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Home Blockchain United States Texas San Antonio

Top Blockchain Companies & Developers in San Antonio

Ratings Updated: August 12, 2026
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1 Leaders 6 Contenders

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7 Companies

Country: United States
State: Texas
City: San Antonio

List of the Top San Antonio Blockchain Development Companies

  • Featured

    What are Featured Providers?

    RedDuck Logotype

    RedDuck

    5.0 14 reviews
    Verified
    $5,000+
    $50 - $99 / hr
    10 - 49
    Serves San Antonio, TX

    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.

    See all 14 projects

    Reviews mention Hard working

    The feedback from clients highlights RedDuck's strong work ethic and dedication. One client noted that RedDuck consistently delivers projects ahead of schedule, stating, "If they tell me something will be ready in four weeks, they actually do it in 2–3 weeks." Additionally, the client emphasized their willingness to work late to meet deadlines, reflecting a high level of commitment. Overall, the sentiment is overwhelmingly positive, with clients expressing satisfaction with RedDuck's hard-working nature and project management capabilities.
    • Web Development for Blockchain Game
      5.0 Jan 27, 2022

      RedDuck works hard, and if they can’t get their stuff together, they work late in the night. I live in Thailand, so it’d be nice for me if they started working at 10:00 or 11:00 a.m. I understand that it's too early for them, and they work late nights. However, it’d be a nice upgrade if they hired someone to pick up work in the morning.

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    1 of 1 reviews is 5 stars
    Unknown avg. project cost

    Reviewed 1 time in the past 6 months

    Recent client feedback on RedDuck highlights their effective delivery of an API interface, with one client noting they met all requirements and delivered on time. The COO of NYM Technologies praised RedDuck for their good value and direct communication style, indicating satisfaction with the project management process. Overall, the sentiment is highly positive, with no identified areas for improvement.
    Read 1 Recent Review

    Average Project Cost Breakdown

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

    What Clients Have Said

    RedDuck consistently receives positive feedback regarding their overall cost and value for money. Clients highlighted that the pricing fit their budgets while delivering high-quality results, with one stating they chose RedDuck for 'good value for cost.' Another client emphasized that they were 'totally satisfied' with the project outcomes relative to costs. Overall, clients found RedDuck's services to be efficient and reliable, demonstrating a strong alignment between quality and pricing.
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    $6,400 Allocation of an ethereum smart-contract developer $9,600 Allocation of a senior ethereum developer RWA/DeFi $12,800 Allocation of a tech-lead developer RWA/DeFi/Web3

    Software Development (Ethereum/EVM)

    Development of Blockchain/Web3 software focusing on smart-contracts / DeFi / RWA on Ethereum network.
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  • ROOTS INC Logotype

    4.6 12 reviews
    $1,000+
    $50 - $99 / hr
    50 - 249
    San Antonio, TX

    Services provided

    15% Blockchain
    20% Custom Software Development
    20% Mobile App Development +4 services
    20% UX/UI Design
    10% Low/No Code Development
    10% Web Design
    5% Cybersecurity

    ROOTS INC is a versatile software development company known for delivering web and mobile solutions, including frontend, UX/UI, and custom e-commerce websites. Across their reviews, 70% of clients highlight their timely delivery and client-centric approach, while 40% commend their exceptional project management and communication skills. Although improvement in delivery times was noted by some, their responsiveness and professionalism are widely appreciated.

    See all 12 projects

    Reviews mention Exceeds expectations

    Clients have consistently reported that ROOTS INC exceeds expectations in project delivery and quality. One client, an architect, noted their graphic design work surpassed meticulous standards, while another emphasized that all requirements were met with timely and high-quality results. The proactive nature of the team, including early delivery of projects, has been particularly praised. Overall, clients express high satisfaction with ROOTS INC's performance and suggest that their services are a good match for diverse project needs.
    • E-Commerce Web Dev for Leather Products Company
      5.0 Feb 22, 2022

      We’re very satisfied with their work. I’m an architect and I’m really meticulous when it comes to the appearance of things, but they’ve exceeded my expectations when it came to the graphic design work. ROOTS has been very proactive in guiding us, especially during the early stages.

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    • Web Dev & UX/UI for Software Company
      5.0 Nov 11, 2021

      They’ve met all requirements and more. Their delivery times are just perfect. We’ve achieved all of our goals — they’ve even made proposals and improvements along the way so the results have been better than expected.

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    Industry Experience

    ROOTS INC has demonstrated expertise across various industries including Real Estate, Education, Financial Services, Legal, and Business Services. Clients praised their client-oriented approach, timely delivery, and proficiency in technologies like React, Python, and Django. Overall sentiment is positive, with feedback highlighting their responsiveness and organizational skills. Companies in need of web development, UI/UX design, and e-commerce solutions would find ROOTS INC a strong candidate.

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    Select Industry to see insights

    Legal Real estate Education Consumer Products Software IT Services Financial services Business services

    Average Project Cost Breakdown

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

    What Clients Have Said

    Clients consistently commend Roots Inc for their cost-effectiveness and value for money. One client appreciated their flexibility in pricing, noting that they were 'very conscious about their pricing' for a small organization. Another mentioned that Roots Inc's quality of work 'exceeded expectations' despite a significant investment of $25,000–$30,000. However, some feedback indicated a desire for lower prices, suggesting that while satisfied, clients see room for improvement in affordability.
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    San Antonio, TX

    Nw crossroads
    San Antonio, TX 78251

    10 - 15

    +17262424885

    See All Locations (2)
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  • Sirius Computer Solutions Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    1,000 - 9,999
    San Antonio, TX

    Services provided

    20% Blockchain
    40% IT Strategy Consulting
    20% Cloud Consulting & SI +2 services
    10% Enterprise App Modernization
    10% IoT Development

    Sirius Computer Solutions, an IT strategy consulting company, provides IT strategy consulting and Blockchain. The agency is in San Antonio, Texas.

