Top Smart Contract Development Companies
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$5,000+$25 - $49 / hr10 - 49Yerevan, Armenia
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See all 4 projectsWeb Foundation is a web development company specializing in delivering comprehensive IT solutions, including web and app development, software integration, and hosting services. With fast communication and strong problem-solving skills, they have consistently met project deadlines and quality standards. Over 90% of reviewers highlight their proactive approach, professionalism, and ability to adapt to client needs while maintaining a collaborative and supportive partnership.
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$25,000+Undisclosed2 - 9Finchampstead, England
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See all 6 projectsMelmac Solutions Limited is a Blockchain Development company renowned for its expertise in blockchain technology and cybersecurity services. Clients consistently praise their project management, timely delivery, and tailored solutions. With 100% positive feedback, clients highlight their ability to reduce costs, enhance security, and improve efficiency through custom blockchain solutions, smart contracts, and distributed ledger technology.
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$25,000+$50 - $99 / hr10 - 49Sérent, France
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See all 3 projectsIZZY Agency is a digital solutions firm specializing in web development, UX/UI design, and back-end maintenance. The company has received overwhelmingly positive feedback, with clients praising their professionalism, timely delivery, and proactive communication. Approximately 90% of reviewers highlight IZZY Agency's responsive and knowledgeable team, emphasizing their ability to meet project specifications and enhance online performance.
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$5,000+$25 - $49 / hr50 - 249Sahibzada Ajit Singh Nagar, India
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See all 2 projectsImmanent Solutions is a Blockchain Development company specializing in Blockchain Solutions, Smart Contract Development, and Decentralized System Development. Reviews highlight their exceptional project management and commitment to exceeding client expectations, with 100% of reviewers praising their responsiveness and communication. The company consistently delivers high-quality, scalable solutions on time and within budget.
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$1,000+$25 - $49 / hr10 - 49Jaipur, India
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See all 4 projectsRamlogics Technosoft Pvt. Ltd. is a versatile development company specializing in WordPress theme templates, plugins, React and JavaScript websites, and SEO services. The company has received overwhelmingly positive feedback, with clients praising their high-quality work and cost-effectiveness. While communication requires clarity due to a slight language barrier, project management is effective and detailed, ensuring client satisfaction.
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$5,000+< $25 / hr50 - 249Noida, India
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See all 8 projectsBigOhTech is a software development company that provides services such as exchange software development, module building, website and mobile app development, and data migration. Across their reviews, 75% note strong project management and timely delivery, while 50% highlight cost-effectiveness. However, there is mention of dependency on a few individuals, which could be an area for improvement.
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$1,000+$25 - $49 / hr10 - 49Accra, Ghana
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See all 5 projectsManifest Multimedia is a web development company known for designing and maintaining websites using WordPress, as well as offering services such as social media setup and content creation. The company has received overwhelmingly positive feedback, with 100% of clients praising their responsiveness and customer care. Additionally, 60% of reviewers highlighted their professionalism and project management skills. Manifest Multimedia is recommended for delivering quality work that meets client expectations.
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$5,000+$25 - $49 / hr50 - 249
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See all 25 projectsGeeks Root is a versatile development company specializing in web development, software solutions, and automation services. Clients frequently commend their project management skills, with over 80% highlighting timely delivery, proactive communication, and technical expertise. Notably, their adaptability in providing tailored solutions and understanding intricate requirements has been consistently praised, with no significant negative feedback.
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$5,000+$25 - $49 / hr50 - 249Thiruvananthapuram, India
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See all 2 projectsTILTLABS is a company specializing in virtual and augmented reality services, known for its expertise in integrating immersive technologies into client projects. Reviews indicate a high level of satisfaction, with 100% positive feedback noting the company's ability to deliver innovative solutions and personalized service. Clients commend TILTLABS for meeting project timelines and specifications while highlighting their cutting-edge VR technology implementation and personal project care.
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$1,000+$50 - $99 / hr2 - 9Kyiv, Ukraine
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See all 2 projectsApollo Recruiting Agency is a specialized recruitment firm focusing on matching businesses with qualified candidates. Feedback indicates a 100% success rate in meeting client requirements, with clients praising their niche expertise and efficient communication. All reviewers highlight the agency's ability to deliver fast results, contributing to a seamless hiring process.
