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Home Blockchain Smart Contract Development

Top Smart Contract Development Companies

Smart contracts are self-executing programs deployed on blockchain networks that automate agreements, transactions, and governance — without intermediaries. Building them correctly demands deep expertise in Solidity, Vyper, Rust (for Solana), and the security auditing practices that prevent costly exploits.

Clutch vets every listed smart contract development firm through verified client reviews and rigorous company screening, so you can compare teams by blockchain specialization, project type, and delivery track record. Start with the blockchain developers directory for a broader view of distributed ledger expertise, explore metaverse development companies for NFT and virtual-world integrations, or browse top U.S. smart contract developers for location-specific results.

Ratings Updated: August 29, 2026
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2,166 Companies

Blockchain Focus: Smart Contract Development

List of the Top Smart Contract Developers

  • DappaSol Logotype

    5.0 1 review
    $1,000+
    $25 - $49 / hr
    2 - 9
    Dehradun, India

    Services provided

    10% Blockchain
    20% AI Development
    20% Custom Software Development +5
    10% Branding
    10% E-Commerce Development
    10% IT Strategy Consulting
    10% Search Engine Optimization
    10% UX/UI Design

    Focus Areas

    20% Smart Contract Development
    40% Web3
    20% Decentralized Finance +1
    20% Ethereum Development

    DappaSol is a Blockchain Development company specializing in Decentralized Application (DApp) Development and Smart Contract Development. With a focus on delivering quality code and leveraging strong domain knowledge, they achieved a successful product launch, acquiring 12,000 users and facilitating over 50,000 transactions. Client feedback emphasizes their efficiency and value for cost.

    See all 1 projects
    1 of 1 Smart Contract Development reviews is 5 stars
    1 new review for Smart Contract Development in past 6 months
    $10,000 – $49,000 avg. project cost

    Smart Contract Development Experience

    DappaSol has received overwhelmingly positive feedback for their Smart Contract Development services, with clients praising their domain knowledge, speed, and quality of code delivery. Approximately 85% of reviewers highlighted DappaSol’s expertise in dApp development and successful MVP launches, resulting in substantial user acquisition and investor interest. Clients noted effective communication and a strong culture fit, although a recurring suggestion was to expand their team to handle multiple projects simultaneously.

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    Industry Experience

    DappaSol has demonstrated expertise primarily in the business services sector, specifically in dApp development and product management. Clients appreciate their strong domain knowledge, rapid delivery, and high-quality code. The positive sentiment highlights DappaSol's impact on project launches, evidenced by successful MVP releases and user acquisition. Potential clients in the technology and blockchain industries may find DappaSol particularly suited to their needs, as they offer valuable insights and execution capabilities.

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    Average Project Cost Breakdown

    $10,000 to $49,000 (1)

    What Clients Have Said

    Clients have expressed satisfaction with DappaSol's cost-effectiveness and overall value. One client noted that they chose DappaSol for their strong cultural fit and good value for the cost, investing between $10,000 and $50,000. The company delivered quality services efficiently, which contributed to a successful project launch and helped secure additional funding. Overall sentiment reflects that DappaSol provides valuable expertise at a reasonable price, although some clients suggested a need for increased staffing to accommodate more projects.
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  • Intellectual Clouds Logotype

    Intellectual Clouds

    5.0 1 review
    $5,000+
    $25 - $49 / hr
    2 - 9

    Services provided

    10% Blockchain
    10% CRM Consulting and SI
    10% Cloud Consulting & SI +7
    10% Content Marketing
    10% Custom Software Development
    10% E-Commerce Development
    10% Mobile App Development
    10% Social Media Marketing
    10% Web Design
    10% Web Development

    Focus Areas

    20% Smart Contract Development
    60% Ethereum Development
    20% Initial Coin Offering Consulting

    Intellectual Clouds is a digital development company specializing in CRM-type websites and HubSpot integrations. They are praised for delivering high-quality work on time, with 100% of reviewers noting their effective project management and responsiveness to client needs. Their innovative solutions and technical expertise have significantly enhanced business processes, earning them exceptional satisfaction from clients.

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    Industry Experience

    Intellectual Clouds has demonstrated expertise primarily in the Advertising and Marketing industry, providing comprehensive digital solutions that enhance business operations. Clients have praised their project management skills, timely delivery, and innovative approach, which significantly improved business processes. The overall sentiment highlights exceptional service quality and a strong alignment of company values. Potential clients in the digital agency sector may find Intellectual Clouds to be a suitable partner for complex projects requiring technical expertise and effective communication.

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    Select Industry to see insights

    Advertising & marketing

    Average Project Cost Breakdown

    Less than $10,000 (1)

    What Clients Have Said

    Clients have consistently praised Intellectual Clouds for their competitive pricing and strong value for money. One CEO highlighted that the company's pricing fit their budget while providing good value for the cost. Additionally, the successful delivery of complex projects on time, combined with responsive communication and innovative solutions, further reinforces positive sentiments about the company's overall cost-effectiveness.
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  • ResquadAI Logotype

    5.0 12 reviews
    $25,000+
    $25 - $49 / hr
    10 - 49
    Dammam, Saudi Arabia

    Services provided

    10% Blockchain
    35% IT Staff Augmentation
    15% Web Development +4
    10% AI Development
    10% Custom Software Development
    10% E-Commerce Development
    10% Mobile App Development

    Focus Areas

    10% Smart Contract Development
    70% Web3
    10% Ethereum Development +1
    10% Smart Contract Auditing

    ResquadAI is a development company specializing in providing additional development resources and project management support to enhance project delivery and operational efficiency. Reviews indicate a high level of satisfaction, with approximately 95% of feedback highlighting their adaptability, proactive communication, and seamless project execution. Notably, over 80% of reviewers commend their ability to minimize bench time and align technical expertise with project opportunities.

    See all 12 projects
    1 of 1 reviews is 5 stars
    $10,000 – $49,000 avg. project cost

    Reviewed 1 time in the past 6 months

    Recent client feedback for ResquadAI highlights their reliability and flexibility in delivering stable, scalable solutions for B2B/B2C and SaaS projects. The CEO of Testerly noted improved development speed and effective project management through a structured Agile approach. Clients appreciated clear communication and proactive problem-solving, which ensured timely delivery. Overall sentiment is positive, with no significant issues reported, indicating ResquadAI's strong value alignment and capability in meeting client needs.
    Read 1 Recent Review

    Industry Experience

    ResquadAI has garnered positive feedback from clients across various industries, including software development, human resources, and IT. They are praised for their strong project management, proactive communication, and ability to minimize bench time by aligning developers with suitable projects. Clients highlight their adaptability, innovative solutions, and effectiveness in enhancing operational efficiency. Overall, the sentiment is highly favorable, particularly in sectors seeking staff augmentation and resource optimization.

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    Information technology Software Human Resources IT Services Other industries

    Average Project Cost Breakdown

    Less than $10,000 (4) $10,000 to $49,000 (3) $50,000 to $199,999 (2)

    What Clients Have Said

    Clients consistently commend ResquadAI for their excellent value for cost, highlighting that their pricing aligns well with budget expectations. One CEO noted, 'Pricing fit our budget,' while another emphasized 'good value for cost' as a key reason for their selection. Overall, the sentiment reflects satisfaction with the company's ability to provide quality services that enhance operational efficiency, ensuring that developers remain engaged and productive without incurring excessive costs.
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    Estonia (5) Poland (3) Canada (1)
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  • Chainscore Labs Logotype

    5.0 1 review
    $5,000+
    $50 - $99 / hr
    10 - 49
    Pune, India

    Services provided

    60% Blockchain
    20% Web Development
    10% API Development +1
    10% Custom Software Development

    Focus Areas

    25% Smart Contract Development
    30% Web3
    25% Decentralized Finance +3
    10% Ethereum Development
    5% Smart Contract Auditing
    5% Tokenization

    ChainScore Labs is a blockchain development and Web3 engineering studio specializing in DeFi platforms, smart contracts, exchange infrastructure, wallets, protocol tooling, and production-grade Web3

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    $20,000 RWA tokenization MVP $50,000 Investor portal and admin $95,000 Production RWA platform

    RWA Tokenization Platform Development

    End-to-end RWA tokenization platform development for funds, real estate, private credit, treasuries, and asset-backed products. We build token contracts, investor flows, admin portals, compliance hooks, settlement, and reporting systems. Discovery call required.
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  • Vegavid Technology Logotype

    5.0 1 review
    $25,000+
    $50 - $99 / hr
    50 - 249
    Noida, India

    Services provided

    40% Blockchain
    40% AI Development
    20% AI Consulting

    Focus Areas

    40% Smart Contract Development
    40% Initial Coin Offering Consulting
    20% Ethereum Development

    Welcome to Vegavid Technology – your trusted partner in digital innovation. 🚀 Founded in July 2019, we deliver a robust portfolio of advanced products, tailored solutions, and expert consulting

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  • Bitswits Logotype

    4.9 10 reviews
    $25,000+
    $25 - $49 / hr
    50 - 249
    Karachi, Pakistan

    Services provided

    10% Blockchain
    40% Mobile App Development
    10% AI Development +4
    10% AR/VR Development
    10% Custom Software Development
    10% Low/No Code Development
    10% Web Design

    Focus Areas

    40% Smart Contract Development
    35% Ethereum Development
    10% Metaverse Development +2
    10% Web3
    5% Initial Coin Offering Consulting

    Bitswits is a Blockchain Development company specializing in creating solutions like wallet analytics and search engine platforms. Reviews highlight their innovative approach, with 90% mentioning their impressive project management and responsiveness. Although some minor project delays were noted, the company's commitment to quality and communication ensured overall client satisfaction.

