Top Blockchain Companies & Developers in the United States
15 Leaders 15 Contenders
1,071 Companies
List of the Top United States Blockchain Development Companies
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$25,000+$50 - $99 / hr50 - 249Gilbert, AZ
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40% Blockchain25% AI Development25% Blockchain Marketing +1 service10% Custom Software DevelopmentSee all 32 projectsQuest Global Technologies Limited is a highly-regarded blockchain development company providing comprehensive solutions in the areas of smart contract development, decentralized application (DApp) development, and distributed ledger technology. Across their reviews, 100% of clients praise their technical expertise, timely project delivery, and adaptability to evolving project requirements. The company's commitment to quality and strategic execution makes them a reliable partner for blockchain solutions.
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$5,000+$50 - $99 / hr10 - 49Serves United StatesServices provided
90% Blockchain10% Web DevelopmentSee all 16 projectsRedDuck is a Blockchain Development firm specializing in Smart Contract Development, Distributed Ledger Technology, and Decentralized Application Development. They consistently receive positive feedback for their technical proficiency, with approximately 95% of reviewers commending their project management and responsiveness. Clients particularly appreciate their strategic vision and ability to deliver comprehensive blockchain solutions that align with business objectives.
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$10,000+$50 - $99 / hr50 - 249Las Vegas, NV
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65% Blockchain5% AI Agents5% AI Consulting +5 services5% AI Development5% Building Security Services5% Custom Software Development5% Cybersecurity5% Generative AISee all 108 projectsPharos Production is a Blockchain Development company specializing in Blockchain Solutions, Smart Contract Development, and Distributed Ledger Technology. The reviews highlight their expertise in Web3 and decentralized systems, with 90% of clients praising their timeliness and adaptability. Clients consistently commend their technical proficiency, with 80% noting their ability to integrate blockchain technology effectively, resulting in significant operational improvements such as enhancing scalability and reducing fraud.
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$50,000+$50 - $99 / hr50 - 249New York, NY
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55% Blockchain20% AI Development15% IT Staff Augmentation +1 service10% Web DevelopmentSee all 18 projectsBoosty Labs is a specialized company offering Blockchain Development, Smart Contract Development, and Decentralized Application (DApp) Development services. Reviews consistently highlight their deep expertise in blockchain technology, commitment to quality, and ability to integrate seamlessly with client teams. Impressively, 100% of feedback is positive, with clients particularly noting their project management efficiency and adaptability in evolving environments.
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$50,000+$25 - $49 / hr1,000 - 9,999Houston, TX
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10% Blockchain20% IT Staff Augmentation10% AI Development +6 services10% Application Management & Support10% Application Testing10% Custom Software Development10% DevOps Managed Services10% Mobile App Development10% Web DevelopmentSee all 7 projectsJalasoft is a software development and IT services company specializing in staff augmentation, ERP applications, and various programming languages, including Java, .NET, and Python. They are highly praised for their quality of work, strong project management, and ability to integrate seamlessly into client teams. Approximately 75% of reviews highlight their effective communication and long-term expertise development. However, occasional challenges were noted with language barriers and staffing delays. Overall, Jalasoft maintains a reputation for delivering timely and innovative solutions.
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$25,000+$150 - $199 / hr10 - 49Palm Beach Gardens, FL
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10% Blockchain20% Custom Software Development10% AI Development +6 services10% ERP Consulting and SI10% Enterprise App Modernization10% IT Strategy Consulting10% Mobile App Development10% UX/UI Design10% Web DevelopmentSee all 22 projectsIron Forge Development is a software development company specializing in mobile app and web application development, UI/UX design, and support for diverse industries. Across multiple reviews, clients praised their flexibility, reliability, and proactive project management, with 100% positive feedback highlighting their adaptability, timely delivery, and strategic thinking. Approximately 50% of reviewers noted their ability to innovate and operate as thought partners, contributing to successful project outcomes.
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$10,000+$100 - $149 / hr10 - 49Austin, TX
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12% Blockchain13% UX/UI Design12% CRM Consulting and SI +6 services12% E-Commerce Development11% Low/No Code Development10% Custom Software Development10% Mobile App Development10% Web Design10% Web DevelopmentSee all 10 projectsSolwey Consulting is a full-service software development company that specializes in website and application development, custom software solutions, and system optimization. The firm consistently receives positive feedback, with notable praise for its technical expertise, clear communication, and project management skills. Approximately 90% of reviewers highlight Solwey's attention to detail and timely delivery, making it a highly recommended partner for varied and complex projects.
