Last updated 11 May, 2021

Top Smart Contracts Blockchain Development Companies | Top Smart Contracts Developers

Smart Contract Development Companies

The Smart contract companies listed here on TopDevelopers are top-rated among the Blockchain development agencies experienced in developing Smart Contract projects. With the capability to mobilize enterprises, these Smart Contract development service providers can help you achieve your industrial needs with the technology trends.

List of Best Smart Contract Development Companies and Smart Contract Developers

Cygnet Infotech

IT is about you

Cygnet Infotech has laid the cornerstone for several pathbreaking technology innovations for its clients in 35 countries. As a technology partner of choice, Cygnet has been shaping ideas into scalable and sustainable solutions that are addressing real world problems. Cygnet strives to innovate and lead with integrity for its clients, people and the environment. Cygnet is principally pillared on six values - Speed, Integrity, Entrepreneurial Spirit, Teamwork, Mutual Respect and Trusteeship that forms the core of everything it does. Cygnet has a…

Awards

Employees:

1000+

Hourly Rates:

$26 - $50

Min. Project amount:

$25001 - $50000

Country:

India, USA, Australia, South Africa, UAE

Dotsquares

Always a better way of doing things.

Dotsquares head office is based in Albourne (near Brighton and Hove), United Kingdom with international offices in USA, Australia and has in-house development centers in Jaipur, India. We work very closely with all our clients, always looking to forge long-term relationships, and offer offshore outsourcing services which reduce costs, enhance organizational flexibility and improve business and IT performance. By taking your IT project offshore you can take advantage of a fantastic price that will not be matched by onshore competitors and allows…

Awards

Employees:

251 to 1000

Hourly Rates:

$26 - $50

Min. Project amount:

$5001 - $10000

Country:

UK, USA, Australia, India

Fueled

There's an app - then, there's a Fueled app.

Fueled specializes in designing and developing award-winning mobile apps and websites that are fast, attractive, responsive, and easy to use. We are a team of 70+ strategists, designers, and developers passionately pursuing the bleeding edge of mobile apps that drive real value for users. Our software engineers are industry veterans who have both experience and expertise in building iOS apps, Android apps, Websites & Backend Development. They leverage enterprise-class code quality with Agile and Lean methodologies to quickly and efficiently…

Awards

Employees:

51 to 250

Hourly Rates:

$151 - $200

Min. Project amount:

$50001 - $100000

Country:

USA, UK

Ranosys Technologies

Transforming businesses through Digital excellence with…

Ranosys Technologies, having an ISO 9001:2015 certified software development centres, is a leading web and app development company headquartered in Singapore with service delivery center in UK (London); San Francisco Bay Area, California, USA; and UAE. It has 3 other development centers in India and focuses on providing IT solutions to global clients so as to enable them realize their business and technology goals. Incorporated in 2008 in Singapore, Ranosys has vast experience in delivering excellent services to various Industry verticals including…

Awards

Employees:

251 to 1000

Hourly Rates:

$26 - $50

Min. Project amount:

$5001 - $10000

Country:

Singapore, UK, USA, India

Unicsoft

Blockchain, ICO, Artificial Intelligence (AI), Machine…

Unicsoft provides professional software development services for sustainable growth of SME and Start-ups worldwide, since 2005. With a team of 100+ expert and certified developers, we've delivered more than 200 projects incorporating website, and mobile app development, blockchain, AI, and IoT. We deliver our day-to-day services with transparency, clarity, and most importantly — care for our customers. Our goal is to make your IT solution technologically perfect to fit the market ASAP and bring positive business results. Unicsoft offers…

Awards

Employees:

51 to 250

Hourly Rates:

$51 - $100

Min. Project amount:

$10001 - $25000

Country:

UK

Softjourn, Inc.