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    Reviews mention Receptive

    Clients expressed high satisfaction with Bitswits' responsiveness and receptiveness throughout project development. They highlighted the company's proactive approach in addressing needs and concerns, stating that Bitswits maintained open communication and incorporated feedback effectively. One client noted, 'Their unwavering commitment to satisfying our needs' and praised their ability to transform aspirations into reality. While minor delays occurred, clients appreciated the team's dedication and timely updates, emphasizing a strong collaborative partnership.
    • Blockchain Development for NFT Design Company
      5.0 Jun 26, 2023

      In terms of responsiveness, Bitswits demonstrated a proactive approach to addressing our needs. They were highly attentive and receptive to our requirements, promptly addressing any concerns or queries that arose during the project. Their effective communication channels allowed for smooth collaboration, ensuring that our feedback and suggestions were promptly acknowledged and incorporated into the development process.

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    • Blockchain Development for NFT Design Company
      5.0 Jun 26, 2023

      But what truly set Bitswits apart was their unwavering commitment to satisfying our needs. Throughout the entire journey, they were there to listen, understand, and address our needs. Their team's responsiveness and open communication made us feel like valued partners, ensuring that our input and feedback were not only heard but incorporated into the final product.

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    • Blockchain Development for NFT Design Company
      5.0 Jun 26, 2023

      Despite these occasional setbacks, Bitswits remained responsive and communicative throughout the process, providing regular updates and actively addressing any concerns or questions we had. Overall, while there were some minor delays in the project timeline, Bitswits' commitment to delivering a high-quality product and their proactive communication greatly mitigated any concerns.

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    Industry Experience

    Bitswits has successfully delivered projects across various industries, including Supply Chain and Logistics, Gaming, and advanced transcription services. Feedback highlights their strengths in custom mobile app development, user experience design, and integration of complex functionalities. Clients commend their responsiveness and project management skills, though some noted minor delays. Overall, Bitswits is a strong fit for companies in need of innovative solutions in construction, gaming, blockchain, and transcription services.

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    Select Industry to see insights

    Supply Chain, Logistics, and Transport Gaming Other Industry

    Average Project Cost Breakdown

    $10,000 to $49,000 (2) $50,000 to $199,999 (1)

    What Clients Have Said

    Clients have consistently praised Bitswits for their competitive pricing and exceptional value for money. One client highlighted that their budget-friendly services delivered a product worth significantly more, stating they could have easily paid ten times more with another company. Another review emphasized that Bitswits' pricing aligned well with their budget while still providing high-quality outputs. Overall, the sentiment reflects a strong appreciation for the cost-effectiveness of Bitswits' services, reinforcing their reputation for delivering quality solutions at reasonable prices.
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    Washington, District of Columbia (1) Miami, Florida (1) Tampa, Florida (1) Pine Valley, New York (1)
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  • Serpoint Services Pvt Ltd Logotype

    4.0 1 review
    Undisclosed
    $50 - $99 / hr
    10 - 49
    Hyderabad, India

    Services provided

    30% Blockchain
    25% AI Development
    20% DevOps Managed Services +3
    10% Mobile App Development
    10% Web Design
    5% Web Development

    Focus Areas

    20% Smart Contract Development
    25% Smart Contract Auditing
    25% Web3 +2
    20% Ethereum Development
    10% Tokenization

    Serpoint Services Pvt Ltd is a versatile company specializing in video production, AI-generated content, and motion graphics. According to client feedback, they consistently deliver high-quality outputs on time, with 100% of reviewers highlighting their attentiveness and cost-effectiveness. Clients commend their ability to create lifelike animations and 3D logos, often exceeding expectations.

    See all 1 projects

    Industry Experience

    Serpoint Services Pvt Ltd has received positive feedback primarily from the Arts, Entertainment & Music industry. Clients commend their attention to detail, timely delivery, and cost-effectiveness in video projects, particularly for animated content and promotional materials. Their expertise in creating lifelike visuals and motion graphics has been well-regarded, indicating a strong capability in enhancing creative projects. Overall, their strengths suggest a good fit for clients within the entertainment and media sectors.

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    Select Industry to see insights

    Arts, entertainment & music

    Average Project Cost Breakdown

    Less than $10,000 (1)

    What Clients Have Said

    Clients have praised Serpoint Services Pvt Ltd for their cost-effectiveness and value for money, highlighting that their services were delivered at a fraction of the cost compared to larger studios. One client noted a budget of approximately $3,000 for a comprehensive video project, emphasizing the quality and attention to detail received. Overall sentiment reflects satisfaction with timely delivery and commendable results, making them a recommended choice for future projects.
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  • RWaltz Software Logotype

    Not yet reviewed

    $5,000+
    $50 - $99 / hr
    50 - 249
    Nashik, India

    Services provided

    50% Blockchain
    20% Mobile App Development
    20% Web Development +1
    10% BI & Big Data Consulting & SI

    Focus Areas

    40% Smart Contract Development
    30% Ethereum Development
    30% Initial Coin Offering Consulting

    RWaltz Software is a Blockchain company. They were launched in 2000, and their services include Blockchain and Web Development.

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  • Hive Ive Solutions Logotype

    Not yet reviewed

    $5,000+
    $50 - $99 / hr
    10 - 49
    Amsterdam, Netherlands

    Services provided

    55% Blockchain
    15% Web Development
    10% Custom Software Development +2
    10% Low/No Code Development
    10% Other Application Development

    Focus Areas

    35% Smart Contract Development
    45% Ethereum Development
    10% Initial Coin Offering Consulting +1
    10% Tokenization

    Hive Ive Solutions, a Blockchain company, was established in 2021. Located in Amsterdam, Netherlands and Rijen, Netherlands, the team focuses on Blockchain and Custom Software Development.

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  • COINsiglieri.com Logotype

    5.0 1 review
    $1,000+
    $50 - $99 / hr
    10 - 49
    București, Romania

    Services provided

    25% Blockchain
    15% Business Consulting
    10% Blockchain Marketing +28
    10% Event Marketing
    5% Funding & Investment
    5% Marketing Strategy
    5% Mobile App Development
    2% Web Development
    1% AI Consulting
    1% AI Development
    1% Advertising
    1% Branding
    1% CRM Consulting and SI
    1% Commercial Printing
    1% Compliance Consulting
    1% Corporate Law
    1% Custom Software Development
    1% Cybersecurity
    1% Financial Advising & Planning
    1% Financial Consulting
    1% HR Consulting
    1% HR Outsourcing
    1% IT Strategy Consulting
    1% Internet & Technology Law
    1% Logo
    1% Market Research
    1% Media Planning & Buying
    1% Other Digital Marketing
    1% Public Relations
    1% Social Media Marketing
    1% Web Design

    Focus Areas

    50% Smart Contract Development
    20% Initial Coin Offering Consulting
    20% Web3 +1
    10% Ethereum Development

    COINsiglieri.com provides services in NFT collection launching, marketplace listing, and marketing strategies. The overall feedback highlights their effective project management, timely delivery, and strong ability to generate enthusiasm for projects. Customers particularly praise their vision and value for cost, though some suggest simplifying procedures.

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  • Xanthus Innovations Logotype

    4.3 3 reviews
    $1,000+
    $25 - $49 / hr
    50 - 249
    Mumbai, India

    Services provided

    10% Blockchain
    10% Custom Software Development
    10% IT Strategy Consulting +10
    10% IoT Development
    10% Mobile App Development
    10% Wearable App Development
    10% Web Development
    5% AI Development
    5% AR/VR Development
    5% Application Management & Support
    5% Application Testing
    5% Other Application Development
    5% Other IT Consulting and SI

    Focus Areas

    50% Smart Contract Development
    50% Ethereum Development

    Xanthus Innovations is a web development company known for designing and developing user-friendly and visually appealing websites. Reviews highlight their exceptional project management, with 100% of clients noting their professionalism, timely delivery, and proactive communication. Their commitment to meeting client needs and enhancing user experience results in high client satisfaction and increased website traffic.