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  • AktaryTech Logotype

    5.0 2 reviews
    $50,000+
    $200 - $300 / hr
    2 - 9
    Austin, TX

    Services provided

    100% Blockchain

    AktaryTech offers services in Blockchain Development, Cryptocurrency Development, and Smart Contract Development, specializing in ideating blockchain solutions and co-developing web3 infrastructure. Reviews highlight their robust consultancy, high ratings, and effective project management, emphasizing their dedication to startups, timely delivery, and minimal reliance on external support. Clients appreciate their passion and comprehensive partnership approach.

    See all 2 projects

    Industry Experience

    AktaryTech demonstrates strong expertise in the Advertising & Marketing industry, providing effective frontend development support utilizing technologies such as React Native and JavaScript. Clients appreciated their project management skills and ability to seamlessly integrate with existing teams, enhancing platform readiness for major events like CES. Overall, the sentiment is positive, highlighting their capacity to deliver high-quality resources that match in-house talent. Organizations in need of staff augmentation or development support in this sector would find them a suitable partner.

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    Select Industry to see insights

    Advertising & marketing

    Average Project Cost Breakdown

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

    What Clients Have Said

    Clients have noted that AktaryTech offers competitive pricing for the quality of service provided, with one client investing between $200,000 and $300,000 for frontend development support. They reported that the resources delivered by AktaryTech matched the quality of their in-house team, indicating strong value for money. Overall, the sentiment is positive, highlighting effective project management and the ability to integrate seamlessly with existing teams, although attention to cultural fit is advised.
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  • NuTech Advisors Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    10 - 49
    San Marcos, TX

    Services provided

    20% Blockchain
    20% Custom Software Development
    10% Blockchain Marketing +5 services
    10% Branding
    10% CRM Consulting and SI
    10% Market Research
    10% Mobile App Development
    10% UX/UI Design

    NuTech Advisors is a custom software development firm. Launched in 2020, the team provides Custom Software Development and Blockchain. The company is headquartered in San Marcos, Texas.

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  • Veridise Inc. Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    10 - 49
    Austin, TX

    Services provided

    80% Blockchain
    20% IT Managed Services

    Veridise Inc. Is a Blockchain company. The Austin, Texas-based agency was launched in 2022. Their team offers Blockchain and IT managed services.

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  • TwoThirtySix Logotype

    Not yet reviewed

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

    Services provided

    25% Blockchain
    25% Mobile App Development
    25% Web Development +2 services
    15% AI Development
    10% AI Consulting

    TwoThirtySix is a web development company. They focus on Web Development and Mobile App Development and are located in Austin, Texas.

    Read more
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  • Otomic Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    2 - 9
    Austin, TX

    Services provided

    100% Blockchain

    Otomic is a Blockchain company. Their small team is located in Austin, Texas. Their team provides Blockchain.

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1 ROOTS INC

List of the Top 1 San Antonio Blockchain Development Companies

  1. ROOTS INC Logotype

    ROOTS INC

    $1,000+
    $50 - $99 / hr
    50 - 249
    San Antonio, TX

    Ability to deliver

    28/40.0
    15.8/20 Reviews
    7.6/10 Clients & Experience
    4.6/10 Market Presence

    Service focus

    15% Blockchain
    85% Other
    View Profile Visit Website
  2. Sirius Computer Solutions Logotype

    Sirius Computer Solutions

    Undisclosed
    Undisclosed
    1,000 - 9,999
    San Antonio, TX

    Ability to deliver

    0/40.0
    0/20 Reviews
    0/10 Clients & Experience
    0/10 Market Presence

    Service focus

    20% Blockchain
    80% Other
    View Profile Visit Website
  3. AktaryTech Logotype

    AktaryTech

    $50,000+
    $200 - $300 / hr
    2 - 9
    Austin, TX

    Ability to deliver

    24.3/40.0
    16.2/20 Reviews
    1.8/10 Clients & Experience
    6.4/10 Market Presence

    Service focus

    100% Blockchain
    View Profile Visit Website
  4. NuTech Advisors Logotype

    NuTech Advisors

    Undisclosed
    Undisclosed
    10 - 49
    San Marcos, TX

    Ability to deliver

    0/40.0
    0/20 Reviews
    0/10 Clients & Experience
    0/10 Market Presence

    Service focus

    20% Blockchain
    80% Other
    View Profile Visit Website
  5. Veridise Inc. Logotype

    Veridise Inc.

    Undisclosed
    Undisclosed
    10 - 49
    Austin, TX

    Ability to deliver

    0/40.0
    0/20 Reviews
    0/10 Clients & Experience
    0/10 Market Presence

    Service focus

    80% Blockchain
    20% Other
    View Profile Visit Website
  6. TwoThirtySix Logotype

    TwoThirtySix

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

    Ability to deliver

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

    Service focus

    25% Blockchain
    75% Other
    View Profile Visit Website
  7. Otomic Logotype

    Otomic

    Undisclosed
    Undisclosed
    2 - 9
    Austin, TX

    Ability to deliver

    0/40.0
    0/20 Reviews
    0/10 Clients & Experience
    0/10 Market Presence

    Service focus

    100% Blockchain
    View Profile Visit Website

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