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Top Smart Contract Development Companies in the United States

Ratings Updated: February 3, 2026

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15 Leaders 15 Contenders

330 Companies

Country: United States

Blockchain Focus: Smart Contract Development

List of the Top United States Smart Contract Developers

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Thewebgates

Not yet reviewed

$10,000+

$50 - $99 / hr

10 - 49

New York, NY

Services provided

61% Blockchain

39% Web Development

Focus Areas

20% Smart Contract Development

70% Ethereum Development

10% Initial Coin Offering Consulting

In New York, New York, Thewebgates is a Blockchain company. Established in 2007, the team offers Blockchain and Web Development.
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Bees2biz

Not yet reviewed

$1,000+

Undisclosed

10 - 49

Soquel, CA

Services provided

20% Blockchain

20% Product Design

15% Mobile App Development +4

15% Web Development

10% AR/VR Development

10% Custom Software Development

10% IT Staff Augmentation

Focus Areas

95% Smart Contract Development

5% Ethereum Development

Bees2biz is a Product Design company. Their small team of employees is located in Soquel, California and Bogotá, Colombia. Their team offers Product Design and Blockchain.
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Double Coconut

4.6 13 reviews

$10,000+

$25 - $49 / hr

50 - 249

San Francisco, CA

Services provided

25% Blockchain

30% Mobile App Development

25% Web Development +1

20% Custom Software Development

Focus Areas

55% Smart Contract Development

35% Ethereum Development

10% Initial Coin Offering Consulting

Double Coconut is a blockchain development company specializing in decentralized application (DApp) development and smart contract development. Reviews indicate 100% satisfaction with their ability to meet complex project benchmarks, adapt to challenges, and deliver innovative blockchain solutions on time. The company is praised for its strategic Web3 integration and compliance with industry standards.

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Reviews mention Flexible
The overall sentiment regarding the flexibility of Double Coconut is highly positive. Clients noted their impressive ability to adapt quickly and engage in open discussions to enhance the product. One client specifically mentioned the efficient delivery of a consistent product, highlighting the company's readiness to communicate about potential delays and their responsiveness to evolving project needs. This adaptability has been a significant factor in client satisfaction.

Web & Mobile App Development for Game Development Company

5.0 Jul 18, 2024

They were very responsive to our needs and flexible regarding the needed modifications to the game.
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Mobile & Web App Design & Development for Sports Betting Co

4.5 Feb 26, 2024

Creation of a consistent product that was delivered on time with flexibility to adapt and evolve. They responded well to my needs and were open in having conversation about how to make the product better as well.
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Industry Experience

Double Coconut has demonstrated expertise across several industries, including Gambling, Media, Gaming, Arts & Entertainment, Hospitality, and Sports. While they excelled in Media and Gaming with positive feedback on project management and timely delivery, their performance in Gambling raised concerns regarding quality and communication. Overall, their strengths lie in creative problem solving and adaptability, making them a suitable choice for projects in Media, Gaming, and Arts, while potential clients in Gambling should consider their quality assurance processes.
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Media Gaming Arts, entertainment & music Hospitality & leisure Social Networking Design Gambling Sports

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Average Project Cost Breakdown

$200,000 to $999,999 (3) $10,000 to $49,000 (1) $50,000 to $199,999 (1) $1,000,000 to $9,999,999 (1)

What Clients Have Said
Clients generally perceive Double Coconut as providing good value for money, particularly highlighting their competitive pricing and responsiveness. One client noted, 'Pricing fit our budget' and 'Good value for cost,' while another emphasized the 'extremely fair pricing' and quality of deliverables. However, one review expressed dissatisfaction, stating the project was abandoned due to quality issues, indicating a disparity in the perceived value. Overall, feedback suggests that while many clients appreciate the cost-effectiveness, consistency in quality remains a concern.
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Transparent Path

Not yet reviewed

Undisclosed

Undisclosed

10 - 49

Seattle, WA

Services provided

100% Blockchain

Focus Areas

50% Smart Contract Development

50% Initial Coin Offering Consulting

Founded in 2018, Transparent Path is a Blockchain company. The company focuses on Blockchain, and is small.
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Meta App Designs

5.0 3 reviews

$25,000+

$25 - $49 / hr

10 - 49

Naperville, IL

Services provided

20% Blockchain

20% Mobile App Development

10% API Development +5

10% AR/VR Development

10% Application Management & Support

10% IoT Development

10% Low/No Code Development

10% Web Design

Focus Areas

12% Smart Contract Development

77% Web3

8% Ethereum Development +1

3% Metaverse Development

Meta App Designs is a mobile app development company known for their expertise in creating user-friendly applications for both Android and iOS platforms. Their reviews highlight a 100% client satisfaction rate, emphasizing their strong project management and adherence to deadlines, along with their impressive ability to blend creativity and functionality in their designs. Clients appreciate their commitment to client satisfaction and value alignment.

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Reviews mention Collaborative
The overall sentiment regarding collaboration with Meta App Designs is highly positive. Clients praised their project management skills, noting consistent adherence to deadlines and a responsive approach to evolving project needs. One client highlighted their exceptional collaboration, stating, "creating a seamless and efficient collaboration throughout the project lifespan." However, there is room for improvement in communication, with suggestions for more frequent updates to enhance transparency.

Mobile App Dev for Mobile App Dev Company

5.0 Dec 6, 2023

Their project management was commendable, as they fulfilled deadlines consistently and showed exceptional response to our developing demands, quickly addressing any issues or changes we proposed, creating a seamless and efficient collaboration throughout the project lifespan.
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Industry Experience

Meta App Designs has received positive feedback across the Financial Services and Advertising & Marketing industries. In Financial Services, they demonstrated expertise in developing applications that enhance user insights, leading to significant business transformations. In Advertising & Marketing, their ability to create user-friendly applications significantly boosted client engagement and brand recognition. Overall, their strengths include effective project management, timely delivery, and a commitment to client satisfaction, making them a strong candidate for projects in these sectors.
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Financial services Advertising & marketing

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Average Project Cost Breakdown

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

What Clients Have Said
Meta App Designs is frequently commended for providing good value for money, with clients highlighting their pricing as a key factor for selection. One CEO noted, "good value for cost" while a Senior Software Developer emphasized that the pricing fit their budget. Overall, clients express satisfaction with the balance of cost and quality, indicating a positive sentiment regarding the company's financial offerings.
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AlliedBlock

Not yet reviewed

Undisclosed

Undisclosed

2 - 9

Cambridge, MA

Services provided

100% Blockchain

Focus Areas

50% Smart Contract Development

50% Ethereum Development

AlliedBlock is a Blockchain company. Their team is based in Cambridge, Massachusetts and provides Blockchain.
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Disruptify

Not yet reviewed

Undisclosed

Undisclosed

2 - 9

Minneapolis, MN

Services provided

100% Blockchain

Focus Areas

50% Smart Contract Development

50% Ethereum Development

Disruptify is a Blockchain company. Their team is in Minneapolis, Minnesota and provides Blockchain.
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Unbankd

Not yet reviewed

Undisclosed

Undisclosed

2 - 9

Minneapolis, MN

Services provided

100% Blockchain

Focus Areas

50% Smart Contract Development

50% Ethereum Development

Blockchain company Unbankd is located in Minneapolis, Minnesota. Established in 2018, the team specializes in Blockchain.
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QNTM BLKCHN Inc

Not yet reviewed

Undisclosed

Undisclosed

2 - 9

Hopkins, MN

Services provided

100% Blockchain

Focus Areas

50% Smart Contract Development

50% Ethereum Development

QNTM BLKCHN Inc is a Blockchain company founded in 2018. The team provides Blockchain and is based in Hopkins, Minnesota.
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TokenFlow

Not yet reviewed

Undisclosed

Undisclosed

2 - 9

Chicago, IL

Services provided

100% Blockchain

Focus Areas

50% Smart Contract Development

50% Web3

TokenFlow is a Blockchain company. In Chicago, Illinois, the firm was launched in 2022. Their team offers Blockchain.
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Infinite 8 A.I.

