’s ability to adapt and understand complex requirements.

    See all 4 projects

    Reviews mention Easy to work with

    Clients consistently highlight Genetech Solutions as 'easy to work with,' reflecting a positive sentiment towards their collaborative approach. One CEO noted their thoroughness, responsiveness, and ability to adapt during the website overhaul process. Similarly, the Founder of Simply Music praised the team's efficiency and detail-oriented nature, stating they have been supportive throughout the development of multiple web platforms. Overall, feedback emphasizes strong communication and a seamless working relationship with Genetech Solutions.
    • Web Dev for Digital Advertising Agency
      5.0 Sep 17, 2021

      We generally use email for communication. They are easy to work with. QC is an ongoing process - sometimes they catch bugs and sometimes we do.

      Read Full Review
    • Web Design, Development & Migration for Music Education Co
      5.0 May 29, 2026

      Genetech Solutions' team assigned to our projects was very easy to deal with, very careful, and very efficient. Great communication, responsive, thorough and punctual.

      Read Full Review
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    1 of 1 reviews is 5 stars
    Unknown avg. project cost

    Reviewed 1 time in the past 6 months

    Recent reviews of Genetech Solutions highlight a strong overall sentiment, with clients praising their thoroughness, communication, and support. One client noted their ease of collaboration and efficiency while managing a complex web migration and developing a new technology platform. The company's alignment with client values and responsive project management were also commended, with no significant areas for improvement mentioned. Overall, clients express high satisfaction with the quality of service provided.
    Read 1 Recent Review

    Industry Experience

    Genetech Solutions has demonstrated expertise across multiple industries, including Advertising & Marketing, Education, and Manufacturing. Clients noted their strengths in web development, project management, and attention to detail, leading to improved conversion rates and user engagement. The overall sentiment in the Advertising & Marketing sector is highly positive, emphasizing their ability to comprehend client visions. In the Education sector, their adaptability and thorough communication were highlighted, while in Manufacturing, they effectively addressed regulatory requirements, showcasing their versatility and impact.

    Read All Reviews

    Select Industry to see insights

    Advertising & marketing Other industries Education

    View projects from:

    Los Angeles, California (1) Sacramento, California (1) Douglas, Alabama (1) Dallas, Pennsylvania (1)

    This provider is fluent in 2 languages:

    • English
    • Urdu
    View Profile Visit Website
  • DiscoverTec Logotype

    5.0 5 reviews
    Premier Verified
    $5,000+
    $150 - $199 / hr
    10 - 49
    Jacksonville, FL

    Services provided

    10% API Development
    25% Web Development
    15% Mobile App Development +6
    10% Custom Software Development
    10% E-Commerce Development
    10% IT Managed Services
    10% IoT Development
    5% Search Engine Optimization
    5% Web Design

    Focus Areas

    30% REST API
    30% OPEN API
    30% Webhook API +1
    10% SOAP API

    DiscoverTec is a versatile technology solutions provider offering services ranging from mobile app development to IT support and digital marketing. Their client reviews highlight a 100% satisfaction rate, emphasizing their technical expertise, timely project delivery, and responsive communication. Clients consistently praise their ability to handle complex projects, demonstrating a commitment to customer success and innovation.

    See all 5 projects

    Reviews mention Collaborative

    Client feedback highlights DiscoverTec's strong collaborative spirit, with remarks on their proactive engagement and responsiveness throughout the project. One client noted, "DiscoverTec is proactive and solution-oriented, often anticipating needs before we even voice them." Their ability to maintain seamless communication and alignment across various development phases was also praised, emphasizing their role as an extension of the client's internal team. Overall, the sentiment regarding collaboration is highly positive, showcasing DiscoverTec's commitment to partnership and adaptability.
    • Custom App & Platform Dev & UI/UX Design for Pet Devices Co
      5.0 Jun 24, 2025

      DiscoverTec’s project management has been highly reliable, flexible, and, most importantly, responsive to a constantly evolving tech market. They’ve consistently delivered on milestones on time, even under tight deadlines. Priorities have been adjusted based on need, and their team has maintained strong communication through each phase of development. Collaboration has ensured alignment across product, design, and development. Their ability to stay organized while working on multiple parallel facets (consumer, veterinary, backend, and support tools) has been a key factor in our ability to scale and iterate quickly.

      Read Full Review
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    Average Project Cost Breakdown

    Less than $10,000 (2) $10,000 to $49,000 (1)

    What Clients Have Said

    Clients generally perceive DiscoverTec as offering good value for money, often highlighting their pricing alignment with budgets. One client noted, 'Good value for cost,' emphasizing affordability alongside quality service. Another mentioned that DiscoverTec worked to find a pricing point that did not compromise their value. Overall, feedback reflects satisfaction with the balance of cost and quality, underlining timely delivery and strong communication as key components of their value proposition.
    Read All Reviews

    More responsive than most other service providers

    DiscoverTec is very responsive

    They are a great candidate to start a conversation with. Send them a short message or project inquiry.
    Get in Touch

    View projects from:

    Jacksonville, Florida (2) Queens, New York (1) Orange Park, Florida (1)

    This provider is fluent in 1 language:

    • English
    View Profile Visit Website
  • Iterate Logotype

    5.0 5 reviews
    Premier Verified
    $100,000+
    $150 - $199 / hr
    2 - 9
    Los Angeles, CA

    Services provided

    15% API Development
    45% Custom Software Development
    20% Mobile App Development +2
    10% Blockchain
    10% UX/UI Design

    Focus Areas

    75% REST API
    10% Partner API
    10% Webhook API +1
    5% RPC API

    Iterate is a distinguished API Development company, specializing in API Integration and API Development Services. Reviews highlight their technical expertise and agile approach, with 100% positive feedback praising their client-first mindset, scalability focus, and transformative impact on projects. Clients commend their seamless integration solutions and innovative problem-solving, underscoring their success in enhancing operational efficiency and revenue growth.

    See all 5 projects
    1 of 1 reviews is 5 stars
    Unknown avg. project cost

    Reviewed 1 time in the past 6 months

    In the last six months, client feedback for Iterate reveals a strong overall sentiment of satisfaction. Clients commend their exceptional project management, with consistent on-time deliveries and proactive problem-solving. One client noted their ability to function as an embedded team, highlighting their commitment to project outcomes and entrepreneurial mindset. The high-quality code produced and reliability in meeting deadlines were also emphasized, leading to successful product launches and funding rounds. No areas for improvement were identified.
    Read 1 Recent Review

    Industry Experience

    Iterate demonstrates strong expertise across multiple industries, including Consumer Products & Services, Financial Services, Advertising & Marketing, and Other Industries. Clients commend their robust project management, responsive communication, and commitment to quality. Notably, they excel in developing scalable solutions for EV charging platforms, DeFi ecosystems, and job marketplaces, reflecting a deep understanding of user needs and market demands. Overall, they have left positive impressions in all sectors, indicating a versatile fit for diverse project requirements.

    Read All Reviews

    Select Industry to see insights

    Financial services Software Consumer products & services Advertising & marketing

    View projects from:

    United States (2) Colombia (1) South Africa (1) Thailand (1)

    This provider is fluent in 1 language:

    • English

    This provider is available in 1 time zone:

    • Pacific Standard Time (PST)
    View Profile Visit Website
  • Peeklogic, LLC Logotype

    5.0 102 reviews
    Premier Verified
    $1,000+
    $25 - $49 / hr
    50 - 249
    Austin, TX

    Services provided

    10% API Development
    70% CRM Consulting and SI
    10% AI Development +1
    10% IT Staff Augmentation

    Focus Areas

    20% REST API
    20% OPEN API
    20% RPC API +2
    20% SOAP API
    20% Webhook API

    Peeklogic, LLC is an API integration and Salesforce development company specializing in custom development, API solutions, and seamless integrations. Across their reviews, clients consistently commend their professionalism, responsiveness, and expertise, with 100% positive feedback noted for delivering projects on time and maintaining clear communication. Their ability to consolidate platforms and enhance system efficiency is particularly highlighted by 80% of reviewers.

    See all 102 projects
    6 of 6 API Development reviews are 5 stars
    1 new review for API Development in past 6 months
    Less than $10,000 avg. project cost

    API Development PROJECT HIGHLIGHT

    Data Migration & Custom Software Dev for Consulting Company

    5.0 — A consulting firm hired Peeklogic, LLC, to migrate and consolidate data from legacy systems. Additionally, the team was tasked with developing a custom solution to address specific business needs. Read more
    Read 6 Reviews

    Industry Experience

    Peeklogic, LLC has demonstrated expertise across various industries including Financial Services, Information Technology, Medical, and Construction. Clients consistently commend their project management, responsiveness, and the ability to deliver customized Salesforce solutions that enhance operational efficiency. The general sentiment is highly positive, with clients noting improvements in workflows and integrations, particularly between Salesforce and Jira. Organizations in need of Salesforce development and integration support, particularly within these industries, would find Peeklogic a strong match for their project needs.

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    Select Industry to see insights

    Telecommunications IT Services Advertising & marketing Real estate Software Education Chemicals & Biotechnology Transportation Arts, entertainment & music Retail Nonprofit Consumer Products Automotive Manufacturing Information technology Other industries Non-profit Consulting Financial services Legal Construction Hospitality & leisure Medical Consumer products & services Business services Healthcare

    More responsive than most other service providers

    Peeklogic, LLC is very responsive

    They are a great candidate to start a conversation with. Send them a short message or project inquiry.
    Get in Touch

    View projects from:

    United States (61) Canada (9) Switzerland (5) Germany (2) Israel (1) India (1) Australia (1) South Korea (1) Mexico (1) Norway (1) Guatemala (1) United Arab Emirates (1) France (1) England (1)

    This provider is fluent in 3 languages:

    • English
    • Spanish
    • Ukrainian

    This provider is available in 6 time zones:

    • Greenwich Mean Time (GMT)
    • Central European Time (CET)
    • Central Standard Time (CST)
    • Eastern Standard Time (EST)
    • Pacific Standard Time (PST)
    • Mountain Standard Time (MST)
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  • Bits Orchestra Logotype

    5.0 30 reviews
    Premier Verified
    $10,000+
    $25 - $49 / hr
    10 - 49
    Orlando, FL

    Services provided

    10% API Development
    30% Custom Software Development
    20% Web Development +4
    10% E-Commerce Development
    10% IT Staff Augmentation
    10% Mobile App Development
    10% Web Design

    Focus Areas

    75% REST API
    25% OPEN API

    Bits Orchestra is a distinguished company recognized for its expertise in API Development Services and cloud-native solutions, particularly in the financial tech sector. Their clients appreciate their exceptional project management skills, with 100% of reviews noting on-time delivery and effective communication. The company excels in integration, scalability, and security, with every reviewer highlighting their tailored, client-focused approach.

    See all 30 projects

    Reviews mention Easy to work with

    Clients consistently describe Bits Orchestra as easy to work with, highlighting their professionalism and responsiveness. One client noted, "The Bits Orchestra team is wonderful to work with," while another stated, "Everyone that has worked on our project... has been excellent, and their knowledge is unbelievable." Additionally, a marketing manager praised their speed of service, stating, "It's so easy for me to just send an email and know that my request will be taken care of in just a day or so." Overall, the sentiment reflects a strong satisfaction with collaboration and communication.
    • Website Rebuild for Online Lifestyle Community
      5.0 Jun 6, 2023

      One of the main reasons we continue to use the team is because of their 'can-do' attitude and flexible working approach. They're great people to work with, so we've visited them in Ukraine twice! The communications, project management, and billing processes were excellent.

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    • Staff Augmentation for Floor Manufacturing Company
      5.0 Feb 1, 2023

      We have daily standups where all progress as well as any delays are roadblocks are discussed and addressed. The entire team speak excellent English and communicate very well with our team and business partners when needed. The Bits Orchestra team is wonderful to work with. They are professional, timely and simply get the job done.

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    • Website Dev for Technical Trade School
      5.0 Nov 5, 2020

      The development team has been FANTASTIC to work with and they are there for me at any time. When the project first got underway we were having at least 1 meeting per week to keep in touch about what was going on and to answer any questions. If more meetings were needed then we would hold those as well.

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    • Website Development and Maintenance for Fitness Clubs
      5.0 Aug 6, 2019

      All I have to do when I need something is send an email. From there, Bits Orchestra creates tasks in Jira to track progress, ask questions, etc. It’s all very easy and effective. Working with Bits Orchestra has been truly awesome and they’re by far one of my favorite vendors to work with. The team is always knowledgeable and helpful and their speed of service is really unmatched!

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    1 of 1 API Development reviews are 5 stars
    $50,000 – $199,999 avg. project cost

    API Development PROJECT HIGHLIGHT

    Web Dev for News Company

    5.0 — Bits Orchestra has provided web development services for a news company. They've created a customer-facing SaaS platform with backend systems using Google Cloud Platform (GCP) and Azure. Read more
    Read 1 Review

    Average Project Cost Breakdown

    $10,000 to $49,000 (8) Less than $10,000 (5) $50,000 to $199,999 (4) $200,000 to $999,999 (3)

    What Clients Have Said

    Clients consistently praised Bits Orchestra for their competitive pricing and exceptional value for money. Feedback highlighted that the company's pricing fit within budgets while delivering high-quality results, such as a client noting, 'good value for cost.' Another remarked on their 'great culture fit' and 'excellent project management,' emphasizing timely delivery and responsiveness. Overall sentiment indicates that clients view Bits Orchestra as a reliable partner that enhances project outcomes without compromising financial constraints.
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    United States (16) Germany (3) Australia (2) Canada (2) Austria (1) Cyprus (1) Ireland (1) England (1)

    This provider is fluent in 2 languages:

    • English
    • Ukrainian
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  • Wawandco Logotype

    4.9 9 reviews
    Premier Verified
    $25,000+
    $25 - $49 / hr
    10 - 49
    Portsmouth, NH

    Services provided

    10% API Development
    15% Mobile App Development
    15% Web Development +6
    10% Custom Software Development
    10% Email Marketing
    10% IT Staff Augmentation
    10% IT Strategy Consulting
    10% UX/UI Design
    10% Web Design

    Focus Areas

    80% REST API
    20% Webhook API

    Wawandco is a versatile digital services company specializing in web and mobile app development, UI/UX design, and branding. Their reviews highlight exceptional project management, timely delivery, and strong company culture, with 100% of reviewers praising their communication and teamwork. The company consistently receives positive feedback, with no notable areas for improvement mentioned by clients.

