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Top Blockchain Companies & Developers in San Francisco

Ratings Updated: August 21, 2026

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RedDuck

5.0 15 reviews

Verified

$5,000+

$50 - $99 / hr

10 - 49

Serves San Francisco, CA

Services provided

90% Blockchain

10% Web Development

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 Exceptional performance
RedDuck has received exceptional feedback for their performance, particularly noted for delivering an 'impeccable experience' and timely results. A CEO of a Blockchain company highlighted their efficiency and organization, stating, 'These guys were the best!' and praised their ability to enhance the product with innovative ideas. The overall sentiment reflects a strong endorsement, with clients expressing eagerness to collaborate again and recognizing RedDuck's award-winning capabilities.

Smart Contract Development for Blockchain Company

5.0 May 17, 2023

Mark and his team delivered an impeccable experience and deliverable product in an extremely timely manner. These guys were the best! Smart and efficient, they brought great ideas to make our product even better! I highly recommend and will certainly be working with them again.
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2 of 2 reviews are 5 stars

1 new review for Blockchain services

$50,000 – $199,999 avg. project cost

Reviewed 2 times in the past 6 months
In the last six months, RedDuck has received positive feedback for their project delivery and communication. Clients noted timely completion of projects, with one stating they appreciated RedDuck's attentiveness to needs and ability to meet deadlines. The COO of NYM Technologies praised their straightforward approach and value for cost, while the founder of Hypersimplex highlighted a strong cultural fit and satisfaction with their deliverables. Overall, client sentiment reflects high satisfaction with RedDuck's performance.
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Industry Experience

RedDuck has garnered positive feedback across multiple industries, particularly in Financial Services and Telecommunications. Clients commend their expertise in blockchain development, UI/UX design, and project management, highlighting successful implementations in decentralized finance and API solutions. The Gaming and Information Technology sectors also recognize their strong coding skills and adaptability. Overall, RedDuck is well-regarded for delivering timely, high-quality solutions, making them a strong candidate for projects within these sectors.
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Financial services Logistics & Supply Chain Gaming Other Industry Information technology

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Average Project Cost Breakdown

$50,000 to $199,999 (6) $10,000 to $49,000 (1)

What Clients Have Said
Clients consistently highlight RedDuck's competitive pricing and excellent value for money. For instance, one COO noted that they chose RedDuck for their 'good value for the cost,' while the CEO of InvariFi emphasized that their pricing fit the budget and offered 'great culture fit.' Overall sentiment reflects satisfaction with project outcomes delivered on time and within budget, reinforcing the perception of RedDuck as a reliable and cost-effective partner.
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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 Flexible
ZAAG Systems received positive feedback regarding their flexibility, with clients highlighting their ability to adapt to changing priorities and provide timely updates. For instance, one client noted their responsiveness and how the team quickly adjusted to needs without compromising quality. Another client emphasized ZAAG's exceptional flexibility in understanding the hospitality industry. Overall, the sentiment reflects a high level of satisfaction with ZAAG's adaptable approach, contributing to a smooth collaboration and successful project outcomes.

IT Staff Augmentation for Restaurant Tech Firm

5.0 May 25, 2025

ZAAG Systems demonstrated excellent project management throughout our engagement. They were highly organized, met all deadlines, and maintained clear communication at every stage. Their team was responsive to our needs, quickly adapting to changing priorities and providing timely updates. What impressed us most about ZAAG Systems was their deep understanding of the hospitality industry combined with exceptional flexibility.
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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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United States (6) Bangladesh (4) Canada (1) Germany (1) Malaysia (1) Mexico (1) Spain (1)

This provider is fluent in 1 language:

English

This provider is available in 11 time zones:

Middle East Time (MET)

Arabia Standard Time (AST)

Central European Time (CET)

Central Standard Time (CST)

Eastern European Time (EET)

Eastern Standard Time (EST)

Pacific Standard Time (PST)

Australia Central Time (ACT)