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$10,000+$25 - $49 / hr10 - 49Lewes, DE
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30% Blockchain20% AI Development15% AI Agents +3 services15% Generative AI10% Mobile App Development10% UX/UI DesignSee all 19 projectsMetaborong Technologies Private Limited is a Blockchain Development company specializing in Web3, smart contracts, and decentralized applications. The reviews highlight a 100% positive feedback rate, emphasizing their advanced technical capabilities, timely delivery, and adaptability. Approximately 60% of reviews commend their ability to integrate blockchain solutions while maintaining seamless user experiences and security.
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$10,000+$50 - $99 / hr50 - 249Sheridan, WY
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70% Blockchain15% AI Development10% E-Commerce Development +1 service5% Custom Software DevelopmentSee all 15 projectsAetsoft is a Blockchain Development company specializing in Blockchain Technology and Smart Contract Development. The company consistently receives exceptional feedback, with over 90% of reviewers praising their technical expertise, professionalism, and seamless project management. Clients particularly appreciate Aetsoft's clear communication, adaptability to project changes, and cost-effective solutions, highlighting their expertise in Blockchain Solutions and Distributed Ledger Technology.
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$25,000+$25 - $49 / hr50 - 249New York, NY
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30% Blockchain30% AI Development10% AI Agents +4 services10% AI Consulting10% Digital Asset Management5% Custom Software Development5% Mobile App DevelopmentSee all 55 projectsSoluLab is a distinguished Blockchain Development company renowned for its expertise in Smart Contract Development and Decentralized Application (DApp) Development. With a client-centric approach, 100% of reviews commend their ability to understand business contexts and collaborate seamlessly, though some indicate a need for improved timeline management during project midpoints.
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$100,000+$150 - $199 / hr2 - 9Los Angeles, CA
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10% Blockchain45% Custom Software Development20% Mobile App Development +2 services15% API Development10% UX/UI DesignSee all 5 projectsIterate is a Blockchain Development company that specializes in Smart Contract Development and Decentralized Application (DApp) Development. Across the reviews, 100% of clients praised their technical expertise, project management skills, and commitment to aligning with client visions. Clients consistently emphasized Iterate's proactive support and genuine partnership approach, resulting in polished, reliable, and innovative blockchain solutions.
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$25,000+$50 - $99 / hr50 - 249Miami, FL
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60% Blockchain10% Custom Software Development10% IT Staff Augmentation +2 services10% Mobile App Development10% Web DevelopmentSee all 52 projectsSpaceDev is a Blockchain Development company that excels in delivering comprehensive blockchain solutions, including Smart Contract Development and Decentralized Application (DApp) Development. With a 100% positive feedback rate, clients praise their robust project management, flexibility, and innovative problem-solving. Approximately 70% of reviewers highlight their high ratings and culture fit as key selection factors, underscoring their strong alignment with client values and objectives.
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$5,000+< $25 / hr50 - 249Greenville, SC
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10% Blockchain15% Web Development10% AI Development +8 services10% Cloud Consulting & SI10% E-Commerce Development10% IT Staff Augmentation10% Low/No Code Development10% Mobile App Development5% Application Testing5% Search Engine Optimization5% UX/UI DesignSee all 87 projectsAddWeb Solution is a versatile software development company offering services in web development, SEO, and digital marketing. Across the reviews, 100% of clients praise their project management efficiency, technical expertise, and responsiveness. The company is noted for delivering projects on time and providing innovative solutions, with particular strength in Laravel development and bespoke SaaS platforms. Clients highlight their excellence in communication and proactive approach.
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$10,000+$25 - $49 / hr250 - 999Lauderdale-by-the-Sea, FL
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30% Blockchain20% AI Development20% Mobile App Development +4 services15% IT Staff Augmentation5% AR/VR Development5% E-Commerce Development5% Web DevelopmentSee all 73 projectsInterexy is a Blockchain Development company specializing in Smart Contract Development and Decentralized Application (DApp) Development. They receive overwhelmingly positive feedback, with clients consistently praising their ability to deliver on time and provide innovative solutions, often improving upon initial ideas. Approximately 90% of reviewers highlight their team's exceptional problem-solving skills and effective project management.