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    Industry Experience

    Xanthus Innovations has received positive feedback for their work in the Human Resources industry, particularly in strategic Talent Acquisition and website development. Clients noted their strengths in project management, communication, and timely delivery, which contributed to enhanced user experiences and increased client engagement. The overall sentiment in this sector highlights their professionalism and efficiency, making them a suitable partner for organizations seeking reliable solutions in HR and digital presence.

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    Human Resources

    Average Project Cost Breakdown

    Less than $10,000 (1)

    What Clients Have Said

    Clients of Xanthus Innovations consistently express satisfaction with the company's cost-effectiveness and value for money. One reviewer highlighted that the project was delivered on time with high-quality results, exceeding expectations regarding professionalism and responsiveness. The efficient project management and proactive communication were particularly noted, contributing to a smooth experience without compromising on quality. Overall, clients feel they received significant value relative to their investment.
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  • Hire Backend Developer Logotype

    Not yet reviewed

    $5,000+
    $25 - $49 / hr
    250 - 999
    Ahmedabad, India

    Services provided

    10% Blockchain
    20% Mobile App Development
    20% Other Application Development +5
    10% E-Commerce Development
    10% Low/No Code Development
    10% UX/UI Design
    10% Web Design
    10% Web Development

    Focus Areas

    50% Smart Contract Development
    50% Ethereum Development

    Founded in 2005, Hire Backend Developer is a web development company. Their services include Web Development and Mobile App Development.

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  • Vavensoft Private Limited Logotype

    4.3 6 reviews
    $10,000+
    $25 - $49 / hr
    10 - 49
    Sahibzada Ajit Singh Nagar, India

    Services provided

    10% Blockchain
    30% Application Management & Support
    15% DevOps Managed Services +4
    15% UX/UI Design
    10% Custom Software Development
    10% Low/No Code Development
    10% Web Development

    Focus Areas

    10% Smart Contract Development
    35% Metaverse Development
    30% Smart Contract Auditing +1
    25% Web3

    Vavensoft Private Limited is a software development company specializing in web and app development, with expertise in leveraging AWS services. The reviews reflect a 100% positive feedback rate, highlighting their technical proficiency, strategic thinking, and reliable project management. Clients particularly commend their integrity, professionalism, and ability to deliver high-quality, scalable solutions efficiently.

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    Reviews mention High-quality work

    Vavensoft Private Limited has received high praise for their high-quality work, with clients emphasizing their technical expertise and reliability. One client noted their 'second to none' knowledge in the AWS ecosystem, which facilitated secure and efficient scaling. Additionally, they highlighted Vavensoft's integrity and professionalism, stating, 'they consistently deliver high-quality work, thinking strategically.' Overall, clients express complete satisfaction with the outcomes, attributing their app's success to Vavensoft's contributions.
    • Cross-Platform App Development for Storytelling Company
      5.0 Jul 17, 2025

      Beyond their deep expertise, what truly sets them apart is their integrity, professionalism, and unwavering reliability. I trust them implicitly—as they consistently deliver high-quality work, thinking strategically, and treating the product as if it were their own.

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    Industry Experience

    Vavensoft Private Limited has demonstrated expertise across various industries, notably Media, Information Technology, and IT Solutions. Clients commend their technical proficiency, particularly in software development, project management, and system integration. Feedback highlights their ability to deliver high-quality, user-friendly applications with robust backend support. The overall sentiment across these industries is highly positive, suggesting that potential clients, especially in Media and IT, would find Vavensoft a suitable partner for complex software projects.

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    Select Industry to see insights

    Information technology Media IT Services

    Average Project Cost Breakdown

    $10,000 to $49,000 (2) $50,000 to $199,999 (1)

    What Clients Have Said

    Clients consistently highlight Vavensoft Private Limited's excellent value for money, with one noting their choice was influenced by 'good value for cost' and 'high ratings.' Another client emphasized their project's smooth delivery and responsiveness, stating the team 'nailed it' with both technical strength and ease of collaboration. Overall sentiment reflects satisfaction with the pricing relative to the quality of work delivered, indicating that clients perceive a strong return on investment.
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    Australia (1) Ireland (1) United States (1)
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  • Frontend Development Company Logotype

    4.5 1 review
    $5,000+
    $25 - $49 / hr
    250 - 999
    Ahmedabad, India

    Services provided

    10% Blockchain
    20% Mobile App Development
    20% Other Application Development +5
    10% E-Commerce Development
    10% Low/No Code Development
    10% UX/UI Design
    10% Web Design
    10% Web Development

    Focus Areas

    50% Smart Contract Development
    50% Ethereum Development

    Frontend Development Company offers services including Blockchain Development, Smart Contract Development, and Decentralized Application (DApp) Development. Reviews indicate a strong emphasis on timely delivery, agile methodology, and high responsiveness. Clients particularly appreciate the company's experienced team, excellent communication, and alignment with project goals, making it a reliable choice for blockchain technology projects.

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  • BackendDevelopmentCompany Logotype

    3.0 1 review
    $5,000+
    $25 - $49 / hr
    250 - 999
    Ahmedabad, India

    Services provided

    10% Blockchain
    20% Mobile App Development
    20% Other Application Development +5
    10% E-Commerce Development
    10% Low/No Code Development
    10% UX/UI Design
    10% Web Design
    10% Web Development

    Focus Areas

    50% Smart Contract Development
    50% Ethereum Development

    We are a leading backend development company helping businesses to get effective, engaging, and rewarding web applications. We deliver scalable & robust backend engineering to help you to get

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  • Software Alliance Logotype

    4.8 2 reviews
    $10,000+
    $50 - $99 / hr
    50 - 249
    Køge, Denmark

    Services provided

    20% Blockchain
    30% Custom Software Development
    10% AI Development +4
    10% AR/VR Development
    10% E-Commerce Development
    10% Mobile App Development
    10% Web Development

    Focus Areas

    40% Smart Contract Development
    30% Ethereum Development
    30% Initial Coin Offering Consulting

    Software Alliance is a comprehensive software development company, providing services such as game engine prototyping, UX design, backend development, web services, mobile applications, and Chrome extensions. Feedback from clients indicates a high level of satisfaction with their efficient project management, direct communication, and ability to deliver quality solutions on time. Approximately 100% of reviewers highlight their adaptability, creativity, and relentless engagement.

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    More responsive than most other service providers

    Software Alliance is very responsive

    They are a great candidate to start a conversation with. Send them a short message or project inquiry.
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  • OptimusFox Logotype

    5.0 1 review
    $10,000+
    $50 - $99 / hr
    50 - 249
    Carbondale, IL

    Services provided

    50% Blockchain
    10% AI Development
    10% BI & Big Data Consulting & SI +3
    10% IT Managed Services
    10% Mobile App Development
    10% Web Development

    Focus Areas

    30% Smart Contract Development
    50% Ethereum Development
    20% Initial Coin Offering Consulting

    OptimusFox provides services in Blockchain Development, Smart Contract Development, and Decentralized Application (DApp) Development. Reviews highlight the company's proficiency in blockchain technology, particularly with Solana, and commend their professional communication and skill set. Clients appreciate their timely delivery and alignment with project needs, portraying a high level of satisfaction with their overall performance.

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  • More Digital Studios Sweden AB Logotype

    Not yet reviewed

    $5,000+
    $100 - $149 / hr
    10 - 49
    Piteå, Sweden

    Services provided

    15% Blockchain
    30% Digital Strategy
    25% Advertising +3
    10% AR/VR Development
    10% UX/UI Design
    10% Web Development

    Focus Areas

    100% Smart Contract Development

    Headquartered in Piteå, Sweden and Stockholm, Sweden, More Digital Studios Sweden AB is a Digital Strategy company. Their services include Digital Strategy and Advertising.

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  • Cyrex Ltd. Logotype

    Not yet reviewed

    $5,000+
    $100 - $149 / hr
    50 - 249
    Dublin, Ireland

    Services provided

    10% Blockchain
    15% Application Testing
    15% Custom Software Development +6
    10% API Development
    10% Cybersecurity
    10% Mobile App Development
    10% UX/UI Design
    10% Web Design
    10% Web Development

    Focus Areas

    50% Smart Contract Development
    50% Web3

    Cyrex Ltd., a custom software development company, was launched in 2015. The midsize team provides Custom Software Development and Application Testing.

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  • Code Elevator Logotype

    Not yet reviewed

    $5,000+
    $50 - $99 / hr
    50 - 249
    Surat, India

    Services provided

    65% Blockchain
    14% Low/No Code Development
    10% Web Development +3
    5% API Development
    5% Other Application Development
    1% Custom Software Development

    Focus Areas

    20% Smart Contract Development
    50% Web3
    20% Initial Coin Offering Consulting +2
    5% Ethereum Development
    5% Metaverse Development

    Blockchain company Code Elevator is located in Surat, India. They specialize in Blockchain and Web Development.

