Find blockchain development companies that build secure, scalable solutions for real business use. Choose from vetted experts in smart contracts, dApps, and enterprise blockchain integration. 

Organic rankings are determined by five factors: top services, reviews, portfolio, awards/press, and team expertise. Sponsored listings pay for a placement that appears above organic positions. Sponsorship does not affect star ratings or review content - read more on our methodology page.

Real Estate × Sort by: Avg Hourly Price: High to Low ×
  • Innovate, Collaborate, and Launch with The Apps Pro.

    The Apps Pro is a leading mobile app development company specializing in crafting bespoke applications with smart strategies, advanced technology, and user-friendly designs. They provide custom solutions for iOS, Android, and cross-platform apps, ensuring seamless functionality and engaging user exp...

    Top Services:

    • VR/AR
    • Mobile App Development
    • Software Development
    • Software Testing
    • Blockchain
    • Show more
    Location
    New York City, New York
    Number of Employees
    250 - 499
    Average Hourly Rate
    $2000/hr
    Minimal Budget
    $1,000 - $10,000
  • Top-tier Fintech and Tokenization services.

    Stobox is a pioneering tokenization company that has garnered recognition for its innovative approach to digital assets and tokenized securities. We offer a suite of technology and consulting services to enhance the efficiency, accessibility, and transparency of financial technologies...

    Top Services:

    • Blockchain
    • Business Consulting
    Location
    New York City, New York
    Number of Employees
    Under 49
    Average Hourly Rate
    $250/hr
    Minimal Budget
    $1,000 - $10,000
  • Making functional and user friendly software's for humans

    Mobirevo is a Leading custom software development agency focused on web, mobile app development & saas application development, Enterprise resource planning, and management software (ERP software development). We are a team of incredible Design & Agile software development experts in all major technology...

    Top Services:

    • Web Design
    • UI/UX Design
    • Web Development
    • Wearables
    • Software Development
    • Show more
    Location
    Port Harcourt, Nigeria
    Number of Employees
    Under 49
    Average Hourly Rate
    $200/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    2 Projects Listed
  • Iron Forge Development

    VerifiedVerified by the DesignRush team for authenticity and credibility.

    We Make the Finest Software, Period

    At Iron Forge precision, excellence, and loyalty are not just words. They embody who we are. We build software that stands the test of time...

    Top Services:

    • Software Development
    • Mobile App Development
    • Web Development
    • Web Design
    • ERP Consulting
    • Show more
    Location
    Palm Beach Gardens, Florida
    Number of Employees
    Under 49
    Average Hourly Rate
    $165/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    3 Projects Listed

    Iron Forge Development Services

    • Software Development
    • Mobile App Development
    • Web Development
    • Web Design
    • ERP Consulting
    • Graphic Design
    • Design Services
    • Blockchain
    • AI Development
    • UI/UX Design
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • University of Georgia
    • HERTZ
    • T-Mobile
    • Delta Airlines
    • Mint Mobile
    • GEHA
    • Aikon
    • Stark Innovations
    • NYSI
    • Recreation Rentalz
    Data sourced from the agency's DesignRush profile

    Iron Forge Development Reviews & Testimonials

    • Jonathan Smucker
      Jonathan Smucker Founder, CEO at Sherlock AI
      5.0★

      AI Application Development Review from Jonathan Smucker

      IronForge has made my vision for a financial research software a reality. They are pragmatic, diligent partners, who spend the time it takes to understand what I want to see and why. I could not have built such an incredibly powerful and elegant tool without them. I strongly recommend them to anyone looking for a technology partner.

    • Nathan Vanderlaan
      Nathan Vanderlaan VP of Engineering at soona
      5.0★

      Mobile App Development Review from Nathan Vanderlaan

      Iron Forge has been an outstanding partner in developing and maintaining the Trend (by soona) mobile app. Their team delivers above senior level engineering quality with the consistency and speed that makes them feel like a true extension of our own team. Their membership model has given us predictable costs while outperforming what I could do if I hired an in-house mobile team. From architecture to feature releases to ongoing maintenance, they are proactive, responsive, and always on time. Iron Forge is a trusted partner that I would recommend to any company looking for a world class mobile development team.