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$1,000+$25 - $49 / hr50 - 249Sunnyvale, CA
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90% Blockchain10% Custom Software DevelopmentSee all 5 projectsProtofire is a Blockchain Development company with a strong focus on Smart Contract Development, Decentralized Application (DApp) Development, and Blockchain Solutions. Their overall feedback is overwhelmingly positive, with reviewers highlighting their technical expertise and effective communication. Approximately 95% of reviews commend their project management skills and ability to integrate into client teams, demonstrating a high level of reliability and professionalism.
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$10,000+$50 - $99 / hr50 - 249Los Angeles, CA
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20% Blockchain30% AI Development20% Custom Software Development +3 services10% AI Agents10% AI Consulting10% Web DevelopmentSee all 34 projectsSEROKELL is a distinguished company specializing in Blockchain Development, offering services such as Smart Contract Development and Decentralized System Development. Approximately 90% of reviews highlight their technical expertise, flexibility, and timely deliverables, with exceptional feedback on their ability to adapt to changing requirements and provide insightful blockchain solutions. Reviewers consistently commend their professionalism and strong problem-solving skills.
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$10,000+$150 - $199 / hr50 - 249Boca Raton, FL
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10% Blockchain25% Custom Software Development20% AI Consulting +3 services20% AI Development15% Mobile App Development10% Low/No Code DevelopmentSee all 14 projectsThe SilverLogic is a software development company specializing in custom mobile app development, UI/UX design, and architectural advising. Feedback from clients is resoundingly positive, with over 90% highlighting their attentive project management and responsive communication. Clients also commend their ability to align with company values and their commitment to client success, though some note a need for balancing enthusiasm with budget constraints.
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$5,000+$50 - $99 / hr10 - 49Seattle, WA
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10% Blockchain20% Custom Software Development20% Mobile App Development +4 services20% Web Development10% AI Development10% E-Commerce Development10% IT Staff AugmentationSee all 18 projectsSlashdev is a versatile software development company known for its expertise in web and mobile applications, including microservices and SaaS products. With approximately 90% positive feedback, clients frequently commend their technical prowess, swift project delivery, and effective communication. Notably, 70% of reviewers highlight their ability to quickly recruit specialized developers. However, some suggest improvements in early infrastructure planning and project portal integration.
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$25,000+$25 - $49 / hr250 - 999New York, NY
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20% Blockchain25% AI Agents25% AI Development +2 services15% AI Consulting15% Generative AISee all 24 projectsPixelette Technologies is a leading blockchain development company, providing services like blockchain architecture, smart contract development, and decentralized application (DApp) development. Across reviews, 95% highlight exceptional project management and expertise in blockchain technology, with clients praising their proactive approach and adherence to deadlines. Notably, their work has helped clients secure substantial funding and achieve project goals efficiently.
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$25,000+$25 - $49 / hr250 - 999New York, NY
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10% Blockchain20% Custom Software Development15% IT Managed Services +5 services15% Mobile App Development10% AI Development10% IT Strategy Consulting10% Low/No Code Development10% Web DevelopmentSee all 100 projectsComputools is a versatile software development company specializing in technology solutions such as biometric authentication, AI-based radiology tools, IoT systems, and mobile app development. Across multiple reviews, 100% of clients highlighted their technical expertise, structured project management, and strong communication skills. Notably, 90% of reviews praised their ability to integrate solutions seamlessly into existing workflows and deliver projects on time.
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$25,000+$50 - $99 / hr250 - 999Austin, TX
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20% Blockchain20% Custom Software Development20% Generative AI +3 services20% Mobile App Development10% AI Development10% Web DesignSee all 34 projectsMMC Global is a technology solutions provider specializing in cloud environments, intelligent automation, and mobile app development. With a focus on practical and scalable solutions, they have consistently received positive feedback for their professional project management and strategic recommendations, with over 90% of reviewers praising their technical expertise and operational understanding. Clients appreciate their ability to deliver secure and efficient systems on time without unnecessary complexity.
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$25,000+$25 - $49 / hr250 - 999New York, NY
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10% Blockchain40% Mobile App Development40% Web Development +1 service10% AI DevelopmentSee all 121 projectsSuffescom Solutions Inc is a Blockchain Development company that reportedly failed to deliver a successful project for an arts, entertainment, and music company, leading to significant financial losses and ethical concerns. Feedback highlights a negative experience with 100% of reviewers indicating dissatisfaction, emphasizing issues with project execution, unethical practices, and poor communication.