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$10,000+$25 - $49 / hr50 - 249Thiruvananthapuram, India
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See all 6 projectsPerfomatix Solutions is a technology solutions company specializing in software development, particularly for web and mobile platforms. The majority of their reviews reflect positive feedback, with approximately 90% of clients praising their responsiveness, effective communication, and project management. Clients highlight their attentiveness and ability to integrate seamlessly with existing teams, although a few note occasional delays due to their focus on quality. Overall, Perfomatix is commended for its commitment to delivering high-quality, client-oriented services.
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$1,000+$25 - $49 / hr10 - 49
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See all 12 projectsMacromodule Technologies LLC is a versatile development company specializing in website and app development, CRM systems, and scalable digital product architectures. Across their reviews, 100% of clients praised their responsiveness, professional communication, and ability to deliver on time and within budget. Approximately 67% highlighted their proactive problem-solving and strategic contribution, enhancing the overall project experience.
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$5,000+Undisclosed2 - 9Budva, Montenegro
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See all 2 projectsSolving is a web development company with expertise in creating dynamic and technically sophisticated websites. The company has received overwhelmingly positive feedback, with clients praising their timely delivery, effective communication, and ability to meet technical requirements. Approximately 90% of reviewers noted the efficiency and professionalism of Solving's project execution and management. Areas for improvement are minimal and mainly involve niche technical specializations.
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$25,000+$25 - $49 / hr2 - 9Barcelona, Spain
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See all 4 projectsClaw Studios is a software development company specializing in custom solutions, web, and mobile application development. The reviews highlight a consistent theme of technical excellence and project management proficiency, with 100% of clients praising their innovative approach, timely delivery, and effective communication. Clients also appreciate their ability to handle complex engineering tasks, making them a reliable partner for digital projects.
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$10,000+$50 - $99 / hr50 - 249Helsingfors, Finland
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See all 13 projectsOivan is a versatile IT solutions provider, offering services in IT infrastructure assessment, software and web development, mobile app development, and custom CMS solutions. Across the reviews, clients praise Oivan for their flexibility, resourcefulness, and ability to understand business needs, with approximately 90% of feedback being positive. They are noted for delivering practical recommendations and effective communication, though suggestions for improvement include enhancing local expertise and addressing initial communication hiccups.
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$5,000+$25 - $49 / hr10 - 49Surat, India
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See all 4 projectsCODEEDOC is a Blockchain Development company specializing in integrating blockchain technology with a strong focus on smart contract development and decentralized application solutions. The reviews reveal a 100% satisfaction rate, highlighting their timely delivery, seamless communication, and professional project management. Clients commend CODEEDOC for their technical expertise and alignment with company values, with no reported areas for improvement.
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$1,000+$25 - $49 / hr50 - 249Buenos Aires, Argentina
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See all 2 projectsEspin Labs is a custom software development company known for its expertise in creating educational web portals and management systems, as evidenced by their work with the Ministry of Education in Argentina. The company receives 100% positive feedback, highlighting their timely responses and flexibility in addressing project needs, even during weekends or late hours. Clients consistently express satisfaction, with no significant areas for improvement noted.
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$100,000+$100 - $149 / hr10 - 49Nyon, Switzerland
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See all 3 projectsReal dev is a comprehensive IT startup development company, specializing in ideation, design, development, testing, and deployment of technology-intensive platforms. Their reviews highlight 100% positive feedback, with particular praise for their technical expertise, proactive communication, and scalable architecture. Approximately 75% of the reviewers emphasized their effective project management and personalized approach to building IT solutions.
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$1,000+< $25 / hr10 - 49
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See all 3 projectsPineSucceed Technologies Pvt. Ltd. is a versatile technology company specializing in mobile app development and software solutions, particularly within the healthcare and digital services sectors. They have received overwhelmingly positive feedback, with clients commending their project management, technical expertise, and communication skills. About 100% of reviewers highlighted satisfaction with their performance, with some suggestions for broadening technological capabilities.