    • Andrew Guillemette
      Andrew Guillemette President at Enceinte Health Inc.
      5.0★

      Healthcare Review from Andrew Guillemette

      From day one, Iron Forge made the software development process clear for us at Enceinte Health. As a startup, its easy to get overwhelmed by unclear scopes, shifting priorities, ballooning budgets, and the risk of building too much too soon. Iron Forge removed that chaos by showing us exactly what we were building, how it would work, and what it would cost before a single line of code was written. That clarity gave our team the confidence to focus on growing the business while trusting the development process was fully under control.What stood out most was how much they educated and guided our team through every step. Their discovery phase didn't just gather requirements; it gave our stakeholders a full understanding of how the product would come together, why each piece mattered, and how to avoid common startup pitfalls. With UX mockups, detailed roadmaps, and clearly defined milestones, they kept everyone from our team to our investors aligned, informed, and free of surprises.Most importantly, Iron Forge acted like a true partner, not just a vendor. They helped us make smarter decisions, stay focused on priorities, and keep our budget and timeline predictable. Working with them felt like having a world-class product team embedded within our company, guiding us every step of the way.We highly recommend Iron Forge to any startup or growing company looking for a development partner that brings clarity, discipline, and deep expertise. They dont just build software they help you build it the right way.

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
  • Goji Labs

    VerifiedVerified by the DesignRush team for authenticity and credibility.AI LeaderRecognized for strong visibility across AI-powered search and answer engines.

    We Define the Right Build Before We Start.

    Goji Labs helps enterprise teams define the right build before they invest in it. That thinking then carries through design and delivery...

    Top Services:

    • Mobile App Development
    • Software Development
    • UI/UX Design
    • AI Development
    • Web Design
    • Show more
    Location
    Los Angeles, California
    Number of Employees
    50 - 99
    Average Hourly Rate
    $150/hr
    Minimal Budget
    $25,000 - $50,000
    Portfolios Count
    26 Projects Listed

    Goji Labs Services

    • Mobile App Development
    • Software Development
    • UI/UX Design
    • AI Development
    • Web Design
    • Product Design
    • Digital Strategy
    • Web Development
    • Blockchain
    • IoT
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • World Wildlife Fund
    • K-ID
    • City of Los Angeles
    • TGS
    • Kangarootime
    • World Health Organization
    • Prediction Strike
    • American Kennel Club
    • Youth on Their Own
    • Root Insurance
    Data sourced from the agency's DesignRush profile

    Goji Labs Reviews & Testimonials

    • Michael Krone
      Michael Krone Founder at ADAK Athletic
      5.0★

      Web Design Review from Michael Krone

      We partnered with Goji Labs for a complete app build, and they delivered exactly what we needed. Their team handled the entire project professionally and with great care from start to finish. I would highly recommend Goji Labs to anyone seeking a skilled and dependable development partner.

    • Wilson Rapp
      Wilson Rapp Co-Founder at eMedCert
      5.0★

      Software Development Review from Wilson Rapp

      We brought Goji Labs on board for a major migration project, and the entire experience was smooth and well-managed from start to finish. We could not be happier with the results. Their expertise gave us confidence throughout the process, and we would not hesitate to work with them again.

    • Sheila Reddy
      Sheila Reddy CEO at Mosaik
      5.0★

      Mobile App Development Review from Sheila Reddy

      As a founder with just an idea and a business model, I needed a partner who could turn that vision into a real product. Goji Labs guided me through every step of the process and built exactly the app we needed. Their expertise and patience made the entire journey manageable and rewarding.

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
  • Web3 & AI Solutions for an Evolving World

    Linum Labs is an industry-leading software development studio building scalable Web3 & AI solutions...

    Top Services:

    • Blockchain
    • Software Development
    • Web Development
    • Web Design
    • AI Development
    • Show more
    Location
    Neuhausen am Rheinfall, Switzerland
    Number of Employees
    50 - 99
    Average Hourly Rate
    $150/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    22 Projects Listed
  • Labrys is Australia’s leading blockchain development company

    Labrys is a global leader in blockchain product development. We design, develop and launch products using blockchain technology. We don’t just build on-chain, we develop all supporting infrastructure to enable any Web 3.0 solution. We Shape the New World...