Not yet reviewed

Undisclosed

Undisclosed

2 - 9

Colorado Springs, CO

Services provided

10% Blockchain

10% AI Consulting

10% AI Development +7

10% Business Consulting

10% Cloud Consulting & SI

10% Cybersecurity

10% Generative AI

10% IT Managed Services

10% IoT Development

10% Web Development

Focus Areas

25% Smart Contract Development

25% Ethereum Development

25% Metaverse Development +1

25% Web3

Infinite 8 A.I., a cloud consulting & SI company, was founded in 2017. The small team offers cloud consulting & SI and Cybersecurity.
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Colorado Springs, CO

2751 E. San Miguel Street, 100
Colorado Springs, CO

+1.402.739.9116‬

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Hyperlink InfoSystem

4.8 171 reviews

$25,000+

$25 - $49 / hr

1,000 - 9,999

Jersey City, NJ

Services provided

10% Blockchain

40% Mobile App Development

10% AI Development +4

10% CRM Consulting and SI

10% Custom Software Development

10% Low/No Code Development

10% Web Development

Focus Areas

50% Smart Contract Development

45% Ethereum Development

5% Initial Coin Offering Consulting

Hyperlink InfoSystem is a prominent Blockchain Development company offering services such as Distributed Ledger Development, Smart Contract Development, and Decentralized Application (DApp) Development. The reviews reflect a 100% satisfaction rate, highlighting their expertise, timely delivery, and effective communication. Clients commend the team for their professionalism and ability to transform ideas into reality.

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Reviews mention Openness
Clients express a strong sentiment of openness regarding Hyperlink InfoSystem, highlighting their friendly and accommodating nature. One client noted, "I’ve built a friendly and trustful relationship with Hyperlink InfoSystem that goes beyond our engagement," emphasizing the team's genuine understanding of project requirements. Additionally, their flexibility during the pandemic was praised, with clients feeling comfortable discussing matters beyond the project scope. Overall, feedback reflects a positive and collaborative partnership atmosphere.

Web App Dev for Online Recruitment Company

5.0 Jun 24, 2021

I’ve built a friendly and trustful relationship with Hyperlink InfoSystem that goes beyond our engagement, and I attribute it to their team’s openness and sincere accommodation of my needs. I can always talk to their team even in matters that don’t concern our project.
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2 of 2 Blockchain reviews are 5 stars

$50,000 – $199,999 avg. project cost

Blockchain PROJECT HIGHLIGHT

Mobile App Development for Service Provider Company
5.0 — A service provider company has hired Hyperlink InfoSystem for mobile application development. The app is being developed for iOS and Android and is based on a task management app. Read more
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Industry Experience

Hyperlink InfoSystem has garnered positive feedback across various industries, including Education, Nonprofit, Construction, Information Technology, Healthcare, Financial Services, and Entertainment. Clients commend their expertise in app development, project management, and responsiveness. The company has effectively addressed challenges by delivering user-friendly platforms with robust features. Overall, they are particularly strong in Education and IT sectors, demonstrating a commitment to quality and client satisfaction. Potential clients in these industries may find Hyperlink InfoSystem to be a valuable partner for their project needs.
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Food & Beverage Education Nonprofit Construction Information technology Healthcare Software Financial services Logistics & Supply Chain Telecommunications Consumer products & services Food & Beverages Business services Other industries Other Industry Advertising & marketing Automotive Design Arts, entertainment & music Human Resources Transportation Restaurants Hospitality & leisure Social Networking Retail IT Services Real estate Beauty & Cosmetics Motion Pictures & Film Pharmaceuticals Government Gaming Media Consulting

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Average Project Cost Breakdown

$10,000 to $49,000 (64) $50,000 to $199,999 (43) $200,000 to $999,999 (10) Less than $10,000 (5) $1,000,000 to $9,999,999 (3)

What Clients Have Said
Clients generally express satisfaction with Hyperlink InfoSystem's value for money, noting competitive pricing and quality deliverables. One client highlighted that they received more value than expected for their investment, while another appreciated the company's economic rates compared to competitors. However, some reviews indicated concerns about project timelines and occasional communication issues. Overall, the sentiment is positive, with many clients recommending Hyperlink InfoSystem for their cost-effective solutions and responsive support.
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Titans Finance, LLC

Not yet reviewed

Undisclosed

Undisclosed

2 - 9

Elk Grove, CA

Services provided

80% Blockchain

20% Blockchain Marketing

Focus Areas

40% Smart Contract Development

60% Decentralized Finance

Established in 2020, Titans Finance, LLC is a Blockchain company. Their team specializes in Blockchain and Blockchain Marketing.
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UrApp Technologies

Not yet reviewed

$5,000+

$25 - $49 / hr

250 - 999

Austin, TX

Services provided

10% Blockchain

10% AI Development

10% AR/VR Development +7

10% Custom Software Development

10% IoT Development

10% Mobile & App Marketing

10% Mobile App Development

10% Wearable App Development

10% Web Design

10% Web Development

Focus Areas

10% Smart Contract Development

15% Ethereum Development

15% Initial Coin Offering Consulting +5

15% Metaverse Development

15% Web3

10% Decentralized Finance

10% Smart Contract Auditing

10% Tokenization

UrApp Technologies is a software development company renowned for delivering innovative, flexible solutions, particularly in the realm of digital trading platforms. With 100% positive feedback, clients consistently praise their excellent project management, strong leadership, and ability to improve client satisfaction significantly. Reviewers highlight their impressive responsiveness and alignment with client values.

More responsive than most other service providers

UrApp Technologies is very responsive
They are a great candidate to start a conversation with. Send them a short message or project inquiry.
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Austin, TX

Balcones Drive
Austin, TX 78731
76 - 100

+16473701422

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TXD

5.0 4 reviews

$10,000+

$25 - $49 / hr

50 - 249

Dover, DE

Services provided

10% Blockchain

30% Custom Software Development

20% IT Staff Augmentation +2

20% Mobile App Development

20% Web Development

Focus Areas

30% Smart Contract Development

30% Web3

15% Ethereum Development +2

15% Metaverse Development

10% Initial Coin Offering Consulting

TXD is a versatile technology company specializing in software development, user experience design, and compliance solutions. The company's clients commend its problem-solving abilities and proactive project management approach, with approximately 100% of reviews highlighting timely delivery and innovation. TXD consistently meets or exceeds client expectations, demonstrating strong domain knowledge and adaptability to varying project requirements.

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Reviews mention Accommodating
Clients expressed a highly positive sentiment regarding Txend's accommodating nature. They praised the team's proactive approach, noting their ability to quickly adapt to client needs and deliver solutions ahead of schedule. One client highlighted the team's commitment, stating they provided support outside regular hours and effectively managed challenges during the project. Overall, clients felt Txend was a dedicated partner, significantly contributing to project success while ensuring minimal disruption to operations.

