2019 Reviews

Top Blockchain Companies - 2019 Reviews

Last updated Feb 15, 2019

Top Blockchain Developers

  • Cubix

    Software Development Company

    "Cubix was always very attentive to requests"

    • Co-Founder, Glimmer
    $25,000+
    $25 - $49 / hr
    50 - 249
    Washington, DC
  • PixelPlex

    Custom Blockchain Solutions for Any-Sized Business

    "I know they’re excited about the project, and I know they’ll make it the way it should be."

    • CEO, MiniWager
    $25,000+
    $50 - $99 / hr
    50 - 249
    New York, NY
  • MobiDev

    Mobile&Web. Machine learning, IoT, Blockchain, AR

    “They understood our complex requirements quickly.”

    • Co-Founder, CERS - Creative Europe Reporting Software
    $25,000+
    $25 - $49 / hr
    250 - 999
    Atlanta, GA
  • 4IRE labs

    Blockchain, Ðapps, ICO services

    "The initial phase [was finished] in 30 days instead of the original quote of 2 months."

    • Founder, VEGA
    $10,000+
    $50 - $99 / hr
    10 - 49
    Kyiv, Ukraine
  • Intellectsoft

    Digital Transformation Consultancy and Engineering

    "Intellectsoft was able to find experts who could build the right infrastructure for us and answer all our questions..."

    • CEO & Co-Founder, Geolocation Platform
    $25,000+
    $50 - $99 / hr
    250 - 999
    Palo Alto, CA
  • ArcTouch

    Mobile Apps, Blockchain & Connected Experiences

    "The CEO was accessible to discuss anything and came out to see us in person."

    • CIO, Medical Information-Gathering Company
    $25,000+
    $100 - $149 / hr
    50 - 249
    San Francisco , CA
  • Itransition

    Enterprise Software. Advanced Web and Mobility

    "[T]hey care about the work they've done, and they suggest improvements on their own."

    • Founder & CEO, Boutique Law Firm
    $10,000+
    $25 - $49 / hr
    1,000 - 9,999
    Lakewood, CO
  • LeewayHertz

    Blockchain Development Company

    "We're pleased with LeewayHertz...We're continuing to work with them for a reason."

    • Software Developer, Automotive Insurance Company
    $10,000+
    $50 - $99 / hr
    50 - 249
    San Francisco, CA
  • Aplana Software Services

    Gold Microsoft Partner in Applications Development

    “Their team functions through a combination of stability and forward-thinking.”

    • Former EVP, Software Development Firm
    $25,000+
    $50 - $99 / hr
    250 - 999
    Huntingdon Valley, PA
  • Look4App

    Web and Blockchain Application on Demand

    "I think they are a great company to help startups. I get a lot of help from Look4App on business development."

    • President of the Board, Air Purification Company
    $5,000+
    $50 - $99 / hr
    50 - 249
    Wrocław, Poland
  • Unicsoft

    Blockchain and AI

    "This is how every software development team should operate." 

    • Founder and CTO, Virgil Security, Inc.
    $5,000+
    $50 - $99 / hr
    50 - 249
    Kiev, Ukraine
  • Appinventiv

    Delivering Bespoke Mobile Experience

    "I can’t envision a better experience than what I had."

    • Founder, Group Set Go
    $10,000+
    $25 - $49 / hr
    250 - 999
    Manhattan, NY
  • Accubits Technologies Inc

    AI & Blockchain focused development company

    “I value their culture and attitude; they always take a hands-on approach and have been fully behind the project.”

    • Director, FitVoo
    $5,000+
    < $25 / hr
    50 - 249
    Vienna, VA
  • OpenLedger

    Blockchain powered. People driven.

    “They delivered a well-developed and reliable blockchain platform."

    • CEO, Crypviser GmbH
    $25,000+
    $50 - $99 / hr
    50 - 249
    Copenhagen, Denmark
  • LimeChain

    Blockchain Consulting & Development

    Based in Sofia, Bulgaria, LimeChain exclusively works on building blockchain related solutions and provides consulting to a wide range of business partners and governments.

    $5,000+
    Undisclosed
    10 - 49
    Sofia, Bulgaria
  • Parangat Technologies

    IT Outsourcing Partner

    "Compared to past vendors I’ve worked with, Parangat Technologies delivered higher quality products for lower rates."

    • CEO, Retail Consulting Firm
    $10,000+
    $25 - $49 / hr
    50 - 249
    Noida, India
  • MixBytes

    Blockchain Development On-Demand

    "The solution was optimal because it complied with our specifications and the agreed deadlines."

    • COO, Storiqa
    $10,000+
    $100 - $149 / hr
    10 - 49
    Moscow, Russia
  • Ionixx Technologies

    Blockchain development for Game-changers

    "I had a really wonderful experience with them."

    • Founder & CEO, Harmoni
    $10,000+
    $25 - $49 / hr
    50 - 249
    Chennai, India
  • AIS Novations

    Development and design of web-based solutions

    "We’ve had comments like 'Where did you find that g..."

    • Head of Operations, Ringmaster
    $1,000+
    $25 - $49 / hr
    50 - 249
    Minsk, Belarus
  • Espeo Software

    Top-notch coding talent

    “Espeo Software definitely has the passion to get things done.”

    • Ecommerce Business Manager, Guardian News & Media
    $10,000+
    $50 - $99 / hr
    50 - 249
    San Francisco, CA
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