    Top Services:

    • Blockchain
    • Software Development
    • Mobile App Development
    • Web Design
    • eCommerce Development
    • Show more
    Location
    Milton, Australia
    Number of Employees
    Under 49
    Average Hourly Rate
    $125/hr
    Portfolios Count
    9 Projects Listed
  • Making Things Easier

    Synthesizing Modern Trends with Contemporary Approaches...

    Top Services:

    • Web Design
    • Web Development
    • Digital Marketing
    • Social Media Marketing
    • Mobile App Development
    • Show more
    Location
    Dubai, United Arab Emirates
    Number of Employees
    50 - 99
    Average Hourly Rate
    $100/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    8 Projects Listed
  • #1 in Cybersecurity, Blockchain, AI&ML, Python, NodeJS

    Apriorit is a leader in smart contract development, cybersecurity services, along with advanced data management technologies. Other services offered by this IT firm include SaaS engineering, Driver development, system programming, professional reverse engineering, blockchain, AI&ML and more...

    Top Services:

    • Software Development
    • Blockchain
    • IT Services
    • Cybersecurity
    • Web Development
    • Show more
    Location
    Lynn, Massachusetts
    Number of Employees
    250 - 499
    Average Hourly Rate
    $100/hr
    Minimal Budget
    $25,000 - $50,000
    Portfolios Count
    8 Projects Listed
  • Empowering Customers

    CloudFountain Inc is a leading web development agency for startups and businesses in USA. We offer custom software & web development, salesforce Integration, data analytics, cloud development, AI and Machine learning development solutions globally at an affordable cost...

    Top Services:

    • Software Testing
    • Mobile App Development
    • Software Development
    • Blockchain
    • AI Development
    • Show more
    Location
    Belmont, Massachusetts
    Number of Employees
    Under 49
    Average Hourly Rate
    $100/hr
    Minimal Budget
    $1,000 - $10,000
  • See Beyond, Rise Above.

    Persistent Systems, a renowned global leader in software product development and technology services. Delve into our innovative offerings to stay ahead in the ever-evolving landscape of technology...

    Top Services:

    • AI Development
    • Software Development
    • Web Development
    • Mobile App Development
    • Blockchain
    • Show more
    Location
    Pune, India
    Number of Employees
    1000 & Up
    Average Hourly Rate
    $100/hr
    Minimal Budget
    $50,000 & Up
  • Driving Change Through Technology

    At eQuality Software, we create digital solutions that drive real impact. With over 14 years of experience in mobile app development, our team specializes in designing and delivering scalable, intuitive, and high-performance applications tailored to your business goals...

    Top Services:

    • Mobile App Development
    • Blockchain
    • VR/AR
    • eCommerce Development
    • IoT
    • Show more
    Location
    Houston, Texas
    Number of Employees
    50 - 99
    Average Hourly Rate
    $100/hr
    Minimal Budget
    $25,000 - $50,000
    Portfolios Count
    13 Projects Listed
  • Software that ships & sells. The Agency That Thinks Like a Founder.

    Wavect GmbH is an Austrian software agency for founders, startups, and scale-ups that need product-led software built to ship. From web and mobile apps to AI, blockchain, IoT, and SaaS, Wavect helps teams validate ideas, research the right technical path, and turn concepts into production-ready products. With...

    Top Services:

    • Software Development
    • Mobile App Development
    • Software Testing
    • AI Development
    • Blockchain
    • Show more
    Location
    Ampass, Austria
    Number of Employees
    Under 49
    Average Hourly Rate
    $100/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    20 Projects Listed
  • Software Solutions for Startups

    CML Team LTD is a global technology consultancy that builds holistic eA global technology consultancy called CML Team LTD creates comprehensive, end-to-end platforms and solutions for businesses and startups, end-to-end solutions and platforms for startups and enterprises...

    Top Services:

    • Software Development
    • Mobile App Development
    • Web Development
    • AI Development
    • Blockchain
    • Show more
    Location
    London, United Kingdom
    Number of Employees
    Under 49
    Average Hourly Rate
    $99/hr
    Minimal Budget
    $10,000 - $25,000
  • Specializing in web, mobile and blockchain

    Our expertise lies in designing, developing, and deploying applications for various platforms, including Mobile, Web, and Blockchain. We excel in creating cross-platform mobile apps, building insightful data visualization and dashboards, and developing innovative blockchain solutions. With our diverse range...