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$25,000+$100 - $149 / hr50 - 249Los Angeles, CA
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25% Blockchain35% AI Development20% Mobile App Development +2 services10% Custom Software Development10% Web DesignSee all 15 projectsDreamers Inc. is a versatile software development company specializing in web and application development, UI design, and data processing solutions. Reviews reflect highly positive feedback, with 100% of clients noting their professionalism, responsiveness, and adherence to budgets and timelines. Approximately 90% of reviewers commend their technical expertise and effective project management. The company is recognized for delivering high-quality, tailored solutions while maintaining excellent client communication and support.
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$10,000+$50 - $99 / hr10 - 49Chandler, AZ
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50% Blockchain40% Mobile App Development10% Web DevelopmentSee all 25 projectsINMIND is a comprehensive technology development company specializing in Blockchain Development and web solutions. The reviews highlight their expertise in delivering web and mobile applications, with 100% positive feedback on their project management skills and transparency. Reviewers frequently commend their collaborative approach, technical awareness, and ability to deliver market-ready products.
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$5,000+$25 - $49 / hr250 - 999Pembroke Pines, FL
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100% BlockchainSee all 2 projectsInvoBlox is a Blockchain Development company specializing in Blockchain Technology, offering services such as Smart Contract Development and Decentralized Application (DApp) Development. They are highly praised for their exceptional project management and professionalism, with 100% of reviewers noting timely delivery, budget adherence, and high-quality results, leading to increased user satisfaction and engagement.
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$50,000+$150 - $199 / hr10 - 49San Francisco, CA
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25% Blockchain20% AI Development20% Custom Software Development +2 services20% Web Development15% Generative AISee all 4 projectsHypotenuse Labs specializes in Blockchain Development and Smart Contract Development, consistently delivering high-quality blockchain solutions. Garnering 100% positive feedback, clients highlight their exceptional engineering talent, effective project management, and proactive problem-solving capabilities. Their expertise in Decentralized System Development is complemented by a strong cultural alignment and timely delivery, ensuring client satisfaction in every project.
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$50,000+$50 - $99 / hr10 - 49Chapel Hill, NC
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35% Blockchain25% AR/VR Development20% AI Development +2 services10% Custom Software Development10% Generative AISee all 6 projectsVisible Magic Inc is a specialized firm focusing on Blockchain Development, offering services such as cryptocurrency development, smart contract development, and decentralized application (DApp) development. Reviews indicate a 100% positive feedback rate, highlighting their exceptional project management, responsive communication, and effective team integration. Clients appreciate their flexibility and ability to adapt, consistently delivering high-quality blockchain solutions on time.
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$50,000+$50 - $99 / hr10 - 49Langhorne, PA
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15% Blockchain55% Custom Software Development30% AI DevelopmentSee all 21 projectsSuperscript Systems Ltd is a Blockchain Development company specializing in Blockchain Solutions, Distributed Ledger Technology, and Smart Contract Development. Reviews highlight their adaptability and excellent project management, with 100% positive feedback regarding their ability to handle complex projects effectively. Clients commend their enthusiasm and capacity to transform ideas into reality using cutting-edge technology.
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$25,000+$50 - $99 / hr10 - 49New York, NY
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35% Blockchain25% Custom Software Development20% Mobile App Development +1 service20% Web DevelopmentSee all 10 projectsVenture Aviator is a versatile software development company specializing in custom solutions across various domains, including e-commerce, CRM, mobile applications, and analytics platforms. Reviews reveal overwhelmingly positive client feedback, emphasizing their innovation, attention to detail, and responsiveness. Approximately 90% of reviewers highlight their effective project management and ability to deliver on time and within budget. Clients consistently commend their collaborative approach and high-quality output.
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$100,000+$100 - $149 / hr50 - 249New Orleans, LA
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10% Blockchain40% Custom Software Development30% AI Development +2 services10% Mobile App Development10% Web DevelopmentSee all 14 projectsRevelry Labs is a Blockchain Development company that excels in delivering scalable and practical technical solutions. Their adeptness in agile methodologies ensures timely and high-quality project delivery, with 100% of reviewers praising their communication and understanding of complex concepts. They specialize in Distributed Ledger Development and Smart Contract Development, significantly aiding clients in achieving their platform development goals.
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$5,000+$50 - $99 / hr250 - 999Palo Alto, CA
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10% Blockchain30% AI Development20% Mobile App Development +3 services15% UX/UI Design15% Web Development10% Low/No Code DevelopmentSee all 78 projectsLITSLINK is a versatile technology company specializing in software development, including web and app development, UI/UX design, and quality assurance solutions. The overall feedback from their reviews is overwhelmingly positive, with approximately 90% highlighting their responsiveness, professionalism, and ability to deliver projects on time. Notably, 60% of reviewers commend their alignment with client values and budgets.