Statutory Compliance Automation for Jeans Manufacturer

5.0 Aug 12, 2022

The team was really proactive throughout. During the Covid lockdown, the team performed testing remotely on our networks, also visited our office as needed. They delivered before the targeted dates and were always there to support even outside of the office hours. The Project Manager assigned to this scrum team was a Gem, he knew exactly how to prioritize areas of risks for us to meet the targets.
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Industry Experience

TXD has demonstrated significant expertise in the Retail and Software industries. In Retail, they provided robust compliance solutions for Levi Strauss & Co, ensuring seamless integration and minimal impact on user experience, leading to timely regulatory compliance. In Software, their involvement with Point Duty resulted in a successful redesign of flagship products and innovations in AI and ML, enhancing user experience and exceeding performance expectations. Overall, feedback indicates that TXD excels in problem-solving, proactive engagement, and delivering high-quality solutions tailored to client needs.
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Retail Software

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Average Project Cost Breakdown

$50,000 to $199,999 (2)

What Clients Have Said
Clients have expressed strong satisfaction with TXD's cost-effectiveness and value for money. One review highlighted that TXD's solution not only met compliance requirements efficiently but also eliminated the need for staff training, thereby enhancing overall value. Another client noted the team's ability to deliver high-quality results with minimal oversight, indicating a favorable cost-to-benefit ratio. Overall, the sentiment reflects that TXD provides reliable services that exceed expectations, justifying their pricing.
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XTR Solutions

Not yet reviewed

$5,000+

$25 - $49 / hr

50 - 249

Brooklyn, NY

Services provided

10% Blockchain

20% CRM Consulting and SI

20% IT Strategy Consulting +4

15% Custom Software Development

15% Mobile App Development

10% AR/VR Development

10% Market Research

Focus Areas

25% Smart Contract Development

25% Ethereum Development

25% Metaverse Development +1

25% Web3

Founded in 2020, XTR Solutions is an IT strategy consulting company. Located in Brooklyn, New York, the team specializes in IT strategy consulting and CRM consulting and SI.
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IC Blockchain

Not yet reviewed

Undisclosed

Undisclosed

2 - 9

Baltimore, MD

Services provided

50% Blockchain

50% Blockchain Marketing

Focus Areas

50% Smart Contract Development

25% Ethereum Development

25% Initial Coin Offering Consulting

Located in Baltimore, Maryland, IC Blockchain is a Blockchain and Blockchain Marketing company. They focus on Blockchain and Blockchain Marketing and were founded in 2017.
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Minneapolis Bitcoin ATM

Not yet reviewed

Undisclosed

Undisclosed

2 - 9

Minneapolis, MN

Services provided

100% Blockchain

Focus Areas

30% Smart Contract Development

35% Ethereum Development

35% Initial Coin Offering Consulting

Based in Minneapolis, Minnesota, Minneapolis Bitcoin ATM is a small Blockchain company. Their services include Blockchain.
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Spiritual Crypto

Not yet reviewed

Undisclosed

Undisclosed

2 - 9

Minneapolis, MN

Services provided

100% Blockchain

Focus Areas

30% Smart Contract Development

35% Ethereum Development

35% Initial Coin Offering Consulting

Spiritual Crypto, a Blockchain company, offers Blockchain. The company is headquartered in Minneapolis, Minnesota.
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Mayura Consultancy Services (MCS)

5.0 10 reviews

$10,000+

$25 - $49 / hr

10 - 49

Miami, FL

Services provided

10% Blockchain

20% Custom Software Development

20% E-Commerce Development +3

20% Mobile App Development

20% Web Development

10% UX/UI Design

Focus Areas

20% Smart Contract Development

50% Initial Coin Offering Consulting

20% Web3 +1

10% Ethereum Development

Mayura Consultancy Services (MCS) is a software development company specializing in custom solutions such as ecommerce platforms, multilingual support integration, and automation of workflow processes. Across reviews, 100% of clients praised their communication, project management, and ability to deliver tailored solutions on time, with minimal revisions. Clients noted MCS's attention to detail and strategic understanding of business needs as standout qualities.

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Reviews mention High-quality work
Clients have expressed high satisfaction with Mayura Consultancy Services, particularly praising their high-quality work. One client noted the company's 'structured approach' and 'high attention to detail,' emphasizing that they actively contributed to the product’s success. The project was delivered on time, with 'highly positive feedback' from users, and no areas for improvement were identified. Overall, the sentiment reflects a strong endorsement of their capabilities and commitment to excellence.

Custom E-Commerce Development for Software Company

5.0 Jul 9, 2025

Mayura Consultancy Services structured approach, collaborative mindset, and high attention to detail set them apart. They weren’t just writing code they were actively contributing to the product’s success by understanding the business context. Their team was engaged during key moments, and their delivery cadence, QA, and documentation were all excellent.
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Industry Experience

Mayura Consultancy Services (MCS) has received positive feedback across various industries, including Software, Consumer Products & Services, Business Services, and IT Services. Clients commend MCS for their expertise in developing tailored software solutions that enhance usability, automate workflows, and streamline operations. The overall sentiment is highly favorable, showcasing MCS's strengths in project management, communication, and technical knowledge, making them a suitable partner for tech-driven initiatives in these sectors.
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Software Consumer products & services Business services IT Services

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Average Project Cost Breakdown

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

What Clients Have Said
Clients consistently highlight Mayura Consultancy Services' competitive pricing and strong value for money, with several reviews noting that the pricing fit their budgets and aligned with their expectations. For instance, one client stated, 'Good value for cost,' while another emphasized that the project was delivered on time and within budget. Overall, the sentiment is overwhelmingly positive, with clients appreciating the quality of work delivered relative to the costs incurred.
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KiwiTech

4.8 11 reviews

$10,000+

$25 - $49 / hr

250 - 999

New York, NY

Services provided

10% Blockchain

20% AI Development

20% Mobile App Development +5

10% AR/VR Development

10% DevOps Managed Services

10% Low/No Code Development

10% UX/UI Design

10% Web Development

Focus Areas

30% Smart Contract Development

50% Web3

20% Ethereum Development

KiwiTech is a versatile software development company specializing in crafting AI-driven applications, mobile apps, and comprehensive SaaS solutions. Across reviews, 100% of feedback is positive, highlighting exceptional UI/UX design capabilities and effective project management. However, 20% of clients noted delays and resource management inefficiencies. Despite occasional challenges, KiwiTech's commitment to communication, flexibility, and innovative solutions is consistently praised by clients.

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Reviews mention Transparent
Clients have praised KiwiTech for their transparent communication and open collaboration throughout the project lifecycle. One client noted that KiwiTech's 'open and candid communication' was a key factor in their decision to engage with the company. They appreciate the detailed monthly resource utilization sheets and regular project management meetings, which foster transparency in billing and project status. Overall, the sentiment reflects a strong trust in KiwiTech's commitment to transparency and flexibility in meeting client needs.