    Top Services:

    • Blockchain
    • Mobile App Development
    • UI/UX Design
    • Web Development
    • Show more
    Location
    Edinburg, Texas
    Number of Employees
    Under 49
    Average Hourly Rate
    $99/hr
    Minimal Budget
    $10,000 - $25,000
  • 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
  • Your Partner For Innovative Digital Solutions.

    EmizenTech is a Dubai-based digital solutions company specializing in web and mobile app development, AI, machine learning, and cloud solutions...

    Top Services:

    • Mobile App Development
    • Web Design
    • AI Development
    • Blockchain
    • Software Development
    • Show more
    Location
    Ajman, United Arab Emirates
    Number of Employees
    250 - 499
    Average Hourly Rate
    $99/hr
    Minimal Budget
    $25,000 - $50,000
  • We craft innovative, digital solutions for your business

    eCommerce, webdesign & SEO agency in Brussels & New York City! We love creating beautiful interfaces for web and mobile devices, to make your business shine online...

    Top Services:

    • Web Design
    • Web Development
    • eCommerce Development
    • WordPress Website Design
    • Mobile App Development
    • Show more
    Location
    Brussels, Belgium
    Number of Employees
    Under 49
    Average Hourly Rate
    $95/hr
    Minimal Budget
    $1,000 - $10,000
  • World-Class Solutions Tailored for Your Business Success.

    We are a forward thinking company dedicated to delivering innovative web development , app development, custom applications and digital marketing solutions. Partner with our IT experts to elevate your digital presence and empower your business with cutting-edge strategies for seamless growth and success...

    Top Services:

    • Web Development
    • Web Design
    • WordPress Website Design
    • eCommerce Development
    • Blockchain
    • Show more
    Location
    Nottingham, United Kingdom
    Number of Employees
    Under 49
    Average Hourly Rate
    $95/hr
    Minimal Budget
    $1,000 - $10,000
  • Simplify Tech, Amplify Growth

    BerTech is a Richmond, VA custom software and AI agency helping companies turn technology into a growth engine. We build tailored web and SaaS platforms, deploy AI automation and agentic workflows, deliver expert Salesforce development, and provide Microsoft 365 consulting. From startups to established...

    Top Services:

    • CRM Consulting
    • ERP Consulting
    • IT Services
    • AI Development
    • Blockchain
    • Show more
    Location
    Richmond, Virginia
    Number of Employees
    Under 49
    Average Hourly Rate
    $95/hr
    Minimal Budget
    Under $1,000
  • Crypto Exchange Software For Licensed Firms

    We write the software that licensed financial firms run their crypto business on. Not a template a platform that spent four years in production under an EU licence, handling real users, real deposits and real supervisors, before we turned it into a product for other companies...

    Top Services:

    • Blockchain
    • Software Development
    • Web Development
    • Mobile App Development
    • IT Services
    • Show more
    Location
    Pattaya City, Thailand
    Number of Employees
    Under 49
    Average Hourly Rate
    $95/hr
    Minimal Budget
    $25,000 - $50,000
    Portfolios Count
    1 Project Listed
  • We Engineer The Future

    ASCANXlabs is a premium software development agency specializing in AI solutions, SaaS platforms, and mobile apps. We help founders, startups, and enterprises turn ideas into production-ready products. With a portfolio of live platforms including ASCANX (PropTech) and Suftra (AI toolkit), we deliver scalable...

    Top Services:

    • Blockchain
    • Mobile App Development
    • AI Development
    • Software Development
    • IT Compliance Solution
    • Show more
    Location
    Lahore, Pakistan
    Number of Employees
    Under 49
    Average Hourly Rate
    $90/hr
    Minimal Budget
    $1,000 - $10,000
  • Transforming Your Business with Cutting-Edge Digital Solutions.

    Webskitters is an internationally-acclaimed, award-winning web development company. We offer unique and innovative design, development, and marketing solutions at the disposal of our clients. Founded in 2010, we develop scalable, and convenient websites and apps that win over the global market, explicitly. We...

    Top Services:

    • UI/UX Design
    • Web Design
    • Mobile App Development
    • IoT
    • Web Development
    • Show more
    Location
    London, United Kingdom
    Number of Employees
    500 - 999
    Average Hourly Rate
    $80/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    8 Projects Listed
  • Platforms That Drive Businesses Forward

    CODIALIS redefines digital transformation by merging software efficiency and the power of immersion. We design tailor-made ecosystems Apps, SaaS, CRM/ERP to drive your growth, while pushing the boundaries of reality thanks to our expertise in VR/AR and video game development...

