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Top Blockchain Companies & Developers in San Francisco

Ratings Updated: July 31, 2026

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RedDuck

5.0 14 reviews

Verified

$5,000+

$50 - $99 / hr

10 - 49

Serves San Francisco, CA

Services provided

100% Blockchain

RedDuck is a prominent Blockchain Development company specializing in Smart Contract Development, Decentralized Application (DApp) Development, and Blockchain Solutions. With a 100% positive feedback rate from reviewers, clients commend RedDuck for their technical precision, strategic product delivery, and exceptional project management. Approximately 80% of reviews highlight their responsive communication and ability to exceed expectations within budget constraints.

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Reviews mention Great project management
Clients consistently praised RedDuck for their exceptional project management skills. The CEO of InvariFi highlighted their ability to provide regular progress updates and adapt to evolving requirements, demonstrating professionalism and responsiveness. Similarly, the CBDO of Red See Invest GmbH noted their excellent project management, with quick responses to inquiries and openness to suggestions. Overall, feedback reflects a strong sentiment regarding RedDuck's effective management practices, ensuring timely delivery and alignment with client needs.

Cryptocurrency & Blockchain Dev for Asset Tokenization Co

5.0 Apr 21, 2025

Always quick response to questions, very open to changes and suggestions. Excellent project management.
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Blockchain Development for FinTech Company

5.0 Apr 23, 2025

RedDuck demonstrated excellent project management throughout the engagement. They provided regular progress updates, stuck closely to the development timeline, and were transparent about any adjustments. Communication was clear and responsive — our feedback was always taken into account, and changes were implemented quickly. Overall, they showed a high level of professionalism and adaptability to our evolving requirements.
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Industry Experience

RedDuck has demonstrated expertise across telecommunications, financial services, gaming, and other industries. In telecommunications, they efficiently developed an API interface, enhancing client satisfaction with on-time delivery. In financial services, their comprehensive development capabilities for DeFi projects garnered positive feedback for strong project management and effective communication. Clients from gaming appreciated their ability to deliver complex projects swiftly. Overall, RedDuck is well-regarded for its technical precision, strong project management, and adaptability, making them a suitable partner for tech-driven initiatives in these sectors.
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Other Industry Logistics & Supply Chain Gaming Financial services

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Average Project Cost Breakdown

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

What Clients Have Said
RedDuck is consistently recognized for providing good value for money across various projects. Clients noted that their pricing fit within budget constraints while delivering high-quality outcomes. For example, one client appreciated RedDuck's 'good value for cost' and timely delivery, while another highlighted their 'excellent project management' and responsiveness. Overall, feedback reflects a positive sentiment regarding the company's cost efficiency and commitment to meeting client expectations.
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Germany (1) India (1) South Africa (1) Switzerland (1) Thailand (1) Ukraine (1) United States (1) England (1)

This provider is fluent in 4 languages:

English

German

Ukrainian

Russian

This provider is available in 37 time zones:

Colombia Time (COT)

Near East Time (NET)

Middle East Time (MET)

China Taiwan Time (CTT)

Gulf Standard Time (GST)

Brazil Eastern Time (BET)

Greenwich Mean Time (GMT)

India Standard Time (IST)

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Vention

4.9 101 reviews

Premier Verified

$50,000+

$50 - $99 / hr

1,000 - 9,999

San Francisco, CA

Services provided

10% Blockchain

10% AI Development

10% Application Testing +7 services

10% Cloud Consulting & SI

10% Custom Software Development

10% DevOps Managed Services

10% Enterprise App Modernization

10% IT Staff Augmentation

10% Mobile App Development

10% Web Development

Vention is a versatile software development company providing services that include engineering talent augmentation, MVP development, and AI integration. The reviews highlight Vention's strong culture fit, efficient project management, and exceptional talent, with an impressive 100% satisfaction rate and frequent praise for their responsive account management and seamless integration with client teams.

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Reviews mention Helpful
Clients have expressed a highly positive sentiment towards Vention, highlighting their responsiveness, professionalism, and genuine care for project success. For instance, the CEO of Bundle Birth praised Ryan and Valery for their personalized approach and investment in the project, stating they felt 'cared for and protected.' Another client noted the team's 'quick' responses and collaborative spirit, emphasizing the culture of support and innovation within Vention. Overall, feedback indicates that Vention is seen as a dedicated partner, committed to delivering quality results.

Custom Software Dev & Staff Augmentation for Fintech Company

4.5 Jun 24, 2022

We were able to specify our requirements. iTA worked hard to understand our exact requirements, including working directly with their delivery manager, to ensure that the candidates provided met our requirements. In addition, I met bi-weekly with their business manager who at all times was very helpful and enabled us to mutually provide feedback to each other.
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Web Dev for Digital Currency Company

5.0 Jun 29, 2017

I found them to be professional, fast, and realistic. The team gave us accurate estimates, and were helpful in situations when we didn’t know how to best display something. Instead of only building what they were hired to build, both engineers from iTechArt’s team brainstormed solutions which went beyond the official scope of their duties.
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Mobile App Dev for Nursing Corporation

5.0 Jan 26, 2024

Ryan has been amazing. This is my first app development project. Still, I've learned a lot throughout the process. Ryan has stayed involved and been a really helpful liaison throughout the process. Moreover, I can't say better things about Valery — he has saved our lives. I've never worked with a service provider who cares more than him. He's very invested, listens well, and goes above and beyond his scope of duty. He works as if he were a part of our team, so we feel very looked out for, which has been essential for our app's success. Valery constantly brings things to my attention, as he's very forthcoming whenever there's a concern. Moreover, he's very professional. Initially, he didn't want to step on my toes, as I was the CEO. However, I told him that I didn't know what I was doing and to please be my eyes and ears on this project to tell me if I was missing something. Since then, he has taken that feedback and been very present. At this point, he almost knows the clinical side better than I do.
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Dev Staff Augmentation for Full-Service Influencer Agency

5.0 May 20, 2023

They were overall very agreeable and collaborative in all aspects of the project and the requests. We appreciated their willingness to help all of the time. They also were very kind and thoughtful people, which is also important when we are trying to collaborate as a group. The engineers were not only very professional, but you could tell they were also genuinely good people who wanted to help the team they were onboarding.
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IT Staff Aug & Custom Software Dev for AI Co

5.0 Jul 1, 2025

When we needed them for something, they were extremely responsive and helpful. Their employees felt like our employees. We primarily communicated with a group chat on Discord and via daily live video.
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Industry Experience

Vention has demonstrated significant expertise across various industries, including Information Technology, Consumer Products, Financial Services, Education, and Advertising & Marketing. Clients consistently praise their quick integration into teams, high-quality talent, and effective communication. Sentiment is overwhelmingly positive, particularly in IT and Financial Services, where their contributions have enhanced product development and operational efficiency. Potential clients in these sectors would benefit from Vention's strong engineering capabilities and adaptive approach to project management.
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Education Business services Financial services Food & Beverage eCommerce Hospitality & leisure Consulting Social Networking Energy & natural resources Wellness & Fitness Real estate Media Utilities Chemicals & Biotechnology Consumer Products Advertising & marketing Healthcare Software Logistics & Supply Chain Transportation Arts, entertainment & music Other Industry Consumer products & services Information technology IT Services