    See all 9 projects

    Industry Experience

    Wawandco has demonstrated expertise primarily in the Software and Information Technology industries, providing mobile app development, UI/UX design, and web maintenance. Clients praise their project management, timely deliverables, and high-quality work, highlighting significant impacts such as improved revenue and user experience. Their strengths include strong communication, responsiveness, and a collaborative culture, making them a suitable partner for companies in software development, SaaS, and technology solutions.

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    Select Industry to see insights

    Information technology Software

    Average Project Cost Breakdown

    $50,000 to $199,999 (1) $200,000 to $999,999 (1)

    What Clients Have Said

    Clients have consistently praised Wawandco for delivering high-quality work that offers excellent value for money. One client noted significant cost savings from their collaboration, while another highlighted their flexibility in pricing, accommodating both fixed-bid and hourly projects. Overall, feedback indicates a strong alignment between project expectations and outcomes, with timely delivery and effective communication enhancing the perceived value. Clients frequently recommend Wawandco for their competitive pricing and reliable performance.
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    View projects from:

    Boston, Massachusetts (5) Portsmouth, New Hampshire (2) Mountain Lakes, New Jersey (1)

    This provider is fluent in 2 languages:

    • English
    • Spanish

    This provider is available in 1 time zone:

    • Eastern Standard Time (EST)

    Portsmouth, NH

    36 Maplewood Avenue
    Portsmouth, NH 03801

    1

    +573004690618

    See All Locations (2)
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  • Red Hawk Technologies Logotype

    4.8 15 reviews
    Verified
    $10,000+
    $150 - $199 / hr
    10 - 49
    Wilder, KY

    Services provided

    15% API Development
    20% Application Management & Support
    20% Mobile App Development +4
    15% Custom Software Development
    10% AI Development
    10% Low/No Code Development
    10% Web Development

    Focus Areas

    70% REST API
    25% Webhook API
    5% SOAP API

    Red Hawk Technologies is a software development company specializing in modernizing legacy applications, developing web and mobile solutions, and creating custom databases. Approximately 90% of reviews highlight their strong project management skills, technical depth, and responsiveness. Clients consistently appreciate their commitment to deadlines and ability to adapt to changing project requirements.

    See all 15 projects

    Reviews mention Timely

    Overall, client feedback regarding the timeliness of Red Hawk Technologies' services is highly positive. Clients have consistently noted their ability to meet deadlines and deliver projects on time. For instance, one client highlighted that Red Hawk always adhered to estimates and completed deliverables punctually. Another client emphasized their excellent project management, stating that all items were delivered on time and that Red Hawk was responsive to their needs. This consistent punctuality has contributed to a strong sense of trust and satisfaction among clients.
    • Two Mobile Apps for National Concierge Services Company
      5.0 Jul 8, 2022

      The most impressive thing is that they’re good at keeping their commitments. The team is timely and always has ideas — they always do their homework when we come together for our weekly meetings. Overall, they’re one of the best teams when it comes to keeping their commitment to the mobile app development space.

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    • IT & Cloud Consulting for Financial Services Company
      5.0 May 10, 2022

      They are always on time to their estimates, and we’ve always come in under budget. I give them a call when we need something, usually when we’re starting a new project. When they have an issue, they can put it in a ticket and we can click on it to see their concerns.

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    • Mobile App Development Service for Social Service Nonprofit
      5.0 May 5, 2022

      Red Hawk’s project management skills are good. They stick to timelines, and their project managers keep everything on track. Their resources manage our projects thoroughly. The only times they don’t meet timelines are when they’re waiting for things from us.

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    • Mobile App & Admin Portal Dev for Life Insurance Company
      5.0 Apr 26, 2022

      Redhawk’s project management is great. Their deliverables are on time; their process and our overall experience have been positive. To communicate, we use emails and phone calls. We receive excellent and constant feedback.

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    • Custom Software Development for Disability Services Company
      5.0 Mar 8, 2024

      Everything so far has been delivered on time. They were incredibly helpful with answering all questions.

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    Industry Experience

    Red Hawk Technologies demonstrates strong expertise across various industries including Healthcare, Non-profit, Manufacturing, Business Services, Financial Services, and Food & Beverages. Clients consistently praise their project management, effective communication, and commitment to understanding industry-specific challenges. Feedback indicates a positive sentiment, with notable improvements in productivity, efficiency, and customer engagement. Organizations seeking robust digital solutions in these industries would likely find Red Hawk to be a suitable partner.

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    Select Industry to see insights

    Healthcare Non-profit Manufacturing Business services Nonprofit Food & Beverages Other Industry Financial services

    Average Project Cost Breakdown

    $50,000 to $199,999 (6) $200,000 to $999,999 (3) Less than $10,000 (1) $10,000 to $49,000 (1)

    What Clients Have Said

    Clients consistently express satisfaction with Red Hawk Technologies' cost-effectiveness and value for money. A VP from Ovation Healthcare noted that despite exceeding the initial budget, the resulting productivity increase of 80% justified the investment. Similarly, the Applications Manager at MAFS highlighted their good value for cost, while another client commended their responsiveness and efficiency despite acknowledging that certain minor tasks incurred higher costs than expected. Overall, feedback indicates a strong alignment between pricing and quality of service.
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    View projects from:

    United States (13) Canada (1)

    This provider is fluent in 1 language:

    • English

    This provider is available in 1 time zone:

    • Eastern Standard Time (EST)
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  • Bright Bridge Web Logotype

    5.0 10 reviews
    Verified
    $1,000+
    $50 - $99 / hr
    10 - 49
    Provo, UT

    Services provided

    10% API Development
    30% Web Development
    10% Application Management & Support +5
    10% Custom Software Development
    10% E-Commerce Development
    10% Mobile App Development
    10% UX/UI Design
    10% Web Design

    Focus Areas

    15% REST API
    20% OPEN API
    20% Partner API +3
    15% RPC API
    15% SOAP API
    15% Webhook API

    Bright Bridge Web is a multifaceted web development company, excelling in website creation, mobile app development, and SEO services. Across their reviews, clients consistently praise their effective communication, project management skills, and commitment to client satisfaction, with over 90% of reviews highlighting their responsiveness and adaptability. Clients also commend their ability to deliver high-quality work within budget and often ahead of schedule.

    See all 10 projects

    Reviews mention Accessible

    Bright Bridge Web is consistently praised for their accessibility and responsiveness throughout the project. One client noted their 'constant access to the team' and highlighted that 'this team is completely accessible and accountable for the work they do.' Overall, the sentiment surrounding accessibility is highly positive, with clients appreciating the team's availability and effective communication, which contributed to successful project outcomes.
    • Web Dev for Utility Website
      5.0 Jun 29, 2019

      The project management is very effective - better than any dev firm I’ve worked with. Constant access to the team, weekly reports about what has been done, visual accounts as to hours spent including videos. This team is completely accessible and accountable for the work they do.

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    Industry Experience

    Bright Bridge Web has received positive feedback across several industries, notably Education, Healthcare, Energy & Natural Resources, Information Technology, and Business Services. Clients commend their expertise in web development, communication, and responsiveness. In Education, they have successfully built platforms that enhance learning experiences. In Healthcare, their mobile app and website developments have significantly improved client interactions. The Energy sector praised their efficiency in deploying user-friendly websites. Overall, the sentiment is highly favorable, indicating Bright Bridge Web is well-suited for projects in these sectors.

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    Select Industry to see insights

    Education Healthcare Energy & natural resources Information technology Business services Consumer Products Advertising & marketing

    Average Project Cost Breakdown

    $10,000 to $49,000 (5) Less than $10,000 (4) $50,000 to $199,999 (1)

    What Clients Have Said

    Clients express a strong sentiment regarding Bright Bridge Web's cost-effectiveness and value for money. Feedback highlights that the company provides high-quality services at competitive prices, with one client noting they received more than expected for their investment. Another client remarked on their affordability while maintaining exceptional standards. Overall, clients appreciate the transparency in communication and project management, reinforcing their belief that Bright Bridge Web delivers excellent value for the cost.
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    View projects from:

    Indianapolis, Indiana (1) Encinitas, California (1) San Diego, California (1) Centerville, Utah (1) Orem, Utah (1) Provo, Utah (1) Riverton, Utah (1) Salt Lake City, Utah (1) Spanish Fork, Utah (1) American Fork, Utah (1)

    This provider is available in 1 time zone:

    • Mountain Standard Time (MST)
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  • Latitude 40 Consulting, Inc. Logotype

    5.0 1 review
    Verified
    $50,000+
    $150 - $199 / hr
    10 - 49
    Broomfield, CO

    Services provided

    20% API Development
    30% Custom Software Development
    20% AI Consulting +2
    20% Enterprise App Modernization
    10% Web Development

    Focus Areas

    100% REST API

    Latitude 40 Consulting, Inc. is a technology consulting firm specializing in system integrations, cloud transitions, and modernizing business infrastructures. The reviews reflect a 100% positive feedback rate, highlighting their responsive project management and strategic questioning that enhances business outcomes. Clients value their partnership, citing significant improvements in technology and customer experience within 18 months.

    See all 1 projects
    1 of 1 reviews is 5 stars
    Unknown avg. project cost

    Reviewed 1 time in the past 6 months

    Recent reviews for Latitude 40 Consulting, Inc. highlight their effectiveness as a full operating partner, demonstrating significant improvements in client technology and customer experience. One client noted their responsiveness and ability to implement an agile workflow, resulting in transformative outcomes within 18 months. The consulting team is praised for asking insightful questions that enhance strategic thinking. Overall, client sentiment is highly positive, with no reported areas for improvement.
    Read 1 Recent Review

    Industry Experience

    Latitude 40 Consulting, Inc. has demonstrated notable expertise in the insurance industry, particularly in transforming and modernizing business operations for companies like Beta Health. Clients commend their ability to enhance system performance and integrate modern SaaS solutions, resulting in improved customer experiences. The overall sentiment is highly positive, reflecting their strength in agile project management and responsiveness, making them a valuable partner for organizations seeking technological upgrades in the insurance sector.

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    Select Industry to see insights

    Insurance

    Average Project Cost Breakdown

    What Clients Have Said

    Clients express strong satisfaction with Latitude 40 Consulting, Inc.'s pricing and overall value. One client noted that their pricing fit within budget while providing good value for the cost. The company is recognized for transforming technology stacks and enhancing customer experiences effectively. The ongoing partnership is characterized by responsiveness and a commitment to delivering results, further solidifying their reputation as a trusted business partner.
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    More responsive than most other service providers

    Latitude 40 Consulting, Inc. is very responsive

    They are a great candidate to start a conversation with. Send them a short message or project inquiry.
    Get in Touch
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  • Forbina Consulting, LLC Logotype

    5.0 1 review
    Verified
    $10,000+
    $100 - $149 / hr
    2 - 9
    Denver, CO

    Services provided

    10% API Development
    20% Custom Software Development
    20% Web Development +5
    10% Application Testing
    10% Enterprise App Modernization
    10% IT Staff Augmentation
    10% Mobile App Development
    10% UX/UI Design

    Focus Areas

    50% REST API
    25% OPEN API
    25% SOAP API

    Forbina Consulting, LLC is an API Development company that specializes in Application Programming Interface Development and API Integration services. All reviewers praised Forbina Consulting's expertise and communication skills, with 100% highlighting their ability to deliver quality work and meet project timelines, underscoring their proficiency in API Solutions and RESTful API Development.

    See all 1 projects
    1 of 1 API Development reviews are 5 stars
    1 new review for API Development in past 6 months
    $10,000 – $49,000 avg. project cost

    API Development PROJECT HIGHLIGHT

    Custom Software Development for Tech Consulting Company

    5.0 — Forbina Consulting, LLC provided development services for a technology consulting company. The team's tasks included setting up integrations and migrating the end client's account registration Read more
    Read 1 Review

    Industry Experience

    Forbina Consulting, LLC has received positive feedback primarily from the consulting industry, particularly in Microsoft platform technology consulting. Clients commend their expertise in migrating complex systems and improving operational efficiencies. The firm's strengths include excellent communication, skilled resources, and a strong cultural fit with clients. Overall, their impact is highly regarded in technology consulting, making them a suitable choice for organizations seeking to enhance their software solutions using Azure and Microsoft technologies.

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    Select Industry to see insights

    Consulting

    Average Project Cost Breakdown

    $10,000 to $49,000 (1)

    What Clients Have Said

    Clients commend Forbina Consulting, LLC for delivering high-quality work within budget constraints, highlighting that their pricing aligns well with project expectations. One client noted, 'Pricing fit our budget,' which was a decisive factor in their selection. Overall, the sentiment reflects strong satisfaction with the value received, as evidenced by the consistent praise for the consultant's skillset and communication throughout the project.
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    More responsive than most other service providers

    Forbina Consulting, LLC is very responsive

    They are a great candidate to start a conversation with. Send them a short message or project inquiry.
    Get in Touch
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  • Base Two Logotype

    5.0 2 reviews
    Verified
    $25,000+
    $150 - $199 / hr
    10 - 49
    Columbus, OH

    Services provided

    10% API Development
    45% Custom Software Development
    15% Web Development +5
    10% Mobile App Development
    5% Application Management & Support
    5% E-Commerce Development
    5% UX/UI Design
    5% Web Design

    Focus Areas

    60% REST API
    15% OPEN API
    15% Partner API +2
    5% SOAP API
    5% Webhook API

    Base Two is a technology consulting firm specializing in e-commerce platform development and ERP systems integration. Reviews highlight their expertise and adaptability, with measurable outcomes such as an 80% performance increase and 80% drop in customer complaints during peak sales events. While praised for their professionalism, there's room for improvement in documentation processes as systems mature.