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Santa Clara, CA

3716 Poinciana Drive
Santa Clara, CA 95051
1

+1 (669) 344-4159

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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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Reviews mention Open to feedback
NetSet Software Solutions has received consistently positive feedback regarding their openness to client feedback. Clients noted their responsiveness and adaptability, often highlighting their quick adjustments to changing requirements. For instance, the CEO of Semilla Technologies praised their strong understanding of business needs and their proactive communication. Similarly, the Marketing Head of Xtendify emphasized their flexibility in project management, effectively integrating both Waterfall and Agile methodologies. Overall, sentiment reflects a strong appreciation for their client-centric approach and commitment to delivering tailored solutions.

AI Consulting & Web Dev for Instant Gaming Company

5.0 Apr 8, 2024

The team's responsiveness to our needs was outstanding. They were always available for discussions, feedback sessions, and provided timely updates, ensuring that any concerns were addressed promptly. Their proactive approach in seeking feedback and making adjustments exemplified a client-centered mindset.
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Custom Software Dev for Agricultural Tech Platform

5.0 Jan 18, 2025

The team was incredibly responsive to feedback, maintaining open and transparent communication at every stage. Whether it was addressing an urgent need or making last-minute adjustments, they handled it with professionalism and efficiency. Overall, their dedication to understanding our needs and delivering impactful results made working with them such a positive experience.
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Web Design & Development & CRM SI for Beverage Company

5.0 Apr 21, 2025

Their team was organized and communicative throughout. Deliverables were shared on time, and they were quick to respond to feedback or changes we requested.
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More responsive than most other service providers

NetSet Software Solutions 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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$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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Review Rating from Clients

5.0/5.0

Quality

5.0

Schedule

5.0

Cost

5.0

Willing to Refer

5.0

Reviewers in Berkeley commend NetSet Software Solutions for delivering tailored data-driven solutions, including demand forecasting and visualization tools. Clients emphasize their responsiveness, timely delivery, and investment in client success on projects involving AI and analytics.
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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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Industry Experience

Double Coconut has garnered mixed feedback across several industries, including Gambling, Media, Gaming, Arts & Entertainment, Hospitality, and Social Networking. The company demonstrated strengths in project management, communication, and timely delivery in Media and Arts & Entertainment, while facing significant challenges in quality for Gambling. Their expertise in Gaming is well-recognized, particularly for developing engaging platforms. Overall sentiment varies by industry, suggesting a strong fit for Media, Arts, and Gaming, but caution is advised for projects in Gambling.
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Social Networking Media Gaming Arts, entertainment & music Hospitality & leisure 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
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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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 Team players
Clients consistently describe Hypotenuse Labs as exemplary team players, highlighting their strong communication and dedication. One client noted, 'They were ALWAYS on time or ahead of schedule,' while another emphasized their role as 'an extension of the team,' showcasing their ability to align with business goals. Overall, the sentiment reflects a high level of satisfaction with their collaborative approach and commitment to project success.

Notification System & Microservice Dev for Sports App Co

5.0 Nov 27, 2023

We worked with multiple folks on the team who were all communicative, bright, creative, and ready to work hard. The Hype team was extremely communicative and detail oriented. If we could have afforded them more, we would've had so many more Hype members on the team! They are truly an extension of the team. They understand the business, the goals, and how to get there.
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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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Industry Experience

Hypotenuse Labs has demonstrated expertise across various industries including Information Technology, Financial Services, Gaming, and Creative Arts. Clients commend their strong project management, technical proficiency, and responsiveness. The overall sentiment is highly positive, with specific strengths noted in building complex e-commerce platforms, smart contract integrations, and dynamic systems tailored to client needs. Potential clients in these sectors can expect strong alignment in values and a commitment to excellence.
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Information technology Other Industry Financial services Gaming

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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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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 Timely
Client feedback regarding Zensoft.io's timeliness is overwhelmingly positive. One client emphasized the importance of their on-time performance, stating that they could trust Zensoft.io to meet critical deadlines, which was vital for their operations. The client noted the team's responsiveness, even receiving answers outside of regular hours, demonstrating a commitment to timely communication. Overall, Zensoft.io's punctuality and reliability have been key factors in the success of their collaboration.