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$50,000+$100 - $149 / hr10 - 49Carlsbad, CA
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See all 1 projectsEpik Systems is a platform development company known for its expertise in delivering tailored solutions. They received 100% positive feedback for exceeding expectations and delivering projects on time. Reviewers highlight their deep understanding of complex problems and adaptability to changing concepts, showcasing their commitment to client satisfaction in sustainability-focused initiatives.
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$10,000+$25 - $49 / hr10 - 49Sahibzada Ajit Singh Nagar, India
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See all 7 projectsVibhuti Technologies is a versatile development company specializing in website design and blockchain solutions, including NFT and cryptocurrency projects. Approximately 75% of reviews highlight their effective communication and project management skills, with clients praising their adherence to timelines and ongoing support. While some noted minor communication challenges, the overall feedback is overwhelmingly positive, underscoring their expertise and commitment to client satisfaction.
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$5,000+$50 - $99 / hr10 - 49Warszawa, Poland
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See all 1 projectsK4 Tech Solutions is a technology company specializing in developing scalable, mobile-first platforms, particularly for gaming clubs. Client feedback is overwhelmingly positive, with 100% satisfaction regarding their project management, communication, and swift delivery. The company is praised for its professionalism, with no critical bugs at launch and successful delivery of a multi-platform MVP.
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$10,000+$25 - $49 / hr2 - 9Hyderabad, India
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See all 3 projectsHeuristic Deterministic Labs - HD Labs is a specialized company in Blockchain Development, offering services such as Distributed Ledger Development and Smart Contract Development. Reviews highlight their exceptional expertise in blockchain technology, with 100% positive feedback on project delivery and management. Clients commend their ability to exceed expectations, with particular emphasis on effective communication and seamless collaboration.
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$10,000+Undisclosed10 - 49
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See all 2 projectsArctic Monks is a versatile technology and marketing firm specializing in AI development, KOL management, and marketing solutions. Across their reviews, 100% of clients commend their timely delivery and responsiveness, with particular praise for their clear communication and strategic execution. Their unique blend of technical expertise and creative marketing is consistently highlighted as exceptional by reviewers.
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$1,000+< $25 / hr50 - 249Ahmedabad, India
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See all 6 projectsEchoinnovate IT is a versatile IT company specializing in website development, mobile app development, SEO, and digital marketing services. Across numerous reviews, clients commend Echoinnovate IT for their high-quality programming, rapid implementation, flexible problem-solving, and strong project management. Approximately 100% of reviewers highlight their responsiveness and ability to exceed expectations, with no significant areas for improvement noted.
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$10,000+$25 - $49 / hr10 - 49Kyiv, Ukraine
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See all 1 projectsZBS Tech is a Blockchain Development company specializing in crypto and fintech solutions, including Distributed Ledger Development and Smart Contract Development. The company received positive feedback for their domain expertise, delivering over 90% of features to spec with effective communication and collaboration. Some areas for improvement were noted in documentation and supervision of junior developers.
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$1,000+$25 - $49 / hr10 - 49
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See all 3 projectsIPOfunnel, a software development company, specializes in creating custom web and mobile applications with advanced Web3 elements. The feedback is overwhelmingly positive, with 100% of reviewers appreciating their passion and dedication. They are recognized for their effective project management and ability to form strong development teams, although minor budget overruns were noted during the project’s trial and error phase.
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$5,000+$25 - $49 / hr50 - 249Bat Yam, Israel
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See all 2 projectsAntosh&Co is a versatile consultancy firm offering a diverse range of services, including video creation and specialist staffing in technologies such as Vue.js, Laravel, and Magento. With a 100% positive feedback rate, clients praise their professionalism, comprehensive service offerings, and effective project management. Areas for improvement mentioned include accounting and billing processes.
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$5,000+$50 - $99 / hr10 - 49Limassol, Cyprus
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See all 7 projectsANRO IT is a full-stack software development company renowned for its expertise in backend development, code refactoring, and system optimization. Consistently praised for their organized and responsive project management, 100% of reviews highlight their ability to enhance system performance and stability. Clients appreciate their proactive problem-solving approach, with 60% noting the added value from ANRO IT's unique solutions and system improvements.
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$10,000+$25 - $49 / hr10 - 49Lahore, Pakistan
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See all 3 projectsQuantumz is a development company specializing in healthcare and rideshare app solutions, demonstrating strong project management and technical expertise. Customers praise their communication skills and ability to meet timelines, with 100% positive feedback on their responsiveness and problem-solving capabilities. While one reviewer suggested improving documentation, overall satisfaction is high, with clients noting significant operational improvements and successful project executions.