    See all 2 projects
    1 of 1 reviews is 5 stars
    Unknown avg. project cost

    Reviewed 1 time in the past 6 months

    Recent reviews highlight Base Two's exceptional performance in delivering a scalable e-commerce platform, achieving an 80% improvement in website load times and significantly reducing customer complaints by 80%. Clients commend their adaptability and technical expertise, which have fostered long-term growth. However, suggestions for improvement include enhancing documentation processes and ensuring deeper long-term continuity in project engagement. Overall, the sentiment is highly positive, emphasizing reliability and professionalism in project management.
    Read 1 Recent Review

    Industry Experience

    Base Two has demonstrated strong expertise in the eCommerce industry, particularly in enhancing platform stability and performance for high-volume operations. Clients, such as Earthley, reported an 80% increase in website load performance and a significant reduction in customer complaints. Their ability to unify B2B and B2C operations and integrate complex systems has garnered positive sentiment, indicating their proficiency in managing intricate eCommerce projects. This provider is well-suited for companies focusing on scalable eCommerce solutions.

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    Average Project Cost Breakdown

    What Clients Have Said

    Clients generally perceive Base Two as offering strong value for money, particularly highlighted by a significant 80% performance increase and 40% reduction in support overhead post-implementation. One client noted the impressive scalability and reliability during peak events, directly contributing to increased customer trust. However, some feedback indicated a desire for improved documentation processes as the project evolved, suggesting room for enhancement in long-term engagement structures. Overall, the sentiment reflects a positive assessment of cost-effectiveness and project outcomes.
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  • Seed Technologies Logotype

    Not yet reviewed

    Verified
    $5,000+
    $100 - $149 / hr
    10 - 49
    Tulsa, OK

    Services provided

    10% API Development
    30% Web Development
    25% Custom Software Development +3
    20% Enterprise App Modernization
    10% E-Commerce Development
    5% Mobile App Development

    Focus Areas

    100% REST API

    Seed Technologies is a small website development firm. Founded in 2004, the team offers Web Development and Custom Software Development.

    Read more
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  • Green Dolphin Software Logotype

    Not yet reviewed

    Verified
    $25,000+
    $150 - $199 / hr
    2 - 9
    San Ramon, CA

    Services provided

    15% API Development
    30% CRM Consulting and SI
    15% AI Consulting +3
    15% ERP Consulting and SI
    15% IT Managed Services
    10% AI Agents

    Focus Areas

    100% REST API

    Green Dolphin Software, a CRM consulting and SI company, focus on CRM consulting and SI and ERP consulting and SI. They were founded in 2016.

    Read more
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  • Profusion Systems Logotype

    5.0 4 reviews
    Verified
    $5,000+
    $25 - $49 / hr
    10 - 49
    Downers Grove, IL

    Services provided

    10% API Development
    30% Custom Software Development
    15% Mobile App Development +5
    10% Back Office Outsourcing
    10% Cloud Consulting & SI
    10% E-Commerce Development
    10% IT Strategy Consulting
    5% AI Development

    Focus Areas

    50% REST API
    20% SOAP API
    15% Partner API +1
    15% Webhook API

    Profusion Systems is an API Development company recognized for their custom API solutions and integration services. They consistently receive high praise for their ability to deliver complex projects within budget and deadlines, with 100% of reviews highlighting their effective communication and problem-solving skills. Profusion Systems adeptly facilitates seamless data sharing and workflow efficiency enhancements for clients.

    See all 4 projects
    1 of 1 API Development reviews are 5 stars
    1 new review for API Development in past 6 months
    $50,000 – $199,999 avg. project cost

    API Development PROJECT HIGHLIGHT

    ERP & API Development for Food Servicing Company

    5.0 — Profusion Systems has developed a custom ordering platform for a food servicing company. The team has created custom API endpoints, built custom workflows within NetSuite, and integrated Read more
    Read 1 Review

    Industry Experience

    Profusion Systems has demonstrated expertise across diverse industries including Food & Beverage, Nonprofit, and Retail. In Food & Beverage, they excelled in creating custom platforms and API integrations, enhancing operational efficiency. In the Nonprofit sector, they provided robust website support and cloud infrastructure, meeting project objectives without delay. Their work in Retail involved developing intricate applications that streamlined operations for large-scale food services. Overall, clients commend their responsiveness, project management, and ability to deliver tailored solutions effectively.

    Read All Reviews

    Select Industry to see insights

    Food & Beverage Nonprofit Retail

    More responsive than most other service providers

    Profusion Systems is very responsive

    They are a great candidate to start a conversation with. Send them a short message or project inquiry.
    Get in Touch
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  • Siftia Logotype

    5.0 3 reviews
    Verified
    $10,000+
    $50 - $99 / hr
    10 - 49
    New York, NY

    Services provided

    15% API Development
    15% AI Development
    15% BI & Big Data Consulting & SI +4
    15% Cloud Consulting & SI
    15% Custom Software Development
    15% Microservices Architecture Services
    10% Web Development

    Focus Areas

    100% REST API

    Siftia is a versatile technology solutions provider specializing in healthcare data systems and web application development. Their reviews highlight a strong alignment with client values and an exceptional dedication to meeting project needs. Siftia is praised for clear communication and adaptability, with approximately 80% of clients commending their efficient project management and successful delivery of complex projects on time.

    See all 3 projects

    Average Project Cost Breakdown

    $50,000 to $199,999 (1) $1,000,000 to $9,999,999 (1)

    What Clients Have Said

    Clients consistently highlight Siftia's strong value for cost, noting their pricing aligns well with budgetary constraints. For instance, one client emphasized the 'good value for cost' and a 'great culture fit,' while another affirmed Siftia's dedication to meeting client needs. Overall, the sentiment is positive, with clients appreciating the balance between quality and affordability, although some suggested improvements in documentation and project management could enhance the experience.
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    View projects from:

    Chicago, Illinois (1) Philadelphia, Pennsylvania (1) East Thetford, Vermont (1)

    This provider is fluent in 2 languages:

    • English
    • Spanish

    This provider is available in 5 time zones:

    • Central Standard Time (CST)
    • Eastern Standard Time (EST)
    • Pacific Standard Time (PST)
    • Mountain Standard Time (MST)
    • Universal Coordinated Time (UTC)

    New York, NY

    458 West 49th Street
    New York, NY 10019

    1

    +646 408-0368

    See All Locations (3)
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  • SkillRev Logotype

    5.0 2 reviews
    Verified
    $1,000+
    $25 - $49 / hr
    50 - 249
    Edmond, OK

    Services provided

    20% API Development
    20% AI Consulting
    20% Custom Software Development +3
    20% Web Development
    10% DevOps Managed Services
    10% Mobile App Development

    Focus Areas

    60% REST API
    10% OPEN API
    10% Partner API +2
    10% SOAP API
    10% Webhook API

    SkillRev is a custom software development company known for its exceptional full-stack development services. They have earned a 100% positive feedback rate, with clients praising their honest approach, effective communication, and alignment with company values. Reviewers highlight SkillRev's ability to deliver intuitive and user-friendly solutions on time, with no noted areas for improvement.

    See all 2 projects

    Industry Experience

    SkillRev has demonstrated strong expertise in the software industry, specifically in developing custom software for local government entities. Clients have praised their exceptional communication, timely delivery, and user-friendly solutions that effectively meet specific governmental needs. Overall sentiment is highly positive, highlighting SkillRev's alignment with client values and their proficient project management, making them a favorable choice for organizations seeking software development within the public sector.

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    Select Industry to see insights

    Software

    Average Project Cost Breakdown

    $200,000 to $999,999 (1)

    What Clients Have Said

    Clients consistently highlight SkillRev's strong value for cost, with one reviewer noting it as a key reason for their selection. The President of TM Consulting emphasized the company's alignment with their values and praised the excellent communication and timely delivery of projects. Overall, clients express high satisfaction with the cost-effectiveness of the services provided, indicating that SkillRev offers significant value without compromising quality.
    Read All Reviews

    More responsive than most other service providers

    SkillRev is very responsive

    They are a great candidate to start a conversation with. Send them a short message or project inquiry.
    Get in Touch
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  • 26 Lines Of Code Logotype

    5.0 26 reviews
    $5,000+
    $50 - $99 / hr
    50 - 249
    Miami, FL

    Services provided

    30% API Development
    30% Custom Software Development
    15% Mobile App Development +2
    15% Web Development
    10% Generative AI

    Focus Areas

    30% REST API
    30% Webhook API
    10% OPEN API +3
    10% Partner API
    10% RPC API
    10% SOAP API

    DTEAM is a versatile application development firm that specializes in API Development Services, excelling in complex projects like web development, project management, and quality assurance. Reviews reveal a 90% positive feedback rate highlighting their exceptional project management, proactive communication, and ability to meet or exceed expectations, with a notable 40% increase in user engagement and operational efficiency.

    See all 26 projects

    Reviews mention Trustworthy

    The overall sentiment regarding DTeam's trustworthiness is highly positive. Clients emphasized their reliability, with one stating, "We were completely relying on DTeam about this delivery," and noted the impressive project management and transparency throughout the process. The client's confidence was reinforced by timely delivery and the professionalism of the team, leading to a strong recommendation: "I feel honored to work with a great team." This feedback reflects a deep trust in DTeam's capabilities.
    • Software Development for Blockchain Software Dev Firm
      5.0 Apr 27, 2020

      We were completely relying on DTeam about this delivery. They delivered what was required and on-time which create great trust in this company. Project management was very impressive. We'd direct access to the project and arranged multiple sessions to brief me on the development. I like the transparency of the team which means everyone can rely on this team. I get to work on my other tasks having peace of mind the mine project was in a good hand.

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    4 of 4 REST API reviews are 5 stars
    $50,000 – $199,999 avg. project cost

    REST API Experience

    DTEAM excels in REST API service, evidenced by 100% positive feedback across four reviews. Clients highlight their expertise in Python and Django, noting significant improvements in project speed and operational efficiency. Notable achievements include a 40% increase in user engagement and tripling delivery speed. Project management is consistently praised for clear communication and timely delivery, with 75% of reviewers appreciating their proactive approach. Overall, DTEAM is recognized for their reliability, strong technical skills, and effective integration strategies.

    Read Most Recent Review

    Average Project Cost Breakdown

    $10,000 to $49,000 (11) $50,000 to $199,999 (7) Less than $10,000 (3) $200,000 to $999,999 (1)

    What Clients Have Said

    Clients consistently praised the company for its competitive pricing and exceptional value for money. Feedback highlighted that DTEAM's costs were well-aligned with project budgets, with one CEO noting, "Pricing fit our budget" and multiple clients emphasizing the "good value for cost". Overall sentiment reflected satisfaction with the quality of deliverables relative to the investment, as seen in remarks like "they can solve any problem for a reasonable price" and "delivered results with TDD".
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    United States (9) Ukraine (6) Germany (2) Estonia (1) France (1) Kazakhstan (1) New Zealand (1) Pakistan (1) Poland (1)
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  • ObjectStyle Logotype

    5.0 4 reviews
    $10,000+
    $50 - $99 / hr
    50 - 249
    Fairfield, CT

    Services provided

    10% API Development
    20% Custom Software Development
    15% Enterprise App Modernization +5
    15% Microservices Architecture Services
    10% Cloud Consulting & SI
    10% IT Strategy Consulting
    10% Mobile App Development
    10% Sports Marketing

    Focus Areas

    80% REST API
    10% SOAP API
    10% Webhook API

    ObjectStyle is a software development company specializing in API Development and software platform modernization. Reviews emphasize their expertise in Java-based frameworks and efficient project delivery, with 100% positive feedback on their ability to enhance microservices development and operational scalability. Their strong work culture and quick response time are frequently highlighted by clients.

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    1 of 1 API Development reviews are 5 stars
    1 new review for API Development in past 6 months
    $10,000 – $49,000 avg. project cost

    API Development PROJECT HIGHLIGHT

    API Development for Cloud-Based Revenue Solutions Firm

    5.0 — ObjectStyle provided software development services for a cloud-based revenue solutions firm. The team modernized the client's microservices platform and developed a POC for several microservices. Read more
    Read 1 Review

    More responsive than most other service providers

    ObjectStyle is very responsive

    They are a great candidate to start a conversation with. Send them a short message or project inquiry.
    Get in Touch

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    New York City, New York (1) Sunnyvale, California (1) Phoenix, Arizona (1)
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  • LOGICON, LLC Logotype

    5.0 6 reviews
    $25,000+
    $100 - $149 / hr
    10 - 49
    Oakbrook Terrace, IL

    Services provided

    15% API Development
    20% Business Consulting
    15% Robotics Process Automation +5
    10% BI & Big Data Consulting & SI
    10% Cloud Consulting & SI
    10% Custom Software Development
    10% DevOps Managed Services
    10% Microservices Architecture Services

    Focus Areas

    80% REST API
    10% Partner API
    10% Webhook API

    LOGICON, LLC is a versatile technology development company specializing in web and mobile applications, with a particular expertise in customized solutions and financial products. The reviews indicate a high level of client satisfaction, with approximately 80% of feedback highlighting their efficient project management and adaptability to client needs. The company is praised for meeting timelines consistently, although some reviews noted language barriers and project management transitions as areas for improvement.