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United States (61) England (14) Germany (3) Canada (3) Lithuania (2) Israel (2) Iceland (1) Latvia (1) New Zealand (1) Singapore (1) Spain (1) Sweden (1) France (1) Scotland (1) Northern Ireland (1) Cyprus (1)

This provider is fluent in 2 languages:

English

German

This provider is available in 5 time zones:

Greenwich Mean Time (GMT)

Central Standard Time (CST)

Eastern Standard Time (EST)

Pacific Standard Time (PST)

Mountain Standard Time (MST)

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San Francisco, CA

650 California Street
San Francisco, CA 94108
10 - 15

650 288 1260

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ZAAG SYSTEMS

4.8 39 reviews

Premier Verified

$1,000+

< $25 / hr

10 - 49

Santa Clara, CA

Services provided

10% Blockchain

10% AI Agents

10% AI Development +7 services

10% AR/VR Development

10% Custom Software Development

10% E-Commerce Development

10% IT Staff Augmentation

10% Mobile App Development

10% Web Design

10% Web Development

ZAAG SYSTEMS is a versatile web and software development company offering comprehensive solutions, including web applications, mobile apps, and e-commerce platforms. Reviews highlight their cost-effective pricing, timely delivery, and responsive project management, with 100% positive feedback on their service quality and commitment. Approximately 70% of clients commend their technical expertise and proactive communication.

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Reviews mention Creative
Clients have expressed high satisfaction with ZAAG SYSTEMS' creativity, particularly in their ability to blend technical and business insights. One client noted that ZAAG not only met their requirements but also provided 'smart suggestions' that enhanced the final product. The team's professionalism and genuine care were highlighted as distinguishing factors, contributing to a successful collaboration that transformed operational efficiency.

Custom Software Development for PropTech Firm

5.0 Jun 19, 2025

What impressed us most about ZAAG Systems was how deeply they understood both the technical and business sides of what we needed. They haven’t just built what we asked for; they’ve offered smart suggestions that have improved the final product. Their mix of professionalism, creativity, and genuine care really set them apart.
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More responsive than most other service providers

ZAAG SYSTEMS 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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Santa Clara, CA

3716 Poinciana Drive
Santa Clara, CA 95051
1

+1 (669) 344-4159

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Review Rating from Clients

5.0/5.0

Quality

5.0

Schedule

5.0

Cost

5.0

Willing to Refer

5.0

Local clients emphasize ZAAG SYSTEMS' strong technical knowledge in automotive and hospitality sectors, noting their timely delivery, clear communication, and adaptability. They value the company's cost-effective approach and proactive collaboration on projects involving system integration and real-time software development.
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NetSet Software Solutions

5.0 101 reviews

$10,000+

$25 - $49 / hr

50 - 249

San Francisco, CA

Services provided

50% Blockchain

25% AI Development

25% Mobile App Development

NetSet Software Solutions specializes in Blockchain Development, offering services such as Smart Contract Development and Decentralized Application (DApp) Development. The company receives overwhelmingly positive feedback, with 100% of reviewers highlighting their expertise in blockchain technology and adaptability to client needs. However, 20% of reviewers noted areas for improvement, such as the frequency of progress updates.

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Average Project Cost Breakdown

Less than $10,000 (22) $10,000 to $49,000 (18) $50,000 to $199,999 (6) $200,000 to $999,999 (2)

What Clients Have Said
NetSet Software Solutions consistently receives positive feedback regarding their cost-effectiveness and value for money across various projects. Clients highlighted that their pricing fit within budgets while delivering high-quality solutions. For instance, one client noted, "Pricing fit our budget, good value for cost," reflecting a common sentiment. Overall, clients appreciate the balance of affordability and quality, making NetSet a preferred choice for many.
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$1,999 Basic token creation + deployment $5,999 With tokenomics, branding & security $9,999 Multi-chain + vesting + airdrops

Token Creation & Deployment
Create and deploy secure, gas-optimized tokens on Ethereum, BSC, Polygon, Solana. Ideal for launching utility, governance, or meme tokens. Schedule a free consultation at: https://calendly.com/discover_netset
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San Francisco, CA

580 California Street 12th & 16th Floors, San Francisco, CA 94104-1033, USA
San Francisco, CA 94104
10 - 15

+1 (628) 209-8777

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Review Rating from Clients

5.0/5.0

Quality

5.0

Schedule

5.0

Cost

5.0

Willing to Refer

5.0

Reviewers in California commend NetSet Software Solutions for their quick understanding of business needs and effective AI implementation, resulting in improved inventory planning and waste reduction. They emphasize the company's timely delivery and clear communication throughout the project.
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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 service

20% Custom Software Development

Double Coconut is a Blockchain Development company specializing in Web3 projects, including Distributed Ledger Technology and Smart Contracts. Reviews highlight their robust project management, with 100% of feedback being positive, citing their adaptability and ability to meet all benchmarks. Clients appreciate their innovative approach and timely delivery while navigating complex Blockchain Solutions.

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1 of 1 Blockchain reviews are 5 stars

Unknown avg. project cost

Blockchain PROJECT HIGHLIGHT

Web3 Platform Design & Development for Digital Games Company
5.0 — Double Coconut provided Web3 development services for a digital games company. The team designed and developed a Trusted Computing Group (TCG) platform for users to trade cards and sell and read Read more
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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
Client feedback highlights Double Coconut's strong value for money, with multiple reviewers citing their competitive pricing and quality deliverables. For instance, one CEO noted they chose Double Coconut for their good value and alignment with company values, while another client emphasized their fair pricing and high standards. However, contrasting experiences exist; one director reported significant issues with project quality and delivery, leading to project abandonment, which raises concerns about consistency in delivering value.
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United States (10) Malta (1)

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Review Rating from Clients

4.8/5.0

Quality

4.5

Schedule

4.8

Cost

4.8

Willing to Refer

5.0

Local clients highlight Double Coconut’s extensive experience in mobile and PC game development, including SDK creation and backend features. They appreciate their consistent on-time delivery, proactive communication, and the team's deep understanding of gaming industry needs.
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Hypotenuse Labs

5.0 4 reviews

$50,000+

$150 - $199 / hr

10 - 49

San Francisco, CA

Services provided

25% Blockchain

20% AI Development

20% Custom Software Development +2 services

20% Web Development

15% Generative AI

Hypotenuse Labs specializes in Blockchain Development and Smart Contract Development, consistently delivering high-quality blockchain solutions. Garnering 100% positive feedback, clients highlight their exceptional engineering talent, effective project management, and proactive problem-solving capabilities. Their expertise in Decentralized System Development is complemented by a strong cultural alignment and timely delivery, ensuring client satisfaction in every project.

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Reviews mention Hard working
Hypotenuse Labs has consistently demonstrated a strong work ethic, as highlighted by a client who praised their team as 'communicative, bright, creative, and ready to work hard.' The client noted that the team was 'always on time or ahead of schedule,' showcasing their dedication to meeting deadlines. Overall, the sentiment reflects a high level of appreciation for their hard work and commitment to success, with the client expressing a desire to engage more of their team if resources permitted.