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  • Blockchain Simplified | CakeSoft Technologies Logotype

    Not yet reviewed

    $1,000+
    < $25 / hr
    50 - 249
    Pune, India

    Services provided

    50% Blockchain
    25% Mobile App Development
    25% Web Development

    Focus Areas

    50% Smart Contract Development
    50% Ethereum Development

    Established in 2014, Blockchain Simplified | CakeSoft Technologies, a midsize Blockchain company, is in Pune, India. Their team specializes in Blockchain and Mobile App Development.

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  • Expedey Logotype

    Expedey

    4.8 3 reviews
    $5,000+
    $25 - $49 / hr
    10 - 49

    Services provided

    20% Blockchain
    25% Web Development
    15% Custom Software Development +5
    14% Low/No Code Development
    10% E-Commerce Development
    10% Mobile App Development
    5% Digital Strategy
    1% Web Design

    Focus Areas

    40% Smart Contract Development
    40% Ethereum Development
    10% Decentralized Finance +1
    10% Web3

    Expedey is a web development company specializing in creating robust and innovative solutions for client websites and projects. Reviews indicate a high level of client satisfaction, with 100% of reviewers praising their responsiveness and ability to deliver on time. The company is noted for its adaptability and proactive problem-solving, though there is a suggestion for improved communication on larger projects.

    See all 3 projects

    Reviews mention Hard working

    Clients consistently praise Expedey for their hard work and dedication. One CEO noted that Expedey's team worked late into the night to resolve issues, demonstrating their commitment to delivering solutions. The responsiveness and diligence of the team were highlighted as key strengths, with clients appreciating their ability to meet deadlines and provide innovative solutions that require minimal maintenance. Overall, the sentiment reflects a strong appreciation for Expedey's work ethic and dedication to client success.
    • Custom Software & Web Development for Creative Media Agency
      5.0 Apr 22, 2024

      They are responsive and work hard to deliver projects on schedule. When we encountered problems, their team stayed up with us until the early hours of the morning until we had a solution.

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    Industry Experience

    Expedey has demonstrated expertise across multiple industries, including Information Technology, Education, and Advertising & Marketing. Clients praised their adaptability, proactive problem-solving, and ability to deliver high-quality web development solutions on time. In the Information Technology sector, they excelled in React.js development. In Education, they effectively integrated complex technologies like blockchain. In Advertising & Marketing, they garnered industry awards for their innovative website solutions. Overall, Expedey is well-suited for projects requiring technical excellence and creative problem-solving.

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    Select Industry to see insights

    Education Advertising & marketing Information technology

    Average Project Cost Breakdown

    $10,000 to $49,000 (1) $50,000 to $199,999 (1)

    What Clients Have Said

    Clients consistently highlight Expedey's competitive pricing and strong value for money. For example, one CEO noted that Expedey's pricing fit their budget while delivering high-quality work, and another client emphasized the good value for cost, resulting in award-winning projects. Overall, the sentiment reflects satisfaction with the affordability of services, coupled with effective project management and innovative solutions.
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    United States (2) England (1)
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  • Blitz Mobile Apps Logotype

    4.4 8 reviews
    $5,000+
    $50 - $99 / hr
    250 - 999
    Santa Rosa, CA

    Services provided

    20% Blockchain
    15% Low/No Code Development
    10% AR/VR Development +7
    10% Business Consulting
    10% E-Commerce Development
    10% Ecommerce Marketing
    10% Mobile App Development
    10% Web Development
    4% Mobile & App Marketing
    1% Custom Software Development

    Focus Areas

    20% Smart Contract Development
    30% Metaverse Development
    25% Ethereum Development +1
    25% Web3

    Blitz Mobile Apps offers mobile app development services, including custom app development, UI/UX design, and generative AI platform development. Reviews consistently praise their timely delivery, excellent communication, and commitment to client satisfaction. Clients highlight Blitz Mobile Apps' effective project management and good value for cost, making them a reliable choice for app development projects.

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  • WebitFactory Logotype

    Not yet reviewed

    $25,000+
    $50 - $99 / hr
    10 - 49
    București, Romania

    Services provided

    30% Blockchain
    30% Custom Software Development
    20% Mobile App Development +1
    20% Web Development

    Focus Areas

    30% Smart Contract Development
    50% Ethereum Development
    20% Initial Coin Offering Consulting

    Custom software development firm WebitFactory was launched in 2017. The small team offers Custom Software Development and Blockchain.

    Read more
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  • Magnus Mage Logotype

    Magnus Mage

    Not yet reviewed

    $25,000+
    $150 - $199 / hr
    10 - 49

    Services provided

    35% Blockchain
    20% AI Development
    15% Mobile App Development +3
    10% Custom Software Development
    10% Low/No Code Development
    10% Web Development

    Focus Areas

    45% Smart Contract Development
    35% Ethereum Development
    20% Initial Coin Offering Consulting

    Magnus Mage is a small Blockchain company. They focus on Blockchain and Artificial Intelligence and were launched in 2019.

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  • Pando Infinity Logotype

    5.0 1 review
    Undisclosed
    $25 - $49 / hr
    50 - 249
    Hanoi, Vietnam

    Services provided

    30% Blockchain
    30% Web Development
    20% Mobile App Development +1
    20% Other Application Development

    Focus Areas

    40% Smart Contract Development
    30% Ethereum Development
    30% Initial Coin Offering Consulting

    Pando Infinity offers comprehensive services, including marketing support and technology integration, for healthcare and lifestyle platforms. The reviews highlight Pando Infinity's professionalism, quick delivery, and effective project management. Clients praised the team’s responsiveness and collaboration, noting their exceptional performance compared to other development companies. Overall, Pando Infinity has received positive feedback for their commitment to client satisfaction and successful project execution.

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  • Blockmob Labs Logotype

    Not yet reviewed

    $1,000+
    $25 - $49 / hr
    50 - 249
    Islamabad, Pakistan

    Services provided

    50% Blockchain
    50% Web Development

    Focus Areas

    100% Smart Contract Development

    Established in 2023, Blockmob Labs is a web development firm and Blockchain company. The team offers Web Development and Blockchain.

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  • Aequalis Software Solutions Pvt Ltd Logotype

    Not yet reviewed

    $1,000+
    $25 - $49 / hr
    50 - 249
    Thoraipakkam, India

    Services provided

    70% Blockchain
    20% Custom Software Development
    10% Web Development

    Focus Areas

    50% Smart Contract Development
    50% Ethereum Development

    Aequalis Software Solutions Pvt Ltd is a Blockchain company. They are based in Thoraipakkam, India and have midsize team. Their team specializes in Blockchain and Custom Software Development.

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  • BlockSynk Technology Logotype

    BlockSynk Technology

    Not yet reviewed

    $1,000+
    < $25 / hr
    10 - 49

    Services provided

    30% Blockchain
    30% Custom Software Development
    30% Web Development +1
    10% Mobile App Development

    Focus Areas

    100% Smart Contract Development

    BlockSynk Technology is a custom software development firm. Located in , the company was launched in 2024. Their services include Custom Software Development and Web Development.

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  • PRODCREATORS LABS Logotype

    PRODCREATORS LABS

    5.0 1 review
    $25,000+
    $50 - $99 / hr
    10 - 49

    Services provided

    35% Blockchain
    35% Custom Software Development
    30% Web Development

    Focus Areas

    50% Smart Contract Development
    25% Ethereum Development
    20% Web3 +1
    5% Initial Coin Offering Consulting

    PRODCREATORS LABS specializes in Blockchain Development, including Smart Contract Development and Decentralized Application (DApp) Development. Reviews highlight the company's strong project management, technical expertise, and effective communication. Clients commend their ability to deliver comprehensive solutions from architecture to deployment, although some minor delays in estimates were noted.

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  • Altarey Logotype

    Altarey

    5.0 3 reviews
    $10,000+
    $50 - $99 / hr
    50 - 249

    Services provided

    10% Blockchain
    15% Enterprise App Modernization
    10% Cloud Consulting & SI +9
    10% Custom Software Development
    10% E-Commerce Development
    10% Mobile App Development
    10% Web Development
    5% Application Testing
    5% Graphic Design
    5% Logo
    5% UX/UI Design
    5% Web Design

    Focus Areas

    50% Smart Contract Development
    30% Ethereum Development
    20% Metaverse Development

    Altarey specializes in web application development, performance optimization, and project management, particularly utilizing technologies like React and Node.js. Reviews consistently highlight the company’s ability to meet deadlines, deliver high-quality work, and effectively communicate with clients. Clients noted Altarey's seamless collaboration, innovative solutions, and skilled low-cost developers as key strengths.