    Top Services:

    • Software Development
    • Mobile App Development
    • AI Development
    • VR/AR
    • Web Development
    • Show more
    Location
    Vitry-sur-Seine, France
    Number of Employees
    Under 49
    Average Hourly Rate
    $80/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    3 Projects Listed
  • AI-Native Software Development

    Top-tier engineers from Poland. 100% AI adoption across the team - Claude Code, Codex & Copilot. 150+ developers. 100+ projects delivered...

    Top Services:

    • AI Development
    • Software Development
    • Mobile App Development
    • Software Testing
    • IT Services
    • Show more
    Location
    Gdansk, Poland
    Number of Employees
    100 - 249
    Average Hourly Rate
    $80/hr
    Minimal Budget
    $10,000 - $25,000
  • Outsourcing that Delivers Results

    Tech9 is an outsourcing company that believes outsourcing technology should be a delightful experience. We guarantee our partner clients' happiness with the software delivered, the journey experienced, and the positive business results achieved. With remarkable growth and industry recognition, our global team...

    Top Services:

    • Mobile App Development
    • Web Design
    • Blockchain
    • Software Testing
    • Software Development
    • Show more
    Location
    Lehi, Utah
    Number of Employees
    250 - 499
    Average Hourly Rate
    $75/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    4 Projects Listed
  • International software product development company. Here is our email: info@urancompany.com

    Uran Company is a development agency headquartered in Denver, Colorado, US with offices in Bulgaria and Ukraine. We create custom software solutions: custom app development, cross platform app development, integration services, AWS consulting, QA services...

    Top Services:

    • Web Development
    • Mobile App Development
    • eCommerce Development
    • Software Development
    • Blockchain
    • Show more
    Location
    Sliven, Bulgaria
    Number of Employees
    50 - 99
    Average Hourly Rate
    $75/hr
    Portfolios Count
    16 Projects Listed
  • From Concept To Code, Nothing Ordinary

    Elephant Design is a full-service creative studio that turns bold ideas into unforgettable digital experiences. From striking visuals and intuitive UI/UX to custom web and app development, we handle it all concept to code. We don't do ordinary, and neither should your brand...

    Top Services:

    • UI/UX Design
    • Graphic Design
    • Web Design
    • Branding
    • Web Development
    • Show more
    Location
    Heerlen, Netherlands
    Number of Employees
    Under 49
    Average Hourly Rate
    $75/hr
    Minimal Budget
    $1,000 - $10,000
  • Elevate Your Brand Extend Your Reach

    Daiyra 360 Communication is a Dubai-based digital transformation company with 12+ years of expertise and 4,200+ successful projects delivered. We build AI-powered mobile apps, custom web platforms, cloud infrastructure, and blockchain solutions for startups, enterprises, and government entities across the UAE...

    Top Services:

    • Mobile App Development
    • Branding
    • Software Development
    • Digital Marketing
    • Blockchain
    • Show more
    Location
    Dubai, United Arab Emirates
    Number of Employees
    100 - 249
    Average Hourly Rate
    $75/hr
    Minimal Budget
    $10,000 - $25,000
  • Leading Business Process Automation Company in Ohio

    Iotasol is the best business process automation company in Ohio, that offer Custom Software Development, Website Development, Mobile App Development for Android And IOS and Business process automation Services...

    Top Services:

    • Software Development
    • Mobile App Development
    • Blockchain
    • Web Development
    • Web Design
    • Show more
    Location
    Ludhiana, India
    Number of Employees
    100 - 249
    Average Hourly Rate
    $70/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    4 Projects Listed
  • Software, Mobile App, Games Development Company.

    The App Founders is a recognized leader in the mobile app development industry that excels in building mobile apps to upscale your business and bolster your customer retention rate. Well transform your idea into a market-ready application on schedule and within budget...