Software Engineering for Clinical Research Company

5.0 Feb 5, 2021

We’re using several tools, including Jira for bug and resource tracking. KiwiTech sends us a monthly resource utilization sheet, detailing what activities developers, QAs, and all other resources performed. There’s a lot of transparency in terms of billing. Basecamp is used to organize all the team members regarding access permissions, and all documents are tracked there.
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Industry Experience

KiwiTech has received positive feedback across various industries, including Hospitality & Leisure, Healthcare, Education, Chemicals & Biotechnology, Logistics & Supply Chain, Software, and Financial Services. Clients commend their expertise in UI/UX design, project management, and communication. In the Hospitality sector, they excelled in developing SaaS solutions, while in Healthcare, their adaptability and adherence to regulatory standards were highlighted. The overall sentiment is favorable, suggesting KiwiTech is well-suited for innovative projects in these industries.
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Hospitality & leisure Other Industry Education Chemicals & Biotechnology Healthcare Software Logistics & Supply Chain Financial services

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Average Project Cost Breakdown

$200,000 to $999,999 (7) $50,000 to $199,999 (3)

What Clients Have Said
Overall, client feedback on KiwiTech highlights their competitive pricing and strong value for money. Multiple clients noted that KiwiTech provided 'good value for cost' and that their pricing fit various budgets. For instance, one client appreciated the model of paying 50% in cash and 50% in equity, which aligned incentives effectively. However, some reviews suggested that while the cost was reasonable, improvements in project management efficiency could enhance their value further.
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Nzouat

Not yet reviewed

$1,000+

$100 - $149 / hr

2 - 9

Oakland, CA

Services provided

20% Blockchain

20% AI Development

20% Web Development +3

15% Custom Software Development

15% Digital Strategy

10% Low/No Code Development

Focus Areas

25% Smart Contract Development

30% Ethereum Development

30% Web3 +2

10% Initial Coin Offering Consulting

5% Metaverse Development

Headquartered in Oakland, California, Nzouat is a small custom software development firm. The team focuses on Custom Software Development and Web Development.
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Obvious Ridge Route LLC

Not yet reviewed

$5,000+

$50 - $99 / hr

10 - 49

Glenview, IL

Services provided

15% Blockchain

20% Web Development

15% Custom Software Development +8

10% Mobile App Development

10% UX/UI Design

5% Application Management & Support

5% Application Testing

5% Customer Service Outsourcing

5% Enterprise App Modernization

5% Other Application Development

5% Web Design

Focus Areas

50% Smart Contract Development

25% Ethereum Development

25% Initial Coin Offering Consulting

Obvious Ridge Route LLC is a small website development firm founded in 2013. Their services include Web Development and Custom Software Development.
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Abasys Technologies Inc

Not yet reviewed

Undisclosed

Undisclosed

10 - 49

Bellevue, WA

Services provided

20% Blockchain

20% Custom Software Development

20% E-Commerce Development +2

20% Mobile App Development

20% Web Development

Focus Areas

100% Smart Contract Development

Abasys Technologies Inc is a software development firm. Located in Bellevue, Washington, the firm was founded in 1987. Their services include Custom Software Development and Blockchain.
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VolumeFi

Not yet reviewed

Undisclosed

Undisclosed

10 - 49

Berkeley, CA

Services provided

60% Blockchain

20% Blockchain Marketing

20% UX/UI Design

Focus Areas

20% Smart Contract Development

60% Decentralized Finance

20% Web3

Blockchain company VolumeFi is in Berkeley, California. They offer Blockchain and UX/UI Design and were launched in 2021.
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Innover Digital

Not yet reviewed

Undisclosed

Undisclosed

1,000 - 9,999

Alpharetta, GA

Services provided

10% Blockchain

20% Logistics & Supply Chain Consulting

10% AI Development +6

10% BI & Big Data Consulting & SI

10% Business Consulting

10% Custom Software Development

10% Generative AI

10% IoT Development

10% Web Design

Focus Areas

50% Smart Contract Development

50% Initial Coin Offering Consulting

Innover Digital, a Logistics & Supply Chain Consulting company, offer Logistics & Supply Chain Consulting and BI & big data consulting & SI. They were founded in 2020.
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Delonti

Not yet reviewed

Undisclosed

Undisclosed

2 - 9

Groton, CT

Services provided

20% Blockchain

20% AI Consulting

20% AI Development +2

20% Cloud Consulting & SI

20% IoT Development

Focus Areas

100% Smart Contract Development

Delonti is a cloud consulting & SI company headquartered in Groton, Connecticut. They offer cloud consulting & SI and IoT development and were launched in 1998.
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Midland Digital Solutions

Not yet reviewed

Undisclosed

Undisclosed

2 - 9

Minneapolis, MN

Services provided

20% Blockchain

20% BI & Big Data Consulting & SI

20% Custom Software Development +4

10% AI Consulting

10% AI Development

10% Mobile App Development

10% Web Design

Focus Areas

100% Smart Contract Development

Midland Digital Solutions is a big data company. They specialize in BI & big data consulting & SI and Custom Software Development and were founded in 2010.
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Neosys Consulting

Not yet reviewed

Undisclosed

Undisclosed

2 - 9

Kennesaw, GA

Services provided

20% Blockchain

20% API Development

20% Cloud Consulting & SI +2

20% Custom Software Development

20% DevOps Managed Services

Focus Areas

100% Smart Contract Development

Neosys Consulting is a cloud consulting & SI company. The Kennesaw, Georgia-based team offers cloud consulting & SI and Custom Software Development.
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Spark+ Technologies

Not yet reviewed

$25,000+

$25 - $49 / hr

10 - 49

Phoenix, AZ

Services provided

35% Blockchain

20% Custom Software Development

15% Enterprise App Modernization +2

15% Mobile App Development

15% Web Development

Focus Areas

40% Smart Contract Development

30% Ethereum Development

20% Initial Coin Offering Consulting +1

10% Tokenization

Spark+ Technologies is a Blockchain company. They are based in Goa, India and Phoenix, Arizona. Their team provides Blockchain and Custom Software Development.
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Phoenix, AZ

2550 West Union Hills Drive
Phoenix, AZ 85023
2 - 5

+1 (602) 314-0425

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IOT WEB LAB, LLC

Not yet reviewed

$10,000+

$25 - $49 / hr

1,000 - 9,999

Miami Beach, FL

Services provided

19% Blockchain

20% Mobile App Development

20% Web Development +3

15% IoT Development

14% E-Commerce Development

12% AR/VR Development

Focus Areas

30% Smart Contract Development

70% Ethereum Development

Launched in 2019, IOT WEB LAB, LLC is an application development company. The team specializes in Mobile App Development and Web Development and is in Kyiv, Ukraine and Dnipropetrovs'k, Ukraine.
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Miami Beach, FL

Michigan Avenue, Suite 700
Miami Beach, FL 33139
16 - 20

+201205103972

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Corum8

Not yet reviewed

Undisclosed

Undisclosed

10 - 49

Lewes, DE

Services provided

50% Blockchain

20% Blockchain Marketing

10% Mobile App Development +2

10% Public Relations

10% SMS Marketing

Focus Areas

25% Smart Contract Development

25% Ethereum Development

25% Metaverse Development +1

25% Web3

Corum8 is a Blockchain company established in 2019. The agency focuses on Blockchain and Blockchain Marketing.
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DevBrother

5.0 13 reviews

$10,000+

$25 - $49 / hr

50 - 249

New York, NY

Services provided

35% Blockchain

25% IT Staff Augmentation

15% Custom Software Development +2

15% Web Development

10% Mobile App Development

Focus Areas

70% Smart Contract Development

30% Ethereum Development

DevBrother is a Blockchain Development company recognized for its expertise in Smart Contract Development and Decentralized Application (DApp) Development. Their clients praise them for a seamless integration of technical features with business goals, with over 90% of reviews highlighting their Web3 expertise and effective project management. The company’s ability to rapidly onboard skilled engineers and maintain cost-effective operations is also frequently commended.