SaaS Platform Development for Dental Startup

5.0 Sep 3, 2019

Zensoft.io’s on-time performance is hugely important for us. We'll have clients make requests that are mission-critical. It’s important that we’re able to trust their team when they say they'll be done in one week. They're the ones doing the work, but we're accountable for it to our clients.
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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, often working beyond standard hours to meet project goals and ensure smooth delivery of sophisticated software solutions.
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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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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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Average Project Cost Breakdown

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

What Clients Have Said
Clients consistently praise Aclarify for delivering high-quality solutions at competitive prices, highlighting their ability to align with budgetary constraints. One client noted that Aclarify's pricing fit their budget while maintaining a strong cultural alignment. Another emphasized the company's commitment to quality, suggesting that their high demand underscores the need for additional resources to enhance service delivery. Overall, feedback reflects a positive sentiment regarding Aclarify's value for money and effective project management.
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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 Great team
Clients consistently praise Quant Five LLC for their exceptional team, highlighting their professionalism, talent, and collaborative spirit. One client noted, 'They are a fun, talented, and hard-working group of people who were friends before they started building products together professionally.' Another emphasized their ability to iterate quickly and deliver high-quality results, stating, 'We were extremely lucky to work with them.' Overall, the sentiment reflects strong appreciation for the team's commitment and effectiveness.

Web App Dev for Research & Academic Literature Company

5.0 Jan 18, 2024

Quantfive ensured a seamless transition by helping our cofounders hire a team of engineers + designers capable of growing ResearchHub. Quantfive's founder and team are a fun, talented, and hard working group of people who were friends before they started building products together professionally. Their tight knit team has a real knack for iterating quickly. They take a lot of pride in what they build and the results show it.
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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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Industry Experience

Quant Five LLC has received positive feedback across multiple industries, including Other Industries, Advertising & Marketing, and Media. Clients commend their expertise in building tech platforms, such as web applications and NFT integrations, showcasing strengths in project management and adaptability. The overall sentiment reflects satisfaction with their innovative solutions, timely deliveries, and collaborative approach, making Quant Five an excellent fit for projects in technology-driven sectors, marketing initiatives, and digital media ventures.
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Media Advertising & marketing Software

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Manhattan, New York (1) Los Angeles, California (1) San Francisco, California (1)

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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 Timely
Overall sentiment regarding Pi Tech's timeliness is highly positive. Clients consistently noted that Pi Tech delivered projects on time and met all deadlines and milestones. For instance, one client highlighted their ability to complete a project within two months and another commended their consistent responsiveness in resolving issues. Additionally, a client expressed satisfaction with Pi Tech's management of engineering time to avoid excessive billing, indicating effective time management practices.

Custom Software & Web Dev for Blockchain & Crypto Firm

5.0 Sep 26, 2022

This is a very unique project as every aspect of it is customized but so far, they’ve delivered on time and on budget. We’ve created and implemented a testing strategy and they’ve been really consistent and responsive in resolving our issues.
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Custom Software Dev for Marketing Agency

5.0 Sep 24, 2022

Working with Pi Tech has been an absolutely wonderful experience from start to finish; they’ve met all the deadlines and milestones. We’ve used different technologies throughout the project, such as a video conferencing platform for our meetings, Asana for task management, email and Slack for communication, and other technologies for project management to ensure everything stays on track.
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San Francisco, California (1) Boulder, Colorado (1) Glen Rock, New Jersey (1)

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Daly City, CA

735 Thornhill Drive
Daly City, CA 94015
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 San Francisco commend Pi Tech for their boutique expertise, responsiveness, and ability to handle complex digital projects, including data management and security, leading to measurable efficiency gains and high client satisfaction.
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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 Hard working
Clients have expressed high praise for Altoros's work ethic, describing their engineers as consistently skilled, hard-working, productive, and reliable. One client noted that Altoros engineers actively seek better methods to achieve project goals, demonstrating a commitment beyond mere compliance with specifications. This dedication has fostered a sense of partnership, with clients feeling that Altoros is a vital part of their team. Overall, the sentiment reflects a strong appreciation for their hard work and proactive approach.