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$10,000+$50 - $99 / hr10 - 49Ljubljana, Slovenia
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See all 3 projectsDevleet is a versatile software development company specializing in mobile and web applications, known for their proficiency in platform optimization, maintenance, and integration. Reviewers consistently praise Devleet for their quick responses, high-quality work, and effective project management, with 100% positive feedback. Many clients highlight their preparedness and willingness to exceed expectations, ensuring projects are smoothly executed and well-managed.
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$5,000+$25 - $49 / hr50 - 249Wrocław, Poland
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See all 10 projectsIdealogic is a versatile development company specializing in web, mobile app, and blockchain projects. They consistently deliver high-quality work, characterized by effective communication, flexibility, and adherence to deadlines. Over 80% of reviewers highlight their ability to balance cost and efficiency, while 90% commend their commitment to client satisfaction and transparent processes. Idealogic excels in offering personalized solutions and maintaining strong client relationships.
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$25,000+$25 - $49 / hr10 - 49Córdoba, Argentina
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See all 5 projectsCaramel Point is a software development company offering custom solutions, with expertise in technologies such as JavaScript, Node.js, and React. Client feedback highlights their impressive communication, professionalism, and effective project management. All reviewers express satisfaction, with 100% noting the team's ability to deliver within budget and maintain strong client relations.
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$50,000+$50 - $99 / hr10 - 49Baton Rouge, LA
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See all 1 projectsTiMaven LLC is a software development company specializing in enhancing web applications with technologies such as C#, Angular, and JavaScript. Review feedback is overwhelmingly positive, with clients praising their technical proficiency, efficient project management, and high-quality code delivery. Notably, 100% of reviewers commend their smooth collaboration and ability to meet or exceed project timelines.
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Undisclosed$50 - $99 / hr10 - 49Kyiv, Ukraine
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See all 5 projectsUA Tech People (ex. Craftum) is a proficient Blockchain Development company specializing in blockchain solutions, cryptocurrency development, and smart contract development. With a 100% positive feedback rate, clients commend their technical expertise, effective project management, and exceptional communication skills. Their ability to integrate seamlessly into client teams and deliver on complex blockchain projects is consistently highlighted across reviews.
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$5,000+$25 - $49 / hr10 - 49Voluntari, Romania
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See all 9 projectsCubyCode is a dynamic software development company specializing in web and app development, with a strong emphasis on user experience and technical innovation. The reviews reflect a high level of customer satisfaction, noting their responsive communication and efficient project management. Approximately 83% of reviewers commend their proactive problem-solving and technical expertise, while 100% appreciate their dedication and client-first mindset.
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$1,000+$25 - $49 / hr10 - 49
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See all 1 projectsCode24x7 is a development company specializing in creating platforms and managing blockchain technology projects. They have received positive feedback, with 100% of reviewers highlighting their effective communication and adherence to deadlines. Clients appreciate the company's alignment with their values and the owner Neeraj's expertise.
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$10,000+$50 - $99 / hr10 - 49Novi Sad, Serbia
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See all 1 projectsSpawn Solutions is a digital platform development company specializing in creating comprehensive solutions for streamlining business processes. According to reviews, 100% of feedback highlights their exceptional project management, professionalism, and innovative problem-solving approach. Their ability to tailor solutions to unique business needs while maintaining clear communication and responsiveness is highly commendable.
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$10,000+$50 - $99 / hr10 - 49Tulsa, OK
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See all 4 projectsWestsols is a multifaceted technology company specializing in web development, mobile app development, and AI-assisted solutions. Feedback from clients overwhelmingly highlights their strong communication, professional project management, and resourceful execution, with approximately 90% of reviews indicating impressive teamwork and timely delivery. Despite minor initial issues, clients appreciate their swift resolution and the positive impact on business outcomes.
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$5,000+$25 - $49 / hr50 - 249
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See all 9 projectsHyScaler is a technology solutions company specializing in mobile app development, AI integration, cloud-native solutions, and digital platform development. Reviews consistently highlight their professionalism, strategic approach, and excellent project management, with 100% of feedback being positive. Notably, HyScaler is praised for meeting deadlines, delivering high-quality outputs, and maintaining strong communication, making them a reliable partner for complex digital projects.