Notification System & Microservice Dev for Sports App Co

5.0 Nov 27, 2023

Hypotenuse Labs completed all of the assignments and more. We worked with multiple folks on the team who were all communicative, bright, creative, and ready to work hard. 100% -- the Hype team was extremely communicative and detail oriented. They were ALWAYS on time or ahead of schedule.
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2 of 2 Blockchain reviews are 5 stars

$50,000 – $199,999 avg. project cost

Blockchain PROJECT HIGHLIGHT

Web App Rebuild for Digital Artifact Sales Platform
5.0 — Hypotenuse Labs rebuilt a digital artifact sales platform. They restructured the web app's backend, implemented new smart contracts, created an event monitoring system for auctions, and ran tests. Read more
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Average Project Cost Breakdown

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

What Clients Have Said
Clients generally perceive Hypotenuse Labs as offering good value for their cost, highlighting their high-quality engineering talent and effective project management. One CEO noted they were 'extremely communicative and detail-oriented,' while another client appreciated their ability to deliver projects on time and exceed expectations. A CTO mentioned a 'good value for cost' and emphasized the alignment of company values. Overall sentiment reflects satisfaction with both cost and the value provided.
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United States (2) Canada (1) Cayman Islands (1)

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Zensoft.io

5.0 4 reviews

$10,000+

$25 - $49 / hr

50 - 249

San Francisco, CA

Services provided

30% Blockchain

25% AI Development

25% AR/VR Development +1 service

20% Mobile App Development

Zensoft.io is a versatile software development company specializing in web and mobile app development, including backend and frontend solutions. Across their reviews, 100% of clients commend their technical expertise, impressive project management, and commitment to quality work. Clients frequently highlight Zensoft.io's ability to integrate seamlessly into their teams and adapt to changing project needs, reflecting their professional and responsive approach.

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Reviews mention Reasonable pricing
Clients commend Zensoft for their reasonable pricing and adaptability to budget constraints. One CEO highlighted that Zensoft worked with a small budget while delivering a high-performance app comparable to leading fitness applications. The sentiment is overwhelmingly positive, with clients expressing satisfaction in how Zensoft met their financial needs without compromising on quality or functionality.

Mobile App Development for Women's Health and Fitness App

5.0 Aug 29, 2019

Zensoft works with you and your budget. This app was created by literally a husband and a wife, with a small budget. They worked with us and met us where we are, they created an app that is as good as the best fitness apps on the market, including Nike, and some of the large companies.
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Average Project Cost Breakdown

$200,000 to $999,999 (2) $10,000 to $49,000 (1) $50,000 to $199,999 (1)

What Clients Have Said
Clients have expressed strong satisfaction with Zensoft.io's cost-effectiveness and overall value for money. One client noted a significant investment of $950,000 to $1,000,000, highlighting impressive growth rates post-engagement. Another client appreciated the professional guidance in aligning software needs with budget constraints. Overall, feedback indicates that Zensoft.io delivers high-quality work that justifies the investment, with clients feeling they receive exceptional service and expertise relative to costs.
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Oklahoma City, Oklahoma (1) Huntington Beach, California (1) San Francisco, California (1) Ogden, Utah (1)

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Review Rating from Clients

5.0/5.0

Quality

5.0

Schedule

5.0

Cost

5.0

Willing to Refer

5.0

Clients in the region commend Zensoft.io for their technical versatility, cultural fit, and commitment to quality, successfully managing large-scale software solutions with rigorous QA and responsive project oversight.
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Action Engine

4.8 2 reviews

$5,000+

$50 - $99 / hr

10 - 49

San Mateo, CA

Services provided

15% Blockchain

25% Custom Software Development

20% Web Development +3 services

15% Mobile App Development

15% UX/UI Design

10% Low/No Code Development

Action Engine is a software development company specializing in cloud-based applications and platform development. The feedback across their reviews is overwhelmingly positive, with clients praising their flexibility, professionalism, and strong project management skills. Approximately 100% of reviewers appreciated their ability to adapt to changing requirements and meet deadlines effectively. Clients found their UI/UX design and communication particularly impressive, with no significant areas for improvement mentioned.

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Reviews mention Creative
Clients have expressed high satisfaction with Action Engine's creativity, particularly in UI/UX design. One client highlighted their 'impressive' ability to develop innovative designs that enhance user experience. The overall sentiment is overwhelmingly positive, with clients noting the professionalism and timely delivery of projects. One client noted, 'I can’t think of anything negative to say about what they’ve done,' reinforcing the favorable feedback on their creative contributions.

Cloud-Based App Solution for Automated Retail Company

5.0 Dec 13, 2022

Their professionalism, ability to meet deadlines, and creativity in developing UI/UX designs are impressive. On top of that, I’m extremely pleased with my experience working with them — it’s been a pleasure.
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Industry Experience

Action Engine has demonstrated strong expertise in both the financial services and retail sectors. In financial services, they have successfully developed a cloud-based investment platform, showcasing flexibility and effective communication. In retail, they contributed to an automated retail app, focusing on UI/UX design and meeting project deadlines. Overall, feedback reflects a high level of professionalism and adaptability, marking Action Engine as a suitable partner for projects in fintech and automated retail.
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Financial services Retail

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Average Project Cost Breakdown

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

What Clients Have Said
Clients consistently praise Action Engine for delivering high-quality work at a reasonable cost, emphasizing their flexibility and responsiveness to changing requirements. One client noted their satisfaction with the overall value and professionalism, stating, 'I’m extremely pleased with my experience working with them.' Another highlighted the effective communication and timely project management, contributing to a positive perception of the company's cost-effectiveness. Overall, the sentiment reflects a strong alignment of value for money with client expectations.
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Aclarify

5.0 5 reviews

$10,000+

$50 - $99 / hr

2 - 9

Oakland, CA

Services provided

10% Blockchain

50% Custom Software Development

15% Mobile App Development +2 services

15% Web Development

10% Enterprise App Modernization

Aclarify is a technology solutions provider specializing in modernizing digital platforms through website development, automation, and CRM integrations. The reviews highlight their exceptional project management and technical expertise, with 100% of clients praising their communication and dedication to understanding business needs. Aclarify's ability to deliver tailored solutions has consistently resulted in increased efficiency and customer satisfaction across various industries.

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Reviews mention Great project management
Aclarify received consistently positive feedback regarding their project management capabilities across multiple reviews. Clients highlighted their clear communication, adherence to deadlines, and effective use of tools like Jira and Microsoft Teams. One client noted their project management as 'top-notch' with a collaborative approach that ensured alignment throughout the process. Another emphasized their Agile methodology, which facilitated consistent progress and transparency. Overall, the sentiment reflects a strong appreciation for Aclarify's ability to manage projects efficiently and responsively.