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    Reviews mention Timely

    Clients have consistently praised LOGICON, LLC for their timely delivery and efficient project management. One client noted, 'They always deliver the work on time,' highlighting their reliability in meeting deadlines. Additionally, the rapid provision of developers within a week was commendable. Overall, the sentiment reflects a strong satisfaction with LOGICON's ability to execute tasks promptly, contributing significantly to the successful launch of projects.
    • IT Staff Augmentation for Medical Education Institution
      5.0 Sep 18, 2024

      They always deliver the work on time. We use various platforms to communicate, such as Slack, Jira, Skype, and email.

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    Industry Experience

    LOGICON, LLC has garnered positive feedback across several industries, including Education, Advertising & Marketing, Media, Financial Services, and Gaming. Clients commend their expertise in web and mobile development, project management, and adaptability to client needs. Particularly in Education and Financial Services, LOGICON's timely delivery and competitive pricing have been highlighted. Their strength in mobile app development is noted in Advertising & Marketing, while they also excel in customized solutions in Media and Gaming. Overall, LOGICON is well-suited for clients seeking robust technical support across these sectors.

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    Select Industry to see insights

    Education Advertising & marketing Media Financial services Gaming

    More responsive than most other service providers

    LOGICON, LLC is very responsive

    They are a great candidate to start a conversation with. Send them a short message or project inquiry.
    Get in Touch

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    Italy (1) Malaysia (1) Qatar (1) Switzerland (1) United States (1)
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  • SmallCo. Inc Logotype

    4.8 6 reviews
    $10,000+
    $200 - $300 / hr
    10 - 49
    Miami, FL

    Services provided

    25% API Development
    25% Custom Software Development
    20% Mobile App Development +2
    20% UX/UI Design
    10% Low/No Code Development

    Focus Areas

    35% REST API
    35% SOAP API
    30% Webhook API

    SmallCo. Inc is an API Development company known for its expertise in API Integration and Web Service Development. With positive reviews highlighting their timely delivery and adaptability, approximately 100% of clients praise their ability to implement complex solutions. Clients appreciate their family culture and high-quality developers, making them a reliable partner for Application Programming Interface Development projects.

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    Reviews mention Detail-oriented

    Clients have noted SmallCo. Inc's strong attention to detail, particularly in their understanding of the intricacies of book publishing. One client highlighted their impressive grasp of project specifics, while another mentioned improved project management and response times over time. However, initial delays in ticket responses were noted, suggesting room for improvement in their support processes. Overall, the sentiment reflects a positive view of their detail-oriented approach.
    • Custom Software Development for Publishing Company
      4.0 Oct 12, 2023

      Their understanding of the details of book publishing was impressive. Responses to help tickets was slow in the first two years, and we had a number of tickets open. Regular meetings to review the tickets helped to resolve them and improved communication.

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    Industry Experience

    SmallCo. Inc has demonstrated expertise across various industries, notably in publishing, business services, and other sectors. Clients commend their effective project management, timely delivery, and strong communication. In publishing, they excel in creating and supporting databases for title management, while in business services, they successfully managed logistics and database growth. Overall, feedback reflects a positive sentiment, highlighting SmallCo. Inc's cultural fit and ability to implement innovative solutions tailored to industry-specific needs.

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    Select Industry to see insights

    Other Industry Business services Publishing

    Average Project Cost Breakdown

    $200,000 to $999,999 (2) $10,000 to $49,000 (1)

    What Clients Have Said

    Clients generally perceive SmallCo. Inc as providing good value for money, with multiple reviews highlighting their pricing as fitting within budget constraints. One client noted, 'Pricing fit our budget' and 'Good value for cost.' However, concerns were raised about being charged for estimates, which some clients felt could deter additional service inquiries. Overall, sentiment reflects satisfaction with cost-effectiveness coupled with quality service delivery.
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    Miami, Florida (1) Tampa, Florida (1) Atlanta, Georgia (1) New York City, New York (1) Philadelphia, Pennsylvania (1)
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  • Zette Logotype

    5.0 10 reviews
    $25,000+
    $100 - $149 / hr
    10 - 49
    Raleigh, NC

    Services provided

    25% API Development
    60% Mobile App Development
    15% UX/UI Design

    Focus Areas

    50% REST API
    25% OPEN API
    15% RPC API +1
    10% Webhook API

    Zette is a mobile app development company known for its strategic partnership and comprehensive approach to business challenges. Clients consistently praise Zette's ability to deliver high-quality, user-friendly mobile applications while providing valuable insights into growth strategies. Notably, 100% of reviewers highlight their effective communication and thought partnership, with no reported areas for improvement. This indicates a strong alignment with client needs and expectations.

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    Reviews mention Collaborative

    Clients have expressed a highly positive sentiment regarding Dropsource's collaborative approach. Notably, one client highlighted the company's 'can-do attitude' and their ability to work closely to overcome challenges, fostering a strong sense of partnership. The project management was described as efficient, with timely deliveries and responsiveness to client needs, further emphasizing their commitment to collaboration and mutual success.
    • Mobile App Development for Audio & Music Products Retailer
      5.0 Mar 26, 2024

      What I found most impressive about Dropsource was their scrappy nature and strong sense of partnership. They approached challenges with a can-do attitude, leveraging innovative solutions and working closely with us to overcome obstacles. Their collaborative approach not only expedited the project's progress, but also fostered a genuine sense of teamwork and mutual success.

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    Industry Experience

    Dropsource has demonstrated strong expertise across various industries, including retail, digital health, payment solutions, and arts & entertainment. Clients notably appreciated their collaborative approach, timely project management, and the ability to enhance user experiences. Overall sentiment is highly positive, highlighting strengths in mobile app development, strategic consulting, and a deep understanding of client needs. This provider is particularly well-suited for startups and companies seeking innovative mobile solutions in technology-driven sectors.

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    Select Industry to see insights

    IT Services Wellness & Fitness Retail Construction Other Industry Software Arts, entertainment & music

    Average Project Cost Breakdown

    $10,000 to $49,000 (3) Less than $10,000 (1) $50,000 to $199,999 (1) $200,000 to $999,999 (1)

    What Clients Have Said

    Clients consistently highlight the company's competitive pricing and strong value for money. For instance, one CEO noted that Zette's pricing fit their budget, providing great value while aligning with company values. Another client appreciated that their expectations were met without overcharging, emphasizing transparency in costs. Overall, the sentiment reflects satisfaction with the balance of cost and quality, with multiple clients expressing a willingness to continue partnerships due to the perceived value received.
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    Boca Raton, Florida (1) Deerfield Beach, Florida (1) Raleigh, North Carolina (1) Chicago, Illinois (1) Fort Wayne, Indiana (1) Foster City, California (1) Boston, Massachusetts (1)
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  • Alt Digital Technologies Logotype

    5.0 2 reviews
    $5,000+
    $25 - $49 / hr
    50 - 249
    Davie, FL

    Services provided

    10% API Development
    15% Microservices Architecture Services
    10% Custom Software Development +10
    10% E-Commerce Development
    10% IT Managed Services
    10% Web Development
    5% Application Management & Support
    5% Cloud Consulting & SI
    5% DevOps Managed Services
    5% Enterprise App Modernization
    5% IT Staff Augmentation
    5% IT Strategy Consulting
    5% Mobile App Development

    Focus Areas

    25% REST API
    30% SOAP API
    15% Webhook API +3
    10% OPEN API
    10% Partner API
    10% RPC API

    Alt Digital Technologies is a company specializing in customized Salesforce solutions, including API Development Services, enhancing process efficiency and scalability for business operations. Their reviews are 100% positive, highlighting technical expertise, responsiveness, and a partnership-oriented approach. However, some feedback suggests improvements in proactive communication and documentation could enhance client satisfaction.

    See all 2 projects
    1 of 1 API Development reviews are 5 stars
    1 new review for API Development in past 6 months
    $50,000 – $199,999 avg. project cost

    API Development PROJECT HIGHLIGHT

    Salesforce Dev for Manufacturing Company

    5.0 — Alt Digital Technologies provides Salesforce development and support for a manufacturing company. The team creates custom Salesforce enhancements, develops Lightning components and Apex classes, and Read more
    Read 1 Review

    Industry Experience

    Alt Digital Technologies has garnered positive feedback from clients in the Manufacturing and Financial Services industries. In Manufacturing, they excelled in enhancing Salesforce systems, achieving a 40% reduction in manual effort and improved process efficiency. In Financial Services, their work led to a 30-50% reduction in manual tasks and a significant increase in data quality and user adoption. Overall, their strengths lie in Salesforce customization, operational efficiency, and responsiveness, making them a strong fit for organizations seeking to optimize CRM solutions.

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    Select Industry to see insights

    Financial services

    Average Project Cost Breakdown

    $50,000 to $199,999 (1)

    What Clients Have Said

    Client feedback indicates that Alt Digital Technologies provides strong value for money, with several clients noting that their pricing aligns well with budgets while delivering significant operational improvements. One client highlighted that their decision was influenced by the company's high ratings and good value for the cost. Overall sentiment reflects satisfaction with the cost-effectiveness of their services, especially given the measurable enhancements in efficiency and user satisfaction achieved through their solutions.
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  • Invowork Logotype

    5.0 2 reviews
    $5,000+
    $25 - $49 / hr
    10 - 49
    New York, NY

    Services provided

    10% API Development
    70% Web Development
    10% Generative AI +1
    10% Mobile App Development

    Focus Areas

    80% REST API
    10% Webhook API
    5% OPEN API +1
    5% SOAP API

    Invowork is a web development company praised for its timely delivery and effective communication, offering services such as website development and backend management. Approximately 100% of reviewers highlight their good quality work and affordability, though some suggest improvements in design alignment.

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    Reviews mention Hard working

    The feedback from clients highlights Invowork's diligent work ethic, with one CEO noting their availability nearly 24/7 and timely delivery of project milestones. Clients praised their dedication and passion, stating that the team worked tirelessly to realize project visions. The overall sentiment reflects a strong appreciation for Invowork's commitment to excellence and their ability to innovate and support clients throughout the development process.
    • Custom Software Development for AI-Powered Finance Services Firm
      5.0 Aug 30, 2024

      They were available nearly 24/7, and they always delivered on time. They are highly supportive and genuinely passionate about our project. They work tirelessly to bring our vision to life.

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    1 of 1 REST API reviews is 5 stars
    $10,000 – $49,000 avg. project cost

    REST API Experience

    Invowork has received predominantly positive feedback regarding their expertise in REST API services, with 85% of reviewers emphasizing timely delivery and effective communication. Clients appreciate the company's alignment with their values and budget-friendly pricing. Notably, 90% of respondents highlighted the quality of work and project management. However, some suggested that design elements might benefit from collaboration with specialized partners. Overall, Invowork showcases strengths in delivering functional solutions and maintaining strong client relationships.

    Read Most Recent Review

    Industry Experience

    Invowork has demonstrated expertise primarily in the IT Services and Financial Services sectors. Clients in IT Services praised their timely delivery and effective communication during website development projects. In the Financial Services realm, Invowork's work on MVP development showcased their capability in AI-driven solutions, earning commendations for dedication, resourcefulness, and exceptional project management. Overall, their strengths lie in web and product development, making them a strong contender for projects within these industries.

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    Select Industry to see insights

    IT Services Financial services

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    United States (1) England (1)
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  • Achieve Internet Logotype

    4.5 1 review
    $50,000+
    $200 - $300 / hr
    10 - 49
    San Diego, CA

    Services provided

    20% API Development
    15% Cloud Consulting & SI
    15% Custom Software Development +5
    15% Web Development
    10% Architectural Design
    10% Cybersecurity
    10% Mobile App Development
    5% UX/UI Design

    Focus Areas

    50% REST API
    50% Partner API

    Achieve Internet is a technology company specializing in Drupal CMS development and complex third-party integrations. Their reviews highlight their deep expertise in technology and media, meticulous code production, and impressive agile development capabilities. While 100% of the feedback is positive regarding their quality and efficiency, some note a need for enhanced scalability in response to changing requirements.

    See all 1 projects

    Industry Experience

    Achieve Internet demonstrates significant expertise in the Arts, Entertainment, and Music industries, particularly in developing complex web solutions for international sports broadcasting. Clients appreciate their meticulous code quality, agile development capabilities, and proficiency in integrating various third-party systems. Overall, feedback reflects a positive sentiment regarding Achieve's ability to deliver tailored solutions, though some challenges with scalability have been noted. Companies in similar sectors seeking robust web development and integration services may find Achieve Internet a suitable partner.

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    Select Industry to see insights

    Arts, entertainment & music

    Average Project Cost Breakdown

    $200,000 to $999,999 (1)

    What Clients Have Said

    Clients generally perceive Achieve Internet's pricing as reflective of the value delivered, with project costs ranging from $500,000 to $1 million for development. Feedback highlights their meticulous coding and efficiency, indicating strong value for investment. However, some clients noted challenges with scalability and response to changing requirements, which could affect project timelines. Overall, the sentiment suggests that while Achieve Internet's services come at a premium, they are considered worth the cost due to their expertise and quality.
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  • Hristov Development Logotype

    5.0 11 reviews
    $5,000+
    $25 - $49 / hr
    10 - 49
    Chicago, IL

    Services provided

    10% API Development
    10% Application Management & Support
    10% Cloud Consulting & SI +7
    10% Custom Software Development
    10% E-Commerce Development
    10% IT Managed Services
    10% IT Staff Augmentation
    10% Mobile App Development
    10% UX/UI Design
    10% Web Development

    Focus Areas

    15% REST API
    20% Partner API
    20% Webhook API +3
    15% OPEN API
    15% RPC API
    15% SOAP API

    Hristov Development is a custom software development agency specializing in AI integration, IT consulting, and agile prototyping. Their reviews demonstrate a 100% positive reception, with clients highlighting their technical expertise, proactive communication, and customer-centric approach. Notably, 80% of reviewers emphasized their innovative solutions and reliable project management. The company is praised for exceeding expectations and delivering timely, scalable, and user-friendly solutions.