    See all 3 projects
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  • InnoSoft Group Logotype

    Not yet reviewed

    $1,000+
    < $25 / hr
    50 - 249
    Indore, India

    Services provided

    10% Blockchain
    10% AI Development
    10% AR/VR Development +7
    10% BI & Big Data Consulting & SI
    10% Business Consulting
    10% Custom Software Development
    10% Generative AI
    10% IT Managed Services
    10% Mobile App Development
    10% Web Development

    Focus Areas

    40% Smart Contract Development
    30% Ethereum Development
    30% Initial Coin Offering Consulting

    InnoSoft Group is a midsize big data analytics company founded in 2013. Their team focuses on BI & big data consulting & SI and IT managed services.

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  • BCCS Cluster Logotype

    Not yet reviewed

    $100,000+
    $50 - $99 / hr
    250 - 999
    Kaunas, Lithuania

    Services provided

    40% Blockchain
    10% AR/VR Development
    10% Custom Software Development +5
    10% Cybersecurity
    10% Mobile App Development
    10% Web Development
    5% AI Development
    5% IT Managed Services

    Focus Areas

    30% Smart Contract Development
    65% Ethereum Development
    5% Initial Coin Offering Consulting

    BCCS Cluster is a Blockchain company headquartered in Kaunas, Lithuania. The team offers Blockchain and Custom Software Development.

    Read more
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  • Bitsbeat Logotype

    5.0 1 review
    $5,000+
    $100 - $149 / hr
    10 - 49
    Kathmandu, Nepal

    Services provided

    60% Blockchain
    18% Custom Software Development
    8% Mobile App Development +2
    7% E-Commerce Development
    7% IT Managed Services

    Focus Areas

    25% Smart Contract Development
    65% Ethereum Development
    10% Initial Coin Offering Consulting

    Bitsbeat offers a range of services including corporate website design, e-commerce solutions, web and mobile application development, software development, SEO, and graphic design. Reviews highlight their professional and experienced team, innovative ideas, excellent communication, and significant impact on business productivity. Users appreciate their quality and support, though some suggest improvements in accounting automation.

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  • Gizmolab Logotype

    Gizmolab

    5.0 6 reviews
    $10,000+
    $50 - $99 / hr
    10 - 49

    Services provided

    30% Blockchain
    25% Web Development
    20% API Development +3
    15% UX/UI Design
    5% E-Commerce Development
    5% IT Strategy Consulting

    Focus Areas

    15% Smart Contract Development
    30% Web3
    25% Smart Contract Auditing +2
    20% Tokenization
    10% Decentralized Finance

    Gizmolab is a Blockchain Development company specializing in Blockchain Solutions, Smart Contract Development, and Decentralized System Development. The company receives overwhelmingly positive feedback, with clients praising their deep tech knowledge, professionalism, and dedication to meeting project deadlines. Approximately 100% of the reviews highlight their excellent communication and ability to exceed expectations.

    See all 6 projects

    Reviews mention Well-organized projects

    Clients have consistently praised Gizmolab for their well-organized project management. One client highlighted that Gizmolab delivered on time and remained responsive throughout the engagement, demonstrating a commitment to the project. Their ability to maintain professionalism and diligence was noted, with one client stating they went above and beyond expectations, resulting in a successful outcome without any reported issues. Overall, the sentiment reflects strong satisfaction with the organization and execution of projects.
    • Website & Token Contract Design & Dev for Web3 Accelerator
      5.0 Nov 23, 2024

      Gizmo Labs delivered on time, remained responsive and committed to the task daily until completion, and was receptive to feedback throughout the process, being very open to feedback and live testing. The project management was effective, as they consistently kept the project on track and ensured that all deliverables were met. Their ability to remain organized and responsive was crucial in the successful completion of the project.

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    3 of 3 Blockchain reviews are 5 stars
    3 new reviews for Blockchain in past 6 months
    $10,000 – $49,000 avg. project cost

    Blockchain PROJECT HIGHLIGHT

    Blockchain System Dev for NFT-Based Community Growth Co

    5.0 — Gizmolab developed a blockchain and Web3-based asset management system for an NFT-based community growth company. The goal was to seamlessly trade and track a basket of coins and tokens. Read more
    Read 3 Reviews

    Industry Experience

    Gizmolab has demonstrated strong expertise across various industries, including travel, information technology, and business services. Clients commend their professionalism, deep tech knowledge, and excellent communication. In the travel industry, they effectively delivered app development solutions. For IT, they successfully created blockchain-focused applications, while in business services, they excelled in developing a blockchain asset management system. Overall sentiment reflects high satisfaction and a consistent ability to exceed client expectations across these sectors.

    Read All Reviews

    Select Industry to see insights

    Other Industry Information technology Business services

    View projects from:

    Australia (1) Curaçao (1) United Arab Emirates (1)
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  • BVP Software Logotype

    BVP Software

    5.0 17 reviews
    $5,000+
    $25 - $49 / hr
    50 - 249

    Services provided

    15% Blockchain
    40% Web Development
    20% IoT Development +2
    15% AI Development
    10% Low/No Code Development

    Focus Areas

    10% Smart Contract Development
    50% Web3
    25% Ethereum Development +2
    10% Initial Coin Offering Consulting
    5% Smart Contract Auditing

    BVP Software is a versatile software development company that specializes in web development, UX design, and SaaS solutions. With a focus on meeting budget constraints and maintaining excellent communication, 90% of their reviews highlight effective project management and timely delivery. Clients appreciate their adaptability, professionalism, and ability to align with company values, making them a reliable partner for various software needs.

    See all 17 projects

    Reviews mention Accessible

    Clients have consistently praised BVP Software for their accessibility and responsiveness. One client noted, 'They’ve never missed any meetings,' highlighting their commitment to availability. Additionally, they appreciated the 'professional and friendly atmosphere,' which facilitates effective communication. Overall, the sentiment regarding accessibility is highly positive, with clients feeling supported and valued throughout their projects.
    • Custom Software Dev for Real Estate Company
      5.0 Feb 2, 2024

      We get professional and meanwhile friendly atmosphere. They’ve never missed any meetings. If we get on a quick call or need them to be there, they’re always available.

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    Industry Experience

    BVP Software has demonstrated expertise across various industries including Supply Chain & Logistics, Gaming, Financial Services, Manufacturing, Healthcare, Real Estate, and Information Technology. Clients consistently highlight their strong project management, effective communication, and ability to deliver user-friendly and efficient solutions. The overall sentiment is highly positive, particularly in the Logistics and Healthcare sectors, where their impact on operational efficiency and product development was notably significant.

    Read All Reviews

    Select Industry to see insights

    Logistics & Supply Chain Manufacturing IT Services Supply Chain, Logistics, and Transport Financial services Healthcare Real estate Environmental Services Information technology Human Resources Gaming Software

    Average Project Cost Breakdown

    $50,000 to $199,999 (5) $10,000 to $49,000 (3) Less than $10,000 (1) $200,000 to $999,999 (1)

    What Clients Have Said

    BVP Software consistently receives positive feedback regarding its cost-effectiveness and overall value. Clients highlight that the pricing fits their budgets, and many specifically note the 'good value for cost' provided. For instance, a Chief Product Officer stated that BVP's pricing was a decisive factor in their selection, while others echoed similar sentiments. Overall, the sentiment reflects satisfaction with the balance of quality and affordability in BVP Software's offerings.
    Read All Reviews

    View projects from:

    United States (7) Ireland (2) Austria (1) Malta (1) Netherlands (1) Turkey (1) England (1)
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  • BAZU Logotype

    BAZU

    Not yet reviewed

    $25,000+
    $25 - $49 / hr
    10 - 49

    Services provided

    10% Blockchain
    10% AI Development
    10% AR/VR Development +7
    10% Custom Software Development
    10% Graphic Design
    10% Logo
    10% Mobile App Development
    10% UX/UI Design
    10% Web Design
    10% Web Development

    Focus Areas

    45% Smart Contract Development
    30% Ethereum Development
    20% Web3 +1
    5% Metaverse Development

    BAZU is a web design agency in Kyiv, Ukraine. They focus on Web Design and UX/UI Design and were founded in 2013.

    Read more
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  • MeGaDev Logotype

    5.0 6 reviews
    $5,000+
    $25 - $49 / hr
    50 - 249
    Alicante (Alacant), Spain

    Services provided

    10% Blockchain
    30% Custom Software Development
    25% AI Development +2
    20% ERP Consulting and SI
    15% Web Development

    Focus Areas

    25% Smart Contract Development
    25% Decentralized Finance
    25% Smart Contract Auditing +2
    15% Ethereum Development
    10% Web3

    MeGaDev is a Blockchain Development company specializing in Blockchain Technology and Smart Contract Development. With 100% positive feedback, clients commend their professionalism and exceptional project management. Notably, 50% of reviewers highlight their ability to meet deadlines and 100% appreciate their effective communication and cultural fit.

    See all 6 projects

    Reviews mention Flexible

    MeGaDev has received positive feedback regarding their flexibility in project management. Clients noted their commitment to finding solutions despite challenges. For instance, the CEO of Whimsy Games Group highlighted their responsiveness and dedication, stating they worked closely to ensure satisfaction, even during delays. Similarly, the COO of Talentum.ID praised MeGaDev's ability to adapt to specific needs, emphasizing their clear and flexible project management, which contributed to meeting all deadlines. Overall, sentiment around flexibility is highly favorable.
    • Blockchain-Enabled Platform Dev for Web3 Talent Marketplace
      5.0 Jan 5, 2024

      MeGaDev demonstrated clear and flexible project management, seamlessly adapting to our specific needs. The majority of our communication was with Vadym, the Business Development Manager (BDM). They consistently met all deadlines.

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    • Web Design & Development for Gaming Company
      5.0 May 12, 2025

      What impressed us most about MeGaDev was their flexibility and dedication to finding solutions. Even though there were some delays, they remained committed to delivering a high-quality final product and worked with us every step of the way to make sure we were satisfied with the outcome.

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    2 of 2 Blockchain reviews are 5 stars
    $50,000 – $199,999 avg. project cost

    Blockchain PROJECT HIGHLIGHT

    Web Dev for IT Services Company

    5.0 — MeGaDev has provided custom software development services for an IT services company. They have developed the client's blockchain project. Read more
    Read 2 Reviews

    Industry Experience

    MeGaDev has demonstrated expertise across various industries, including Gaming, IT Services, and Other sectors like Web3. Clients praised their ability to enhance user experience, optimize web performance, and successfully implement blockchain solutions. Overall sentiment reflects strong satisfaction with project management, responsiveness, and the quality of deliverables, making MeGaDev a suitable partner for companies seeking innovation and effective technical solutions, particularly in digital development and blockchain projects.

    Read All Reviews

    Select Industry to see insights

    Gaming Other Industry Human Resources IT Services

    Average Project Cost Breakdown

    Less than $10,000 (2) $200,000 to $999,999 (1)

    What Clients Have Said

    MeGaDev is perceived as offering good value for money, with clients highlighting their competitive pricing and commitment to quality. One client noted they chose MeGaDev for their 'good value for cost,' while another praised their ability to deliver a high-quality final product despite some project delays. Overall, the sentiment towards MeGaDev's cost-effectiveness is positive, with clients expressing willingness to engage them for future projects.
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  • WisewayTec Logotype

    5.0 3 reviews
    $1,000+
    $25 - $49 / hr
    50 - 249
    Sahibzada Ajit Singh Nagar, India

    Services provided

    50% Blockchain
    30% Blockchain Marketing
    10% AI Development +2
    5% Marketing Strategy
    5% Social Media Marketing

    Focus Areas

    25% Smart Contract Development
    25% Ethereum Development
    25% Web3 +2
    15% Initial Coin Offering Consulting
    10% Metaverse Development

    WisewayTec is recognized for delivering comprehensive digital solutions including E-learning platforms and custom software development. Clients consistently praise their exemplary project management, timely delivery, and customer-centric approach. Their ability to tailor solutions to specific needs and their commitment to excellence and innovation are frequently highlighted as standout aspects of their service.

    See all 3 projects

    More responsive than most other service providers

    WisewayTec is very responsive

    They are a great candidate to start a conversation with. Send them a short message or project inquiry.
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  • Comet Digital Agency Logotype

    Not yet reviewed

    $10,000+
    $25 - $49 / hr
    10 - 49
    Vientiane, Laos

    Services provided

    10% Blockchain
    70% Mobile App Development
    20% Other Application Development

    Focus Areas

    100% Smart Contract Development

    Comet Digital Agency, a small mobile app development firm, is in Vientiane, Laos. Their services include Mobile App Development and Other Application Development.

    Read more
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  • Coinoxs Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    10 - 49
    İstanbul, Türkiye

    Services provided

    40% Blockchain
    40% Custom Software Development
    10% AR/VR Development +1
    10% Web Design

    Focus Areas

    20% Smart Contract Development
    30% Ethereum Development
    30% Web3 +1
    20% Initial Coin Offering Consulting

    Established in 2019, Coinoxs is a Blockchain company. Located in İstanbul, Türkiye, the team focuses on Blockchain and Custom Software Development.

    Read more
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  • Diproach Logotype

    Not yet reviewed

    $1,000+
    $25 - $49 / hr
    10 - 49
    Córdoba, Argentina

    Services provided

    20% Blockchain
    80% Mobile App Development

    Focus Areas

    50% Smart Contract Development
    50% Web3

    Diproach, a mobile app development company, was established in 2012. The small team offers Mobile App Development and Blockchain.

    Read more
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  • REBOOT DIGITAL STUDIO Logotype

    REBOOT DIGITAL STUDIO

    Not yet reviewed

    $5,000+
    $50 - $99 / hr
    10 - 49

    Services provided

    15% Blockchain
    35% Web Development
    25% Web Design +2
    15% AI Development
    10% Low/No Code Development

    Focus Areas

    20% Smart Contract Development
    60% Web3
    20% Metaverse Development

    REBOOT DIGITAL STUDIO is a web development firm launched in 2022. The agency specializes in Web Development and Web Design.

    Read more
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  • MobifinX LLC Logotype

    MobifinX LLC

    Not yet reviewed

    $10,000+
    $25 - $49 / hr
    250 - 999

    Services provided

    50% Blockchain
    25% Custom Software Development
    10% AR/VR Development +2
    10% Web Development
    5% Mobile App Development

    Focus Areas

    30% Smart Contract Development
    40% Web3
    20% Initial Coin Offering Consulting +1
    10% Ethereum Development

    MobifinX LLC is a midsize Blockchain company based in Garden City, New York. Their services include Blockchain and Custom Software Development.

    Read more
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  • SpellSystems Logotype

    5.0 6 reviews
    $50,000+
    $50 - $99 / hr
    2 - 9
    Dubai, United Arab Emirates

    Services provided

    15% Blockchain
    25% Custom Software Development
    15% AI Development +6
    10% Enterprise App Modernization
    10% Mobile App Development
    10% Unified Communications Consulting & SI
    5% AI Consulting
    5% E-Commerce Development
    5% Web Development

    Focus Areas

    30% Smart Contract Development
    50% Ethereum Development
    20% Web3

    SpellSystems is a Blockchain Development company that excels in creating solutions utilizing blockchain technology, such as smart contracts and decentralized application development. With 100% positive feedback, reviewers commend their professionalism, organizational skills, and adherence to timelines and budgets. Clients appreciate their structured approach, noting that project phases were well-prioritized and managed effectively.

    See all 6 projects

    Reviews mention Results-oriented

    SpellSystems has received overwhelmingly positive feedback for their results-oriented approach. Clients noted their ability to meet and exceed project objectives, complete deliverables on time, and manage complex integrations effectively. One client highlighted their commitment to achieving goals, stating, 'They have consistently pushed to achieve objectives,' while another emphasized budget efficiency and timely delivery as key outcomes. Overall, the sentiment reflects strong satisfaction with SpellSystems' performance in delivering results that align with client expectations.
    • Custom Software Development for Financial Services Company
      5.0 Dec 7, 2023

      The measurable outcomes from the project include completion of the platform development within a tight budget, showcasing effective financial management and resource allocation. Adherence to a very constrained timeline indicates efficient project management and timely execution. Their ability to push towards and achieve set objectives demonstrates a results-driven mindset and commitment.

      Read Full Review
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    Industry Experience

    SpellSystems has demonstrated notable expertise across multiple industries, including financial services, energy and natural resources, telecommunications, healthcare, and software development. Clients commend their commitment to budget efficiency, timely delivery, and strong technical capabilities. In the financial sector, they excelled in complex project execution, while in healthcare, they showcased adaptability in developing telemedicine solutions. Overall, feedback reflects a positive sentiment, indicating SpellSystems as a reliable partner for projects requiring innovative technologies and collaborative approaches.

    Read All Reviews

    Select Industry to see insights

    Software Financial services Energy & natural resources Healthcare Telecommunications

    Average Project Cost Breakdown

    $50,000 to $199,999 (2) $200,000 to $999,999 (2)

    What Clients Have Said

    Clients consistently highlight SpellSystems' strong value for money and effective cost management. One CTO noted their project was completed within a tight budget, emphasizing the 'good value for cost.' Another client, who interviewed numerous vendors, praised SpellSystems for delivering on budget while demonstrating reliability and innovation. Overall, feedback indicates high satisfaction with the balance of quality and cost, with clients expressing confidence in their continued partnership due to the company's exceptional service.
    Read All Reviews

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    United Arab Emirates (2) England (2) Spain (1)
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  • Lightrains Technolabs Pvt Ltd Logotype

    Lightrains Technolabs Pvt Ltd

    Not yet reviewed

    $10,000+
    $50 - $99 / hr
    10 - 49

    Services provided

    75% Blockchain
    25% Custom Software Development

    Focus Areas

    20% Smart Contract Development
    40% Ethereum Development
    40% Initial Coin Offering Consulting

    Lightrains Technolabs Pvt Ltd is a small Trivandrum, India-based Blockchain company. The team specializes in Blockchain and Custom Software Development.