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$5,000+$25 - $49 / hr50 - 249Dover, DE
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50% Blockchain30% Business Consulting20% Custom Software DevelopmentSee all 2 projectsBlockchainX Tech is a company specializing in Blockchain Development and Smart Contract Development. The reviews highlight their effective communication and successful delivery of services, particularly in token issuance and smart contracts. All feedback is positive, emphasizing the team's professionalism and the value offered for the cost.
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$10,000+$50 - $99 / hr10 - 49Raleigh, NC
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10% Blockchain10% AI Development10% Custom Software Development +7 services10% E-Commerce Development10% IoT Development10% Mobile App Development10% Print Design10% Wearable App Development10% Web Design10% Web DevelopmentSee all 12 projectsZRIX is a versatile web development company that offers comprehensive services, including website design, e-commerce solutions, and application development, primarily using Drupal and WordPress platforms. Reviews highlight their commitment to quality, user-friendly designs, and responsive project management, with 100% of reviewers noting ZRIX's reliability and quick turnaround times. Clients appreciate their professional communication and ability to handle both large projects and minor tasks efficiently.
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$25,000+$50 - $99 / hr10 - 49Sunny Isles Beach, FL
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25% Blockchain25% Cybersecurity25% Mobile App Development +1 service25% Web DevelopmentSee all 4 projects.K.I.S.S. Software is a specialized firm offering Blockchain Development, Smart Contract Development, and other Blockchain Solutions. They are highly praised for their exceptional professionalism and ability to deliver cost-effective, innovative solutions, achieving a 100% success rate in meeting client objectives. Notably, 100% of reviewers commend their comprehensive knowledge and effective project management.
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$5,000+$25 - $49 / hr10 - 49Miami, FL
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35% Blockchain40% Custom Software Development25% Mobile App DevelopmentSee all 7 projectsInfinixSoft is a mobile app and web development company specializing in building applications for iOS and Android platforms. Reviews indicate that 80% of clients praise their ability to adapt to project needs and commend their affordability and flexibility. However, 60% of reviews mention challenges with project timelines. Overall, clients appreciate their responsiveness and tailored approach to project management.
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$25,000+$150 - $199 / hr2 - 9Berwyn, IL
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40% Blockchain25% UX/UI Design15% Web Design +2 services10% Branding10% Low/No Code DevelopmentSee all 15 projectsKalapa Design Studio is a distinguished design firm specializing in Blockchain Solutions, including Distributed Ledger Development and Smart Contract Development. Nearly 100% of reviewers emphasize their exceptional project management, timely delivery, and user-centric approach. Clients particularly appreciate their ownership mindset and the seamless integration of Web3 technologies.
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$10,000+$100 - $149 / hr10 - 49Denver, CO
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40% Blockchain14% Web Design13% Branding +3 services11% Mobile App Development11% UX/UI Design11% Web DevelopmentSee all 1 projectsIdeas By Nature is a blockchain consulting firm specializing in project discovery, blockchain architecture, and creative design solutions. They received 100% positive feedback, with clients praising their attention to detail, creativity, and effective project management. Clients appreciated their ability to meet deadlines and contribute to successful funding acquisition.
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$10,000+$25 - $49 / hr50 - 249San Francisco, CA
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30% Blockchain25% AI Development25% AR/VR Development +1 service20% Mobile App DevelopmentSee all 4 projectsZensoft.io is a versatile software development company specializing in web and mobile app development, including backend and frontend solutions. Across their reviews, 100% of clients commend their technical expertise, impressive project management, and commitment to quality work. Clients frequently highlight Zensoft.io's ability to integrate seamlessly into their teams and adapt to changing project needs, reflecting their professional and responsive approach.
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$25,000+$25 - $49 / hr10 - 49Naperville, IL
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20% Blockchain20% Mobile App Development10% API Development +5 services10% AR/VR Development10% Application Management & Support10% IoT Development10% Low/No Code Development10% Web DesignSee all 3 projectsMeta App Designs is a mobile app development company known for their expertise in creating user-friendly applications for both Android and iOS platforms. Their reviews highlight a 100% client satisfaction rate, emphasizing their strong project management and adherence to deadlines, along with their impressive ability to blend creativity and functionality in their designs. Clients appreciate their commitment to client satisfaction and value alignment.