Custom Software Development for IT Staffing Company

5.0 Feb 5, 2023

Aclarify partnered with us in a seamless and efficient manner, utilizing an Agile sprint-based workflow that allowed for consistent progress and collaboration. Through periodic standup meetings, detailed sprint planning sessions, insightful retrospectives, and efficient tracking via Jira, we maintained seamless and effective communication throughout the project.
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Web & Custom Software Dev & CRM SI for Home Services Company

5.0 Nov 20, 2024

Aclarify’s project management was top-notch. They maintained clear communication, adapted to our feedback, and kept everything on schedule. Their collaborative approach made the entire process smooth and ensured we stayed aligned every step of the way.
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Web App Design & Development for Software Company

5.0 Mar 24, 2024

Aclarify's project management was highly effective, characterized by clear communication, regular updates, and adherence to deadlines. They utilized tools like Microsoft Teams and Azure DevOps, ensuring transparency and seamless collaboration.
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Industry Experience

Aclarify has demonstrated expertise across various industries, including Home Services, Business Services, Software, and Manufacturing. Feedback highlights their strengths in website design, user-centric development, and effective integration of technology solutions. Clients commend Aclarify for their project management, communication, and dedication to understanding client needs, resulting in improved operational efficiency and user satisfaction. Overall sentiment is highly positive, making Aclarify a suitable partner for businesses seeking digital transformation and tailored solutions in these industries.
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Software Home Services Business services

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Boston, Massachusetts (2) Sheridan, Wyoming (1) Arlington, Massachusetts (1) Plymouth, Massachusetts (1)

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Oakland, CA

1155 5th Street
Oakland, CA 94607
2 - 5

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Ambisafe

Not yet reviewed

$10,000+

$100 - $149 / hr

10 - 49

San Francisco, CA

Services provided

100% Blockchain

Ambisafe is a Blockchain company. They are headquartered in San Francisco, California and have small team of experts. Their services include Blockchain.
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Quant Five LLC

5.0 3 reviews

$50,000+

$150 - $199 / hr

2 - 9

Berkeley, CA

Services provided

10% Blockchain

50% Custom Software Development

10% AI Development +3 services

10% Mobile App Development

10% UX/UI Design

10% Web Development

Quant Five LLC is a Blockchain Development company specializing in smart contract deployment, NFT integration, and decentralized applications. With 100% positive feedback, clients praise their innovative approach, clear communication, and adaptability. Their ability to seamlessly integrate Web3 functionalities with creative design is frequently highlighted, though some suggest enhanced post-launch support and analytics for future improvements.

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Reviews mention Collaborative
Clients consistently praised Quant Five LLC for their collaborative spirit and responsiveness. One client highlighted their 'willingness to work closely' and effectively incorporate feedback, which was deemed essential for a successful partnership. The company demonstrated adaptability to changes and maintained clear communication throughout the project, ensuring alignment with client needs. Overall, the sentiment regarding collaboration is highly positive, emphasizing Quant Five's commitment to fostering strong client relationships.

NFT Collection Launch for Multimedia Web3 Company

5.0 Dec 21, 2023

Quant Five's willingness to work closely with us and incorporate feedback effectively into the project demonstrated a collaborative spirit that is essential for successful partnerships. They maintained clear and open channels of communication, making it easy for dpop Studios to relay feedback or ask questions. Their responsiveness to our needs and the ability to adapt quickly to changes or new requirements was a significant strength.
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1 of 1 Blockchain reviews are 5 stars

$50,000 – $199,999 avg. project cost

Blockchain PROJECT HIGHLIGHT

NFT Collection Launch for Multimedia Web3 Company
5.0 — Quant Five LLC developed a website for a multimedia Web3 company. The team was tasked with integrating a smart contract and integrating web3 functionality into the site. Read more
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Manhattan, New York (1) Los Angeles, California (1) San Francisco, California (1)

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Review Rating from Clients

5.0/5.0

Quality

5.0

Schedule

5.0

Cost

5.0

Willing to Refer

5.0

Reviewers in the area highlight Quant Five LLC's quick, flexible project management and their ability to deliver high-quality, functional products that attract early users and facilitate company growth.
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TheBlockBox

Not yet reviewed

$10,000+

$150 - $199 / hr

10 - 49

San Francisco, CA

Services provided

60% Blockchain

10% Application Testing

10% Custom Software Development +2 services

10% Cybersecurity

10% Web Design

TheBlockBox is a Blockchain company founded in 2018. Their team provides Blockchain and Custom Software Development.
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Blockchain Labs

Not yet reviewed

Undisclosed

Undisclosed

10 - 49

San Francisco, CA

Services provided

100% Blockchain

Launched in 2014, Blockchain Labs is a Blockchain company. The team focuses on Blockchain.
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Lohika

Not yet reviewed

Undisclosed

Undisclosed

250 - 999

San Mateo, CA

Services provided

20% Blockchain

20% Cloud Consulting & SI

20% Custom Software Development +2 services

20% IoT Development

20% Mobile App Development

Lohika is a software development company. Headquartered in San Mateo, California and Ukraine, Ukraine, the company provides Custom Software Development and Blockchain.
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Pi Tech

5.0 3 reviews

$25,000+

$50 - $99 / hr

10 - 49

Daly City, CA

Services provided

20% Blockchain

30% IoT Development

20% Custom Software Development +2 services

20% Mobile App Development

10% Web Design

Pi Tech is a versatile software development company specializing in custom software solutions, IoT development, and architectural consulting. The overall feedback from clients is overwhelmingly positive, with 100% praising their expertise, timely delivery, and flexibility. Notably, 67% of reviewers highlight their ability to exceed expectations and deliver high-quality work. Pi Tech is commended for their efficient project management and personalized, expert-driven approach.

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Reviews mention Exceeds expectations
Clients have consistently praised Pi Tech for exceeding expectations, particularly in their responsiveness and flexibility. One client noted their impressive ability to deliver quality work beyond the project scope, highlighting a strong commitment to meeting deadlines and budgets. This sentiment is reflected in ongoing partnerships, where clients feel they receive not just a service, but a collaborative effort that enhances project outcomes.

Custom Software & Web Dev for Blockchain & Crypto Firm

5.0 Sep 26, 2022

We’re impressed with their ability to exceed our expectations and go beyond the scope of the project. In addition, they’re very flexible and highly capable of delivering quality work.
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Industry Experience

Pi Tech has demonstrated expertise across multiple industries, including real estate, financial services, and advertising & marketing. In real estate, they excelled in IoT development for API scalability, leading to improved operational efficiency. In the financial sector, their agile approach facilitated successful blockchain project outcomes. For advertising & marketing, they developed a custom software solution that enhanced data management and security, significantly improving reporting efficiency. Overall, feedback indicates a strong, professional performance with a keen focus on best practices and client success.
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Real estate Financial services Advertising & marketing

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Average Project Cost Breakdown

$10,000 to $49,000 (2) $1,000,000 to $9,999,999 (1)

What Clients Have Said
Clients have expressed positive sentiments regarding Pi Tech's cost and value for money. One client noted that they managed their engineering time effectively to avoid excessive billing, while another highlighted their ability to deliver projects on time and within budget. Investments have varied, with amounts ranging from $10,000 to over $1 million, but overall, clients felt they received high-quality work and personalized service that justified their expenditures.
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Daly City, CA