People have infinite ideas, Softjourn gives them life!…

Softjourn, Inc. is a technology services provider headquartered in Silicon Valley, with R&D centers in Ukraine and Poland. We’re the world’s leading experts in designing and building custom solutions for Fintech, Cards & Payments, Media & Entertainment including ticketing services, applying our nearly two decades of experience to design, build and deploy solutions for tech-enabled businesses. Our 185+ employees take pride in finding creative solutions to our clients’ toughest challenges whether they need us to assist with applying…

Awards

Employees:

51 to 250

Hourly Rates:

$51 - $100

Min. Project amount:

$25001 - $50000

Country:

USA, Ukraine, Poland

Prismetric

Delivering Quality Products and Premium Services

5.0 (11 Reviews)

Prismetric is an ISO 9001:2015 Certified Mobile App Development Company having a development center in India with offices in USA & Brazil that offer exceptional applications development for iPhone, iPad, and Android devices along with other web services to provide end-to-end solutions. We have a strength of over 80+ highly skilled and competent mobile app developers and designers working…

Awards


Taurean

A great team that builds great products!

Employees:

51 to 250

Hourly Rates:

Up to $25

Min. Project amount:

$5001 - $10000

Country:

India, USA, Brazil

Exioms Technology

Business Innovation Partner

Exioms® Technology is a premium IT consulting company in India with highly skilled, creative, and experienced developers. We have provided top-notch mobile application, and website development services to both, start-ups and enterprises by using Blockchain, IoT, and other progressive and disruptive technologies. Our team follows agile methodologies to build solutions in minimum budget and time. With a comprehensive intelligence system across diverse industries and domains, we dedicatedly work over the client's project to turn them into…

Awards

Employees:

51 to 250

Hourly Rates:

Up to $25

Min. Project amount:

$10001 - $25000

Country:

India

Intellectsoft is a boutique digital transformation consultancy headquartered in Palo Alto, California. From quality web services to authentic UI/UX design and mobile app development services, Intellectsoft provides end to end IT services to various industries. Intellectsoft helps world-class brands and Fortune 500 companies create impactful software solutions powered by the latest tech. We've successfully delivered more than 250 projects for enterprises, small businesses, and startups. Our team boasts a full range of specialists from graphic…

Awards

Employees:

51 to 250

Hourly Rates:

$51 - $100

Min. Project amount:

$25001 - $50000

Country:

USA, UK

SimbirSoft

software development, app development, data science, custom…

4.9 (17 Reviews)

IT company that cares Since 2001 SimbirSoft has been developing unique software solutions for enterprises from Russia, the US and European countries. Within 18 year we have developed more than 460 IT solutions: enterprise automation systems, highly loaded systems, mobile applications, Machine Learning & Data Science solutions, embedded software.  Our mission is to help companies from various…

Awards


Vladimir

A Great Development Partner!

Employees:

251 to 1000

Hourly Rates:

$51 - $100

Min. Project amount:

$25001 - $50000

Country:

USA, Russia

Root Info Solutions

Technology Simplified

Exercising the best DevOps practices and principles, Root Info Solutions has become a name to reckon with in the mobile app development industry. Taking Agile in letter and spirit, Root Info Solutions has delivered remarkable mobile apps to enable businesses, startups and nonprofits to succeed in their missions and visions. Formally registered with Companies Home, UK Govt as Root Info Solutions Private Limited, the company was founded by Shekhar Juneja in 2004 with a bid to provide affordable yet innovative technology solutions to clients who want…

Awards

Employees:

51 to 250

Hourly Rates:

Up to $25

Min. Project amount:

Less than - $5000

Country:

UK, India

Intelegain Technologies

Empowering Business Transformation

Founded in 2004, Intelegain is a US-headquartered provider of IT consulting services and custom software development with offices in Dallas, Mumbai, Singapore, Dubai and Sydney. For over 15 years we’ve been bringing custom and platform-based solutions to large and midsized companies in Finance, Healthcare, Retail, Legal, Education, Telecom and other industries. Pfizer, TATA, ShareKhan, Canon etc., are amongst many other influencers who rely on our solutions in their daily operations. Delivering successful projects to over 350+ customers in more…

Awards

Employees:

51 to 250

Hourly Rates:

$26 - $50

Min. Project amount:

$5001 - $10000

Country:

USA, India, Singapore, Australia

Cyber Infrastructure Inc

One Stop Tecgnology & Solutions

Cyber Infrastructure Inc combines the strength in technology, domain knowledge, and proven quality processes to deliver solutions that help our clients fulfill their Business Dreams. It is having HQ and Development Center in Indore, India and offices in USA (Atlanta, San Jose); London, UK; Singapore; South Africa; and many local representative offices in Europe, and Asia. Its biggest assets are our employees, who are highly motivated and dedicated, with a high degree of professionalism. Our 700+ professional's have the convergence of multi-platform…

Awards

Employees:

251 to 1000

Hourly Rates:

$26 - $50

Min. Project amount:

$5001 - $10000

Country:

USA, India, Singapore

SunArc Technologies

The Leading Software Development Company is providing…

SunArc Technologies, a trusted name providing the plethora of services to our esteemed customers in multiple industries and domains for the past 16+ years. With the philosophy: “To endow our clients with cost-effective, reliable and quality technological services”, we facilitate our clients shape their dreams.One of the flagship competency centres within SunArc is Customer Service & Escalation Management and Next-Gen IT solutions with a sharp focus on working with AI Consultancy and Chatbot Services along with Digital Technology. We have established…

Awards

Employees:

51 to 250

Hourly Rates:

Up to $25

Min. Project amount:

Less than - $5000

Country:

India, Singapore

TTT Studios

Empowering Business Through Technology

5.0 (1 Reviews)

TTT is a digital innovation studio building custom software for more than 150 clients around the world. We work with industry leaders and challengers who have ambitious goals and see the value in re-shaping their industries through technology. Established in 2007, we have delivered more than 200+ projects for 19+ different industries. Our 50+ professionals have expertise in providing end-to-end IT…

Awards


tom

Real Estate App

Employees:

11 to 50

Hourly Rates:

$101 - $150

Min. Project amount:

$50001 - $100000

Country:

Canada

S-PRO

We turn customer dreams into supreme IT products.

S-PRO provides software development solutions ranging from analytics and consulting to delivery and launch. We work as a technical partner to enterprises and startups, taking responsibility for product development. Key S-PRO facts: 5-years end-to-end development experience; 150+ full-time in-house professionals; 90+ IT solutions delivered; Customers in 27 countries worldwide. We insist on continuing education: each year our team members actively acquire new expertise in the latest technologies. This advantage allows us to be one step ahead. Always.…

Awards

Employees:

51 to 250

Hourly Rates:

$26 - $50

Min. Project amount:

$10001 - $25000

Country:

Ukraine

OTS Solutions

Digital Solutions, Cloud, CRM, Enterprise Mobile

5.0 (1 Reviews)

OTS Solutions is a global Digital Technology Consulting Company headquartered in Dallas, TX with other 5 offices around the world. Our team of 100+ smart and enthusiastic developers have successfully delivered 1500+ projects to our 300+ happy clients from ambitious start-ups to Fortune 500 companies. We have 16+ years of experience in delivering the world-class quality of IT solution including enterprise…

Awards


RW

A Trustworthy service provider Company

Employees:

51 to 250

Hourly Rates:

$26 - $50

Min. Project amount:

$25001 - $50000

Country:

USA, India

Unified Infotech

Web and App Development Company

Unified Infotech is a Global Technology Consulting and Services company working with Enterprises, SMB’s and Start-ups to improve their efficiency through Digital Innovation. We believe, growth of any business is directly proportional to success of their client’s, and that, it can only be achieved by discovering new possibilities and through constant innovation. In today's Digitally connected universe, every business literally needs to be a Digital Business, irrespective of their industry or services. Unified Infotech through its…

Awards

Employees:

51 to 250

Hourly Rates:

$26 - $50

Min. Project amount:

$10001 - $25000

Country:

USA, India

Fusion Informatics

Leading AI, Mobility, Blockchain, IoT, Cloud Solution…

4.0 (1 Reviews)

Fusion Informatics is a Leading AI, Mobility, IOT, Block chain & Cloud solution provider, IT outsourcing company with a focus on implementing high-level technology solutions & services. We transform businesses through our extensive specialist knowledge and the status of the design Imaginative. We are 18 + years Software Development Company having global services in India (Bangalore, Ahmedabad),…

Awards


Joseph

Reliable & Responsive App Development Team

Employees:

51 to 250

Hourly Rates:

Up to $25

Min. Project amount:

$5001 - $10000

Country:

India, USA, UAE, Qatar

TechAhead

Leading The Emerging Future

TechAhead is a 150+ people Mobile Consulting, Design, and Custom Apps Development Company with the presence in Los Angeles, and New Delhi-NCR (India). TechAhead believes in engineering products that are scalable, intuitive, and built around the user. From mobile apps and websites to emerging technology applications like cognitive personal assistants – we create digital experience solutions for our clients that drive engagement and loyalty. Through apps, we have created success stories for Startups and Fortune 500 companies alike across…

Awards

Employees:

51 to 250

Hourly Rates:

$26 - $50

Min. Project amount:

$10001 - $25000

Country:

India, USA

Zfort Group is a full-scale IT outsourcing service provider that delivers premium website development, consulting, and B2B solutions. We provide end to end delivery for companies of all sizes, from startups to some of the biggest companies. Our passionate and award-winning team of 250+ employees have successfully completed over 1500 web & mobile development for 16+ industries. Established in 2000 in Ukraine, we have expanded to other countries like the USA, UK, Israel, and Australia. Zfort Group takes innovation, efficiency, and quality as…

Awards

Employees:

251 to 1000

Hourly Rates:

$26 - $50

Min. Project amount:

$5001 - $10000

Country:

Ukraine

Algoworks

Simplifying Technology • Smartly • Globally • Disruptively

5.0 (9 Reviews)

We are glad to announce that we are now a proud Salesforce Talent Alliance Member. Algoworks is an IT service provider Company, recognized globally as technology experts, with offices in Sunnyvale, California, and Noida. Spanning a decade, the customer retention rate stands at a whopping 99% for customers from the US, UK, Europe, East Asia, South America, and the Middle-East. Among all the other…

Specialties

Top IT service providers, Leading Mobile App Developers, Creative and Intelligent UI/UX Design, Phenomenal React Native App Development, User-Friendly iPhone/iPad mobile Apps, Crafting Visually Stunning Android Apps, Flexible Cloud Computing, Awesome Frontend Developers, Full-Stack Web Development Experts, CRM expertise on Salesforce

Awards


Manu

Great service! I needed a developer to build a website that listed all of my services with animations and graphics.

Employees:

251 to 1000

Hourly Rates:

$26 - $50

Min. Project amount:

Less than - $5000

Country:

USA, India

Clarion Technologies

Your Idea. Our Code.

Clarion Technologies is a leading IT Outsourcing company with 3 state-of-the-art development centers in India. Our unique engagement model helps our clients leverage the best of outsourcing world - high-quality resources, world-class technical supervision, and infrastructure. Clarion has been innovation partner for several small and medium enterprises and pioneering start-ups across the world.Our differentiated IT outsourcing model, agility, technical prowess, and flawless execution enables us to deliver immaculate projects across industry verticals…

Awards

Employees:

251 to 1000

Hourly Rates:

$26 - $50

Min. Project amount:

Less than - $5000

Country:

USA

IT Svit

cloud, Big Data, Blockchain, startup, QA, web development,…

5.0 (1 Reviews)

IT Svit is a reliable provider of end-to-end solutions for businesses of all sizes. Our expertise lies in delivering visually stunning and perfectly polished solutions to customer’s ideas. We have quite a ton of experience designing, building and maintaining a bunch of mission-critical assets for industry-leading customers in transportation, manufacturing, financial, marketing and analytics sectors.…

Awards


Konstantin

All the tasks were done on time!

Employees:

11 to 50

Hourly Rates:

Up to $25

Min. Project amount:

Less than - $5000

Country:

Ukraine

Osiz Technologies Pvt Ltd

Technology Through Innovation

Osiz Technologies, an eminent Enterprise Web, Mobile App, and Software Development Company determined to deliver absolute software-based solutions For Start-ups, Entrepreneurs, Businesses, and Industries. Osiz undergoes continuous research and be in constant update with the latest cutting-edge technologies to leverage the newest innovations including Blockchain, Cryptocurrency, Artificial Intelligence (AI), Big Data, Business Intelligence (BI), Internet of Thing (IoT), AI ChatBot, Machine Learning, AR/VR and Cloud computing for client’s from…

Awards

Employees:

51 to 250

Hourly Rates:

$26 - $50

Min. Project amount:

Less than - $5000

Country:

India

Mobiloitte Technologies

Future Ready Apps & Digital Experience with Blockchain,…

Mobiloitte is a Premier, Full Service Software Development Company for Blockchain, IoT, Artificial Intelligence, BOTS, Mobile and Web Development with special focus on Timeliness, Security, Scale, and Performance. EXPERIENCE: EXCELLENCE: EXUBERANCE is our work mantra for Go-to-Market Strategy of our customers. With a skilled workforce of 500+ team members, Mobiloitte is equally at ease of working with Start-Ups, Small & Medium Enterprises, Large Enterprises, Development Sector, Public-Private Partnerships & Governments. More than 5000 projects…

Awards

Employees:

251 to 1000

Hourly Rates:

Up to $25

Min. Project amount:

Less than - $5000

Country:

India

Think Future Technologies

Software Development and Testing company

Think Future Technologies Pvt. Ltd (TFT) is a CMMI Level 3 Certified IT service provider, a leader in Independent Testing Services, Web Application & Mobile Development. TFT has been ranked amongst Deloitte’s top 50 fastest growing companies and is a trusted partner for global companies like Apple, Adobe, Microsoft, Sauce Labs, Secure Rack and X-Studios.TFT believes in an Agile approach to custom software development and has technology agnostic approach for quick and efficient solutions based on business goals. We have a wide spectrum of software…

Awards

Employees:

251 to 1000

Hourly Rates:

Up to $25

Min. Project amount:

Less than - $5000

Country:

USA

Digiryte

Digital Products, Built Ryte!

Digiryte is a leading provider of high-end web solutions at very affordable rates. With a highly experienced team of in-house Ruby and PHP developers and talented graphic designers, we specialize in creating a state of the art websites, effective eCommerce solutions, and complete bespoke systems to match your needs. Our services also include mobile app development, digital marketing, and growth strategy consultation. Whether you require a native mobile app for iOS/Android or want to employ the latest frameworks like React Native or Flutter, we…

Awards

Employees:

11 to 50

Hourly Rates:

$51 - $100

Min. Project amount:

Less than - $5000

Country:

UK

Debut Infotech

Results, Not Promises

Debut Infotech is a leading mobile app development and website development Company with over 8+ years of experience. We are a highly productive and cost-effective IT solutions provider across various domains. Our team of experts excels in response management and is equally well-versed with providing end-to-end development services to efficiently transform your app idea into reality. We create user-centric and highly engaging iOS and Android apps that boost ROI and expand the customer base. Debut Infotech provides an extended team of full-time agile…

Awards

Employees:

51 to 250

Hourly Rates:

$26 - $50

Min. Project amount:

Less than - $5000

Country:

India, Canada, USA

Depex Technologies

Creative | Innovative | Experienced

5.0 (3 Reviews)

We are Full Stack, Web & Mobile Apps design and development company with a knack for products development. We make all kinds of software’s, Web Apps, Mobile Apps and complete products integrating all the Apps composed to build a successful business entity for your new business. Ask for new requirement at [email protected] Since inception, we have grown by 100% growth year on year and we…

Awards


David

Hire depex technologies for any kind of Website and Mobile app development

Employees:

51 to 250

Hourly Rates:

Up to $25

Min. Project amount:

Less than - $5000

Country:

India, USA

Indglobal Digital Pvt. Ltd.

MOST AWARDED SOFTWARE DEVELOPMENT, ERP, ODOO, ECOMMERCE,…

Indglobal being one of the most reputed and acclaimed Development companies in India, it is known to assist clients with unmatched quality, cost effective and on time solutions to web development and every other aspect associated with it. Since its inception, a decade ago, we have come a long way where each goal was achieved and the dream to host clients and their digital business needs have become a reality. With strategic planning before every step that we take, there is perfection in what we do. This is what has brought us accolades and recognitions…

Awards

Employees:

51 to 250

Hourly Rates:

$51 - $100

Min. Project amount:

$10001 - $25000

Country:

India

Softeq

Engineer. Transform. Scale.

Softeq is a full-stack development company. With headquarters in Houston TX, and development centers in Europe, Softeq develops software and hardware solutions for innovative startups and enterprise-level companies. Softeq provides full-stack services for building complex systems and devices across low-level, mobile, desktop and web.Our expertise includes:- mobile development: custom native (iOS & Android), cross-platform (Xamarin & Unity) mobile apps, apps for wearables, mobile SDKs and utilities;- web development: web portals, online services,…

Awards

Employees:

251 to 1000

Hourly Rates:

$51 - $100

Min. Project amount:

$25001 - $50000

Country:

USA, Germany, Belarus

Axon Development Group

Software Engineering Company

Axon Development Group is a website, software, and mobile app development company with offices in the Ukraine, and Canada, serving global clientele for over 7 years. We help companies turn their business ideas into great marketable products. Working closely with our clients’ at every stage of the development life cycle, we provide expertise, commitment, and value delivering an outstanding solution. Our team of 80+ best developers is well recognized within the IT industry and can tailor mobile applications that address every requirement. We…

Awards

Employees:

51 to 250

Hourly Rates:

$26 - $50

Min. Project amount:

$5001 - $10000

Country:

Ukraine

ValueCoders

On-Demand Software Teams

5.0 (5 Reviews)

We are an IT Outsourcing Company specializing in Offshore Software Development services. We have been in the industry for 16+ years and have worked with many startups, software development companies, digital agencies, and companies to simplify the IT outsourcing experience, as well as to reduce costs and time to market. Why ValueCoders? 16+ Years Of Experience 4200+ Projects Launched 2000+ Man-years…

Awards


JM

Valuecoders offered an exceptional service.

Employees:

251 to 1000

Hourly Rates:

Up to $25

Min. Project amount:

Less than - $5000

Country:

India

Reinvently

We design and develop smart and beautiful Apps to Reinvent…

Reinvently is a top mobile app design and app development agency that creates award-winning Android and iOS apps for clients all around the world. We create fast, engaging, intuitive apps that your customers will love to use. Reinvently have created and launched over 100 commercial mobile apps for a wide range of markets while also engaging in innovative R&D in Artificial Intelligence (AI), Machine Learning (ML), Augmented Reality (AR), and Internet of things (IoT). Our team of passionate designers, curious strategist, and innovative developers…

Awards

Employees:

51 to 250

Hourly Rates:

$51 - $100

Min. Project amount:

$25001 - $50000

Country:

USA





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