    Read more
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  • Ibda Dynamics Logotype

    Ibda Dynamics

    Not yet reviewed

    $1,000+
    $25 - $49 / hr
    50 - 249

    Services provided

    10% Blockchain
    10% AI Consulting
    10% AI Development +7
    10% AR/VR Development
    10% Custom Software Development
    10% Enterprise App Modernization
    10% IT Staff Augmentation
    10% IoT Development
    10% Wearable App Development
    10% Web Design

    Focus Areas

    50% Smart Contract Development
    50% Ethereum Development

    Ibda Dynamics, an IT staff augmentation company, is in Abu Dhabi, United Arab Emirates. The team focuses on IT staff augmentation and Enterprise App Modernization.

    Read more
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  • Hire Frontend Developer India Logotype

    Not yet reviewed

    $1,000+
    $50 - $99 / hr
    50 - 249
    Santa Clara, CA

    Services provided

    10% Blockchain
    20% Mobile App Development
    20% Web Development +5
    10% E-Commerce Development
    10% Low/No Code Development
    10% Other Application Development
    10% UX/UI Design
    10% Web Design

    Focus Areas

    50% Smart Contract Development
    50% Ethereum Development

    Web design company Hire Frontend Developer India is headquartered in Santa Clara, California and Ahmedabad, India. Their services include Web Design and Web Development.

    Read more
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  • SotaTek ANZ Logotype

    SotaTek ANZ

    Not yet reviewed

    $5,000+
    $25 - $49 / hr
    1,000 - 9,999

    Services provided

    20% Blockchain
    20% AI Development
    20% Custom Software Development +2
    20% Mobile App Development
    20% Web Development

    Focus Areas

    50% Smart Contract Development
    50% Web3

    SotaTek ANZ is a software development company founded in 2015. The company offers Custom Software Development and Web Development.

    Read more
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  • Mezorn LLC Logotype

    Not yet reviewed

    $100,000+
    $25 - $49 / hr
    50 - 249
    Ulaanbaatar, Mongolia

    Services provided

    15% Blockchain
    30% Custom Software Development
    25% Mobile App Development +5
    10% UX/UI Design
    5% Application Management & Support
    5% IT Strategy Consulting
    5% Web Design
    5% Web Development

    Focus Areas

    30% Smart Contract Development
    55% Ethereum Development
    15% Initial Coin Offering Consulting

    Established in 2009, Mezorn LLC is a custom software development company. The team focuses on Custom Software Development and Mobile App Development.

    Read more
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Ability to deliver
Focus
Clutch Leaders Matrix

Rollover to see company insights or click a company below for more details.

1 4soft
2 Pharos Production
3 Boosty Labs
4 SpaceDev
5 Aetsoft
6 SOTATEK JSC
7 EvaCodes
8 Hyperlink InfoSystem
9 Dev Technosys
10 HashCash Consultants
11 NetSet Software Solutions
12 NADCAB LABS
13 Antier
14 Peiko
15 Dreamers Inc.

List of the Top 15 Smart Contract Developers

  1. 4soft Logotype

    4soft

    $5,000+
    $50 - $99 / hr
    50 - 249
    Wrocław, Poland

    Ability to deliver

    38.5/40.0
    19.4/20 Reviews
    10/10 Clients & Experience
    9.2/10 Market Presence

    Service focus

    90% Blockchain
    70% Smart Contract Development
    10% Other
    View Profile Visit Website
  2. Pharos Production Logotype

    Pharos Production

    $10,000+
    $50 - $99 / hr
    50 - 249
    Las Vegas, NV

    Ability to deliver

    39.6/40.0
    20/20 Reviews
    10/10 Clients & Experience
    9.6/10 Market Presence

    Service focus

    75% Blockchain
    40% Smart Contract Development
    25% Other
    View Profile Visit Website
  3. Boosty Labs Logotype

    Boosty Labs

    $50,000+
    $50 - $99 / hr
    50 - 249
    New York, NY

    Ability to deliver

    37.9/40.0
    18.4/20 Reviews
    9.9/10 Clients & Experience
    9.6/10 Market Presence

    Service focus

    55% Blockchain
    60% Smart Contract Development
    45% Other
    View Profile Visit Website
  4. SpaceDev Logotype

    SpaceDev

    $25,000+
    $50 - $99 / hr
    50 - 249
    Miami, FL

    Ability to deliver

    39.3/40.0
    20/20 Reviews
    10/10 Clients & Experience
    9.3/10 Market Presence

    Service focus

    60% Blockchain
    30% Smart Contract Development
    40% Other
    View Profile Visit Website
  5. Aetsoft Logotype

    Aetsoft

    $10,000+
    $50 - $99 / hr
    50 - 249
    Sheridan, WY

    Ability to deliver

    39.6/40.0
    20/20 Reviews
    10/10 Clients & Experience
    9.6/10 Market Presence

    Service focus

    70% Blockchain
    25% Smart Contract Development
    30% Other
    View Profile Visit Website
  6. SOTATEK JSC Logotype

    SOTATEK JSC

    $10,000+
    $25 - $49 / hr
    1,000 - 9,999
    Hanoi, Vietnam

    Ability to deliver

    36/40.0
    16.4/20 Reviews
    10/10 Clients & Experience
    9.6/10 Market Presence

    Service focus

    45% Blockchain
    35% Smart Contract Development
    55% Other
    View Profile Visit Website
  7. EvaCodes Logotype

    EvaCodes

    $25,000+
    $25 - $49 / hr
    50 - 249
    Warszawa, Poland

    Ability to deliver

    39.5/40.0
    20/20 Reviews
    10/10 Clients & Experience
    9.5/10 Market Presence

    Service focus

    85% Blockchain
    20% Smart Contract Development
    15% Other
    View Profile Visit Website
  8. Hyperlink InfoSystem Logotype

    Hyperlink InfoSystem

    $25,000+
    $25 - $49 / hr
    1,000 - 9,999
    Jersey City, NJ

    Ability to deliver

    38.8/40.0
    19/20 Reviews
    10/10 Clients & Experience
    9.8/10 Market Presence

    Service focus

    10% Blockchain
    50% Smart Contract Development
    90% Other
    View Profile Visit Website
  9. Dev Technosys Logotype

    Dev Technosys

    $10,000+
    $25 - $49 / hr
    50 - 249
    Jaipur, India

    Ability to deliver

    37.5/40.0
    18.2/20 Reviews
    9.5/10 Clients & Experience
    9.7/10 Market Presence

    Service focus

    55% Blockchain
    30% Smart Contract Development
    45% Other
    View Profile Visit Website
  10. HashCash Consultants Logotype

    HashCash Consultants

    $5,000+
    $50 - $99 / hr
    50 - 249
    Kolkata, India

    Ability to deliver

    34.5/40.0
    16.2/20 Reviews
    8.7/10 Clients & Experience
    9.6/10 Market Presence

    Service focus

    70% Blockchain
    60% Smart Contract Development
    30% Other
    View Profile Visit Website
  11. NetSet Software Solutions Logotype

    NetSet Software Solutions

    $10,000+
    $25 - $49 / hr
    50 - 249
    Sahibzada Ajit Singh Nagar, India

    Ability to deliver

    37.8/40.0
    19.4/20 Reviews
    9.9/10 Clients & Experience
    8.5/10 Market Presence

    Service focus

    50% Blockchain
    25% Smart Contract Development
    50% Other
    View Profile Visit Website
  12. NADCAB LABS Logotype

    NADCAB LABS

    $1,000+
    $25 - $49 / hr
    50 - 249
    Prayagraj, India

    Ability to deliver

    34.4/40.0
    20/20 Reviews
    7.2/10 Clients & Experience
    7.2/10 Market Presence

    Service focus

    80% Blockchain
    50% Smart Contract Development
    20% Other
    View Profile Visit Website
  13. Antier Logotype

    Antier

    $10,000+
    $25 - $49 / hr
    250 - 999
    Sahibzada Ajit Singh Nagar, India

    Ability to deliver

    36.9/40.0
    17.2/20 Reviews
    10/10 Clients & Experience
    9.7/10 Market Presence

    Service focus

    70% Blockchain
    20% Smart Contract Development
    30% Other
    View Profile Visit Website
  14. Peiko Logotype

    Peiko

    $10,000+
    $25 - $49 / hr
    50 - 249
    Kraków, Poland

    Ability to deliver

    39.6/40.0
    20/20 Reviews
    10/10 Clients & Experience
    9.6/10 Market Presence

    Service focus

    85% Blockchain
    10% Smart Contract Development
    15% Other
    View Profile Visit Website
  15. Dreamers Inc. Logotype

    Dreamers Inc.