735 Thornhill Drive
Daly City, CA 94015
1

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Yellow Capital

5.0 1 review

$5,000+

$50 - $99 / hr

50 - 249

San Francisco, CA

Services provided

30% Blockchain

60% Blockchain Marketing

5% Marketing Strategy +1 service

5% Product Marketing

Yellow Capital is a prominent venture capital and cryptocurrency market-making firm dedicated to backing crypto ventures. Our main objective is to foster the advancement and triumph of our portfolio
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ETHGlobal

Not yet reviewed

Undisclosed

Undisclosed

2 - 9

San Francisco, CA

Services provided

100% Blockchain

ETHGlobal is a Blockchain company. The team provides Blockchain and is in San Francisco, California.
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Protocol Labs

Not yet reviewed

Undisclosed

Undisclosed

250 - 999

San Francisco, CA

Services provided

80% Blockchain

20% Blockchain Marketing

Protocol Labs is a San Francisco, California-based Blockchain company. They focus on Blockchain and Blockchain Marketing.
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Kraken Digital Asset Exchange

Not yet reviewed

Undisclosed

Undisclosed

250 - 999

San Francisco, CA

Services provided

40% Blockchain

40% Blockchain Marketing

20% Graphic Design

Kraken Digital Asset Exchange, a Blockchain company, focus on Blockchain and Blockchain Marketing. They were founded in 2011.
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Vesto

Not yet reviewed

Undisclosed

Undisclosed

10 - 49

San Francisco, CA

Services provided

100% Blockchain

Vesto is a small Blockchain company founded in 2018. Their services include Blockchain.
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Snowball Money

Not yet reviewed

Undisclosed

Undisclosed

10 - 49

San Francisco, CA

Services provided

60% Blockchain

20% Blockchain Marketing

20% Mobile App Development

Snowball Money is a Blockchain company. They provide Blockchain and Mobile App Development and were founded in 2018. The agency is in San Francisco, California.
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TRON DAO

Not yet reviewed

Undisclosed

Undisclosed

250 - 999

San Francisco, CA

Services provided

60% Blockchain

20% Blockchain Marketing

20% Custom Software Development

TRON DAO, a midsize Blockchain company, is based in San Francisco, California. Their services include Blockchain and Custom Software Development.
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CoinList

Not yet reviewed

Undisclosed

Undisclosed

50 - 249

San Francisco, CA

Services provided

60% Blockchain

40% Blockchain Marketing

CoinList is a Blockchain company launched in 2017. Their services include Blockchain and Blockchain Marketing.
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Pythian

Not yet reviewed

$25,000+

$300+ / hr

250 - 999

San Francisco, CA

Services provided

10% Blockchain

20% BI & Big Data Consulting & SI

20% Cloud Consulting & SI +3 services

20% IT Managed Services

20% IT Strategy Consulting

10% Enterprise App Modernization

Pythian is a business intelligence company in Ottawa, Canada and San Francisco, California. They specialize in BI & big data consulting & SI and cloud consulting & SI and were launched in 1997.
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San Francisco, CA

222 8th Street
San Francisco, CA 94103
10 - 15

+1.866.798.4426

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Ripple

Not yet reviewed

Undisclosed

Undisclosed

250 - 999

San Francisco, CA

Services provided

30% Blockchain

70% Blockchain Marketing

Ripple is a Blockchain Marketing company. Founded in 2012, the agency provides Blockchain Marketing and Blockchain.
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Internet Soft

5.0 1 review

$5,000+

$25 - $49 / hr

50 - 249

San Leandro, CA

Services provided

15% Blockchain

15% Custom Software Development

15% IoT Development +4 services

15% Mobile App Development

15% Search Engine Optimization

15% UX/UI Design

10% AI Development

Internet Soft specializes in bespoke software development, digital transformation, AI, and cloud computing, with a focus on API integrations. Reviews highlight their commitment to innovation, reliability, and tailored solutions, praising their ability to exceed expectations and foster business growth. Clients commend their agility and support, making them a preferred partner for transformative technological solutions.

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Edge & Node

Not yet reviewed

Undisclosed

Undisclosed

50 - 249

San Francisco, CA

Services provided

40% Blockchain

30% Blockchain Marketing

30% Web Development

Edge & Node, a Blockchain company, is located in San Francisco, California. They offer Blockchain and Web Development.
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Concept Labs

Not yet reviewed

Undisclosed

Undisclosed

50 - 249

San Francisco, CA

Services provided

40% Blockchain

20% Blockchain Marketing

20% Mobile App Development +1 service

20% Video Production

Concept Labs, a Blockchain company, was established in 2007. The company focuses on Blockchain and Video Production, and is midsize.
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Zavod-IT

Not yet reviewed

$1,000+

$50 - $99 / hr

10 - 49

San Francisco, CA

Services provided

15% Blockchain

20% AI Development

20% API Development +6 services

10% Custom Software Development

10% E-Commerce Development

10% Web Development

6% Low/No Code Development

5% Mobile App Development

4% Other Application Development

Zavod-IT is an AI company. Their small team is located in San Francisco, California. Their services include Artificial Intelligence and API Development.
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ARSR Tech

Not yet reviewed

$1,000+

$50 - $99 / hr

50 - 249

San Francisco, CA

Services provided

10% Blockchain

10% AI Development

10% IoT Development +15 services

10% Social Media Marketing

10% Web Development

8% Web Design

5% Affiliate Marketing

5% Custom Software Development

5% Mobile & App Marketing

5% Product Design

5% UX/UI Design

3% Content Marketing

3% Email Marketing

3% Search Engine Optimization

2% Application Management & Support

2% Application Testing

2% Digital Strategy

2% Pay Per Click

ARSR Tech is an AI firm. Located in San Francisco, California, the company was established in 2014. Their team offers Artificial Intelligence and Blockchain.
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AYS Labs

Not yet reviewed

$5,000+

$100 - $149 / hr

2 - 9

San Francisco, CA

Services provided

20% Blockchain

20% AI Development

20% E-Commerce Development +2 services

20% Mobile App Development

20% Web Development

AYS Labs, a web development company, was launched in 2013. The firm provides Web Development and Mobile App Development, and is small.
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Apprizm

Not yet reviewed

Undisclosed

Undisclosed

10 - 49

San Francisco, CA

Services provided

20% Blockchain

20% Custom Software Development

20% Mobile App Development +3 services

20% Web Development

10% AI Development

10% E-Commerce Development

Apprizm is a software development company. They are in and San Francisco, California. Their team focuses on Custom Software Development and Web Development.
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KriyaTec IT Systems

Not yet reviewed

Undisclosed

Undisclosed

50 - 249

San Francisco, CA

Services provided

10% Blockchain

25% IT Staff Augmentation

20% AI Development +3 services

20% Custom Software Development

15% IoT Development

10% Mobile App Development

Founded in 2009, KriyaTec IT Systems is an IT staff augmentation company. The midsize team offers IT staff augmentation and Custom Software Development.
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San Francisco, CA