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$25,000+$25 - $49 / hr50 - 249Karachi, Pakistan
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See all 3 projectsSUF Digital is a versatile company specializing in development and cloud services, as well as web application creation. Clients consistently praise their exceptional customer service, responsiveness, and attention to detail. All reviews reflect positive feedback, highlighting their ability to deliver quality work promptly, with 100% of reviewers noting their excellent project management and communication skills.
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$10,000+$50 - $99 / hr50 - 249Wrocław, Poland
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See all 7 projectsA4BEE is a technology consulting firm specializing in digital transformation, biotechnology digitization, and cybersecurity. They are highly regarded for their technical expertise, industry knowledge, and ability to deliver high-quality solutions. Approximately 83% of the reviews highlight their deep industry expertise and technical proficiency, while 50% commend their effective communication and project management skills. Overall, clients are impressed with their innovative approach and ability to build strong partnerships.
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$10,000+$100 - $149 / hr10 - 49Fort Myers, FL
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See all 22 projectsWebaroo is a versatile technology and digital marketing firm offering services such as SEO, UX/UI design, app development, and digital advertising. Their reviews are overwhelmingly positive, with clients praising their expertise, timely deliverables, and communicative project management. Approximately 100% of reviewers highlighted their efficient communication and the value for cost. Webaroo's adaptable approach and commitment to client needs are frequently commended.
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$1,000+< $25 / hr10 - 49Lahore, Pakistan
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See all 8 projectsTab Solutions is a blockchain development company specializing in Web3 integration, smart contracts, and decentralized application development. They consistently receive positive feedback, with 100% of reviewers praising their project management and expertise in blockchain technology. Reviewers noted their ability to enhance user engagement by up to 35%, although some suggested improvements in documentation and user testing.
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$5,000+$25 - $49 / hr10 - 49Ahmedabad, India
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See all 1 projectsStaunchsys IT Services Pvt. Ltd. is a software development company offering services such as software design, development, quality assurance, and technical consulting. Reviews reflect a positive experience, highlighting the company's ability to enhance product development and customer base expansion, with 100% of reviewers noting their effective team integration and management skills. The absence of suggested improvements underscores their competence and reliability.
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$10,000+$50 - $99 / hr2 - 9
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See all 1 projectsBerry Block is a software development company specializing in backend development, API development, and reverse engineering. Their reviews highlight their punctuality, precision, and technical expertise, with 100% of the feedback being positive. Clients appreciate their agility, tech-savvy nature, and effectiveness in delivering project-specific technological solutions.
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$1,000+$25 - $49 / hr10 - 49Sialkot, Pakistan
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See all 2 projectsGoArtisans is a full-stack development company renowned for its expertise in technologies such as WordPress, PHP, MySQL, Linux, and Laravel. The company's reviews are overwhelmingly positive, with clients praising their flexibility, efficiency, and strategic understanding, as evidenced by 100% of the feedback highlighting their exceptional project management and development skills. Their CEO, Syed, is noted for his direct involvement and proactive communication.
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$1,000+< $25 / hr50 - 249Ahmedabad, India
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See all 2 projectsData EximIT is a mobile app development company highly regarded for its expertise in creating complex, cross-platform applications. Feedback indicates a strong project management and development team, with 100% of reviewers highlighting their professionalism and responsiveness. While successful in meeting project goals, some reviews suggest room for improvement in pre-development planning.
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$10,000+$50 - $99 / hr2 - 9
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See all 2 projectsDevwiz is a technology solutions company specializing in website development, custom directories, and Learning Management Systems (LMS). They are highly regarded for their efficient project delivery and strong communication, with 100% positive feedback highlighting their proactive approach and comprehensive coverage of client needs. Reviewers appreciate their ability to launch applications swiftly and effectively manage projects.
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$50,000+$25 - $49 / hr2 - 9
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See all 12 projectsComston Technologies is a development company specializing in CRM systems and landing pages, with expertise in React.js and mobile app integration. The feedback is overwhelmingly positive, highlighting their efficiency and transparency, with 100% satisfaction reported by clients who experienced increased productivity and a strong customer attraction tool.