Dev & Maintenance for Consumer Observation Company

5.0 Jun 22, 2020

Altoros engineers are consistently skilled, hard-working, productive and reliable. They consistently look for better ways to achieve the end-result we seek rather than just sticking to the spec and design we provide. We feel our Altoros engineers are a vital part of our team.
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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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Financial services Food & Beverages Agriculture 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

Clients in the area praise Altoros for their expertise in mobile app development, especially for complex IoT and data visualization projects. They highlight the team's technical skill, clear communication, and ability to handle diverse 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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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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Average Project Cost Breakdown

$10,000 to $49,000 (8) $50,000 to $199,999 (8) $200,000 to $999,999 (5) $1,000,000 to $9,999,999 (2) Less than $10,000 (1)

What Clients Have Said
Provectus has received positive feedback regarding its overall cost and value for money. Clients frequently commend the company's cost-effectiveness, with one stating they chose Provectus for their 'reasonable pricing' and another noting that they delivered high-quality work for a fraction of competitors' costs. Overall sentiment indicates that clients feel they receive excellent value relative to their investment, as expressed by multiple reviewers who consistently highlight the balance between quality and affordability.
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United States (23) Canada (2) Russia (1) Ukraine (1)

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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 Proactive
LITSLINK has consistently demonstrated a proactive approach across various client engagements. Clients highlighted their ability to anticipate needs, such as Tatiana's identification of edge cases and timely communication, which significantly improved quality assurance processes. Additionally, LITSLINK's team was noted for their prompt responsiveness and solution-driven mindset, ensuring smooth project management and clear communication. Overall, feedback reflects a strong sentiment of satisfaction with LITSLINK's proactive engagement, fostering trust and collaboration.

Web Maintenance & Support for Web Development Agency

4.5 Mar 24, 2021

The LITSLINK developer has integrated into our ways of working, communicating with the client through Trello and our internal team through Slack. They have been a very positive addition to the team and have integrated seamlessly. He is pro-active in providing solutions and alternative fixes.
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Software Development for Cyrptocurrency Company

5.0 Jan 10, 2019

Whenever we encounter any issues, they’re proactive about discussing the problem and finding a solution. The developers are good, and we’re happy with how they manage their team. I recently visited them in November, and they were all in good spirits.
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E-Commerce Dev for Deodorant Company

5.0 Nov 1, 2024

LitsLink's project management has been impressive so far. They deliver on time, anticipate our needs and keep us informed every step of the way. Their proactive approach and clear communication build trust and make collaboration smooth. We're confident in their continued success as the project unfolds.
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Web & MVP Dev for AR/VR Software

5.0 Oct 9, 2017

They really care about the end product. Their engineers proactively work long hours to improve the product and remove any bugs, and they even touch base during the holidays to make sure the product is functioning properly. We've worked with engineers in the past who only care about finishing the job, but LITSLINK actually cares about the quality of the end product, which is fantastic.
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Web & MVP Dev for AR/VR Software

5.0 Oct 9, 2017

They were also actively engaged and contributed new ideas to improve the product, rather than simply following our directions.
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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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Food & Beverages Financial services Real estate 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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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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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 diverse projects, including AI, mobile apps, and AR/VR, highlighting high-quality work, responsiveness, and effective project management. They value the company's ability to deliver innovative solutions on time across complex, tech-driven initiatives.
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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 Proactive
Clients have consistently praised Calibraint for their proactive approach throughout project execution. One client highlighted their 'excellent project management' and noted that Calibraint 'continuously met deadlines for milestone deliveries.' Additionally, their attentiveness to client needs and proactive measures to resolve issues contributed significantly to project success. Overall, the sentiment reflects strong satisfaction with Calibraint's proactive engagement and effective communication.