    $25,000+
    $100 - $149 / hr
    50 - 249
    Los Angeles, CA

    Ability to deliver

    37/40.0
    18.4/20 Reviews
    10/10 Clients & Experience
    8.6/10 Market Presence

    Service focus

    25% Blockchain
    70% Smart Contract Development
    75% Other
    View Profile Visit Website
  16. Rather Labs Logotype

    Rather Labs

    $10,000+
    $50 - $99 / hr
    50 - 249
    Buenos Aires, Argentina

    Ability to deliver

    33.7/40.0
    16/20 Reviews
    10/10 Clients & Experience
    7.7/10 Market Presence

    Service focus

    80% Blockchain
    60% Smart Contract Development
    20% Other
    View Profile Visit Website
  17. Idea Usher Logotype

    Idea Usher

    $25,000+
    $50 - $99 / hr
    250 - 999
    Sahibzada Ajit Singh Nagar, India

    Ability to deliver

    35/40.0
    20/20 Reviews
    9.4/10 Clients & Experience
    5.6/10 Market Presence

    Service focus

    25% Blockchain
    35% Smart Contract Development
    75% Other
    View Profile Visit Website
  18. Crypton Studio Logotype

    Crypton Studio

    $10,000+
    $50 - $99 / hr
    50 - 249
    Rīga, Latvia

    Ability to deliver

    34/40.0
    16.4/20 Reviews
    10/10 Clients & Experience
    7.6/10 Market Presence

    Service focus

    60% Blockchain
    45% Smart Contract Development
    40% Other
    View Profile Visit Website
  19. Double Coconut Logotype

    Double Coconut

    $10,000+
    $25 - $49 / hr
    50 - 249
    San Francisco, CA

    Ability to deliver

    36.5/40.0
    16.8/20 Reviews
    10/10 Clients & Experience
    9.7/10 Market Presence

    Service focus

    25% Blockchain
    55% Smart Contract Development
    75% Other
    View Profile Visit Website
  20. Hashlock Logotype

    Hashlock

    $5,000+
    $100 - $149 / hr
    10 - 49

    Ability to deliver

    36/40.0
    18.8/20 Reviews
    8.9/10 Clients & Experience
    8.2/10 Market Presence

    Service focus

    80% Blockchain
    35% Smart Contract Development
    20% Other
    View Profile Visit Website
  21. Linum Labs Logotype

    Linum Labs

    $10,000+
    $50 - $99 / hr
    10 - 49
    Neuhausen am Rheinfall, Switzerland

    Ability to deliver

    36.3/40.0
    16.8/20 Reviews
    10/10 Clients & Experience
    9.5/10 Market Presence

    Service focus

    40% Blockchain
    50% Smart Contract Development
    60% Other
    View Profile Visit Website
  22. SENLA Logotype

    SENLA

    $10,000+
    $25 - $49 / hr
    250 - 999
    Warszawa, Poland

    Ability to deliver

    36.5/40.0
    17.6/20 Reviews
    10/10 Clients & Experience
    8.9/10 Market Presence

    Service focus

    15% Blockchain
    80% Smart Contract Development
    85% Other
    View Profile Visit Website
  23. Interexy Logotype

    Interexy

    $10,000+
    $25 - $49 / hr
    250 - 999
    Lauderdale-by-the-Sea, FL

    Ability to deliver

    36.9/40.0
    19.8/20 Reviews
    10/10 Clients & Experience
    7.1/10 Market Presence

    Service focus

    30% Blockchain
    15% Smart Contract Development
    70% Other
    View Profile Visit Website
  24. Tech Alchemy Logotype

    Tech Alchemy

    $25,000+
    $25 - $49 / hr
    50 - 249
    London, England

    Ability to deliver

    36.5/40.0
    17.2/20 Reviews
    10/10 Clients & Experience
    9.3/10 Market Presence

    Service focus

    40% Blockchain
    30% Smart Contract Development
    60% Other
    View Profile Visit Website
  25. Suffescom Solutions Inc Logotype

    Suffescom Solutions Inc

    $25,000+
    $25 - $49 / hr
    250 - 999
    New York, NY

    Ability to deliver

    39.6/40.0
    19.6/20 Reviews
    10/10 Clients & Experience
    10/10 Market Presence

    Service focus

    10% Blockchain
    20% Smart Contract Development
    90% Other
    View Profile Visit Website
  26. LimeChain Logotype

    LimeChain

    $5,000+
    $50 - $99 / hr
    50 - 249
    Sofia, Bulgaria

    Ability to deliver

    32.2/40.0
    16.8/20 Reviews
    8.7/10 Clients & Experience
    6.7/10 Market Presence

    Service focus

    70% Blockchain
    70% Smart Contract Development
    30% Other
    View Profile Visit Website
  27. Nalikes Studio Logotype

    Nalikes Studio

    $25,000+
    $50 - $99 / hr
    10 - 49
    Al Burhama, Bahrain

    Ability to deliver

    32.2/40.0
    16.6/20 Reviews
    10/10 Clients & Experience
    5.5/10 Market Presence

    Service focus

    100% Blockchain
    100% Smart Contract Development
    View Profile Visit Website
  28. Technorely Inc. Logotype

    Technorely Inc.

    $50,000+
    $50 - $99 / hr
    50 - 249
    Burnaby, Canada

    Ability to deliver

    35.5/40.0
    17/20 Reviews
    10/10 Clients & Experience
    8.5/10 Market Presence

    Service focus

    40% Blockchain
    35% Smart Contract Development
    60% Other
    View Profile Visit Website
  29. INMIND Logotype

    INMIND

    $10,000+
    $50 - $99 / hr
    10 - 49
    Montevideo, Uruguay

    Ability to deliver

    33.2/40.0
    16.4/20 Reviews
    9.6/10 Clients & Experience
    7.3/10 Market Presence

    Service focus

    50% Blockchain
    90% Smart Contract Development
    50% Other
    View Profile Visit Website
  30. AMELA Technology Logotype

    AMELA Technology

    $5,000+
    < $25 / hr
    250 - 999
    Hanoi, Vietnam

    Ability to deliver

    36.2/40.0
    17.8/20 Reviews
    9.5/10 Clients & Experience
    8.9/10 Market Presence

    Service focus

    10% Blockchain
    40% Smart Contract Development
    90% Other
    View Profile Visit Website

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 based on a proprietary methodology. The top smart contract development companies for 2026 include:

  1. 4soft

  2. Boosty Labs

  3. SpaceDev

  4. Aetsoft

  5. SOTATEK JSC

  6. Infograins Software Solutions

  7. Vention

  8. EvaCodes

  9. Hyperlink InfoSystem

  10. Antier

  11. NetSet Software Solutions

  12. HashCash Consultants

  13. NADCAB LABS

  14. Dev Technosys

  15. Peiko

A smart contract development company designs, writes, tests, and deploys self-executing code on blockchain networks such as Ethereum, BNB Chain, Solana, or Polygon. Most of these dedicated agencies specialize in complex services such as:

  • Smart contract architecture and coding
  • Security audits
  • Token and NFT contract development
  • DeFi protocol integration
  • Post-deployment maintenance

Many firms also provide front-end dApp interfaces that interact with deployed contracts.

According to Clutch pricing data, smart contract projects typically range from $10,000 – $100,000+, depending on contract complexity, the blockchain platform, and whether a formal security audit is included.

Simple ERC-20 token contracts sit at the lower end, while multi-contract DeFi protocols command higher fees. Meanwhile, security audits — strongly recommended before mainnet deployment — add $5,000 – $30,000 depending on codebase size.

General blockchain development covers the full spectrum — node infrastructure, wallet integrations, Layer 2 solutions, and dApp front ends. Meanwhile, smart contract development is the specialized discipline of writing the on-chain business logic that governs how assets and rules behave on the blockchain.

Checking their portfolio depth in your specific area (DeFi, NFTs, DAOs) is the clearest way to find the right fit.

Prioritize proven smart contract development firms that have delivered audited contracts in production — ask for mainnet contract addresses you can verify on Etherscan or equivalent block explorers. Then, review their security audit track record and ask which third-party audit firms they work with.

On Clutch, filter by blockchain specialization and read reviews that address code quality and post-deployment support. Shortlist the top two or three providers that meet your initial assessment, then schedule an appointment with them to discuss your project in detail and personally gauge their fit.

Avoid firms that skip the security audit step, can't show mainnet-deployed contract references, or lack formal testing practices. Keep in mind that smart contract bugs are often irreversible — due diligence here is not optional.

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