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$10,000+$25 - $49 / hr50 - 249Franklin, TN
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25% Blockchain25% E-Commerce Development25% Web Design +1 service25% Web DevelopmentSee all 6 projectsWe Can Develop It is a versatile technology company specializing in Blockchain Development and Web Design services. The reviews consistently highlight their exceptional project management, timely deliverables, and cost-effective solutions. Notably, 100% of clients emphasize their expertise in blockchain technology and personalized, innovative solutions, contributing significantly to project success and client satisfaction.
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$25,000+$150 - $199 / hr50 - 249Wexford, PA
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10% Blockchain20% Custom Software Development20% Mobile App Development +4 services20% UX/UI Design10% AR/VR Development10% IoT Development10% Wearable App DevelopmentSee all 6 projectsOpenArc, LLC. is a technology solutions company specializing in custom software development, user interface design, and virtual reality training experiences. Across their reviews, they are consistently praised for exemplary project management, communication, and dedication to understanding clients' unique needs, with 100% of reviewers noting their effective communication and organizational skills. The company's client-focused approach and expertise in diverse technological areas make them a trusted partner for complex and specialized projects.
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$5,000+$100 - $149 / hr2 - 9Atlanta, GA
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20% Blockchain30% Mobile App Development20% Custom Software Development +4 services10% AI Development10% Web Design5% API Development5% Web DevelopmentSee all 6 projectsMetaseed Labs is a Blockchain Development company specializing in Smart Contract Development, Decentralized Application (DApp) Development, and Crypto Application Development. Their reviews reflect a 100% positive sentiment, highlighting their expertise in blockchain technology, responsiveness, and effective communication. Clients commend their ability to deliver projects on time, with strong alignment to company values and an exceptional culture fit.
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$50,000+$200 - $300 / hr2 - 9Austin, TX
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100% BlockchainSee all 2 projectsAktaryTech offers services in Blockchain Development, Cryptocurrency Development, and Smart Contract Development, specializing in ideating blockchain solutions and co-developing web3 infrastructure. Reviews highlight their robust consultancy, high ratings, and effective project management, emphasizing their dedication to startups, timely delivery, and minimal reliance on external support. Clients appreciate their passion and comprehensive partnership approach.
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$25,000+$150 - $199 / hr50 - 249Meridian, ID
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10% Blockchain30% Custom Software Development30% Mobile App Development +2 services20% UX/UI Design10% IT Strategy ConsultingSee all 4 projectsVentive is a multifaceted digital agency specializing in web and mobile app development, marketing automation, and custom CRM solutions. Across their reviews, 100% of clients praise their project management and technical capabilities, highlighting their responsiveness and innovative problem-solving. Clients appreciate Ventive's commitment to delivering complex projects on time and within budget, though some suggest improved initial scoping meetings for clearer project understanding.
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$25,000+$50 - $99 / hr50 - 249Northbrook, IL
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35% Blockchain20% Mobile App Development15% Web Development +3 services10% AI Development10% Custom Software Development10% IT Strategy ConsultingSee all 16 projectsConsider It Done Technologies specializes in Blockchain Development, excelling in Cryptocurrency Development, Smart Contract Development, and Decentralized Application Development. They are commended for their strong technical skills, timely delivery, and clear communication. Notably, 100% of reviews highlight their ability to meet deadlines and align with business goals, with 67% emphasizing their innovative problem-solving approach.
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$50,000+$25 - $49 / hr50 - 249League City, TX
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40% Blockchain30% AI Development18% Low/No Code Development +4 services5% AI Consulting5% Generative AI1% Custom Software Development1% Web DevelopmentSee all 2 projectsnextChainX is a Blockchain Development company renowned for its expertise in Smart Contract Development and solutions within blockchain technology. The company boasts a 100% positive feedback rate, with 50% of reviewers highlighting exceptional project management and communication skills. Clients appreciate nextChainX for delivering seamless user experiences and innovative blockchain solutions, aligning closely with client needs and expectations.
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$25,000+$25 - $49 / hr10 - 49Falls Church, VA
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15% Blockchain35% Mobile App Development25% Custom Software Development +1 service25% Web DevelopmentSee all 10 projectsOakTree Apps is a versatile mobile app development company, specializing in both Android and iOS platforms. The company is praised for its technical competence, exceptional project management, and strong communication skills, with 100% of reviews highlighting their ability to meet deadlines and exceed expectations. Clients commend their adaptability and problem-solving capabilities, making OakTree Apps a reliable choice for complex development projects.
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$5,000+$50 - $99 / hr10 - 49Alpharetta, GA
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20% Blockchain80% AR/VR DevelopmentSee all 4 projectsCaptivatar is a leading AR development company with a focus on creating innovative and interactive experiences. They are highly praised for their effective communication, responsiveness, and ability to deliver projects within budget and on time. Notably, 100% of reviewers commend their proactive approach and creative problem-solving skills, with no areas of improvement mentioned.
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$5,000+$50 - $99 / hr10 - 49Dover, DE
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25% Blockchain35% Custom Software Development20% AI Development +2 services10% AI Agents10% Web DevelopmentSee all 2 projectsUnity Space is a proficient software engineering company specializing in building and managing high-quality software features, DevOps, and custom enterprise integration projects. They receive outstanding feedback, with clients noting their timely, scalable, and stable code delivery. Approximately 100% of reviewers commend their project management, diligence, and creativity, highlighting Unity Space as a reliable partner that aligns well with client values.
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$10,000+$50 - $99 / hr50 - 249New York, NY
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15% Blockchain20% AI Development20% Custom Software Development +3 services20% IT Staff Augmentation15% Mobile App Development10% E-Commerce DevelopmentSee all 15 projectsBitsclan IT Solutions offers services in Blockchain Development, including Node.js backend and frontend development, and integration with Cardano blockchain. The overall feedback highlights their strong technical expertise, responsive communication, and effective project management, with particular praise for their flexibility and customer service.
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$50,000+$150 - $199 / hr10 - 49Evanston, IL
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20% Blockchain30% Custom Software Development20% Web Development +3 services10% AI Consulting10% AI Development10% Mobile App DevelopmentSee all 6 projectsRed Squirrel Technologies is a Blockchain Development company specializing in Smart Contract Development within Blockchain Technology. Their services have received overwhelmingly positive feedback, with 100% of reviewers highlighting their timely delivery and expertise in blockchain solutions. Clients particularly appreciate their unique insights and high-quality code delivery.
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List of the Top 15 United States Blockchain Development Companies
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$10,000+$50 - $99 / hr50 - 249Las Vegas, NV
Ability to deliver
39.6/40.020/20 Reviews10/10 Clients & Experience9.6/10 Market PresenceService focus
65% Blockchain35% Other -
$50,000+$50 - $99 / hr50 - 249New York, NY
Ability to deliver
37.5/40.018/20 Reviews9.9/10 Clients & Experience9.6/10 Market PresenceService focus
55% Blockchain45% Other -
$10,000+$25 - $49 / hr250 - 999Lauderdale-by-the-Sea, FL
Ability to deliver
36.9/40.019.8/20 Reviews10/10 Clients & Experience7.1/10 Market PresenceService focus
30% Blockchain70% Other -
$25,000+$50 - $99 / hr250 - 999Austin, TX
Ability to deliver
38/40.018.4/20 Reviews10/10 Clients & Experience9.6/10 Market PresenceService focus
20% Blockchain80% Other -
$1,000+$25 - $49 / hr50 - 249Sunnyvale, CA
Ability to deliver
32.7/40.017.8/20 Reviews9.4/10 Clients & Experience5.5/10 Market PresenceService focus
90% Blockchain10% Other -
$25,000+$25 - $49 / hr250 - 999New York, NY
Ability to deliver
39.6/40.019.6/20 Reviews10/10 Clients & Experience10/10 Market PresenceService focus
10% Blockchain90% Other -
$10,000+$50 - $99 / hr50 - 249Los Angeles, CA
Ability to deliver
38.2/40.018.4/20 Reviews10/10 Clients & Experience9.8/10 Market PresenceService focus
20% Blockchain80% Other -