See all 13 projects
Reviews mention Flexible
The sentiment regarding flexibility in client feedback for DevBrothers is highly positive. Clients appreciated their willingness to adapt to various project management systems, as seen when one client noted their team set up Asana accounts to integrate smoothly with the client's workflow. Additionally, their readiness to accommodate requests, such as working overtime during critical project phases, exemplifies their commitment to client satisfaction. Overall, clients found DevBrothers responsive and proactive in addressing unique project needs.

Web Development for Ticketing Platform

5.0 Aug 6, 2020

They were really flexible here. They had their own system for project management but since our team uses Asana internally, they were gracious enough to setup their own Asana accounts, learn how to use it, and work within our project management ecosystem.
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1 of 1 Blockchain reviews are 5 stars

1 new review for Blockchain in past 6 months

Unknown avg. project cost

Blockchain PROJECT HIGHLIGHT

Custom Software Dev for Gaming Platform
5.0 — DevBrother developed a Web3 gaming experience for a gaming platform. The team designed the frontend using React and Next.js, built the backend using microservices, and implemented security measures. Read more
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Industry Experience

DevBrother has received positive feedback across various industries, showcasing expertise in Software, Pharmaceuticals, IT Services, Legal, Consumer Products, Arts, Education, Financial Services, and Gaming. Clients commend their strong communication, project management, and ability to meet tight deadlines. The company is especially noted for its collaborative approach and high-quality deliverables, making them a suitable partner for tech-focused projects in these sectors. Overall sentiment indicates a high level of client satisfaction, particularly in Software and IT Services.
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Select Industry to see insights

Education Arts, entertainment & music Software Pharmaceuticals IT Services Legal Consumer Products Financial services Information technology Gaming

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Average Project Cost Breakdown

$10,000 to $49,000 (5) Less than $10,000 (3)

What Clients Have Said
Clients consistently express satisfaction with DevBrother's cost-effectiveness and value for money. One CEO noted that their pricing 'fit our budget' and highlighted 'good value for cost.' Another client emphasized the competitive rates and described the quality of work as exceeding expectations, stating, 'DevBrother's rates are competitive and are also a great value.' Overall, feedback reflects a strong sentiment that the company's services provide significant returns on investment, aligning well with client needs.
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CODETENTACLES DEVELOPMENT

Not yet reviewed

$5,000+

< $25 / hr

10 - 49

Herriman, UT

Services provided

25% Blockchain

25% Mobile App Development

25% Web Development +2

15% Custom Software Development

10% AR/VR Development

Focus Areas

25% Smart Contract Development

25% Web3

20% Ethereum Development +2

20% Metaverse Development

10% Initial Coin Offering Consulting

CODETENTACLES DEVELOPMENT, a small web development firm, is headquartered in Pimpri-Chinchwad, India and Herriman, Utah. Their services include Web Development and Mobile App Development.
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Herriman, UT

5064 Leila Lane
Herriman, UT 84096
2 - 5

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Blockchain Developments

Not yet reviewed

$1,000+

$25 - $49 / hr

50 - 249

Santa Clara, CA

Services provided

100% Blockchain

Focus Areas

33% Smart Contract Development

34% Ethereum Development

33% Initial Coin Offering Consulting

Blockchain Developments is a Blockchain company. They were launched in 2018, and their services include Blockchain.
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Blutium

Not yet reviewed

Undisclosed

Undisclosed

2 - 9

Novi, MI

Services provided

35% Blockchain

35% Web Development

30% Digital Strategy

Focus Areas

50% Smart Contract Development

50% Ethereum Development

Blutium is a Blockchain company. They were established in 2015 and offer Blockchain and Web Development.
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Chrysalis Digital Asset Exchange

Not yet reviewed

Undisclosed

Undisclosed

2 - 9

Quincy, MA

Services provided

60% Blockchain

40% Blockchain Marketing

Focus Areas

25% Smart Contract Development

50% Tokenization

25% Web3

Chrysalis Digital Asset Exchange, a Blockchain company, was founded in 2021. The team offers Blockchain and Blockchain Marketing and is headquartered in Quincy, Massachusetts.
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Accel by Plutus21

5.0 4 reviews

$100,000+

$25 - $49 / hr

250 - 999

Dallas, TX

Services provided

20% Blockchain

50% AI Development

20% Custom Software Development +1

10% IT Staff Augmentation

Focus Areas

25% Smart Contract Development

25% Ethereum Development

25% Metaverse Development +1

25% Web3

Accel by Plutus21, a versatile technology and growth consulting firm, excels in software development, marketing, and strategy execution. Reviews indicate a consistent 100% positive feedback on their efficiency, communication, and project management skills. Clients commend their proactive delivery, ability to meet project goals ahead of schedule, and seamless integration with client teams.

See all 4 projects
Reviews mention Great project management
Clients have consistently praised Accel by Plutus21 for their exceptional project management capabilities. One client highlighted the team's exemplary leadership and transparency, noting that regular stand-up meetings and daily updates fostered effective collaboration. They successfully delivered the project ahead of schedule, which allowed for enhancements to the final product. This proactive communication and commitment to quality have reinforced client confidence and satisfaction, showcasing their ability to manage time-sensitive projects efficiently.

Custom Software Dev for Lending Company

5.0 Dec 21, 2023

Throughout our collaboration, Novo exhibited exemplary leadership and project management skills, ensuring a smooth and transparent development process. They steered every phase, actively involving me to guarantee my vision and requirements were perfectly aligned with their execution. Regular stand-up meetings, held multiple times a week, facilitated a seamless integration of efforts between the onshore and offshore teams, fostering an environment of close cooperation and mutual understanding.
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Industry Experience

Accel by Plutus21 has demonstrated expertise primarily within the financial services, business services, and medical industries. In financial services, they excelled in software and trading algorithm development, receiving praise for their timely delivery and effective project management. Their work in business services focused on technology and marketing solutions, resulting in successful product launches and customer engagement. In the medical sector, they contributed to brand enhancement and lead generation through strategic social media initiatives. Overall, their strengths lie in custom software development, effective team integration, and responsive communication.
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Select Industry to see insights

Financial services Business services Medical

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Average Project Cost Breakdown

$50,000 to $199,999 (1) $200,000 to $999,999 (1) $1,000,000 to $9,999,999 (1)

What Clients Have Said
Clients consistently praise Accel by Plutus21 for delivering high-quality services at competitive prices, emphasizing good value for money. One client noted the 'great culture fit' and 'pricing fit our budget,' while another highlighted their ability to deliver projects on time and within budget. Overall sentiment reflects satisfaction with both the cost-effectiveness and the quality of the services provided, reinforcing their reputation as a reliable partner for various project needs.
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Arlington, Texas (1) Dallas, Texas (1) Fort Worth, Texas (1) Los Angeles, California (1)
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LITSLINK

4.8 78 reviews

$5,000+

$50 - $99 / hr

250 - 999

Palo Alto, CA

Services provided

10% Blockchain

30% AI Development

20% Mobile App Development +3

15% UX/UI Design

15% Web Development

10% Low/No Code Development

Focus Areas

30% Smart Contract Development

30% Ethereum Development

30% Web3 +1

10% Initial Coin Offering Consulting

LITSLINK is a versatile software development company specializing in web and mobile app development, quality assurance, and data solutions. Reviews indicate a 100% positive feedback rate, highlighting their responsiveness, professionalism, and alignment with client values. Approximately 80% of reviewers praise LITSLINK's ability to deliver projects on time and their commitment to understanding client needs, enhancing customer satisfaction and engagement significantly.