    Top Services:

    • Mobile App Development
    • Software Development
    • eCommerce Development
    • Product Design
    • CRM Consulting
    • Show more
    Location
    Santa Clara, California
    Number of Employees
    100 - 249
    Average Hourly Rate
    $70/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    16 Projects Listed
  • AI Full-Stack Engineering, Automation, Machine Learning & Enterprise AI Integration

    NextGen Coding Company builds custom, cutting-edge software solutions. Our mission at NextGen Coding Company is to lead the technological revolution with innovative solutions and cutting-edge expertise. We aim to empower businesses and individuals by delivering transformative digital services in Artificial...

    Top Services:

    • AI Development
    • Software Development
    • Web Development
    • Software Testing
    • Blockchain
    • Show more
    Location
    New York City, New York
    Number of Employees
    Under 49
    Average Hourly Rate
    $70/hr
    Portfolios Count
    6 Projects Listed
  • Bringing ideas to life one step at a time.

    Kaizen Apps specializes in innovative application development, offering personalized consultations to turn your ideas into impactful digital solutions. Start your project with our expert guidance today...

    Top Services:

    • Web Design
    • Web Development
    • IoT
    • AI Development
    • Blockchain
    • Show more
    Location
    Vacaville, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $65/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    4 Projects Listed
  • Modern platforms. Reliable systems. Technology that delivers - Core of Continuity

    Hubops is an IT solutions company that designs, develops, and elevates businesses' digital presence, with a focus on user-centric design and technological evolution to deliver high-quality products...

    Top Services:

    • Web Development
    • Mobile App Development
    • Digital Marketing
    • AI Development
    • Blockchain
    • Show more
    Location
    Cincinnati, Ohio
    Number of Employees
    50 - 99
    Average Hourly Rate
    $60/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    8 Projects Listed
  • We Build Tomorrow, Today

    With 15 years of experience, we specialize in developing startups, cryptocurrency exchanges, cashback platforms, Telegram bots, and complex software solutions for clients across the USA and Europe. Our expertise guarantees tailored, high-quality solutions for diverse industries and business needs...

    Top Services:

    • Software Development
    • Web Development
    • UI/UX Design
    • eCommerce Development
    • Blockchain
    • Show more
    Location
    San Francisco, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $60/hr
  • Helping Forward Thinking Companies Transform Digital Visions Into Value

    Award-winning USA-based Generative-AI consultancy developing the future of intelligent solutions. We revolutionize business with cutting-edge, responsive AI technologies delivered cost-effectively, and specialize in delivering projects on-time and within budget...

    Top Services:

    • AI Development
    • Web Development
    • Software Development
    • Mobile App Development
    • Blockchain
    • Show more
    Location
    Los Angeles, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $50/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    5 Projects Listed
  • Driving Digital Transformation with Advanced Tech

    Unified Infotech is a 14-year-old, multi-award winning digital transformation partner. We turbocharge business growth for Fortune 500 companies, multinational corporations (MNCs), small and medium-sized enterprises (SMEs), and Startups using emerging tech and streamlined digital processes...

    Top Services:

    • Software Development
    • Web Development
    • Mobile App Development
    • Web Design
    • eCommerce Development
    • Show more
    Location
    New York City, New York
    Number of Employees
    100 - 249
    Average Hourly Rate
    $50/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    16 Projects Listed
  • Driving Project Success No Matter What

    ScienceSoft USA Corporation, doing business as ScienceSoft, is an AI transformation and software development company with more than 36 years of experience. The company has strong expertise in the healthcare, insurance, and investment sectors...

    Top Services:

    • Software Development
    • Mobile App Development
    • Cloud Consulting
    • Managed Services
    • Wearables
    • Show more
    Location
    McKinney, Texas
    Number of Employees
    500 - 999
    Average Hourly Rate
    $50/hr
    Portfolios Count
    11 Projects Listed
  • Think Big. Think The Apptitude - We build apps that build your business.

    Think Big. Think The Apptitude. This is not merely a slogan - we welcome challenges and deliver sustainable results as per the needs and timeline of clients. From startups to established businesses, The Apptitude has been helping brands succeed in the AI and digital world for well over 9 years...

    Top Services:

    • Software Development
    • Mobile App Development
    • Blockchain
    • AI Development
    • eCommerce Development
    • Show more
    Location
    Houston, Texas
    Number of Employees
    100 - 249
    Average Hourly Rate
    $50/hr
    Minimal Budget
    $25,000 - $50,000
    Portfolios Count
    8 Projects Listed
  • Engineering peace of mind

    At Vention, unparalleled customer care isnt just a promise its our mission. We blend personalized experience, unwavering attention to detail, and a genuine passion for your business, ensuring that every aspect of our collaboration is tailored to your success...