4785 Mission Street
San Francisco, CA 94112
50 - 75

+1 669 777 5110

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BlankFactor

Not yet reviewed

$25,000+

$50 - $99 / hr

10 - 49

San Francisco, CA

Services provided

10% Blockchain

30% Custom Software Development

30% IT Staff Augmentation +2 services

20% Application Management & Support

10% AI Development

BlankFactor is a small custom software development company established in 2020. Their services include Custom Software Development and IT staff augmentation.
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Multiplied

Not yet reviewed

Undisclosed

Undisclosed

2 - 9

San Francisco, CA

Services provided

10% Blockchain

60% Public Relations

10% Content Marketing +2 services

10% Digital Strategy

10% Event Management

Multiplied is a PR agency. They were founded in 2017, and their services include Public Relations and Blockchain.
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Guru Labs

Not yet reviewed

$5,000+

$50 - $99 / hr

2 - 9

San Francisco, CA

Services provided

15% Blockchain

12% Low/No Code Development

10% AR/VR Development +12 services

10% Custom Software Development

10% Mobile App Development

10% Web Development

5% Computer Engineering

5% Digital Engineering

5% E-Commerce Development

5% IT Managed Services

5% IT Strategy Consulting

5% Wearable App Development

1% BI & Big Data Consulting & SI

1% CRM Consulting and SI

1% UX/UI Design

Guru Labs is a San Francisco, California-based Blockchain company. They focus on Blockchain and Custom Software Development and were launched in 2021.
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Altoros

4.8 34 reviews

$25,000+

$50 - $99 / hr

250 - 999

Pleasanton, CA

Services provided

40% Blockchain

25% Custom Software Development

10% Enterprise App Modernization +4 services

10% Web Development

5% IT Staff Augmentation

5% Microservices Architecture Services

5% Mobile App Development

Altoros is a software development company specializing in custom software solutions, including web and mobile development, UX design, and staff augmentation. The reviews are overwhelmingly positive, with 90% highlighting their professionalism and effective communication. Clients commend Altoros for their timely delivery, adaptability, and high-quality work, although there is a suggestion for improved transparency in cybersecurity compliance.

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Reviews mention Reasonable pricing
Clients have consistently praised Altoros for their reasonable pricing relative to the quality of service provided. One client noted that the price proposed was fair considering the qualifications of the specialists, highlighting the company's value. Another client emphasized that Altoros offers reasonable rates combined with a high level of technical expertise and reliability. Overall, the sentiment around pricing is positive, reflecting satisfaction with the cost-effectiveness of Altoros's services.

Custom Software Dev for Healthcare Organization

4.0 Jan 12, 2022

Altoros is excellent at project management. They’ve delivered the project under budget, ahead of schedule, and with a smile. Altoros’ pricing is impressive.
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Product Deployment for Digitalized Commodity Company

5.0 Mar 25, 2021

The quality of their specialists and the price that we are paying for that quality is fair. Altoros is very client-oriented. Consider Altoros because they are qualified specialists, they are experts, and the price is fair especially in the context of their qualities.
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Dev & Maintenance for Consumer Observation Company

5.0 Jun 22, 2020

We feel our Altoros engineers are a vital part of our team and that Altoros as a company offers reasonable rates, entrepreneurial spirit and thinking combined with enterprise-class infrastructure and process integrity. Quite simply, I could not recommend them higher.
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Industry Experience

Altoros has garnered positive feedback across various industries, notably in Financial Services, Software Development, and Media. Clients commend their expertise in fintech solutions and mobile app development, highlighting timely communication, project management, and technical proficiency. In Financial Services, they excel in creating automated workflows and SaaS applications. In Software Development, their team complements existing resources effectively, while in Media, they contribute significantly to user-centric tools. Overall, Altoros is recommended for clients seeking reliable technology partners across these sectors.
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Select Industry to see insights

Financial services Agriculture Food & Beverages Engineering Healthcare Advertising & marketing Other Industry Information technology Consumer Products Research Software Media IT Services

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United States (15) Norway (2) Switzerland (2) Australia (2) Germany (2) Finland (1) Israel (1) Poland (1) Singapore (1) South Africa (1) Sweden (1) Denmark (1) Canada (1) England (1)

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Review Rating from Clients

4.5/5.0

Quality

4.5

Schedule

4.0

Cost

4.0

Willing to Refer

5.0

Local clients praise Altoros for their expertise in mobile app development, especially for complex IoT and data visualization projects. They highlight the team's high-quality developers, clear communication, and ability to handle diverse technical challenges, resulting in business growth and customer retention.
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Provectus

4.9 27 reviews

$25,000+

$50 - $99 / hr

250 - 999

Palo Alto, CA

Services provided

10% Blockchain

40% Mobile App Development

20% IoT Development +2 services

20% UX/UI Design

10% Wearable App Development

Provectus is a digital design and development company specializing in UX/UI design, mobile app development, and system integration. The company consistently earns positive feedback from clients, with over 90% of reviews praising their professionalism, technical expertise, and effective communication. Many reviewers highlight Provectus's ability to meet deadlines and deliver high-quality solutions, making them a reliable partner for various tech projects.

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Reviews mention Flexible
The feedback regarding Reinvently's flexibility is overwhelmingly positive. Clients noted their ability to adapt to changing priorities and requirements, with one remarking on their 'extremely quick onboarding process' and effective communication. Another client emphasized their willingness to take feedback and adapt accordingly, stating, 'they're flexible and willing to take our feedback.' Overall, clients appreciate Reinvently's commitment to accommodating their needs and enhancing project workflows.

iOS App for Music Streaming Company

5.0 Nov 21, 2017

The team is detail-oriented and we always know how they’re spending their time. They’re flexible and willing to take our feedback, and they adapt whenever priorities or needs change. We have direct contact with the project manager, so it’s easy to make any changes to the project requirements.
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App Development for Nutrition Software Company

5.0 Sep 9, 2016

I handled much of the management with our engineers from Reinvently. They did assign an account manager, but I preferred to insert myself into the project, and appreciated the flexibility. I am convinced that Reinvently can offer good project management, but I haven't given them a chance to do it.
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Mobile & Web Development for Entertainment Data Company

4.5 Jul 27, 2016

Our model includes the initial planning, development, and release, after which the Reinvently team is put in place for maintenance and updates, giving us an enormous amount of flexibility. We can now look more into new technologies for our internal resources, taking advantage of them without being bogged down by the realities of maintaining a product directly.
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API Dev for Marketing & IT Agency

5.0 Feb 7, 2019

The ability to work at a high level is admirable—they’re knowledgeable and flexible throughout the process. We appreciate that they can effectively shift their priorities while maintaining their commitment to producing strong solutions. Additionally, we had an extremely quick onboarding process and they set a great standard for communication.
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Industry Experience

Provectus has demonstrated expertise across various industries, including financial services, healthcare, utilities, and education, receiving consistent positive feedback for their UI/UX and mobile app development. Clients commend their professionalism, responsiveness, and ability to meet tight deadlines, indicating strong project management skills. Overall, sentiment is highly favorable, suggesting that potential clients in financial, healthcare, and technology sectors may find Provectus particularly well-suited for their projects.
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Other industries Financial services Utilities Information technology Gaming Arts, entertainment & music Retail Education Advertising & marketing Media Healthcare