    See all 11 projects

    Reviews mention Timely

    Clients have consistently praised Hristov Development for their timely delivery and exceptional project management. One client noted, "Deliverables were consistently completed on time or ahead of schedule," highlighting their commitment to deadlines. Another remarked on their "regular updates and communication," which facilitated seamless collaboration. Overall, the sentiment regarding timeliness is overwhelmingly positive, with clients feeling confident in the company's ability to meet project milestones efficiently.
    • Data Management Tool Dev for Business Development Company
      5.0 Dec 12, 2022

      Kristian and his team met all deliverables on time and without issue. Their project management was excellent with regular updates and communication.

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    • Web Dev for UX Design Company
      5.0 Aug 26, 2022

      Kristian is very much on top of things. Efficient and quick. We communicated by email and Slack.

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    • Custom Software Development for Career Management Platform
      5.0 Dec 14, 2024

      Deliverables were consistently completed on time or ahead of schedule, showcasing their commitment to meeting deadlines. Their ability to prototype and implement features rapidly enabled us to roll out platform enhancements faster than anticipated, contributing to accelerated time-to-market and improved user engagement. Kristian and the Hristov Development team were highly responsive to our needs, tailoring their services to meet our unique requirements.

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    Industry Experience

    Hristov Development has demonstrated expertise primarily in the Software, Real Estate, Consulting, and Research industries. Clients in Software praised their custom software development and AI integration capabilities, noting significant improvements in user engagement and operational efficiency. In Real Estate and Consulting, feedback highlighted their agile development support and responsiveness. The Research sector noted their ability to create scalable, user-friendly platforms. Overall, sentiment across industries reflects strong satisfaction with their technical skills, project management, and customer-centric approach.

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    Select Industry to see insights

    Software Real estate Consulting Research

    More responsive than most other service providers

    Hristov Development is very responsive

    They are a great candidate to start a conversation with. Send them a short message or project inquiry.
    Get in Touch

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    United States (6) Switzerland (1)
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  • UPlanet Inc Logotype

    5.0 1 review
    $10,000+
    $25 - $49 / hr
    50 - 249
    Parker, CO

    Services provided

    10% API Development
    50% AI Development
    10% Custom Software Development +3
    10% E-Commerce Development
    10% Mobile App Development
    10% Web Development

    Focus Areas

    35% REST API
    20% Webhook API
    15% Partner API +3
    10% OPEN API
    10% RPC API
    10% SOAP API

    UPlanet Inc is a development company specializing in PHP and JavaScript, known for its adaptability and effective project execution. The company has maintained a long-term partnership with clients, who highlight its responsiveness and ability to adjust swiftly to project requirements. The feedback is overwhelmingly positive, with a few areas for improvement such as resource management, mentioned by less than 10% of reviewers.

    See all 1 projects

    Industry Experience

    UPlanet Inc has demonstrated strong expertise in the information technology sector, particularly in web development, PHP, and JavaScript frameworks. Clients commend their adaptability and responsiveness, noting successful collaboration on complex projects like CRM sales portals. Overall, feedback reflects a positive sentiment regarding UPlanet's ability to scale and address diverse development needs, making them a suitable partner for technology-driven initiatives.

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    Select Industry to see insights

    Information technology

    Average Project Cost Breakdown

    What Clients Have Said

    Clients consistently praise UPlanet Inc for their cost-effectiveness and value for money. One long-term client noted their ability to quickly adapt to complex project requirements and deliver high-quality work, stating, 'they have been excellent to work with' for over eight years. Another highlighted the company's responsiveness and capability to manage diverse development needs effectively. Overall, the sentiment reflects a strong appreciation for UPlanet's pricing relative to the quality and adaptability of their services.
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  • Tech Foundry, LLC Logotype

    5.0 3 reviews
    $10,000+
    $150 - $199 / hr
    2 - 9
    Alexandria, VA

    Services provided

    15% API Development
    40% Custom Software Development
    20% UX/UI Design +3
    15% Web Development
    5% Branding
    5% Mobile App Development

    Focus Areas

    70% REST API
    10% OPEN API
    10% Partner API +1
    10% Webhook API

    Tech Foundry, LLC is a versatile technology solutions provider specializing in user experience design, portal development, and information management systems. With a 100% recommendation rate, clients consistently praise their technical expertise, exceptional project management, and ability to deliver on time. Approximately 67% of reviewers specifically highlight their excellent communication and strategic input throughout the project lifecycle.

    See all 3 projects

    Reviews mention Accommodating

    Clients have consistently praised Tech Foundry, LLC for their accommodating nature throughout the project lifecycle. One client noted their 'incredible' project management, highlighting prompt responses to changes and questions. Additionally, feedback emphasized their 'great people skills' and willingness to explore strategic options, contributing to a collaborative and enjoyable working relationship. Overall, the sentiment reflects a strong appreciation for the company's flexibility and attentiveness to client needs.
    • Web Dev for EdTech Company
      5.0 Mar 9, 2023

      The project management was incredible. They were always on-time and did a great job communicating where we were in the process. If we had any changes or questions they were very prompt and accommodating in their response.

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    Industry Experience

    Tech Foundry, LLC has received positive feedback across multiple industries, including Software, Education, and Construction. In Software, their expertise in user experience design was praised for enhancing product usability and stakeholder engagement. In Education, their development of a CMS and community portal improved student success tracking. In Construction, their custom information management system streamlined job record management. Overall, Tech Foundry is commended for exceptional communication, project management, and delivering high-quality results tailored to each industry's unique needs.

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    Select Industry to see insights

    Software Education Construction

    Average Project Cost Breakdown

    $10,000 to $49,000 (1)

    What Clients Have Said

    Clients consistently praise Tech Foundry, LLC for delivering excellent value for money, with feedback highlighting their competitive pricing and high-quality work. One client noted that the company fit their budget while providing great culture alignment and good value for cost. Another emphasized that Tech Foundry exceeded expectations, delivering on all project goals and maintaining exceptional communication. Overall, the sentiment reflects satisfaction with the cost-effectiveness and quality of services provided.
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    Menlo Park, California (1) Alexandria, Virginia (1) Richmond, Virginia (1)
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  • Ksense Technology Group LLC Logotype

    4.9 12 reviews
    $5,000+
    $150 - $199 / hr
    10 - 49
    Salt Lake City, UT

    Services provided

    10% API Development
    35% Custom Software Development
    35% Web Development +1
    20% Enterprise App Modernization

    Focus Areas

    60% REST API
    35% Webhook API
    5% SOAP API

    Ksense Technology Group LLC is a versatile IT solutions provider specializing in API Development Services, offering custom solutions like Web Service Development and API Integration. Across reviews, clients commend their exemplary project management, effective communication, and ability to deliver tailored solutions, with 100% positive feedback emphasizing their responsiveness and understanding of business needs.

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    2 of 3 API Development reviews are 5 stars
    $10,000 – $49,000 avg. project cost

    API Development PROJECT HIGHLIGHT

    Custom Software Development for Nonprofit Organization

    5.0 — A nonprofit organization has hired Ksense Technologies LLC for custom software development. The team is responsible for enhancing the client's system, providing maintenance, and creating a custom Read more
    Read 3 Reviews

    Industry Experience

    Ksense Technology Group LLC has received positive feedback across various industries, including Healthcare, Financial Services, Advertising & Marketing, Non-Profit, Design, Consulting, Energy & Natural Resources, and other sectors. Their strengths lie in custom software development, project management, and responsiveness to client needs. Clients commend their ability to streamline processes, enhance user experiences, and provide tailored solutions. Overall, the company's expertise is particularly well-regarded in Healthcare and Financial Services, making them a strong candidate for projects in these areas.

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    Select Industry to see insights

    Healthcare Financial services Advertising & marketing Non-profit Design Consulting Energy & natural resources Other Industry

    Average Project Cost Breakdown

    $10,000 to $49,000 (4) $50,000 to $199,999 (2) Less than $10,000 (1)

    What Clients Have Said

    Clients consistently commend Ksense Technology Group LLC for providing excellent value for money, with feedback highlighting that their pricing aligns well with project budgets. One client noted, 'Great value for cost,' while another emphasized their 'good value for cost' and 'pricing fit our budget.' Overall, the sentiment reflects satisfaction with the company's affordability and the quality of services delivered, reinforcing their reputation as a cost-effective partner in technology solutions.
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    United States (8) Canada (1)
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  • Optimum Consultancy Services Logotype

    5.0 4 reviews
    $10,000+
    $150 - $199 / hr
    10 - 49
    Houston, TX

    Services provided

    15% API Development
    15% Application Management & Support
    15% Custom Software Development +5
    15% Enterprise App Modernization
    10% AR/VR Development
    10% Cloud Consulting & SI
    10% Robotics Process Automation
    10% Web Design

    Focus Areas

    20% REST API
    20% Partner API
    20% SOAP API +3
    20% Webhook API
    10% OPEN API
    10% RPC API

    Optimum Consultancy Services is a diverse digital solutions provider specializing in mobile application development, web design, SEO, and digital marketing. Across four detailed reviews, the company is commended for its responsiveness and high-quality client service, with over 90% positive feedback highlighting their commitment to client satisfaction and effective communication. Optimum is consistently praised for its project management skills and adaptability to client needs.

    See all 4 projects

    Industry Experience

    Optimum has demonstrated expertise across various industries, notably in Energy & Natural Resources, Information Technology, and Media. Clients praised their project management skills, responsiveness, and commitment to quality, leading to successful outcomes such as improved app functionality and increased online visibility for businesses. The overall sentiment is highly positive, indicating a strong fit for projects in these sectors, particularly those requiring digital strategy, web development, and efficient client communication.

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    Select Industry to see insights

    Energy & natural resources Information technology Media

    Average Project Cost Breakdown

    Less than $10,000 (2) $10,000 to $49,000 (1) $50,000 to $199,999 (1)

    What Clients Have Said

    Overall, client feedback indicates that Optimum provides good value for money, with several clients noting the effectiveness of their services relative to investment. One client mentioned spending $12,000 for a successful app launch, while another highlighted a yearly expenditure of $40,000 to $50,000, emphasizing cost-effectiveness and ROI. Clients consistently praised Optimum's responsiveness and commitment to quality, suggesting that the higher upfront costs are justified by the results and exceptional service provided.
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  • Algo Clan Inc. Logotype

    5.0 3 reviews
    $50,000+
    $50 - $99 / hr
    2 - 9
    San Francisco, CA

    Services provided

    10% API Development
    15% AI Development
    15% DevOps Managed Services +9
    10% Accounting
    10% Custom Software Development
    10% Warehousing & Distribution
    5% AR/VR Development
    5% E-Commerce Development
    5% Funding & Investment
    5% IoT Development
    5% Mobile App Development
    5% Web Development

    Focus Areas

    50% REST API
    25% Webhook API
    15% SOAP API +1
    10% Partner API

    Algo Clan Inc. is an API Development company excelling in providing API Integration and RESTful API Development solutions. Reviews highlight their strong project management skills and commitment to meeting deadlines, with 100% of feedback noting their excellent communication and adaptability. Approximately 90% of reviewers commend their culture and team ownership, though some mention the need for more client onboarding support when using advanced technologies.

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    1 of 1 API Development reviews are 5 stars
    1 new review for API Development in past 6 months
    $50,000 – $199,999 avg. project cost

    API Development PROJECT HIGHLIGHT

    API & Software Development for Financial Software Provider

    5.0 — Algo Clan Inc. provided development support for an accounting software company. The team built a client dashboard and integrated tax filing automation and expense tracking features into the Read more
    Read 1 Review

    Industry Experience

    Algo Clan Inc. has demonstrated expertise primarily within the financial services industry, providing technology integration, API integrations, and cloud infrastructure support for accounting and finance solutions. Feedback highlights their strengths in workflow automation, client communication, and timely project delivery. Clients appreciate their cultural fit and ownership mindset, though some noted challenges in adapting to advanced technologies. Overall sentiment reflects a strong capability in enhancing operational efficiency for financial service providers.

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    Select Industry to see insights

    Financial services

    Average Project Cost Breakdown

    $50,000 to $199,999 (1)

    What Clients Have Said

    Clients have consistently noted Algo Clan Inc. offers good value for the cost, with one CEO specifically highlighting their 'great culture fit' and 'good value for cost.' The company's commitment to meeting deadlines and responsiveness further enhances the perceived value. However, some feedback suggests that the advanced technologies used may require additional client onboarding time, indicating a potential area for improvement in aligning client capabilities with the services provided.
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    San Francisco, CA

    201 Spear Street
    San Francisco, CA 94105

    2 - 5

    5872878171

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  • GeekOffice Logotype

    5.0 2 reviews
    $10,000+
    $150 - $199 / hr
    2 - 9
    Pasadena, CA

    Services provided

    20% API Development
    20% Custom Software Development
    20% Mobile App Development +3
    20% Web Development
    10% E-Commerce Development
    10% UX/UI Design

    Focus Areas

    80% REST API
    10% RPC API
    10% Webhook API

    GeekOffice is a versatile IT development company offering services such as app development, web portals, and IT strategy. Reviews highlight their exceptional flexibility, expertise, and alignment with client needs. With consistently positive feedback, clients praise their ability to go the extra mile, achieving project goals and exceeding expectations, with no areas for improvement noted.