    Top Services:

    • Software Development
    • Staff Augmentation
    • Mobile App Development
    • Software Testing
    • Web Development
    • Show more
    Location
    New York City, New York
    Number of Employees
    1000 & Up
    Average Hourly Rate
    $50/hr
    Minimal Budget
    $25,000 - $50,000
    Portfolios Count
    15 Projects Listed
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    Apptechies is a USA-based mobile app and web development agency delivering innovative, scalable, and high-performance digital solutions. With 250+ experts and 1500+ successful global projects, we specialize in mobile apps, websites, AI solutions, UI/UX design, and enterprise software...

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    • Mobile App Development
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    • IoT
    • Web Development
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    Location
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    Number of Employees
    100 - 249
    Average Hourly Rate
    $50/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
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    Location
    Columbus, Ohio
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    100 - 249
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    $10,000 - $25,000
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    • Software Development
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    100 - 249
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    50 - 99
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    Orangemantra is a recognized leader in the IT landscape, possessing main expertise in digital transformation solutions. Our specialization spans app development, staff augmentation, eCommerce, DevOps, Salesforce, Managed services, and emerging technologies...

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    Location
    Gurgaon, India
    Number of Employees
    250 - 499
    Average Hourly Rate
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    Minimal Budget
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    Wve Labs is a digital product company bringing strategy, design, and engineering together to create mobile apps, web platforms, and custom software. Since 2015, we have partnered with startups, growth companies, and global organizations to design, build, and scale digital products...

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    • Mobile App Development
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    Location
    Costa Mesa, California
    Number of Employees
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    Madurai, India
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  • Codiste is a leading IT services provider that specializes in advanced technologies, including AI,ML,Blockchian and NFT Development, Metaverse, AR/VR Development with Crypto Development. Our Team of experts are highly skilled professionals is committed to delivering innovative and customised solution to meet...

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    • AI Development
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7 Frequently Asked Questions About Blockchain Development Companies

What services do blockchain development agencies offer?

Blockchain development agencies design, build, and support blockchain-based solutions that automate processes, improve transparency, and enable secure digital transactions. 

Common services include: 

  • Smart contract development and auditing: Writing self-executing code and reviewing it to prevent bugs, exploits, or costly failures  
  • dApp development: Building decentralized apps that run on blockchain networks instead of centralized servers  
  • Token development and NFT platforms: Creating digital tokens, cryptocurrencies, and marketplaces for trading assets  
  • Blockchain integration: Connecting blockchain with existing systems like web apps, enterprise software, or cloud platforms  
  • Private and enterprise blockchain solutions: Setting up custom networks for businesses that need control, privacy, and scalability  
  • Blockchain consulting: Advising on use cases, architecture, and whether blockchain is the right fit  
  • Wallet development: Building secure wallets for storing and managing digital assets  
  • Maintenance and support: Monitoring performance, fixing issues, and updating systems after launch 

What platforms do blockchain developers use?

Blockchain development firms use a mix of public networks, enterprise platforms, and developer tools to build, deploy, and manage blockchain solutions. They choose platforms based on speed, cost, scalability, and whether the project needs a public or private network. 

Key platforms and networks: 

  • Ethereum: The most widely used platform for smart contracts and decentralized applications  
  • Solana: Built for high speed and low fees, often used for scalable dApps and marketplaces  
  • Avalanche: A flexible platform that supports custom blockchain networks and fast transaction finality  
  • Hyperledger Fabric: Designed for private, permissioned systems used by enterprises  
  • Corda (R3): Common in finance and regulated industries where data privacy is critical  
  • IBM Blockchain: Enterprise-grade solution built on Hyperledger for secure business use cases  

Development tools and infrastructure that blockchain development agencies use: 

  • Node providers (e.g., Alchemy, Infura, QuickNode): Give developers access to blockchain networks without running their own nodes  
  • Smart contract tools (e.g., Remix IDE): Used to write, test, and deploy contract code  
  • Frameworks and CLIs (e.g., Ignite CLI): Help set up and manage blockchain projects faster 

How much do blockchain companies charge for their services?