See all 78 projects

3 of 3 reviews are 5 stars

$10,000 – $49,000 avg. project cost

Reviewed 3 times in the past 6 months
Recent reviews of LITSLINK reflect a strong overall sentiment, highlighting their professionalism, responsiveness, and technical expertise. Clients praised their ability to deliver significant improvements, such as a 50% reduction in data processing time and a successful online booking system that enhanced customer satisfaction. One client noted, 'LITSLINK's responsiveness is top-notch,' while another emphasized their commitment to solving challenges. However, a few reviews suggested that maintaining engagement could be improved as projects near completion.
Read 3 Recent Reviews

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Average Project Cost Breakdown

$10,000 to $49,000 (33) $50,000 to $199,999 (15) Less than $10,000 (9) $200,000 to $999,999 (2)

What Clients Have Said
Client feedback on LITSLINK highlights a generally positive sentiment regarding their cost and value for money. Many reviews mention that LITSLINK's pricing aligns well with client budgets while delivering high-quality results. For instance, one client noted, "Gouging prices is not about them," indicating fair pricing practices. Another client emphasized that LITSLINK provided "good value for cost" and met their expectations without significant overspending. Overall, clients appreciate the balance between affordability and quality in their services.
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United States (25) England (9) Ukraine (4) Israel (4) Germany (3) Sweden (3) Netherlands (2) Canada (2) Ireland (2) Namibia (1) New Zealand (1) Belgium (1) Switzerland (1) France (1) Denmark (1) Scotland (1) Bulgaria (1)

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surjX

Not yet reviewed

$1,000+

$25 - $49 / hr

10 - 49

Richmond, TX

Services provided

15% Blockchain

30% Mobile App Development

15% Other Application Development +4

10% AR/VR Development

10% Custom Software Development

10% E-Commerce Development

10% Web Development

Focus Areas

25% Smart Contract Development

25% Ethereum Development

25% Metaverse Development +1

25% Web3

Mobile application development company surjX is based in Lahore, Pakistan and Richmond, Texas. Launched in 2008, the team provides Mobile App Development and Blockchain.
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Richmond, TX

9914 Corben Creek Lane
Richmond, TX 77407
2 - 5

+1 (346) 699-2350

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AIThinkers

Not yet reviewed

Undisclosed

Undisclosed

10 - 49

Minneapolis, MN

Services provided

20% Blockchain

20% Cloud Consulting & SI

20% IoT Development +3

20% Robotics Process Automation

10% AI Consulting

10% AI Development

Focus Areas

50% Smart Contract Development

50% Ethereum Development

AIThinkers is a cloud consulting & SI company. In Minneapolis, Minnesota, the firm specializes in cloud consulting & SI and IoT development.
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Endaoment

Not yet reviewed

Undisclosed

Undisclosed

10 - 49

San Francisco, CA

Services provided

50% Blockchain

50% Blockchain Marketing

Focus Areas

20% Smart Contract Development

40% Decentralized Finance

20% Ethereum Development +1

20% Tokenization

Founded in 2020, Endaoment is a small San Francisco, California-based Blockchain and Blockchain Marketing company. Their team provides Blockchain and Blockchain Marketing.
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Nubitz

Not yet reviewed

Undisclosed

Undisclosed

10 - 49

Gonzales, LA

Services provided

10% Blockchain

30% IoT Development

20% Custom Software Development +3

20% Web Development

10% Low/No Code Development

10% Web Design

Focus Areas

100% Smart Contract Development

Nubitz, an IoT development company, is located in Gonzales, Louisiana. They offer IoT development and Web Design.
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HPlus Consulting

Not yet reviewed

Undisclosed

Undisclosed

2 - 9

Orlando, FL

Services provided

30% Blockchain

30% Blockchain Marketing

20% Custom Software Development +2

10% AI Development

10% BI & Big Data Consulting & SI

Focus Areas

50% Smart Contract Development

50% Web3

HPlus Consulting, a Blockchain company, was founded in 2018. The team offers Blockchain and Blockchain Marketing.
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iGenii Inc.

Not yet reviewed

Undisclosed

Undisclosed

2 - 9

New York, NY

Services provided

10% Blockchain

20% Search Engine Optimization

20% Social Media Marketing +5

10% API Development

10% Email Marketing

10% Mobile App Development

10% Pay Per Click

10% Web Development

Focus Areas

100% Smart Contract Development

IGenii Inc. Is a social media marketing company. Their team is located in New York, New York. The company offers Social Media Marketing and Search Engine Optimization.
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RockinDev

5.0 2 reviews

$50,000+

$50 - $99 / hr

2 - 9

Hollywood, FL

Services provided

10% Blockchain

30% Cloud Consulting & SI

30% Custom Software Development +2

20% Other Application Development

10% Web Development

Focus Areas

20% Smart Contract Development

50% Metaverse Development

20% Ethereum Development +1

10% Web3

RockinDev is a technology solutions company specializing in cloud engineering, web technology, and Unreal Engine development. With 100% positive feedback, clients commend their technical knowledge, timely delivery, and strong communication. The company is noted for its motivated and attentive team, ensuring high-quality outcomes and client satisfaction without any suggested areas for improvement.

See all 2 projects

Industry Experience

RockinDev has demonstrated expertise in the Advertising & Marketing and Gaming industries, receiving positive feedback for their technical knowledge in cloud engineering and web technologies. Clients noted significant improvements in client engagement and project success, as well as effective communication and timely delivery. Their strengths lie in enhancing visualization platforms and developing immersive technology within gaming, indicating a strong fit for companies seeking innovative and reliable development solutions in these sectors.
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Select Industry to see insights

Advertising & marketing Gaming

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Average Project Cost Breakdown

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

What Clients Have Said
Clients have expressed high satisfaction with RockinDev's cost-effectiveness and overall value. One client noted their impressive technical knowledge and timely delivery, which contributed to increased client engagement. Another highlighted the team's efficiency and creativity, particularly under tight deadlines. Overall, feedback reflects a strong sentiment that RockinDev provides exceptional quality for the investment, with no suggested areas for improvement regarding their pricing or value.
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Infura

Not yet reviewed

Undisclosed

Undisclosed

10 - 49

Brooklyn, NY

Services provided

40% Blockchain

40% Blockchain Marketing

20% API Development

Focus Areas

25% Smart Contract Development

50% Web3

25% Ethereum Development

Infura, a Blockchain company, was established in 2016. The team specializes in Blockchain and Blockchain Marketing and is located in Brooklyn, New York.
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Bored Agency

Not yet reviewed

Undisclosed

Undisclosed

2 - 9

Middletown, DE

Services provided

50% Blockchain

25% AI Development

25% Blockchain Marketing

Focus Areas

25% Smart Contract Development

50% Tokenization

25% Web3

Bored Agency is a Blockchain company. Headquartered in Middletown, Delaware, the team offers Blockchain and Artificial Intelligence.
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Adware Technologies Pvt. Ltd.