$25,000+$100 - $149 / hr50 - 249Los Angeles, CA
Ability to deliver
37/40.018.4/20 Reviews10/10 Clients & Experience8.6/10 Market PresenceService focus
25% Blockchain75% Other -
$10,000+$50 - $99 / hr10 - 49Chandler, AZ
Ability to deliver
33.2/40.016.4/20 Reviews9.6/10 Clients & Experience7.3/10 Market PresenceService focus
50% Blockchain50% Other -
$5,000+$25 - $49 / hr250 - 999Pembroke Pines, FL
Ability to deliver
30/40.016.2/20 Reviews8.4/10 Clients & Experience5.5/10 Market PresenceService focus
100% Blockchain -
$50,000+$25 - $49 / hr1,000 - 9,999Houston, TX
Ability to deliver
35.4/40.017.4/20 Reviews8.4/10 Clients & Experience9.6/10 Market PresenceService focus
10% Blockchain90% Other -
$50,000+$150 - $199 / hr10 - 49San Francisco, CA
Ability to deliver
35/40.017/20 Reviews10/10 Clients & Experience8/10 Market PresenceService focus
25% Blockchain75% Other -
$50,000+$50 - $99 / hr10 - 49Chapel Hill, NC
Ability to deliver
32.9/40.016.8/20 Reviews9.8/10 Clients & Experience6.4/10 Market PresenceService focus
35% Blockchain65% Other -
$50,000+$50 - $99 / hr10 - 49Langhorne, PA
Ability to deliver
35.6/40.017.4/20 Reviews10/10 Clients & Experience8.2/10 Market PresenceService focus
15% Blockchain85% Other -
$25,000+$150 - $199 / hr10 - 49Palm Beach Gardens, FL
Ability to deliver
36.4/40.018/20 Reviews10/10 Clients & Experience8.4/10 Market PresenceService focus
10% Blockchain90% Other -
$25,000+$50 - $99 / hr10 - 49New York, NY
Ability to deliver
32.2/40.015.8/20 Reviews8.1/10 Clients & Experience8.3/10 Market PresenceService focus
35% Blockchain65% Other -
$100,000+$100 - $149 / hr50 - 249New Orleans, LA
Ability to deliver
35.8/40.016/20 Reviews10/10 Clients & Experience9.8/10 Market PresenceService focus
10% Blockchain90% Other -
$10,000+$150 - $199 / hr50 - 249Boca Raton, FL
Ability to deliver
35.4/40.016.4/20 Reviews10/10 Clients & Experience9/10 Market PresenceService focus
10% Blockchain90% Other -
$5,000+$50 - $99 / hr10 - 49Seattle, WA
Ability to deliver
35.1/40.016.6/20 Reviews10/10 Clients & Experience8.5/10 Market PresenceService focus
10% Blockchain90% Other -
$5,000+$50 - $99 / hr250 - 999Palo Alto, CA
Ability to deliver
33.7/40.018/20 Reviews10/10 Clients & Experience5.7/10 Market PresenceService focus
10% Blockchain90% Other -
$5,000+$25 - $49 / hr50 - 249Dover, DE
Ability to deliver
26.3/40.014.8/20 Reviews5.9/10 Clients & Experience5.6/10 Market PresenceService focus
50% Blockchain50% Other -
$10,000+$100 - $149 / hr10 - 49Austin, TX
Ability to deliver
34/40.017/20 Reviews10/10 Clients & Experience7/10 Market PresenceService focus
12% Blockchain88% Other -
$10,000+$50 - $99 / hr10 - 49Raleigh, NC
Ability to deliver
34/40.015.8/20 Reviews8.8/10 Clients & Experience9.4/10 Market PresenceService focus
10% Blockchain90% Other -
$25,000+$50 - $99 / hr10 - 49Sunny Isles Beach, FL
Ability to deliver
31.5/40.016.2/20 Reviews9.2/10 Clients & Experience6/10 Market PresenceService focus
25% Blockchain75% Other -
$5,000+$25 - $49 / hr10 - 49Miami, FL
Ability to deliver
29.3/40.014.6/20 Reviews9.1/10 Clients & Experience5.6/10 Market PresenceService focus
35% Blockchain65% Other -
$25,000+$150 - $199 / hr2 - 9Berwyn, IL
Ability to deliver
29.3/40.016.2/20 Reviews8.2/10 Clients & Experience4.9/10 Market PresenceService focus
40% Blockchain60% Other -
$10,000+$100 - $149 / hr10 - 49Denver, CO
Ability to deliver
28.3/40.016.2/20 Reviews6.1/10 Clients & Experience6/10 Market PresenceService focus
40% Blockchain60% Other -
$10,000+$25 - $49 / hr50 - 249San Francisco, CA
Ability to deliver
29/40.016.2/20 Reviews7.3/10 Clients & Experience5.5/10 Market PresenceService focus
30% Blockchain70% Other -
$25,000+$25 - $49 / hr10 - 49Naperville, IL
Ability to deliver
31.5/40.016.4/20 Reviews8.3/10 Clients & Experience6.8/10 Market PresenceService focus
20% Blockchain80% Other -
$10,000+$25 - $49 / hr50 - 249Franklin, TN
Ability to deliver
29.8/40.015.2/20 Reviews10/10 Clients & Experience4.6/10 Market PresenceService focus
25% Blockchain75% Other
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