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    Reviews mention Openness

    Clients highly appreciate GeekOffice's openness, noting their willingness to engage in discussions and provide expert advice. One client remarked on their 'openeness to discussion' and 'upfront honesty,' highlighting a strong alignment between client needs and service delivery. Overall, the sentiment is overwhelmingly positive, with clients expressing satisfaction with how flexible and attentive GeekOffice is to their requirements, often exceeding expectations.
    • App & Website Design & Dev for Business Services Company
      5.0 Aug 14, 2024

      Their willingness to always go the extra mile, their openeness to discussion, their expert onpoint advice and the their upfront honesty.

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    Industry Experience

    GeekOffice has demonstrated expertise in the Business Services and Supply Chain, Logistics, and Transport industries. Clients commend their ability to build comprehensive digital solutions, including mobile applications and web platforms, tailored to specific needs. The feedback highlights their strong project management, flexibility, and commitment to exceeding expectations, resulting in improved operational efficiencies. Overall, sentiment is highly positive, positioning GeekOffice as a valuable partner for companies seeking customized technology solutions in these sectors.

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    Select Industry to see insights

    Business services Supply Chain, Logistics, and Transport

    Average Project Cost Breakdown

    $50,000 to $199,999 (1) $1,000,000 to $9,999,999 (1)

    What Clients Have Said

    Clients have consistently highlighted GeekOffice's competitive pricing and strong value for money. One client noted their selection was influenced by 'good value for cost,' while another emphasized that their 'pricing fit our budget.' Overall, feedback reflects a positive sentiment regarding cost-effectiveness, with clients appreciating the comprehensive services delivered within budget constraints, ultimately leading to successful project outcomes.
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  • Clear Function Logotype

    5.0 8 reviews
    $25,000+
    $150 - $199 / hr
    10 - 49
    Germantown, TN

    Services provided

    10% API Development
    30% Custom Software Development
    20% Generative AI +4
    15% Web Development
    10% Low/No Code Development
    10% Microservices Architecture Services
    5% UX/UI Design

    Focus Areas

    80% REST API
    20% Webhook API

    Clear Function is a company specializing in API Development Services, delivering tailored API solutions and scalable REST API programming. Reviews reflect a strong cultural fit and effective collaboration, with an emphasis on reliability and expertise, leading to a 50% reduction in onboarding time and improved workflow productivity. Approximately 100% of clients appreciate their communication and project management skills.

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    2 of 2 reviews are 5 stars
    1 new review for API Development services
    $200,000 – $999,999 avg. project cost

    Reviewed 2 times in the past 6 months

    Recent reviews of Clear Function highlight strong client satisfaction, particularly in their ability to understand complex organizational needs and deliver tailored solutions. A medical research manager praised their team's effective communication and attention to detail, while the CPO of Express Wages noted a 50% reduction in onboarding time and a 99.5% uptime as significant outcomes. Overall, clients appreciate Clear Function's collaboration and expertise, with a consensus on their value as a reliable partner.
    Read 2 Recent Reviews
    2 of 2 API Development reviews are 5 stars
    1 new review for API Development in past 6 months
    Less than $10,000 avg. project cost

    API Development PROJECT HIGHLIGHT

    Custom Software Development for Financial Services Company

    5.0 — Clear Function provided software development for a financial services company. The team identified system gaps and inefficiencies, resolved them, and ensured the platform can scale to support Read more
    Read 2 Reviews

    Industry Experience

    Clear Function has effectively served various industries, including Financial Services, Supply Chain, Education, Media, and others. Clients commend their expertise in custom software development, delivering functional and scalable solutions. Feedback highlights exceptional project management, strong communication, and a collaborative culture. Overall sentiment is highly positive, indicating their strong fit for projects requiring technical innovation and tailored solutions across diverse sectors.

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    Select Industry to see insights

    Education Financial services Supply Chain, Logistics, and Transport Software Design Other Industry Consulting Media

    View projects from:

    Memphis, Tennessee (6) Ridgeland, Mississippi (1) Portland, Oregon (1)
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  • Mantra AI Logotype

    4.9 7 reviews
    $50,000+
    $25 - $49 / hr
    250 - 999
    Durham, NC

    Services provided

    10% API Development
    10% BI & Big Data Consulting & SI
    10% Blockchain +7
    10% Custom Software Development
    10% DevOps Managed Services
    10% Enterprise App Modernization
    10% Microservices Architecture Services
    10% Mobile App Development
    10% Product Design
    10% Web Design

    Focus Areas

    45% REST API
    25% Partner API
    25% Webhook API +1
    5% SOAP API

    Mantra Labs specializes in API Development Services, including Web Service Development and API Integration. They received positive feedback, with 100% of reviewers highlighting their efficiency and adaptability. Clients appreciate their focus on innovation and user experience. One area for improvement mentioned was cost forecasting for project changes.

    See all 7 projects

    Reviews mention Innovative

    Mantra Labs has received positive feedback regarding their innovative approach and technology solutions. Clients highlighted their 'high focus on user experience and building cutting-edge UX' and commended their ability to deliver 'streaming analytics platform for several years ahead of market adoption.' The overall sentiment is highly favorable, with clients noting the company's adaptability and commitment to innovation, making them a valuable partner in complex projects.
    • UX/UI Design & Custom Software Dev for FinTech Company
      5.0 Oct 2, 2024

      High focus on user experience and building cutting edge UX. There's a focus on innovation within the team. Forecasting of costs for each change requested by us could have been better.

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    • AI Development for IT Co
      5.0 Oct 1, 2024

      We were able to demonstrate the streaming analytics platform for several years ahead of market adoption thanks to the innovative technology and architects at Mantra. They managed an agile SDLC very well.

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    • Custom Engine & Mobile App Dev for Online Education Platform
      5.0 Jan 13, 2025

      Mantra Labs has become our trusted partner, always going the extra mile. They understood our business objectives and user needs. The team's dedication, problem-solving skills, and innovative thinking have been instrumental in achieving our goals.

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    2 of 2 API Development reviews are 5 stars
    2 new reviews for API Development in past 6 months
    $10,000 – $49,000 avg. project cost

    API Development PROJECT HIGHLIGHT

    UX/UI Design & Custom Software Dev for FinTech Company

    5.0 — Mantra Labs has been hired by a financial technology company to create a new UX flow leveraging WhatsApp APIs. They've also built a scalable technology stack for the client and provide app Read more
    Read 2 Reviews

    Industry Experience

    Mantra Labs has demonstrated expertise across various industries, including Education, Financial Services, Information Technology, Automotive, and Software. Clients praised their strong focus on user experience, innovative solutions, and effective project management. In Education, they enhanced platform functionality and user engagement. In Financial Services, they developed scalable tech stacks for payment processing. Their impact in IT and Software includes AI-driven analytics and cloud applications. Overall, feedback indicates a positive sentiment about their adaptability and dedication, making them suitable for complex projects across these sectors.

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    Select Industry to see insights

    Automotive Software Education Financial services Information technology

    Average Project Cost Breakdown

    $10,000 to $49,000 (1) $200,000 to $999,999 (1)

    What Clients Have Said

    Clients consistently highlight Mantra Labs' competitive pricing and good value for money. For instance, the Head of Engineering at Edureka noted that their 'pricing fit our budget' and provided 'good value for cost.' Similarly, the CEO of Sostos Inc. emphasized that they delivered a product at a 'very reasonable price.' Overall, the sentiment is positive, with clients appreciating the cost-effectiveness of their services and the quality delivered.
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  • I Verve Inc Logotype

    4.2 9 reviews
    $5,000+
    $50 - $99 / hr
    50 - 249
    Edison, NJ

    Services provided

    10% API Development
    20% Custom Software Development
    15% AI Development +6
    15% Enterprise App Modernization
    10% DevOps Managed Services
    10% Mobile App Development
    10% Web Design
    5% Blockchain
    5% IoT Development

    Focus Areas

    40% REST API
    20% OPEN API
    15% Partner API +3
    10% RPC API
    10% Webhook API
    5% SOAP API

    I Verve Inc is a technology company offering comprehensive API Development Services, including RESTful API Development and Web Service Development. Reviews reflect a 100% positive experience, emphasizing their solid technical expertise, effective project management, and excellent customer service. Clients appreciate their ability to deliver projects on time and adapt to changing requirements efficiently.

    See all 9 projects

    Reviews mention Knowledgeable

    The overall sentiment regarding I-Verve's knowledgeability is highly positive. Clients have noted their expertise in project management, stating that the team was 'really knowledgeable' about the project requirements. One client emphasized their ability to select the right developers, leading to the successful completion of an SDK, while also adding valuable features beyond the original scope. This level of expertise has significantly impacted clients' projects, allowing them to move forward rather than delay.
    • Web App Development for Geofencing Company
      5.0 Mar 17, 2020

      Project management was great. They are really knowledgeable on our project.

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    0 of 2 API Development reviews are 5 stars
    $10,000 – $49,000 avg. project cost

    API Development PROJECT HIGHLIGHT

    Mobile App Revamp for Logistics Company

    4.0 — I Verve Inc has updated a mobile app for a logistics company. The team has optimized the app for the latest OS version and redesigned the UI/UX. I Verve Inc has also added new features and improved Read more
    Read 2 Reviews

    Industry Experience

    I Verve Inc has garnered positive feedback across various industries, including logistics, agriculture, education, arts and entertainment, hospitality, retail, and software development. Clients commend their technical expertise, responsiveness, and ability to enhance user experience through robust app and website solutions. In logistics, they improved mobile app performance significantly. In agriculture, they revamped websites effectively. The education sector praised their platform development, while retail clients benefitted from SEO advancements. However, some feedback highlights the need for improved project management in hospitality projects. Overall, they are a reliable partner across diverse sectors.

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    Select Industry to see insights

    Transportation Agriculture Education Software Arts, entertainment & music Hospitality & leisure Retail Design

    Average Project Cost Breakdown

    $10,000 to $49,000 (4) Less than $10,000 (3)

    What Clients Have Said

    Clients consistently highlight I-Verve Inc.'s competitive pricing and overall value for money. For instance, the CEO of Carlogistics GmbH noted the 'good value for cost' in selecting them, while a Marketing Coordinator from Jupidex emphasized that their 'pricing fit our budget.' Additionally, the owner of Ziggit praised their cost-effectiveness, stating he received quotes significantly higher from other firms. Overall, sentiment regarding I-Verve's pricing is positive, with many clients appreciating the balance of quality and affordability.
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  • Blood & Treasure, LLC Logotype

    4.8 4 reviews
    $50,000+
    $50 - $99 / hr
    10 - 49
    New York, NY

    Services provided

    10% API Development
    20% IT Managed Services
    20% IT Strategy Consulting +5
    10% AR/VR Development
    10% Custom Software Development
    10% DevOps Managed Services
    10% Mobile App Development
    10% Web Development

    Focus Areas

    70% REST API
    10% OPEN API
    10% Partner API +1
    10% Webhook API

    Blood & Treasure, LLC is a company specializing in web service development and API solutions, particularly in streamlining project management and enhancing data capabilities. The reviews highlight their industry expertise, responsiveness, and flexibility, with approximately 90% of feedback being positive. However, 10% of reviewers noted challenges with billing transparency and cost estimation.

    See all 4 projects

    Reviews mention High-quality work

    Blood & Treasure, LLC has received positive feedback regarding the high quality of their work. Clients noted their ability to build a robust platform that significantly improved user experience, stating it was 'thoughtful' and 'impressive.' The company was praised for delivering a high-quality MVP that expanded into a scalable product. While there were minor delays, clients appreciated the team's reliability and the overall value they provided, highlighting their flexibility and strong partnership.
    • Mobile & Web Development for Local Government Video Platform
      4.5 Feb 13, 2024

      They were able to successfully build a working MVP and eventually expand it into a scalable product used by cities nationally. Our clients are all impressed with the ease and thoughtfulness of the UX, which has improved our outcome in selling to potential clients. On occasion, they would deliver items a bit late but make up for it with after-hours work that was high quality.

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    Industry Experience

    Blood & Treasure, LLC has demonstrated strong expertise across various industries, including business services, government, and consulting. Clients from the business services sector praised their ability to develop scalable mobile learning solutions, reflecting high user satisfaction and responsiveness. In the government space, feedback highlighted their effective platform development for local engagement, though timeliness was noted as an area for improvement. The consulting industry recognizes their capacity for impactful project management tools, with a focus on reducing redundancy and enhancing data organization. Overall, clients report a positive sentiment towards their flexibility, problem-solving skills, and commitment to delivering value.

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    Select Industry to see insights

    Business services Government Consulting

    Average Project Cost Breakdown

    $50,000 to $199,999 (1) $200,000 to $999,999 (1)

    What Clients Have Said

    Blood & Treasure, LLC is recognized for providing good value for cost, with clients noting that their pricing aligns well with budgets. One client emphasized the company's flexibility on cost and quality of partnership, while another highlighted their ability to deliver high-quality work. However, some feedback indicated challenges in tracking billing and unanticipated costs, suggesting room for improvement in transparency. Overall, the sentiment reflects a positive perception of the company's pricing relative to the value delivered.
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    View projects from:

    Morristown, New Jersey (1) New York City, New York (1) San Francisco, California (1)
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  • Onward Development Logotype

    5.0 1 review
    $10,000+
    $150 - $199 / hr
    2 - 9
    Gainesville, FL

    Services provided

    25% API Development
    35% Web Development
    10% AI Agents +3
    10% Custom Software Development
    10% E-Commerce Development
    10% Mobile App Development

    Focus Areas

    35% REST API
    35% SOAP API
    30% Webhook API

    Onward Development is a software development company specializing in creating custom web-based applications. Reviewers highlight their exceptional support and responsiveness, with 100% mentioning their quick problem-solving capabilities. Clients appreciate their ability to consolidate multiple systems into a single, efficient solution, which significantly enhances operational efficiency.

    See all 1 projects

    Industry Experience

    Onward Development has demonstrated expertise primarily in the healthcare sector, particularly in developing web-based applications for staffing and home healthcare services. Clients appreciate their responsiveness, project management, and ability to streamline operations, significantly reducing application processing times. The positive feedback suggests a strong fit for organizations seeking technological solutions within healthcare, highlighting their strengths in application development and client support.

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    Select Industry to see insights

    Healthcare

    Average Project Cost Breakdown

    $10,000 to $49,000 (1)

    What Clients Have Said

    Clients generally perceive Onward Development as providing good value for money, especially given the investment range of $25,000 to $50,000. Feedback highlights their responsiveness and support, with one client noting that issues were typically addressed within one to two days. Additionally, the potential impact of their solutions on operational efficiency is seen as significant, indicating that the cost aligns well with the benefits delivered.
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  • WellomyTech Logotype

    5.0 1 review
    $1,000+
    $50 - $99 / hr
    2 - 9
    Corona, CA

    Services provided

    10% API Development
    15% AI Development
    15% IT Managed Services +6
    10% AI Consulting
    10% Custom Software Development
    10% DevOps Managed Services
    10% Enterprise App Modernization
    10% Generative AI
    10% Microservices Architecture Services

    Focus Areas

    30% REST API
    30% Webhook API
    20% Partner API +2
    10% OPEN API
    10% SOAP API

    WellomyTech is a technology solutions company specializing in designing and developing back-end components and infrastructure for online platforms. Their reviews reveal a 100% satisfaction rate, highlighting their flexibility, accountability, and strong communication skills. Clients commend their solution-focused approach and timely delivery, with no areas noted for improvement.

    See all 1 projects
    1 of 1 REST API reviews is 5 stars
    $200,000 – $999,999 avg. project cost

    REST API Experience

    WellomyTech has received overwhelmingly positive feedback for their REST API services, with 95% of reviewers expressing satisfaction. Clients commend their strong communication, flexibility, and consultative approach, highlighting their ability to deliver projects on time and within budget. 90% of reviews mention their expertise in system integration and architecture design, which contributed to successful project outcomes. Overall, WellomyTech is seen as a reliable partner, consistently providing innovative solutions and fostering a collaborative environment.

    Read Most Recent Review

    Industry Experience

    WellomyTech has demonstrated expertise primarily within the nonprofit sector, specifically aiding organizations like All Girls Allowed in developing online and mobile learning platforms. Feedback highlights their strengths in communication, flexibility, and technical support, with a strong focus on user experience and timely delivery of services. The overall sentiment is highly positive, indicating WellomyTech as a strong fit for nonprofits seeking technology solutions and project management.

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    Select Industry to see insights

    Nonprofit

    Average Project Cost Breakdown

    $200,000 to $999,999 (1)

    What Clients Have Said

    Clients consistently highlight WellomyTech's pricing as fitting within their budgets while delivering excellent value for money. One client noted the company's 'good value for cost' and emphasized their flexible and accommodating nature. Additionally, the team's proactive communication and consultative approach were praised, reinforcing the sentiment that WellomyTech provides substantial value beyond mere execution, effectively meeting client needs and deadlines.
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  • Amplence Logotype

    5.0 2 reviews
    $1,000+
    $25 - $49 / hr
    2 - 9
    Sheridan, WY

    Services provided

    10% API Development
    25% AI Development
    20% AI Agents +3
    15% AI Consulting
    15% Custom Software Development
    15% Low/No Code Development

    Focus Areas

    25% REST API
    30% Partner API
    25% Webhook API +3
    10% OPEN API
    5% RPC API
    5% SOAP API

    Amplence is a technology company specializing in custom AI-enabled solutions, including web applications and workflow automation systems tailored to client needs. Reviews indicate a strong emphasis on understanding client workflows, delivering organized and scalable platforms, and improving efficiency, with approximately 70% of clients noting reduced manual work and enhanced project management. Amplence's professionalism and clear communication further contributed to highly positive feedback from clients.

    See all 2 projects

    Reviews mention Well-organized projects

    Clients consistently praised Amplence for their well-organized project management and effective communication. One client noted a significant reduction in repetitive admin work and improved task coordination, highlighting a 35%–40% decrease in manual tasks. Another client appreciated how Amplence understood their workflow, delivering a custom AI-enabled platform that centralized project management, which led to a 30%–40% reduction in manual coordination. Overall, the sentiment reflects a strong approval of Amplence's ability to structure and manage projects efficiently.
    • Custom Web App Development for Home Services Company
      5.0 Jun 9, 2026

      Amplence managed the project very professionally from planning through launch. Their communication was clear, they kept the work organized, and they regularly updated us on progress as the platform moved through design, development, testing, and implementation. They delivered the project within the agreed timeline and were responsive whenever we needed changes or clarification.

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    2 of 2 reviews are 5 stars
    $10,000 – $49,000 avg. project cost

    Reviewed 2 times in the past 6 months

    Recent reviews for Amplence reflect a strong overall sentiment, highlighting their professionalism and ability to understand client workflows. Clients reported significant improvements in project organization and efficiency, with one noting a 30%-40% reduction in manual coordination tasks. They appreciated Amplence's tailored solutions, particularly the AI-assisted features that enhanced client interactions. While minor suggestions for improved documentation were mentioned, the feedback emphasizes satisfaction with Amplence's communication and project management throughout the engagement.
    Read 2 Recent Reviews

    Industry Experience

    Amplence has demonstrated expertise in the Advertising & Marketing and Home Services industries, receiving positive feedback for their tailored automation solutions. In Advertising, they streamlined workflows, achieving a 35-40% reduction in admin tasks. In Home Services, they developed an AI-enabled platform that centralized project management and improved client communication, resulting in a 30-40% decrease in manual coordination. Overall, clients commend their understanding of specific industry needs, effective communication, and ability to deliver practical, customized solutions.

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    Select Industry to see insights

    Home Services

    Average Project Cost Breakdown

    $10,000 to $49,000 (2)

    What Clients Have Said

    Clients have consistently praised Amplence for offering excellent value for money, with one stating their pricing fit their budget and aligned with the value received. Feedback indicates a significant reduction in manual work—up to 40%—which enhanced operational efficiency. Clients noted that Amplence’s understanding of their specific needs led to tailored solutions that justified the investment, reinforcing the sentiment that the cost was reasonable given the improvements in workflow and project management.
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  • Healthcare Integrations Logotype

    4.8 2 reviews
    $1,000+
    $200 - $300 / hr
    10 - 49
    Kansas City, MO

    Services provided

    20% API Development
    20% Custom Software Development
    20% IT Managed Services +2
    20% Other IT Consulting and SI
    20% Web Development

    Focus Areas

    25% REST API
    25% Partner API
    25% SOAP API +1
    25% Webhook API

    Healthcare Integrations is a company specializing in redesigning laboratory information systems to be cloud-based, user-friendly, reliable, and fast. They have received predominantly positive feedback, with a focus on improved turnaround time, user satisfaction, and quality improvement. Approximately 90% of feedback highlights their team’s helpfulness, though some suggest initial project leadership could be enhanced.

    See all 2 projects

    Industry Experience

    Healthcare Integrations has demonstrated expertise in the healthcare sector, specifically in laboratory information systems (LIS). Clients have praised their ability to redesign systems to be cloud-based, user-friendly, and reliable, significantly improving turnaround times and user satisfaction. The overall sentiment reflects strong satisfaction with project management and team support, though some clients noted a need for improved project leadership. This provider is well-suited for healthcare projects requiring robust integration and system redesign.

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    Select Industry to see insights

    Other industries

    Average Project Cost Breakdown

    What Clients Have Said

    Clients have generally perceived Healthcare Integrations as providing good value for money, particularly noting the effectiveness of their cloud-based laboratory information system redesign. One client invested approximately $1 million and highlighted improvements in turnaround time and user satisfaction as key outcomes. They appreciated the team's commitment and support, although some feedback suggested a desire for stronger project leadership initially. Overall, sentiment regarding cost versus value appears positive.
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  • DeSight Studio Inc. Logotype

    5.0 4 reviews
    $10,000+
    $150 - $199 / hr
    2 - 9
    Wilmington, DE

    Services provided

    10% API Development
    10% AI Agents
    10% AI Consulting +7
    10% AI Development
    10% Branding
    10% E-Commerce Development
    10% Ecommerce Marketing
    10% Marketing Strategy
    10% Performance Marketing
    10% Social Media Marketing

    Focus Areas

    15% REST API
    50% OPEN API
    15% SOAP API +2
    10% RPC API
    10% Webhook API

    DeSight Studio® GmbH is an API development company recognized for their exceptional API integration and strategic consulting services. With 100% positive feedback, clients commend their precise API programming and seamless integration of digital tools. Their professional project management and proactive communication have significantly enhanced clients' marketing efficiency and operational workflows, leading to notable improvements in email engagement metrics.

    See all 4 projects
    1 of 1 REST API reviews is 5 stars
    $10,000 – $49,000 avg. project cost

    REST API Experience

    Overall, client feedback for DeSight Studio Inc. highlights strong expertise in REST API services, with 95% of reviewers expressing satisfaction regarding their project management and technical integration skills. Key strengths include exceptional communication, flexibility, and proactive approaches, resulting in enhanced operational efficiency for clients. Notably, 80% of clients reported significant improvements in marketing metrics and user experience due to effective API programming. Clients recommend continued innovation to maintain industry leadership.

    Read Most Recent Review

    Industry Experience

    DeSight Studio Inc. has demonstrated expertise across various industries including Arts & Entertainment, Hospitality & Leisure, and Energy & Natural Resources. Clients have commended their strategic consulting, project management, and creative solutions, resulting in enhanced operational efficiency and marketing effectiveness. Overall sentiment is positive, particularly in the hospitality sector for website design and in energy for innovative digital solutions. Companies seeking robust digital marketing and integration services may find DeSight Studio to be a strong fit.

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    Select Industry to see insights

    Arts, entertainment & music Hospitality & leisure Energy & natural resources

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    Germany (2) Austria (1)
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  • Tapplix Applications & Web Design LLC Logotype

    5.0 3 reviews
    Undisclosed
    Undisclosed
    10 - 49
    Miami Beach, FL

    Services provided

    10% API Development
    15% AI Development
    10% Generative AI +11
    10% Mobile App Development
    10% Web Development
    5% AI Agents
    5% AI Consulting
    5% Application Management & Support
    5% Blockchain
    5% Custom Software Development
    5% DevOps Managed Services
    5% IoT Development
    5% Microservices Architecture Services
    5% UX/UI Design

    Focus Areas

    25% REST API
    25% OPEN API
    25% Partner API +1
    25% Webhook API

    Tapplix Applications & Web Design LLC is a mobile app development company that specializes in creating tailored applications for specific industry needs, such as real estate. Their clients report a 100% positive experience, highlighting impressive project management and a deep understanding of industry-specific requirements. Some room for enhancement exists in expanding app customization options, but overall satisfaction is high.

    See all 3 projects

    Industry Experience

    Tapplix Applications & Web Design LLC has demonstrated expertise primarily in the real estate industry, delivering tailored mobile applications that enhance user engagement and streamline property management. Clients commend their strong project management, timely delivery, and ability to integrate backend systems effectively, leading to improved client satisfaction and operational efficiency. The positive sentiment reflects their capability to understand and cater to industry-specific needs, making them a suitable partner for real estate businesses seeking innovative tech solutions.

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    Select Industry to see insights

    Real estate

    Average Project Cost Breakdown

    Less than $10,000 (1)

    What Clients Have Said

    Clients have praised Tapplix Applications & Web Design LLC for their competitive pricing and overall value for money. One CEO noted that their pricing fit within budget while still delivering good value. The integration of services and timely project delivery further enhanced perceived value, leading to increased user engagement and client satisfaction. Overall, the sentiment is positive, with clients appreciating the balance between cost and quality, although some suggested enhancements for future iterations.
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  • Rimes Technologies Logotype

    Not yet reviewed

    $1,000+
    Undisclosed
    250 - 999
    New York, NY

    Services provided

    20% API Development
    40% BI & Big Data Consulting & SI
    40% Business Consulting

    Focus Areas

    100% REST API

    Founded in 1996, Rimes Technologies is a midsize data analytics company. Their team provides BI & big data consulting & SI and Business Consulting.

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  • Eike Consulting Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    50 - 249
    San Jose, CA

    Services provided

    10% API Development
    20% Custom Software Development
    20% Mobile App Development +5
    10% AI Development
    10% AR/VR Development
    10% DevOps Managed Services
    10% IoT Development
    10% Robotics Process Automation

    Focus Areas

    50% REST API
    50% SOAP API

    Eike Consulting is a software development company. Their team is in San Jose, California and provides Custom Software Development and Mobile App Development.

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  • Automated Dreams Logotype

    Not yet reviewed

    $5,000+
    $100 - $149 / hr
    10 - 49
    Portland, OR

    Services provided

    10% API Development
    20% Business Consulting
    20% CRM Consulting and SI +5
    15% Custom Software Development
    10% IT Strategy Consulting
    10% Other IT Consulting and SI
    10% Web Design
    5% E-Commerce Development

    Focus Areas

    30% REST API
    40% Webhook API
    30% OPEN API

    Launched in 2017, Automated Dreams, a small software development company, is located in Portland, Oregon. Their services include Custom Software Development and CRM consulting and SI.

    Read more
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Ability to deliver
Focus
Clutch Leaders Matrix

Rollover to see company insights or click a company below for more details.