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List of the Top 15 Smart Contract Developers
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$10,000+$50 - $99 / hr50 - 249Wrocław, Poland
Ability to deliver
39.3/40.020/20 Reviews10/10 Clients & Experience9.3/10 Market PresenceService focus
100% Blockchain70% Smart Contract Development -
$5,000+$50 - $99 / hr10 - 49Montreal, Canada
Ability to deliver
37.1/40.017.4/20 Reviews10/10 Clients & Experience9.7/10 Market PresenceService focus
70% Blockchain70% Smart Contract Development30% Other -
$25,000+$50 - $99 / hr50 - 249Miami, FL
Ability to deliver
39.2/40.020/20 Reviews10/10 Clients & Experience9.2/10 Market PresenceService focus
50% Blockchain30% Smart Contract Development50% Other -
$10,000+$25 - $49 / hr1,000 - 9,999Hanoi, Vietnam
Ability to deliver
36.4/40.016.8/20 Reviews10/10 Clients & Experience9.6/10 Market PresenceService focus
45% Blockchain35% Smart Contract Development55% Other -
$10,000+$25 - $49 / hr250 - 999Sahibzada Ajit Singh Nagar, India
Ability to deliver
38.6/40.018.8/20 Reviews10/10 Clients & Experience9.8/10 Market PresenceService focus
70% Blockchain20% Smart Contract Development30% Other -
$50,000+$50 - $99 / hr1,000 - 9,999New York, NY
Ability to deliver
39.8/40.020/20 Reviews10/10 Clients & Experience9.8/10 Market PresenceService focus
10% Blockchain30% Smart Contract Development90% Other -
$10,000+$25 - $49 / hr50 - 249Jaipur, India
Ability to deliver
38.3/40.019/20 Reviews9.5/10 Clients & Experience9.7/10 Market PresenceService focus
55% Blockchain30% Smart Contract Development45% Other -
$5,000+< $25 / hr250 - 999Hanoi, Vietnam
Ability to deliver
38.2/40.020/20 Reviews10/10 Clients & Experience8.2/10 Market PresenceService focus
20% Blockchain40% Smart Contract Development80% Other -
$5,000+$25 - $49 / hr50 - 249Jaipur, India
Ability to deliver
36.6/40.016.8/20 Reviews10/10 Clients & Experience9.8/10 Market PresenceService focus
60% Blockchain40% Smart Contract Development40% Other -
$10,000+$25 - $49 / hr50 - 249Sahibzada Ajit Singh Nagar, India
Ability to deliver
38.4/40.020/20 Reviews9.9/10 Clients & Experience8.5/10 Market PresenceService focus
50% Blockchain25% Smart Contract Development50% Other -
$5,000+$50 - $99 / hr50 - 249Kolkata, India
Ability to deliver
34.5/40.016.2/20 Reviews8.7/10 Clients & Experience9.6/10 Market PresenceService focus
70% Blockchain60% Smart Contract Development30% Other -
$10,000+$50 - $99 / hr250 - 999Kharkiv, Ukraine
Ability to deliver
37.1/40.017.4/20 Reviews10/10 Clients & Experience9.7/10 Market PresenceService focus
20% Blockchain50% Smart Contract Development80% Other -
$25,000+$25 - $49 / hr50 - 249Warszawa, Poland
Ability to deliver
38.5/40.019/20 Reviews10/10 Clients & Experience9.5/10 Market PresenceService focus
85% Blockchain20% Smart Contract Development15% Other -
$1,000+$25 - $49 / hr50 - 249Prayagraj, India
Ability to deliver
34.4/40.020/20 Reviews7.2/10 Clients & Experience7.2/10 Market PresenceService focus
80% Blockchain50% Smart Contract Development20% Other -
$25,000+$25 - $49 / hr50 - 249Kyiv, Ukraine
Ability to deliver
35.6/40.016.8/20 Reviews10/10 Clients & Experience8.8/10 Market PresenceService focus
75% Blockchain40% Smart Contract Development25% Other -
$10,000+$25 - $49 / hr50 - 249Kraków, Poland
Ability to deliver
39.6/40.020/20 Reviews10/10 Clients & Experience9.6/10 Market PresenceService focus
80% Blockchain10% Smart Contract Development20% Other -
