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

95 Companies-Rankings updated: September 05, 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
Education
$10,000 - $25,000
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  • Vrinsoft Technology

    Ranked #1 Software & App Development Company

    Vrinsoft is the most promising IT solution providing company, based in India which is a one-stop shop for all your business needs. We are a Microsoft certified IT company, which besides rendering professional and comprehensive business solutions also cater a range of services in mobile technologies...

    Top Services:

    • Mobile App Development
    • Software Development
    • Web Design
    • Web Development
    • eCommerce Development
    • Show more
    Location
    Ahmedabad, India
    Number of Employees
    100 - 249
    Average Hourly Rate
    $25/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    16 Projects Listed
    Visit WebsiteView Profile
    4.4 4.4 (2)
    4.3 4.3 (399)

  • 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)

  • Zumoko

    Augmented Reality (AR), Virtual Reality (VR), Metaverse, Web & Mobile development.

    Zumoko is a leading software development company specializing in Augmented Reality (AR), Virtual Reality (VR), Metaverse development, Medical software development, and Web & Mobile development. We transform ideas into innovative digital solutions that drive success across various industries...

    Top Services:

    • Software Development
    • VR/AR
    • Mobile App Development
    • Web Development
    • Wearables
    • Show more
    Location
    Novi Sad, Serbia
    Number of Employees
    Under 49
    Average Hourly Rate
    $75/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    7 Projects Listed
    Visit WebsiteView Profile
    5.0 5.0 (1)

  • 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

  • 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)

  • Kabul Innovation Center

    Revolution Creation Invention

    We specialize in delivering tailored solutions that drive growth and innovation across various sectors. With a focus on business development, software engineering, digital marketing, and creative design, KIC serves as a one-stop solution for all your business needs...

    Top Services:

    • Digital Marketing
    • UI/UX Design
    • Mobile App Development
    • Software Development
    • SEO
    • Show more
    Location
    Kabul, Afghanistan
    Number of Employees
    Under 49
    Average Hourly Rate
    $20/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    3 Projects Listed
    Visit WebsiteView Profile

  • Innostax

    AI-augmented development for ambitious product teams.

    Innostax is a custom software development and IT staff augmentation company with 100+ engineers in Framingham, MA (US) and Gurugram, India. Since 2013, we've partnered with product companies and enterprises globally delivering scalable software and dedicated remote teams powered by AI-augmented deve...

    Top Services:

    • Web Development
    • Web Design
    • Software Development
    • Mobile App Development
    • Staff Augmentation
    • Show more
    Location
    Framingham, Massachusetts
    Number of Employees
    50 - 99
    Average Hourly Rate
    $40/hr
    Minimal Budget
    $10,000 - $25,000
    Visit WebsiteView Profile
    5.0 5.0 (1)

  • 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

  • Double Coconut

    We Build Games That Players Love.

    Double Coconut is a San Franciscobased boutique game development studio founded in 2012. The agency specializes in full-service game design and co-developmentfrom casual mobile and web titles to casino, mid-core, and Web3 games. Their projects have reached over 5 million players and generated...

    Top Services:

    • Software Development
    • Web Design
    • Mobile App Development
    • Blockchain
    • Show more
    Location
    San Francisco, California
    Number of Employees
    50 - 99
    Average Hourly Rate
    $25/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)

  • Unit Space

    Design & Development That Drives Business Forward

    Design & Development That Drives Business Forward. We help to transfer your idea into top-notch product...

    Top Services:

    • Web Design
    • Mobile App Development
    • Software Development
    • eCommerce Development
    • Web Development
    • Show more
    Location
    Kharkiv, Ukraine
    Number of Employees
    100 - 249
    Average Hourly Rate
    $30/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    8 Projects Listed
    Visit WebsiteView Profile
    4.8 4.8 (13)

  • Quest Website Developers Ltd

    Kenya Web Design & Custom Development.

    A proud web design and software company based in Nairobi, Kenya. We guide you on how to succeed online with your website.Online success doesn't just happen. The web designer that you hire plays a very crucial role...

    Top Services:

    • Web Design
    • Web Development
    • eCommerce Development
    • Software Development
    • WordPress Website Design
    • Show more
    Location
    Rungiri, Kenya
    Number of Employees
    Under 49
    Average Hourly Rate
    $30/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    1 Project Listed
    Visit WebsiteView Profile
    4.8 4.8 (12)

  • 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

  • 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

  • Ruby Shore Software

    Simplify Complexity with Elegance with Ruby Shore Software.

    Experience the elegance of simplified technology with Ruby Shore Software. We offer custom software development, captivating website design and expert digital media management. Simplify complexity with sophisticated software solutions...

    Top Services:

    • Web Design
    • Digital Marketing
    • Mobile App Development
    • Software Development
    • Creative Services
    • Show more
    Location
    Shreveport, Louisiana
    Number of Employees
    Under 49
    Average Hourly Rate
    $150/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    1 Project Listed
    Visit WebsiteView Profile
    5.0 5.0 (9)

  • Soft Does

    Custom Software That Works In The Real World

    SoftDoes builds custom software, AI, and web applications for mid-market companies that need enterprise-grade results without the overhead of an in-house team. U.S.-based leadership. Full IP ownership. No lock-in...