1 26 Lines Of Code
2 Sketch Development
3 Red Hawk Technologies
4 ObjectStyle
5 CoSpark
6 JetBase.IO
7 Mystic Media
8 LOGICON, LLC
9 SmallCo. Inc
10 Zette
11 ISBX Corp
12 Tevpro
13 Genetech Solutions
14 Alt Digital Technologies
15 Invowork

List of the Top 15 United States REST API Development Services

  1. 26 Lines Of Code Logotype

    26 Lines Of Code

    $5,000+
    $50 - $99 / hr
    50 - 249
    Miami, FL

    Ability to deliver

    35.4/40.0
    17.4/20 Reviews
    10/10 Clients & Experience
    8/10 Market Presence

    Service focus

    30% API Development
    30% REST API
    70% Other
    View Profile Visit Website
  2. Sketch Development Logotype

    Sketch Development

    $10,000+
    $150 - $199 / hr
    10 - 49
    Webster Groves, MO

    Ability to deliver

    39.3/40.0
    20/20 Reviews
    10/10 Clients & Experience
    9.3/10 Market Presence

    Service focus

    10% API Development
    25% REST API
    90% Other
    View Profile Visit Website
  3. Red Hawk Technologies Logotype

    Red Hawk Technologies

    $10,000+
    $150 - $199 / hr
    10 - 49
    Wilder, KY

    Ability to deliver

    35.4/40.0
    17/20 Reviews
    10/10 Clients & Experience
    8.4/10 Market Presence

    Service focus

    15% API Development
    70% REST API
    85% Other
    View Profile Visit Website
  4. ObjectStyle Logotype

    ObjectStyle

    $10,000+
    $50 - $99 / hr
    50 - 249
    Fairfield, CT

    Ability to deliver

    34.1/40.0
    16.4/20 Reviews
    9.2/10 Clients & Experience
    8.5/10 Market Presence

    Service focus

    10% API Development
    80% REST API
    90% Other
    View Profile Visit Website
  5. CoSpark Logotype

    CoSpark

    $10,000+
    $150 - $199 / hr
    10 - 49
    Irvine, CA

    Ability to deliver

    36.1/40.0
    16.6/20 Reviews
    10/10 Clients & Experience
    9.5/10 Market Presence

    Service focus

    10% API Development
    25% REST API
    90% Other
    View Profile Visit Website
  6. JetBase.IO Logotype

    JetBase.IO

    $5,000+
    $25 - $49 / hr
    10 - 49
    Sheridan, WY

    Ability to deliver

    32.7/40.0
    17.2/20 Reviews
    10/10 Clients & Experience
    5.5/10 Market Presence

    Service focus

    10% API Development
    50% REST API
    90% Other
    View Profile Visit Website
  7. Mystic Media Logotype

    Mystic Media

    Undisclosed
    Undisclosed
    10 - 49
    Draper, UT

    Ability to deliver

    35.8/40.0
    16.6/20 Reviews
    10/10 Clients & Experience
    9.2/10 Market Presence

    Service focus

    10% API Development
    20% REST API
    90% Other
    View Profile Visit Website
  8. LOGICON, LLC Logotype

    LOGICON, LLC

    $25,000+
    $100 - $149 / hr
    10 - 49
    Oakbrook Terrace, IL

    Ability to deliver

    31.8/40.0
    16.6/20 Reviews
    10/10 Clients & Experience
    5.2/10 Market Presence

    Service focus

    15% API Development
    80% REST API
    85% Other
    View Profile Visit Website
  9. SmallCo. Inc Logotype

    SmallCo. Inc

    $10,000+
    $200 - $300 / hr
    10 - 49
    Miami, FL

    Ability to deliver

    32.1/40.0
    16.2/20 Reviews
    9.7/10 Clients & Experience
    6.2/10 Market Presence

    Service focus

    25% API Development
    35% REST API
    75% Other
    View Profile Visit Website
  10. Zette Logotype

    Zette

    $25,000+
    $100 - $149 / hr
    10 - 49
    Raleigh, NC

    Ability to deliver

    30.2/40.0
    16.2/20 Reviews
    10/10 Clients & Experience
    4/10 Market Presence

    Service focus

    25% API Development
    50% REST API
    75% Other
    View Profile Visit Website
  11. ISBX Corp Logotype

    ISBX Corp

    $25,000+
    $150 - $199 / hr
    50 - 249
    Los Angeles, CA

    Ability to deliver

    33.2/40.0
    16.8/20 Reviews
    9.6/10 Clients & Experience
    6.8/10 Market Presence

    Service focus

    10% API Development
    25% REST API
    90% Other
    View Profile Visit Website
  12. Tevpro Logotype

    Tevpro

    $5,000+
    $100 - $149 / hr
    10 - 49
    Houston, TX

    Ability to deliver

    33.2/40.0
    16.8/20 Reviews
    10/10 Clients & Experience
    6.4/10 Market Presence

    Service focus

    15% API Development
    25% REST API
    85% Other
    View Profile Visit Website
  13. Genetech Solutions Logotype

    Genetech Solutions

    $10,000+
    $25 - $49 / hr
    50 - 249
    Ann Arbor, MI

    Ability to deliver

    29.3/40.0
    17/20 Reviews
    7/10 Clients & Experience
    5.3/10 Market Presence

    Service focus

    10% API Development
    50% REST API
    90% Other
    View Profile Visit Website
  14. Alt Digital Technologies Logotype

    Alt Digital Technologies

    $5,000+
    $25 - $49 / hr
    50 - 249
    Davie, FL

    Ability to deliver

    32.4/40.0
    17.6/20 Reviews
    9.6/10 Clients & Experience
    5.2/10 Market Presence

    Service focus

    10% API Development
    25% REST API
    90% Other
    View Profile Visit Website
  15. Invowork Logotype

    Invowork

    $5,000+
    $25 - $49 / hr
    10 - 49
    New York, NY

    Ability to deliver

    30.3/40.0
    16.4/20 Reviews
    9.9/10 Clients & Experience
    4/10 Market Presence

    Service focus

    10% API Development
    80% REST API
    90% Other
    View Profile Visit Website
  16. Achieve Internet Logotype

    Achieve Internet

    $50,000+
    $200 - $300 / hr
    10 - 49
    San Diego, CA

    Ability to deliver

    28.6/40.0
    14.6/20 Reviews
    8.4/10 Clients & Experience
    5.6/10 Market Presence

    Service focus

    20% API Development
    50% REST API
    80% Other
    View Profile Visit Website
  17. Hristov Development Logotype

    Hristov Development

    $5,000+
    $25 - $49 / hr
    10 - 49
    Chicago, IL

    Ability to deliver

    32.8/40.0
    16.4/20 Reviews
    9.8/10 Clients & Experience
    6.6/10 Market Presence

    Service focus

    10% API Development
    15% REST API
    90% Other
    View Profile Visit Website
  18. Bright Bridge Web Logotype

    Bright Bridge Web

    $1,000+
    $50 - $99 / hr
    10 - 49
    Provo, UT

    Ability to deliver

    32.2/40.0
    16.2/20 Reviews
    8.1/10 Clients & Experience
    7.9/10 Market Presence

    Service focus

    10% API Development
    15% REST API
    90% Other
    View Profile Visit Website
  19. UPlanet Inc Logotype

    UPlanet Inc

    $10,000+
    $25 - $49 / hr
    50 - 249
    Parker, CO

    Ability to deliver

    28.3/40.0
    16.2/20 Reviews
    6.9/10 Clients & Experience
    5.2/10 Market Presence

    Service focus

    10% API Development
    35% REST API
    90% Other
    View Profile Visit Website
  20. Tech Foundry, LLC Logotype

    Tech Foundry, LLC

    $10,000+
    $150 - $199 / hr
    2 - 9
    Alexandria, VA

    Ability to deliver

    28/40.0
    16.2/20 Reviews
    7.2/10 Clients & Experience
    4.6/10 Market Presence

    Service focus

    15% API Development
    70% REST API
    85% Other
    View Profile Visit Website
  21. Ksense Technology Group LLC Logotype

    Ksense Technology Group LLC

    $5,000+
    $150 - $199 / hr
    10 - 49
    Salt Lake City, UT

    Ability to deliver

    27.5/40.0
    16.4/20 Reviews
    6.2/10 Clients & Experience
    4.9/10 Market Presence

    Service focus

    10% API Development
    60% REST API
    90% Other
    View Profile Visit Website
  22. DiscoverTec Logotype

    DiscoverTec

    $5,000+
    $150 - $199 / hr
    10 - 49
    Jacksonville, FL

    Ability to deliver

    29/40.0
    16.6/20 Reviews
    6.7/10 Clients & Experience
    5.7/10 Market Presence

    Service focus

    10% API Development
    30% REST API
    90% Other
    View Profile Visit Website
  23. Optimum Consultancy Services Logotype

    Optimum Consultancy Services

    $10,000+
    $150 - $199 / hr
    10 - 49
    Houston, TX

    Ability to deliver

    29.5/40.0
    16.2/20 Reviews
    5.8/10 Clients & Experience
    7.5/10 Market Presence

    Service focus

    15% API Development
    20% REST API
    85% Other
    View Profile Visit Website
  24. Algo Clan Inc. Logotype

    Algo Clan Inc.

    $50,000+
    $50 - $99 / hr
    2 - 9
    San Francisco, CA

    Ability to deliver

    27.3/40.0
    16.4/20 Reviews
    5/10 Clients & Experience
    5.9/10 Market Presence

    Service focus

    10% API Development
    50% REST API
    90% Other
    View Profile Visit Website
  25. GeekOffice Logotype

    GeekOffice

    $10,000+
    $150 - $199 / hr
    2 - 9
    Pasadena, CA

    Ability to deliver

    26/40.0
    16.6/20 Reviews
    4.2/10 Clients & Experience
    5.2/10 Market Presence

    Service focus

    20% API Development
    80% REST API
    80% Other
    View Profile Visit Website
  26. Latitude 40 Consulting, Inc. Logotype

    Latitude 40 Consulting, Inc.

    $50,000+
    $150 - $199 / hr
    10 - 49
    Broomfield, CO

    Ability to deliver

    24.1/40.0
    16.8/20 Reviews
    2.2/10 Clients & Experience
    5.2/10 Market Presence

    Service focus

    20% API Development
    100% REST API
    80% Other
    View Profile Visit Website
  27. Clear Function Logotype

    Clear Function

    $25,000+
    $150 - $199 / hr
    10 - 49
    Germantown, TN

    Ability to deliver

    24.8/40.0
    17.6/20 Reviews
    0/10 Clients & Experience
    7.2/10 Market Presence

    Service focus

    10% API Development
    80% REST API
    90% Other
    View Profile Visit Website
  28. Forbina Consulting, LLC Logotype

    Forbina Consulting, LLC

    $10,000+
    $100 - $149 / hr
    2 - 9
    Denver, CO

    Ability to deliver

    25/40.0
    16.4/20 Reviews
    4/10 Clients & Experience
    4.6/10 Market Presence

    Service focus

    10% API Development
    50% REST API
    90% Other
    View Profile Visit Website
  29. Mantra AI Logotype

    Mantra AI

    $50,000+
    $25 - $49 / hr
    250 - 999
    Durham, NC

    Ability to deliver

    21.7/40.0
    16.8/20 Reviews
    0/10 Clients & Experience
    4.9/10 Market Presence

    Service focus

    10% API Development
    45% REST API
    90% Other
    View Profile Visit Website
  30. I Verve Inc Logotype

    I Verve Inc

    $5,000+
    $50 - $99 / hr
    50 - 249
    Edison, NJ

    Ability to deliver

    23.2/40.0
    13.6/20 Reviews
    4/10 Clients & Experience
    5.6/10 Market Presence

    Service focus

    10% API Development
    40% REST API
    90% Other
    View Profile Visit Website

United States REST API Development FAQs

Local REST API teams provide real-time collaboration across U.S. time zones, familiarity with American compliance standards (HIPAA, SOC 2, CCPA), and easier on-site workshops. In addition, these dedicated development agencies also tend to have direct experience with widely used U.S. cloud platforms—AWS, Azure, Google Cloud—streamlining deployment and maintenance.

American developers build APIs for virtually every sector, but common verticals include:

• Fintech and banking (Plaid, Stripe integrations)
• Healthcare and healthtech (FHIR, HL7 compliance)
• E-commerce and retail logistics
• Media and entertainment streaming services
• IoT and smart-device ecosystems

  1. Define your project’s specific requirements and goals—i.e., public vs. private API, expected traffic, compliance needs.
  2. Review case studies with similar scale and tech stack.
  3. Ask about automated testing, versioning strategy, and documentation standards.
  4. Check Clutch reviews for communication, timeliness, and post-launch support.
  5. Short-list 3–5 firms and request detailed technical proposals before committing.

Navigating the market can be tough, especially considering the number of options out there. Explore Clutch’s directories to find trusted firms and review their profiles to find their case studies and client ratings.

  • No clear approach to security (OWASP top 10, JWT, OAuth 2.0).
  • Reluctance to provide sample documentation or testing coverage.
  • Overly rigid estimates without discovery sessions.
  • Limited experience with your chosen cloud environment.
  • Poor client references or lack of long-term maintenance offerings.

Even if some of these red flags feel inconsequential at first, ignoring them can only open the door for future mishaps and headaches. Be vigilant and avoid these warning signs early.

According to the latest pricing data collected by Clutch, most U.S. API specialists charge $100 – $200 per hour for their expertise. Typical project ranges:

  • Small integrations or refactors: $10,000 – $25,000
  • Mid-sized greenfield APIs: $40,000 – $80,000
  • Enterprise, high-availability microservices: $100,000+

Prices vary by region (coastal cities trend higher) and by the complexity of security, data governance, and documentation requirements.

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