Not yet reviewed

$10,000+

$25 - $49 / hr

10 - 49

Silver Spring, MD

Services provided

10% Blockchain

30% Web Development

20% Custom Software Development +2

20% E-Commerce Development

20% Mobile App Development

Focus Areas

50% Smart Contract Development

40% Ethereum Development

10% Initial Coin Offering Consulting

Adware Technologies Pvt. Ltd. Is a website development company. The team focuses on Web Development and Custom Software Development, and the agency is in Ghaziabad, India and Silver Spring,
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Silver Spring, MD

2311 Glenallan Ave, Silver Spring, Maryland
Silver Spring, MD 20906
2 - 5

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Infistack Technologies PVT LTD

4.6 6 reviews

$5,000+

$25 - $49 / hr

10 - 49

Beaverton, OR

Services provided

10% Blockchain

10% AI Development

10% AR/VR Development +12

10% Application Management & Support

10% Application Testing

10% E-Commerce Development

10% IoT Development

10% Mobile App Development

10% Web Design

5% Web Development

1% Custom Software Development

1% Enterprise App Modernization

1% IT Managed Services

1% IT Strategy Consulting

1% Wearable App Development

Focus Areas

30% Smart Contract Development

40% Initial Coin Offering Consulting

30% Ethereum Development

Infistack Technologies PVT LTD is a versatile software development company specializing in custom software solutions, web development, and systems integration. Across various projects, 80% of reviewers highlighted their professionalism, timely delivery, and effective communication. However, 20% noted areas for improvement, including code standards and project management support. Their impressive dedication to client needs and delivering functional software is a recurring theme.

See all 6 projects
Reviews mention Timely
Clients have consistently praised Infistack Technologies PVT LTD for their timely project delivery. One client noted that the team adhered strictly to the agreed timelines, completing the project as promised. Their structured approach and effective communication further contributed to meeting expectations, showcasing a commitment to punctuality and professionalism. Overall, the sentiment regarding their timeliness is highly positive, with clients appreciating their ability to deliver results on schedule.

Online User Onboarding Software for Fintech Company

5.0 Apr 13, 2022

They were sticking to the timelines provided by them and completed the project at the given time. They met expectations of ours.
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Average Project Cost Breakdown

$10,000 to $49,000 (4)

What Clients Have Said
Infistack Technologies PVT LTD is recognized for its competitive pricing and value for money, with clients noting their flexibility and professionalism. One client highlighted their cost-effectiveness in developing a website, while another emphasized the significant productivity gains achieved through their CRM development. However, some feedback suggested that code standards could be improved. Overall, clients appreciate the balance of cost and quality in the services provided, indicating a strong sentiment of satisfaction.
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India (3) France (1) Switzerland (1)

Beaverton, OR

1705 NW 173rd Ave Apt 114
Beaverton, OR 97006
2 - 5

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Why Trust Clutch

At Clutch, we believe trust is the foundation of every business relationship. Our mission is to help buyers make confident, data-backed decisions informed by real client experiences.

Every review on Clutch undergoes a rigorous, human-led verification process to make sure it’s valid. Our team of specialists confirms the identity of each reviewer, ensures the project is legitimate, and only publishes reviews that meet our strict criteria.

Verification doesn’t stop at the point of publication. Our Trust & Safety team routinely audits older reviews against our guidelines. When reviews fall short of our standards, we remove them.

We evaluate service providers using a structured methodology that combines:

In-depth client interviews and ratings
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Market presence
Portfolio examples and industry recognition

This data powers tools like the Leaders Matrix, which helps you compare agencies directly. Our research team curates rankings by weighing verified reviews most heavily, so the most trusted and experienced providers rise to the top.

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We take fraud seriously. Providers who violate our guidelines may face lower rankings, restricted visibility, or removal from the platform altogether.

Clutch’s commitment to transparency is ongoing. We’re constantly refining our systems to protect the integrity of reviews and support you in finding the right agency.

Ability to deliver

Focus

Proven

Market Leaders

Emerging

Niche

Clutch Leaders Matrix

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

1 Interexy

2 INMIND

3 Dreamers Inc.

4 SEROKELL

5 Boosty Labs

6 Superscript Systems Ltd

7 AE Studio

8 InvoBlox

9 Pragmatic DLT

10 The SilverLogic

11 Gigster

12 Solwey Consulting

13 Ventive

14 Hypotenuse Labs

15 Slashdev

A Clutch Leaders Matrix provides a broad view of the top-performing companies in a particular service or location. Each company featured in a Leaders Matrix is evaluated based on Focus and Ability to Deliver. The size of each circle indicates that company’s size.

By using verified reviews, focused service details, and real project data, the Leaders Matrix highlights companies that consistently deliver and stand out from the rest. Each company’s position is based on how well they focus on a service area and how consistently they deliver results, helping you make informed, confident decisions. Learn More

Focus (x-axis)

Focus accounts for a company’s specialization within a certain service.

Ability to Deliver (y-axis)

Ability to Deliver considers three criteria:

Client feedback and reviews
Work experience and previous projects
Market presence and reputation in the industry

List of the Top 15 United States Smart Contract Developers

Interexy

$10,000+

$25 - $49 / hr

250 - 999

Lauderdale-by-the-Sea, FL

Ability to deliver

37/40.0

20/20 Reviews

10/10 Clients & Experience

7/10 Market Presence

Service focus

30% Blockchain

15% Smart Contract Development

70% Other

View Profile Visit Website
INMIND

$10,000+

$50 - $99 / hr

10 - 49

Montevideo, Uruguay

Ability to deliver

33.4/40.0

16.6/20 Reviews

9.6/10 Clients & Experience

7.3/10 Market Presence

Service focus

50% Blockchain

90% Smart Contract Development

50% Other

View Profile Visit Website
Dreamers Inc.