Blockchain development companies typically charge from $40,000 to $300,000+ for a full solution, depending on complexity, features, and security requirements. 

Cost by project complexity 

The biggest cost driver is the solution's complexity, from basic smart contracts to full-scale platforms. 

  • Simple blockchain apps: $40,000 to $60,000 
    Basic features like simple smart contracts or payment functionality  
  • Mid-level applications: $60,000 to $150,000 
    dApps with user roles, integrations, and moderate decentralization  
  • Complex blockchain systems: $150,000 to $300,000+
    Enterprise platforms, advanced security, custom architecture 

Cost by solution type 

Different blockchain products have different price ranges based on functionality. 

  • dApps: $35,000 to $150,000  
  • NFT marketplaces: $55,000 to $125,000  
  • Crypto wallets: $125,000 to $200,000  
  • Crypto exchanges: $135,000 to $190,000  
  • DAO platforms: $10,000 to $30,000 

Cost breakdown across the project 

Your budget is split across multiple phases, not just development. 

  • Consulting and planning: 5%  
  • UI/UX design: 10%  
  • Core development: 45%  
  • Testing and QA: 25%  
  • Deployment and maintenance setup: 15% 

Final pricing depends on scope, security level, integrations, and whether you build on an existing blockchain or create a custom one. 

What are the ongoing costs of maintaining a blockchain solution?

Ongoing blockchain costs typically range from 15% to 25% of the initial development cost per year, depending on system complexity and usage.  

Key ongoing costs include: 

  • Maintenance and updates: Bug fixes, performance improvements, and feature upgrades  
  • Infrastructure: Node providers, cloud services, and storage as usage grows  
  • Security: Regular audits, monitoring, and protection against vulnerabilities  
  • Transaction fees: Ongoing network or gas fees for processing transactions  
  • Support and operations: Technical monitoring, DevOps, and user support  
  • Compliance: Legal, regulatory, and data protection requirements  

Costs increase as the system scales, handles more transactions, or requires higher security. 

How long does it take to build a blockchain solution?

The best blockchain development company typically needs 3 to 9+ months to build a blockchain solution, depending on complexity, features, and security requirements. 

Typical timeline by complexity: 

  • Simple solutions: 1 to 2 months 
    Basic wallets or simple smart contract apps  
  • Mid-level projects: 2 to 4 months 
    dApps with integrations and user functionality  
  • Complex systems: 4 to 9+ months 
    DeFi platforms, marketplaces, or enterprise solutions  

Blockchain development agencies build products in stages, and each is adding time: 

  • Planning and requirements: 1 to 2 weeks  
  • Architecture and design: 2 to 4 weeks  
  • Development: 1 to 6 months  
  • Testing and QA: 2 to 4 weeks  
  • Deployment: 1 to 2 weeks 

Factors that affect the timeline include scope and feature set, choice of blockchain platform, team experience, and whether you build from scratch or use existing tools.

What is the difference between public and private blockchains?

Public blockchains are open to anyone, while private blockchains are restricted to approved users and controlled by an organization. 

You can see the main differences in the following table: 

FeaturePublic blockchainPrivate blockchain
AccessAnyone can joinPermission required
ControlDecentralizedControlled by one entity or group
TransparencyFully transparentLimited visibility
SpeedSlowerFaster
CostHigher (transaction fees)Lower
SecurityHigh through decentralizationHigh, but depends on governance
Use casesCrypto, DeFi, NFTsEnterprise systems, internal operations

How do blockchain development agencies ensure security?

Blockchain development firms ensure security by combining secure coding, testing, and continuous monitoring to prevent vulnerabilities and protect data and transactions. 

Key security practices include: 

  • Smart contract audits: Reviewing code to detect bugs, exploits, and logic flaws before deployment  
  • Secure development practices: Using proven frameworks, code standards, and peer reviews  
  • Encryption and key management: Protecting data with cryptography and secure storage of private keys  
  • Testing and simulation: Running stress tests and attack scenarios to identify weaknesses  
  • Access control: Limiting permissions and enforcing authentication for users and systems  
  • Ongoing monitoring: Tracking activity, detecting threats, and applying updates or patches quickly  

Security is built into every stage, not added after deployment. 

 

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