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United States (23) Canada (2) Russia (1) Ukraine (1)

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Review Rating from Clients

4.9/5.0

Quality

4.8

Schedule

4.8

Cost

4.8

Willing to Refer

5.0

Local clients praise Provectus for their expertise in diverse projects, including app development, UI/UX design, and backend solutions. They emphasize the company's ability to deliver high-quality, innovative products on schedule, with strong project management and responsive communication across complex, multi-phase initiatives.
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TRUSTBYTES

Not yet reviewed

Undisclosed

Undisclosed

2 - 9

San Francisco, CA

Services provided

35% Blockchain

35% Cybersecurity

30% AI Development

TRUSTBYTES is a Cybersecurity company in San Francisco, California. Their services include Cybersecurity and Blockchain.
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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 services

15% UX/UI Design

15% Web Development

10% Low/No Code Development

LITSLINK is a versatile technology company specializing in software development, including web and app development, UI/UX design, and quality assurance solutions. The overall feedback from their reviews is overwhelmingly positive, with approximately 90% highlighting their responsiveness, professionalism, and ability to deliver projects on time. Notably, 60% of reviewers commend their alignment with client values and budgets.

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Reviews mention Accessible
The overall sentiment regarding LITSLINK's accessibility is positive. Clients noted the company's responsiveness and availability, with one CTO stating that LITSLINK was 'always available for any question or request.' Additionally, communication was described as effective, with daily updates and management's readiness to assist. However, one client mentioned some language barriers among team members, though this did not impede project progress. Overall, clients felt supported and well-informed throughout their collaborations.

Game Dev for Ed-Tech Company

5.0 Nov 10, 2022

The workflow was very effective as I was allowed to work directly with the programmer. The tasks were handled in JIRA, and we talked on Slack daily. The management team was always responsive and helpful with any request or questions we had during work.
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Industry Experience

LITSLINK has demonstrated expertise across various industries, including business services, education, healthcare, fitness, real estate, and financial services. Feedback highlights their strengths in delivering high-quality software solutions, maintaining effective communication, and adhering to project timelines. Clients appreciate their flexibility and responsiveness, particularly in complex projects. Overall, sentiment is positive, particularly in sectors like education and finance, where their technological prowess has significantly impacted operational efficiencies.
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Select Industry to see insights

Real estate Financial services Food & Beverages Hospitality & leisure Beauty & Cosmetics Insurance Engineering Utilities Healthcare Advertising & marketing Transportation Arts, entertainment & music Retail Information technology Social Networking Business services Human Resources Fitness Other Industry Media Consumer Products Gaming Software IT Services Education

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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
LITSLINK has been noted for providing good value for money, with several clients highlighting that their pricing aligns well with budgets. For instance, one client mentioned that LITSLINK's pricing fit their budget and was a significant factor in their selection. Overall sentiment reflects satisfaction with the cost-effectiveness of their services, as multiple reviews commend the quality of work delivered relative to the investment made. However, there were instances where clients expressed concerns over unexpected cost increases, indicating a need for improved initial estimates.
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Review Rating from Clients

5.0/5.0

Quality

4.9

Schedule

4.8

Cost

4.8

Willing to Refer

5.0

Local clients praise LITSLINK for their expertise in web and mobile app development, delivering high-quality, innovative solutions across diverse projects like AI, AR/VR, and real estate tours. They emphasize strong project management, responsiveness, and technical versatility in complex, fast-paced environments.
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Embroker

Not yet reviewed

Undisclosed

Undisclosed

50 - 249

San Francisco, CA

Services provided

20% Blockchain

60% Business Consulting

20% AI Development

Embroker is a San Francisco, California-based Business Consulting company. Their services include Business Consulting and Artificial Intelligence.
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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

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

Not yet reviewed

Undisclosed

Undisclosed

50 - 249

San Francisco, CA

Services provided

20% Blockchain

20% Business Consulting

20% Content Marketing +2 services

20% Recruiting

20% UX/UI Design

Established in 2011, Aquent Talent is a Content Marketing company. The midsize team specializes in Content Marketing and UX/UI Design.
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Calibraint

5.0 7 reviews

$25,000+

$50 - $99 / hr

50 - 249

Newark, CA

Services provided

20% Blockchain

10% AI Development

10% Application Management & Support +6 services

10% Application Testing

10% Custom Software Development

10% E-Commerce Development

10% IoT Development

10% Mobile App Development

10% Web Development

Calibraint is a blockchain development company known for its expertise in creating secure, user-friendly platforms, particularly in tokenization and smart contract development. With 100% positive feedback, reviewers consistently praise their exceptional knowledge of blockchain technology, proactive project management, and ability to deliver tailored solutions on time. Their dedication to security and transparent communication further highlights their reliability and effectiveness in meeting client needs.

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Reviews mention Openness
Clients have highlighted Calibraint's strong commitment to openness throughout project execution, particularly in transparent assetization procedures. One reviewer emphasized the company's proactive communication and responsiveness to needs, contributing to overall project success. The consistent adherence to deadlines and the ability to customize solutions were also noted, reinforcing positive sentiments regarding their collaborative approach and transparency in processes.

Stone Tokenizing Platform for Payment Plan Company

5.0 Oct 1, 2024

Calibraint continuously met deadlines for milestone deliveries, exhibiting excellent project management. They helped make the project a success overall by being attentive to our demands, keeping lines of communication open, and taking proactive measures to resolve issues. The most noteworthy thing about Calibraint was their extraordinary knowledge of blockchain technology and their exceptional capacity to customize solutions to meet the demands of our particular project. They were an excellent choice for our project because of their dedication to security, open lines of communication, and track record of completed successful projects.
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1 of 1 Blockchain reviews are 5 stars

$10,000 – $49,000 avg. project cost

Blockchain PROJECT HIGHLIGHT

Blockchain Dev & UI Design for Mfg & Warehousing Company
5.0 — Calibraint built a blockchain solution for a manufacturing and warehousing company. They set up the blockchain network, created smart contracts, integrated a WMS, designed the UI, and added security Read more
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Industry Experience

Calibraint has received positive feedback across various industries, including Financial Services, Information Technology, Retail, Real Estate, and Business Services. Clients praised their expertise in blockchain technology in Financial Services, mobile app development in IT and Business Services, and custom software solutions in Real Estate. Overall sentiment highlights strengths in project management, communication, and innovative problem-solving, suggesting that Calibraint is well-suited for projects in technology-driven sectors and those requiring bespoke software development.
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Retail Financial services Information technology Business services Real estate Construction

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United States (3) Australia (2) England (1)

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Endaoment

Not yet reviewed

Undisclosed

Undisclosed

10 - 49

San Francisco, CA

Services provided

50% Blockchain

50% Blockchain Marketing

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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Nzouat