$25,000+

$100 - $149 / hr

50 - 249

Los Angeles, CA

Ability to deliver

35.7/40.0

17.8/20 Reviews

10/10 Clients & Experience

7.9/10 Market Presence

Service focus

25% Blockchain

70% Smart Contract Development

75% Other

View Profile Visit Website
SEROKELL

$10,000+

$50 - $99 / hr

50 - 249

Paris, France

Ability to deliver

39.6/40.0

19.8/20 Reviews

10/10 Clients & Experience

9.8/10 Market Presence

Service focus

20% Blockchain

20% Smart Contract Development

80% Other

View Profile Visit Website
Boosty Labs

$50,000+

$50 - $99 / hr

50 - 249

New York, NY

Ability to deliver

34.2/40.0

18/20 Reviews

9.3/10 Clients & Experience

6.8/10 Market Presence

Service focus

30% Blockchain

60% Smart Contract Development

70% Other

View Profile Visit Website
Superscript Systems Ltd

$50,000+

$50 - $99 / hr

10 - 49

Langhorne, PA

Ability to deliver

36.4/40.0

18.2/20 Reviews

10/10 Clients & Experience

8.2/10 Market Presence

Service focus

15% Blockchain

80% Smart Contract Development

85% Other

View Profile Visit Website
AE Studio

$100,000+

$200 - $300 / hr

50 - 249

Los Angeles, CA

Ability to deliver

37.2/40.0

17.6/20 Reviews

10/10 Clients & Experience

9.6/10 Market Presence

Service focus

20% Blockchain

35% Smart Contract Development

80% Other

View Profile Visit Website
InvoBlox

$5,000+

$25 - $49 / hr

250 - 999

Pembroke Pines, FL

Ability to deliver

30/40.0

16.2/20 Reviews

8.4/10 Clients & Experience

5.5/10 Market Presence

Service focus

100% Blockchain

50% Smart Contract Development

View Profile Visit Website
Pragmatic DLT

$5,000+

$50 - $99 / hr

10 - 49

Dover, DE

Ability to deliver

36.3/40.0

17/20 Reviews

10/10 Clients & Experience

9.3/10 Market Presence

Service focus

25% Blockchain

30% Smart Contract Development

75% Other

View Profile Visit Website
The SilverLogic

$10,000+

$150 - $199 / hr

50 - 249

Boca Raton, FL

Ability to deliver

37/40.0

18/20 Reviews

10/10 Clients & Experience

9/10 Market Presence

Service focus

10% Blockchain

20% Smart Contract Development

90% Other

View Profile Visit Website
Gigster

Undisclosed

$100 - $149 / hr

250 - 999

Austin, TX

Ability to deliver

36.5/40.0

16.6/20 Reviews

10/10 Clients & Experience

9.9/10 Market Presence

Service focus

10% Blockchain

10% Smart Contract Development

90% Other

View Profile Visit Website
Solwey Consulting

$10,000+

$100 - $149 / hr

10 - 49

Austin, TX

Ability to deliver

33.5/40.0

16.6/20 Reviews

10/10 Clients & Experience

7/10 Market Presence

Service focus

12% Blockchain

50% Smart Contract Development

88% Other

View Profile Visit Website
Ventive

$25,000+

$150 - $199 / hr

50 - 249

Boise, ID

Ability to deliver

32.1/40.0

15.8/20 Reviews

9.6/10 Clients & Experience

6.7/10 Market Presence

Service focus

10% Blockchain

50% Smart Contract Development

90% Other

View Profile Visit Website
Hypotenuse Labs

$50,000+

$150 - $199 / hr

10 - 49

San Francisco, CA

Ability to deliver

35/40.0

17/20 Reviews

10/10 Clients & Experience

8/10 Market Presence

Service focus

25% Blockchain

20% Smart Contract Development

75% Other

View Profile Visit Website
Slashdev

$5,000+

$25 - $49 / hr

10 - 49

Winter Park, FL

Ability to deliver

35.7/40.0

17.2/20 Reviews

10/10 Clients & Experience

8.5/10 Market Presence

Service focus

10% Blockchain

25% Smart Contract Development

90% Other

View Profile Visit Website
ZRIX

$10,000+

$50 - $99 / hr

10 - 49

Raleigh, NC

Ability to deliver

34/40.0

15.8/20 Reviews

8.8/10 Clients & Experience

9.4/10 Market Presence

Service focus

10% Blockchain

40% Smart Contract Development

90% Other

View Profile Visit Website
Iron Forge Development

$25,000+

$150 - $199 / hr

10 - 49

Palm Beach Gardens, FL

Ability to deliver

36.2/40.0

17.8/20 Reviews

10/10 Clients & Experience

8.4/10 Market Presence

Service focus

10% Blockchain

20% Smart Contract Development

90% Other

View Profile Visit Website
Codiste

$10,000+

$25 - $49 / hr

50 - 249

Los Angeles, CA

Ability to deliver

32.7/40.0

15.8/20 Reviews

10/10 Clients & Experience

6.9/10 Market Presence

Service focus

20% Blockchain

30% Smart Contract Development

80% Other

View Profile Visit Website
Visible Magic Inc

$50,000+

$50 - $99 / hr

10 - 49

Chapel Hill, NC

Ability to deliver

33.1/40.0

17/20 Reviews

9.8/10 Clients & Experience

6.4/10 Market Presence

Service focus

35% Blockchain

20% Smart Contract Development

65% Other

View Profile Visit Website
OpenArc, LLC.

$25,000+

$150 - $199 / hr

50 - 249

Wexford, PA

Ability to deliver

32.3/40.0

15.8/20 Reviews

9.4/10 Clients & Experience

7.2/10 Market Presence

Service focus

10% Blockchain

40% Smart Contract Development

90% Other

View Profile Visit Website
Captivatar

$5,000+

$50 - $99 / hr

10 - 49

Alpharetta, GA

Ability to deliver

30/40.0

16.2/20 Reviews

8.4/10 Clients & Experience

5.3/10 Market Presence

Service focus

20% Blockchain

100% Smart Contract Development

80% Other

View Profile Visit Website
Matcha Design Labs

$25,000+

$200 - $300 / hr

10 - 49

Austin, TX

Ability to deliver

30.5/40.0

16.2/20 Reviews

9.1/10 Clients & Experience

5.2/10 Market Presence

Service focus

10% Blockchain

100% Smart Contract Development

90% Other

View Profile Visit Website
Reveation Labs

$5,000+

$25 - $49 / hr

50 - 249

Plano, TX

Ability to deliver

28.6/40.0

16.2/20 Reviews

6.3/10 Clients & Experience

6.1/10 Market Presence

Service focus

20% Blockchain

50% Smart Contract Development

80% Other

View Profile Visit Website
Metaseed Labs

$5,000+

$100 - $149 / hr

2 - 9

Atlanta, GA

Ability to deliver

31.5/40.0

16.6/20 Reviews

9.1/10 Clients & Experience

5.8/10 Market Presence

Service focus

20% Blockchain

45% Smart Contract Development

80% Other

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Consider It Done Technologies

$25,000+

$50 - $99 / hr

50 - 249

Northbrook, IL

Ability to deliver

27.4/40.0

18/20 Reviews

4.5/10 Clients & Experience

4.9/10 Market Presence

Service focus

35% Blockchain

40% Smart Contract Development

65% Other

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Kalapa Design Studio

$25,000+

$150 - $199 / hr

2 - 9

Berwyn, IL

Ability to deliver

29.5/40.0

16.4/20 Reviews

8.2/10 Clients & Experience

4.9/10 Market Presence

Service focus

40% Blockchain

33% Smart Contract Development

60% Other

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OakTree Apps

$25,000+

$25 - $49 / hr

10 - 49

Falls Church, VA

Ability to deliver

30.9/40.0

15.6/20 Reviews

9.3/10 Clients & Experience

6/10 Market Presence

Service focus

15% Blockchain

30% Smart Contract Development

85% Other

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AktaryTech

$50,000+

$200 - $300 / hr

2 - 9

Austin, TX

Ability to deliver

24.3/40.0

16.2/20 Reviews

1.8/10 Clients & Experience

6.4/10 Market Presence

Service focus

100% Blockchain

50% Smart Contract Development

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Ideas By Nature

$10,000+

$100 - $149 / hr

10 - 49

Denver, CO

Ability to deliver

28.3/40.0

16.2/20 Reviews

6.1/10 Clients & Experience

6/10 Market Presence

Service focus

40% Blockchain

25% Smart Contract Development

60% Other

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Red Squirrel Technologies

$50,000+

$150 - $199 / hr

10 - 49

Evanston, IL

Ability to deliver

29.4/40.0

17.2/20 Reviews

4.6/10 Clients & Experience

7.6/10 Market Presence

Service focus

20% Blockchain

35% Smart Contract Development

80% Other

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