$10,000+$25 - $49 / hr10 - 49Kyiv, Ukraine
Ability to deliver
36.4/40.020/20 Reviews10/10 Clients & Experience6.4/10 Market PresenceService focus
65% Blockchain40% Smart Contract Development35% Other -
$10,000+$50 - $99 / hr50 - 249Buenos Aires, Argentina
Ability to deliver
33.9/40.016.2/20 Reviews10/10 Clients & Experience7.7/10 Market PresenceService focus
80% Blockchain60% Smart Contract Development20% Other -
$10,000+$25 - $49 / hr250 - 999Warszawa, Poland
Ability to deliver
37.4/40.017.8/20 Reviews10/10 Clients & Experience9.6/10 Market PresenceService focus
15% Blockchain80% Smart Contract Development85% Other -
$10,000+$25 - $49 / hr50 - 249San Francisco, CA
Ability to deliver
36.9/40.017.2/20 Reviews10/10 Clients & Experience9.7/10 Market PresenceService focus
25% Blockchain55% Smart Contract Development75% Other -
$25,000+$50 - $99 / hr250 - 999Sahibzada Ajit Singh Nagar, India
Ability to deliver
35/40.020/20 Reviews9.4/10 Clients & Experience5.6/10 Market PresenceService focus
25% Blockchain35% Smart Contract Development75% Other -
$10,000+$50 - $99 / hr50 - 249Rīga, Latvia
Ability to deliver
34/40.016.4/20 Reviews10/10 Clients & Experience7.6/10 Market PresenceService focus
60% Blockchain45% Smart Contract Development40% Other -
$25,000+$100 - $149 / hr50 - 249Los Angeles, CA
Ability to deliver
36.4/40.017.8/20 Reviews10/10 Clients & Experience8.6/10 Market PresenceService focus
25% Blockchain70% Smart Contract Development75% Other -
$5,000+$100 - $149 / hr10 - 49
Ability to deliver
35.8/40.018.6/20 Reviews8.9/10 Clients & Experience8.2/10 Market PresenceService focus
80% Blockchain35% Smart Contract Development20% Other -
$10,000+$50 - $99 / hr10 - 49Neuhausen am Rheinfall, Switzerland
Ability to deliver
36.3/40.016.8/20 Reviews10/10 Clients & Experience9.5/10 Market PresenceService focus
40% Blockchain50% Smart Contract Development60% Other -
$25,000+$25 - $49 / hr50 - 249London, England
Ability to deliver
36.7/40.017.4/20 Reviews10/10 Clients & Experience9.3/10 Market PresenceService focus
40% Blockchain30% Smart Contract Development60% Other -
$5,000+$50 - $99 / hr50 - 249Sofia, Bulgaria
Ability to deliver
32.4/40.017/20 Reviews8.7/10 Clients & Experience6.7/10 Market PresenceService focus
70% Blockchain70% Smart Contract Development30% Other -
$10,000+$50 - $99 / hr10 - 49Montevideo, Uruguay
Ability to deliver
33.4/40.016.6/20 Reviews9.6/10 Clients & Experience7.3/10 Market PresenceService focus
50% Blockchain90% Smart Contract Development50% Other -
$25,000+$50 - $99 / hr10 - 49Al Burhama, Bahrain
Ability to deliver
32.2/40.016.6/20 Reviews10/10 Clients & Experience5.5/10 Market PresenceService focus
100% Blockchain100% Smart Contract Development -
$50,000+$50 - $99 / hr50 - 249Burnaby, Canada
Ability to deliver
35.5/40.017/20 Reviews10/10 Clients & Experience8.5/10 Market PresenceService focus
40% Blockchain35% Smart Contract Development60% Other
Smart Contract Development Company FAQs
Looking for a smart contract development company but not sure where to start? We've put together answers to the most common questions businesses ask when searching for a trusted partner. This FAQ covers what you need to know before hiring a smart contract development company, from pricing and services to results and red flags.
Clutch recognizes blockchain firms building smart contracts for decentralized applications twice a year based on a proprietary methodology. The top smart contract development companies for Fall 2025 include: