Are you looking for an Ethereum blockchain company to help you develop secure decentralized applications and smart contracts? After evaluating numerous case studies, authentic client feedback, and service scope, we compiled a list of the best Ethereum blockchain development companies. Browse our directory and tailor your search by budget, hourly rate, company size, and location to find the best match for your needs. 

Best Ethereum Blockchain Development Companies

108 Companies-Rankings updated: September 06, 2026

DesignRush assesses blockchain development firms for their technical expertise and verified client experiences to help you make better decisions. Some placements might be paid.

Ethereum
Health Care
$10,000 - $25,000
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  • MLTech Soft

    Trusted Software Partner For Global Businesses

    Enterprise Software Development and Maintenance Services Provider...

    Top Services:

    • Software Development
    • Mobile App Development
    • Web Development
    • AI Development
    • IT Services
    • Show more
    Location
    Ho Chi Minh, Vietnam
    Number of Employees
    Under 49
    Average Hourly Rate
    $20/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    10 Projects Listed
    Visit WebsiteView Profile
    5.0 5.0 (8)

  • Phaedra Solutions

    Building Next-Gen Smart Tech Solutions

    AI-First Development for Web, Mobile & AI Solutions | Reduce Cost, Time & Engineering Effort by Up to 80%...

    Top Services:

    • AI Development
    • Mobile App Development
    • IT Services
    • Staff Augmentation
    • Software Development
    • Show more
    Location
    Dubai, United Arab Emirates
    Number of Employees
    50 - 99
    Average Hourly Rate
    $45/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    18 Projects Listed
    Visit WebsiteView Profile
    5.0 5.0 (2)

  • Debut Infotech

    VerifiedVerified by the DesignRush team for authenticity and credibility.

    AI-Powered Innovation, Delivered

    Debut Infotech is a leader in advanced technological solutions, specializing in AI, Blockchain, Smart Contracts, IoT, and mobile and web development...

    Top Services:

    • AI Development
    • Web Development
    • Blockchain
    • Mobile App Development
    • Software Development
    • Show more
    Location
    Springfield, Illinois
    Number of Employees
    100 - 249
    Average Hourly Rate
    $30/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    17 Projects Listed
    Visit WebsiteView Profile
    5.0 5.0 (17)

  • Synapse Team

    We help startups build digital products and scale team.

    Synapse Team will help your business increase the effectiveness of your company with the help of our industry-leading outsourcing and outstaffing solutions. We make high-quality IT expansion possible by providing knowledgeable employees, adaptable service, and reduced operating expenses...

    Top Services:

    • IT Services
    • Web Design
    • Web Development
    • WordPress Website Design
    • eCommerce Development
    • Show more
    Location
    Zaporizhzhia, Ukraine
    Number of Employees
    50 - 99
    Average Hourly Rate
    $50/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    3 Projects Listed
    Visit WebsiteView Profile
    4.3 4.3 (1)

  • Comfygen

    AI-Based Mobile App and Web Development Company

    Comfygen Technologies, founded in 2019, is a top mobile app development company based in India. Leveraging cutting-edge technologies like IoT, AI, Blockchain, and AR/VR, Comfygen creates customized, scalable apps for diverse industries...

    Top Services:

    • Blockchain
    • Mobile App Development
    • Software Development
    • VR/AR
    • IT Services
    • Show more
    Location
    Jaipur, India
    Number of Employees
    50 - 99
    Average Hourly Rate
    $30/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    11 Projects Listed
    Visit WebsiteView Profile
    4.5 4.5 (3)
    4.8 4.8 (53)

  • 9 Yards Technology

    Empower Your Digital Journey

    9Yards Technology helps enterprises scale engineering teams with pre-vetted IT professionals through flexible IT Staff Augmentation and dedicated development solutions...

    Top Services:

    • Web Development
    • Software Development
    • Mobile App Development
    • IT Services
    • eCommerce Development
    • Show more
    Location
    Noida, India
    Number of Employees
    50 - 99
    Average Hourly Rate
    $20/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    6 Projects Listed
    Visit WebsiteView Profile
    4.8 4.8 (6)

  • Magora

    Product Development Tailored for Your Business.

    At Magora, we transform your digital dreams into reality. Our innovative solutions blend cutting-edge technology with creative expertise to deliver bespoke software and mobile applications tailored to your unique needs...

    Top Services:

    • IoT
    • AI Development
    • Mobile App Development
    • Software Development
    • VR/AR
    • Show more
    Location
    London, United Kingdom
    Number of Employees
    50 - 99
    Average Hourly Rate
    $40/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    4 Projects Listed
    Visit WebsiteView Profile
    4.3 4.3 (1)
    4.7 4.7 (24)

  • Quytech

    AI | Gen-AI | Blockchain | IT Staff Augmentation | Mobile App

    Quytech is a leader in digital innovation of global startups, SMEs, and Fortune 500 organizations. With 14+ years of experience and strong technology expertise, we deliver digital-first experiences that help businesses stay competitive.View the Quytech Reviews, Portfolio, and Services...

    Top Services:

    • Mobile App Development
    • AI Development
    • Blockchain
    • IoT
    • Software Development
    • Show more
    Location
    Haryana, India
    Number of Employees
    100 - 249
    Average Hourly Rate
    $20/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    12 Projects Listed
    Visit WebsiteView Profile
    4.7 4.7 (4)
    4.3 4.3 (122)

  • Dash Technologies

    Building Intelligent Healthcare Solutions for a Better Tomorrow

    Dash Technologies is a strategic technology partner for MedTech innovators, Digital Health platforms, Life Sciences enterprises, and the broader healthcare ecosystem including providers, patients, payers, pharmaceutical companies, and medical device manufacturers...

    Top Services:

    • Mobile App Development
    • Software Development
    • AI Development
    • IT Services
    • Big Data Analytics
    • Show more
    Location
    Columbus, Ohio
    Number of Employees
    100 - 249
    Average Hourly Rate
    $50/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    7 Projects Listed
    Visit WebsiteView Profile
    4.3 4.3 (1)
    3.5 3.5 (40)

  • MetaCTO

    Build Mobile Apps that Grow Your Business

    MetaCTO will transform your vision into impactful mobile apps that drive new revenue, attract more customers, and keep them coming back longer. Our mission is to make your business a technology leader in your field...

    Top Services:

    • Mobile App Development
    • Software Development
    • Product Design
    • Web Development
    • UI/UX Design
    • Show more
    Location
    Los Angeles, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $100/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    1 Project Listed
    Visit WebsiteView Profile

  • Novus.Team

    Technical Expertise for your Business

    Novus a tech firm, specializes in outsourcing web/mobile apps. Expertise includes DeFi, DEXs, tokenization, crypto wallets, NFTs, GameFi, Metaverse. Uses AI for Chatbots, Emotion analysis, Automates admin tasks, Data analysis in Medical Insurance, HR, and B2B wholesale optimization...

    Top Services:

    • Blockchain
    • AI Development
    • Software Development
    • Mobile App Development
    • IT Services
    • Show more
    Location
    Warsaw, Poland
    Number of Employees
    Under 49
    Average Hourly Rate
    $40/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    4 Projects Listed
    Visit WebsiteView Profile
    4.3 4.3 (1)

  • Design Zilla

    Make Your Ideas Fly High With Us.

    Design Zilla is an AI-powered Development Consultancy that enables its customers to use data-driven products and solutions to receive the promised value and growth in ROI...

    Top Services:

    • Software Development
    • AI Development
    • Blockchain
    • Mobile App Development
    • Web Development
    • Show more
    Location
    Dundee, United Kingdom
    Number of Employees
    Under 49
    Average Hourly Rate
    $199/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    1 Project Listed
    Visit WebsiteView Profile
    4.3 4.3 (1)

  • Binariks

    Engineering Peace of Mind in Regulated Industries

    Binariks is a global technology consulting and engineering company focused on regulated industries. We architect secure, audit-ready digital platforms for Healthcare, Pharma & Life Sciences, and Insurance where compliance, data integrity, and operational resilience are non-negotiable...

    Top Services:

    • AI Development
    • Big Data Analytics
    • Software Development
    • Mobile App Development
    • IT Compliance Solution
    • Show more
    Location
    Torrance, California
    Number of Employees
    100 - 249
    Average Hourly Rate
    $50/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    14 Projects Listed
    Visit WebsiteView Profile

  • SaM Solutions

    Building tomorrow with technology!

    SaM Solutions is a software engineering company offering a range of services, including software development, IT consulting, and quality assurance...

    Top Services:

    • Software Development
    • Software Testing
    • IoT
    • AI Development
    • Staff Augmentation
    • Show more
    Location
    Gilching, Germany
    Number of Employees
    500 - 999
    Average Hourly Rate
    $50/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    6 Projects Listed
    Visit WebsiteView Profile
    5.0 5.0 (3)

  • Dashbouquet Development

    Reliable team aligned to deliver solutions

    Dashbouquet Development is a custom software development agency. We help enterprises and startups to launch digital products. We focus on Mobile, Web, AI and embedded systems...

    Top Services:

    • Software Development
    • Web Design
    • Web Development
    • IT Services
    • Mobile App Development
    • Show more
    Location
    Tallinn, Estonia
    Number of Employees
    50 - 99
    Average Hourly Rate
    $45/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    7 Projects Listed
    Visit WebsiteView Profile

  • Routa Digital India

    VerifiedVerified by the DesignRush team for authenticity and credibility.

    Driving Digital Transformation Delivering Results

    At Routa Digital, we empower businesses to thrive in the digital age with tailored, cutting-edge solutions. Backed by a global team of 150+ professionals, we specialize in digital strategy, product engineering, cloud computing, cybersecurity, and intelligent automation. With a customer-first approach and...

    Top Services:

    • Product Design
    • IoT
    • AI Development
    • Blockchain
    • Mobile App Development
    • Show more
    Location
    Espoo, Finland
    Number of Employees
    100 - 249
    Average Hourly Rate
    $20/hr
    Minimal Budget
    $10,000 - $25,000
    Visit WebsiteView Profile

  • Logamic

    Use our AI to find the best talent in seconds

    Use our AI to find the best talent in seconds...