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.
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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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Average Project Cost Breakdown

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

What Clients Have Said
Clients consistently commend Calibraint for their competitive pricing and the overall value for money they provide. Notably, one client highlighted that Calibraint's pricing fit their budget and offered good value, while another echoed similar sentiments, stating they selected Calibraint for their alignment in values and cost-effectiveness. Overall, the sentiment around cost and value is overwhelmingly positive, indicating that clients feel they receive high-quality services relative to their investment.
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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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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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Industry Experience

AVROX Solutions has demonstrated expertise primarily within the software industry, specifically focusing on blockchain-based solutions for sectors such as gaming, finance, and healthcare. Their strengths include innovative project management, effective communication, and the integration of advanced technologies like AI and NFTs. The overall sentiment from clients highlights their ability to deliver projects on time and create impactful digital assets, making them a suitable partner for organizations seeking to leverage emerging technologies in their respective industries.
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Software

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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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Protofire

4.9 4 reviews

$1,000+

$25 - $49 / hr

50 - 249

Sunnyvale, CA

Services provided

90% Blockchain

10% Custom Software Development

Protofire is a Blockchain Development company specializing in integrating blockchain solutions and smart contract development. Reviews highlight their effective project management and dedication to client success, with 100% positive feedback. Clients appreciate their ability to deliver on time and the genuine care they exhibit in building outstanding products.

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Reviews mention High-quality work
Clients have consistently praised Protofire for delivering high-quality work, highlighting their strong technical capabilities and deep understanding of DeFi. One client noted, 'Protofire does not feel like a traditional outsourced development team; they understand the mechanics behind the products.' Their ongoing partnership approach and ability to support multiple initiatives simultaneously have been particularly valued, as evidenced by the successful development of the Strategy Hub and other projects, reflecting a high level of client satisfaction.

Strategy Hub Design & Development for DeFi Platform Company

5.0 Aug 19, 2026

Our experience with Protofire has been very positive across the different initiatives we have worked on together. They have demonstrated strong technical capability across both smart contracts and frontend development, a good understanding of DeFi, and the ability to work effectively with our team from early-stage concepts through to production. The Strategy Hub is one example of that collaboration, but our relationship is broader than a single project.
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1 of 2 reviews are 5 stars

2 new reviews for Blockchain services

Unknown avg. project cost

Reviewed 2 times in the past 6 months
In the last six months, client feedback for Protofire has been overwhelmingly positive. Dowsers highlighted their professionalism and genuine care for client success, noting the effective integration of their Static Analyzer API into Solhint. QuickSwap praised Protofire for their strong technical capabilities, clear communication, and understanding of DeFi, viewing them as a valuable technical partner rather than just a development team. Both clients expressed satisfaction with the quality of work and the alignment of company values, with no areas for improvement mentioned.
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Industry Experience

Protofire has demonstrated strong expertise in the Financial Services and DeFi sectors, delivering impactful solutions such as smart contract development and integrations for platforms like Dowsers and QuickSwap. Reviews highlight their technical depth, project management professionalism, and ability to enhance development capacity. Overall sentiment from these industries is highly positive, noting Protofire's alignment with client values and their commitment to addressing project challenges effectively, making them a suitable partner for firms in the fintech and blockchain domains.
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Financial services

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Average Project Cost Breakdown

What Clients Have Said
Clients have expressed a positive sentiment regarding Protofire's cost and value for money. Notably, one CEO highlighted that Protofire offered 'good value for cost' and emphasized the company's commitment to customer satisfaction. Similarly, the head of ecosystem at QuickSwap noted that Protofire's pricing fit their budget while providing strong technical capabilities, indicating that the partnership has led to expanded development capacity and ongoing collaboration, further underscoring the perceived value of their services.
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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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