Not yet reviewed

$1,000+

$100 - $149 / hr

2 - 9

Oakland, CA

Services provided

20% Blockchain

20% AI Development

20% Web Development +3 services

15% Custom Software Development

15% Digital Strategy

10% Low/No Code 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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Byte Aesthetics

Not yet reviewed

Undisclosed

Undisclosed

2 - 9

San Francisco, CA

Services provided

20% Blockchain

20% Custom Software Development

20% Mobile App Development +2 services

20% UX/UI Design

20% Web Development

Byte Aesthetics is a small San Francisco, California-based user experience agency. The team focuses on UX/UI Design and Custom Software Development.
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Scytalelabs

4.8 3 reviews

$25,000+

$50 - $99 / hr

50 - 249

Mountain View, CA

Services provided

50% Blockchain

30% Web Development

10% AI Development +1 service

10% AR/VR Development

Scytalelabs is a blockchain development company specializing in blockchain solutions, including cryptocurrency development and decentralized application (DApp) development. The reviews commend their strong focus on security, efficiency, and transparency, and highlight their agile project execution and adaptive management practices. Notably, 100% of reviewers emphasize their commitment to security-first practices and effective project management, though some suggest improved client-centric documentation.

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0 of 1 Blockchain reviews are 5 stars

1 new review for Blockchain in past 6 months

Less than $10,000 avg. project cost

Blockchain PROJECT HIGHLIGHT

Trading Bot Dev for Technology Solutions Company
4.5 — Scytalelabs developed a trading bot for a technology solutions company. The team handled the bot's development, ensuring it could analyze market state, validate token legitimacy, and track trading Read more
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Industry Experience

Scytalelabs has demonstrated expertise primarily in the Information Technology sector, particularly in blockchain and trading technologies. Feedback highlights their strengths in security-first practices, agile project execution, and effective communication. Clients commend their ability to optimize trading solutions and provide real-time insights, leading to measurable success in automated trading projects. Overall, the sentiment is positive, indicating Scytalelabs is well-suited for clients seeking advanced technology solutions in the cryptocurrency and trading industries.
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Select Industry to see insights

Information technology

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Average Project Cost Breakdown

What Clients Have Said
Clients have expressed satisfaction with Scytalelabs' pricing, noting it aligns well with their budgetary constraints while delivering substantial value. One client highlighted that Scytalelabs' cost-effectiveness was a key factor in their selection, citing 'pricing fit our budget.' Overall sentiment reflects a positive perception of value for money, as clients appreciate the quality and efficiency of the solutions provided in relation to the costs incurred.
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Paybito

Not yet reviewed

$1,000+

Undisclosed

10 - 49

Palo Alto, CA

Services provided

100% Blockchain

Paybito is a Blockchain company headquartered in Palo Alto, California. They specialize in Blockchain.
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AVROX Solutions

5.0 1 review

$10,000+

$50 - $99 / hr

250 - 999

Palo Alto, CA

Services provided

10% Blockchain

20% Custom Software Development

20% IT Staff Augmentation +4 services

20% Web Development

10% E-Commerce Development

10% Low/No Code Development

10% Mobile App Development

AVROX Solutions is a Blockchain Development company renowned for its innovative project management and integration of cutting-edge technologies like blockchain, NFTs, and AI. They excel in Smart Contract Development and creating engaging, decentralized applications. Feedback is overwhelmingly positive, with 100% of reviewers praising their responsiveness and ability to deliver projects on time.

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1 of 1 Blockchain reviews are 5 stars

$50,000 – $199,999 avg. project cost

Blockchain PROJECT HIGHLIGHT

Blockchain Game Development for Blockchain Platform
5.0 — AVROX Solutions is developing a blockchain-based gaming platform that incorporates NFTs, metaverse, and crypto tokens. The project includes the creation of a play-to-earn ecosystem and blockchain Read more
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Average Project Cost Breakdown

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

What Clients Have Said
Clients express that AVROX Solutions offers excellent value for money, often highlighting their competitive pricing and alignment with project budgets. One CEO noted the company's 'good value for cost' and emphasized their effective project management and timely delivery. Overall sentiment reflects satisfaction with AVROX's pricing structure, indicating that clients feel they receive high-quality services relative to their investment.
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Palo Alto, CA

2700 Kipling St, Palo Alto
Palo Alto, CA 94306
2 - 5

+16508003754

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Tech4biz Solutions Private Limited

5.0 2 reviews

$5,000+

$25 - $49 / hr

50 - 249

Daly City, CA

Services provided

10% Blockchain

10% AI Development

10% AR/VR Development +8 services

10% Custom Software Development

10% IoT Development

10% Other Application Development

10% Web Design

9% UX/UI Design

8% Wearable App Development

7% Mobile App Development

6% Web Development

Tech4biz Solutions Private Limited is a Blockchain Development company specializing in Smart Contract Development and Distributed Ledger Technology. Clients commend their meticulous approach, with 100% positive feedback, highlighting impressive value and alignment with company values. Some suggest improvement in expediting resource onboarding.

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Daly City, CA

San Francisco
Daly City, CA 94016
10 - 15

+14158703091

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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.

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Top Blockchain Companies & Developers in San Francisco

List of the Top San Francisco Blockchain Development Companies

Reviews mention Great project management

Cryptocurrency & Blockchain Dev for Asset Tokenization Co

Blockchain Development for FinTech Company

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Reviews mention Helpful

Custom Software Dev & Staff Augmentation for Fintech Company

Web Dev for Digital Currency Company

Mobile App Dev for Nursing Corporation

Dev Staff Augmentation for Full-Service Influencer Agency

IT Staff Aug & Custom Software Dev for AI Co

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Reviews mention Creative

Custom Software Development for PropTech Firm

ZAAG SYSTEMS is very responsive

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Token Creation & Deployment

Web3 Platform Design & Development for Digital Games Company

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Reviews mention Hard working

Notification System & Microservice Dev for Sports App Co

Web App Rebuild for Digital Artifact Sales Platform

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Reviews mention Reasonable pricing

Mobile App Development for Women's Health and Fitness App

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Reviews mention Creative

Cloud-Based App Solution for Automated Retail Company

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Reviews mention Great project management

Custom Software Development for IT Staffing Company

Web & Custom Software Dev & CRM SI for Home Services Company

Web App Design & Development for Software Company

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Reviews mention Collaborative

NFT Collection Launch for Multimedia Web3 Company

NFT Collection Launch for Multimedia Web3 Company

Reviews mention Exceeds expectations

Custom Software & Web Dev for Blockchain & Crypto Firm

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Reviews mention Reasonable pricing

Custom Software Dev for Healthcare Organization

Product Deployment for Digitalized Commodity Company

Dev & Maintenance for Consumer Observation Company

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Reviews mention Flexible

iOS App for Music Streaming Company

App Development for Nutrition Software Company

Mobile & Web Development for Entertainment Data Company

API Dev for Marketing & IT Agency

Industry Experience

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Reviews mention Accessible

Game Dev for Ed-Tech Company

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Reviews mention Openness

Stone Tokenizing Platform for Payment Plan Company

Blockchain Dev & UI Design for Mfg & Warehousing Company

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