    Top Services:

    • Staff Augmentation
    • Software Development
    • Web Development
    • Software Testing
    • Mobile App Development
    • Show more
    Location
    Bratislava, Slovakia
    Number of Employees
    50 - 99
    Average Hourly Rate
    $70/hr
    Minimal Budget
    $10,000 - $25,000
    Visit WebsiteView Profile
    4.4 4.4 (2)
    5.0 5.0 (100)

  • thoughtbot

    thoughtbot is your expert partner for product design and development.

    20+ years over 1,000 clients! thoughtbot is a design and development company that helps clients lead the way through better products, faster teams, and stronger growth...

    Top Services:

    • Software Development
    • Web Development
    • Product Design
    • Web Design
    • Mobile App Development
    • Show more
    Location
    New York City, New York
    Number of Employees
    50 - 99
    Average Hourly Rate
    $175/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    8 Projects Listed
    Visit WebsiteView Profile

  • QSoft Vietnam

    Custom Software Development | Software Outsourcing

    QSoft is a pioneering software outsourcing company based in Vietnam, specializing in providing rapid and effective tech team scaling solutions for mid-sized technology companies and startups...

    Top Services:

    • Staff Augmentation
    • Software Development
    • Web Development
    • Blockchain
    • DevOps Consulting
    • Show more
    Location
    Hanoi, Vietnam
    Number of Employees
    100 - 249
    Average Hourly Rate
    $30/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    11 Projects Listed
    Visit WebsiteView Profile
    4.8 4.8 (36)

  • Pharos Production

    Blockchain, FinTech and AI Development Since 2013

    Custom software for regulated FinTech, blockchain and AI, delivered by 90+ engineers in Las Vegas and Kyiv...

    Top Services:

    • Mobile App Development
    • Software Development
    • Blockchain
    • Web Development
    • AI Development
    • Show more
    Location
    Las Vegas, Nevada
    Number of Employees
    50 - 99
    Average Hourly Rate
    $50/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    1 Project Listed
    Visit WebsiteView Profile
    4.3 4.3 (1)
    5.0 5.0 (37)

  • Alpha Xperience Corporation

    Creating the best digital experiences.

    At Alpha Xperience we design and develop custom software, helping companies digitize their processes to continue to be competitive in the digital age...

    Top Services:

    • Software Development
    • Mobile App Development
    • Digital Services
    • Web Design
    • AI Development
    • Show more
    Location
    Panama City, Panama
    Number of Employees
    Under 49
    Average Hourly Rate
    $99/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    3 Projects Listed
    Visit WebsiteView Profile

  • DXB APPS

    Top Mobile App Development Company in Dubai UAE

    DXB APPS is a best mobile app development company in Dubai, UAE with expertise in Android and iOS app development. Trust our skilled Mobile App Developers to bring your ideas to life...

    Top Services:

    • Mobile App Development
    • eCommerce Development
    • Web Development
    • Software Development
    • AI Development
    • Show more
    Location
    Dubai, United Arab Emirates
    Number of Employees
    50 - 99
    Average Hourly Rate
    $40/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    11 Projects Listed
    Visit WebsiteView Profile
    4.3 4.3 (52)

  • Boomdevs LLC

    Branding That Starts With Trust

    Boomdevs is a strategic digital product partner for startups, scaleups, and enterprises. Since 2014, one senior team has taken products from strategy through design, engineering, and post-launch growth — custom software, web & mobile apps, UI/UX, and AI built in rather than bolted on. Our work runs at real...

    Top Services:

    • Software Development
    • Mobile App Development
    • AI Development
    • Web Development
    • Web Design
    • Show more
    Location
    New York City, New York
    Number of Employees
    50 - 99
    Average Hourly Rate
    $35/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    7 Projects Listed
    Visit WebsiteView Profile

  • NearCoast

    Your go-to tech agency.

    In just 5 years, NearCoast has revolutionized software solutions for businesses across healthcare, fintech, e-commerce, and filmmaking. Specializing in mobile, web, and low-code technologies, we pride ourselves on delivering intuitive, scalable software tailored to your unique goals. Our expertise in Flutter...

    Top Services:

    • Web Development
    • eCommerce Development
    • AI Development
    • Mobile App Development
    • Software Development
    • Show more
    Location
    Tallinn, Estonia
    Number of Employees
    Under 49
    Average Hourly Rate
    $50/hr
    Minimal Budget
    $10,000 - $25,000
    Visit WebsiteView Profile

  • AppVin Technologies

    AppVin | Software Development Company Netherlands,

    AppVin Technologies excels in designing, developing, and implementing IT solutions tailored for startups, small businesses, and established enterprises. As a premier software development company, we deliver top-notch technology solutions to drive business success. Partner with AppVin Technologies to leverage...

    Top Services:

    • Software Development
    • Web Design
    • eCommerce Development
    • Web Development
    • Wearables
    • Show more
    Location
    Leiden, Netherlands
    Number of Employees
    50 - 99
    Average Hourly Rate
    $10/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    5 Projects Listed
    Visit WebsiteView Profile

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