    Top Services:

    • Software Development
    • AI Development
    • Mobile App Development
    • Web Development
    • UI/UX Design
    • Show more
    Location
    Mission, Kansas
    Number of Employees
    50 - 99
    Average Hourly Rate
    $75/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    1 Project Listed
    Visit WebsiteView Profile

  • Agile Cyber Solutions

    Transforming Ideas Into AI-Driven Web And Mobile Apps

    Since 2012, Agile Cyber Solutions has transformed ideas into reality for startups and businesses. Specializing in web, API, mobile, and AI technologies, we deliver agile, client-focused solutions with ongoing support. With 350+ projects, we align every product with our clients vision...

    Top Services:

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

  • Tecaudex

    We Build Beautiful And Scalable Apps

    At Tecaudex, we architect custom digital solutions from lean MVPs to full-scale web and mobile apps that transform complex operational challenges into streamlined, growth-driving software...

    Top Services:

    • Web Development
    • Mobile App Development
    • Social Media Marketing
    • UI/UX Design
    • Software Development
    • Show more
    Location
    Newark, Delaware
    Number of Employees
    50 - 99
    Average Hourly Rate
    $30/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    5 Projects Listed
    Visit WebsiteView Profile
    4.9 4.9 (17)

  • DyCoders

    technology for innovators

    Dycoders team creates solutions for tech industry from startups to businesses, and have a proven track record of providing development services to over 50 companies. Dycoders is not just a developers hub but has digital designers who can make top quality softwares including mobile apps...

    Top Services:

    • Software Development
    • Web Design
    • eCommerce Development
    • WordPress Website Design
    • Web Development
    • Show more
    Location
    Boston, Massachusetts
    Number of Employees
    100 - 249
    Average Hourly Rate
    $30/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    6 Projects Listed
    Visit WebsiteView Profile

  • Appventurez Mobitech

    AI-First Engineering | Agentic AI | Product Engineering | Enterprise Software | Digital Transformati

    Appventurez is a global AI and digital transformation company specializing in custom software, mobile app, web, and enterprise application development. We build scalable technology solutions that help businesses innovate, automate, and grow...

    Top Services:

    • Mobile App Development
    • Web Development
    • Software Development
    • VR/AR
    • eCommerce Development
    • Show more
    Location
    Noida, India
    Number of Employees
    100 - 249
    Average Hourly Rate
    $25/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    8 Projects Listed
    Visit WebsiteView Profile
    4.2 4.2 (1)

  • AXAT Technologies

    Web & Mobile App Development, Digital Marketing

    AXAT Technologies, is a fast Growing Web Development, Mobile App Development and Digital Marketing firm, Located at Mumbai, India and Singapore. Website Development, Web App Development, E-Commerce Development, Custom Application Development, Cloud Application Development, SAAS Application Development...

    Top Services:

    • Mobile App Development
    • Software Development
    • Web Development
    • Web Design
    • WordPress Website Design
    • Show more
    Location
    Mumbai, India
    Number of Employees
    50 - 99
    Average Hourly Rate
    $20/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    12 Projects Listed
    Visit WebsiteView Profile
    4.1 4.1 (45)

  • O16 Labs

    AI | ML | Cloud | Digital Transformation | Innovation & Strategic Growth | Mobile Apps

    Our goal is to maintain work ethics throughout the project's duration in addition to technical excellence and on-time project completion...

    Top Services:

    • Digital Services
    • Digital Strategy
    • Mobile App Development
    • Software Development
    • eCommerce Development
    • Show more
    Location
    Karachi, Pakistan
    Number of Employees
    Under 49
    Average Hourly Rate
    $25/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    5 Projects Listed
    Visit WebsiteView Profile
    4.3 4.3 (1)
    4.3 4.3 (19)

  • 2Base Technologies

    Way 2 Digital

    2Base Technologies is an enterprise software development company specializing in end-to-end IT digital transformation services. With registered offices in the UK, USA, and Australia and R&D centers in Kochi and Palakkad, India, we help businesses worldwide drive efficiency, innovation, and growth...

    Top Services:

    • Software Development
    • Mobile App Development
    • IoT
    • eCommerce Development
    • AI Development
    • Show more
    Location
    London, United Kingdom
    Number of Employees
    50 - 99
    Average Hourly Rate
    $25/hr
    Minimal Budget
    $10,000 - $25,000
    Visit WebsiteView Profile
    5.0 5.0 (4)

  • New Wave Devs

    IT Staff Augmentation

    New Wave Devs is an IT staff augmentation company. We place vetted mid and senior engineers into your existing product team, on your codebase, inside your process...

    Top Services:

    • Mobile App Development
    • AI Development
    • Software Development
    • IoT
    • Software Testing
    • Show more
    Location
    Sheridan, Wyoming
    Number of Employees
    100 - 249
    Average Hourly Rate
    $60/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    5 Projects Listed
    Visit WebsiteView Profile

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