2020 Reviews

Top Blockchain Companies - 2020 Reviews

Last updated Jan 18, 2020

List of the Top Blockchain Developers

  • Ahex Technologies Pvt. Ltd.

    Advanced Business Solutions

    "They had very prompt communication."

    • Founder, appZUI
    $10,000+
    < $25 / hr
    50 - 249
    , India
    Service focus
  • WOXAPP

    Mobile applications for startups and businesses

    "We’re happy with the quality of their work and everything has been excellent."

    • Founder, Startup
    $25,000+
    $25 - $49 / hr
    10 - 49
    Dnipro, Ukraine
    Service focus
  • Azumo

    Helping companies build intelligent applications

    "Azumo not only understood what we wanted, but they did it for a small fraction of the cost."

    • Director, TryTank/Virginia Theological Seminary
    $10,000+
    $25 - $49 / hr
    10 - 49
    San Francisco, CA
    Service focus
  • Byndyusoft

    Web • Microservices • Product Discovery • UX

    "We never have any problems, and even the initial project we had Byndyusoft do is still functioning well."

    • Director of Web UX and Design, Cyber Solutions Provider
    Undisclosed
    $50 - $99 / hr
    50 - 249
    London, United Kingdom
    Service focus
  • SourceX

    Unique solutions Exclusive approach

    "Their telecommunications expertise was evident throughout the partnership."

    • CIO, Volia
    $25,000+
    $25 - $49 / hr
    50 - 249
    Kiev, Ukraine
    Service focus
  • Ideas2IT Technologies

    Making your ideas a Reality

    "Ideas2IT is able to get deep into problems and understand them."

    • Founder, IdeaLyst, Inc
    $5,000+
    $25 - $49 / hr
    50 - 249
    Chennai, India
    Service focus
  • Advanced Software Development (ASD Ltd)

    Top Custom Software & Web Development Company

    "Project management and timeliness were well executed."

    • CEO, Cognuse Inc.
    $5,000+
    $25 - $49 / hr
    50 - 249
    Chernivtsi, Ukraine
    Service focus
  • Maxiemind

    Software engineering company

    "Everything was clear working with them."

    • Business Development Manager, Software Company
    $5,000+
    $25 - $49 / hr
    10 - 49
    Kiev, Ukraine
    Service focus
  • Tejora Private Limited

    On Time, With Quality

    "Team members appear fully invested in our mission and do whatever is required to make it successful."

    • CTO, Connetix Health
    $50,000+
    $25 - $49 / hr
    50 - 249
    Mumbai, India
    Service focus
  • Retrocube

    Turning Mobile App Development Ideas to Reality

    Verified

    "I never received pushback—they always assured me that they could fix the issues that came up."

    • Partner, SwiftChix LLC
    $10,000+
    $25 - $49 / hr
    50 - 249
    Dallas, TX
    Service focus
  • Revelry

    Coding Possibilities

    “Their team does everything they can to be transparent with their processes.”

    • CEO, Healthcare Professional Networking Tool
    $25,000+
    $150 - $199 / hr
    50 - 249
    New Orleans, LA
    Service focus
  • Diffco

    Excellent mobile apps with AI & Image Recognition

    "There was confidence that we don't need to be triple check their work. We never had to redo anything. Diffco US is..."

    • CEO, Digital Development Firm
    $25,000+
    $50 - $99 / hr
    50 - 249
    Sunnyvale, CA
    Service focus
  • moblers

    Professional, award-winning, development boutique.

    "They cooperated well with other workers, and it was a good relationship."

    • Former IOT Business Unit Manager, IT Service Company
    $50,000+
    $50 - $99 / hr
    10 - 49
    Kibbutz Haogen, Israel
    Service focus
  • Codete

    Big Data, AI, ML and Data Science for enterprise

    "The quality of the people that they [Codete] put on our project was really good, which leads to good communication,..."

    • Co-Founder, Language International
    $50,000+
    $50 - $99 / hr
    50 - 249
    Berlin, Germany
    Service focus
  • Abto Software

    Where science and technology work for you

    "We always wanted to have a level of trust, and that trust is present with ABTO Software, from their team to the..."

    • Head, Product Development
    Undisclosed
    $25 - $49 / hr
    250 - 999
    New York, NY
    Service focus
  • Proffiz

    help Startups and SMEs to build Great Products

    "Good and frequent communication enables us to make accurate projections that we then meet."

    • CSM, Cloudprinter.com
    Undisclosed
    $25 - $49 / hr
    10 - 49
    Lviv, Ukraine
    Service focus
  • Peiko

    Technical partners | Full-service Web development

    “They work exactly at our speed.”

    • CEO, GS Diamonds
    $5,000+
    $25 - $49 / hr
    10 - 49
    Kiev, Ukraine
    Service focus
  • Dark Bears

    Client Satisfaction is Our Primary Goal!

    "Dark Bear Web Solutions was excellent. I was very happy with the work they did."

    • President, Bridged LLC
    $5,000+
    < $25 / hr
    50 - 249
    Jaipur, India
    Service focus
  • Five2One

    We solve your biggest problems with great code

    "We had near-instant access to every single member of the team who was related to our project."

    • Co-Founder & Group VP, Maoneng
    $25,000+
    $100 - $149 / hr
    10 - 49
    Sydney, Australia
    Service focus
  • INMIND

    Mobile apps experts iOS, Android and Blockchain

    "That proactivity and willingness to come up with the best solution was something we really liked."

    • CEO, Blockchain Platform Company
    $5,000+
    $50 - $99 / hr
    10 - 49
    Montevideo, Uruguay
    Service focus
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