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Top Blockchain Companies & Developers in Vilnius

Ratings Updated: July 15, 2026
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11 Companies

Country: Lithuania
City: Vilnius

List of the Top Vilnius Blockchain Development Companies

  • Featured

    What are Featured Providers?

    RedDuck Logotype

    RedDuck

    5.0 14 reviews
    Verified
    $5,000+
    $50 - $99 / hr
    10 - 49
    Serves Vilnius, Lithuania

    Services provided

    100% Blockchain

    RedDuck is a Blockchain Development company specializing in Blockchain Technology, Smart Contract Development, and Cryptocurrency Development. Across multiple reviews, clients consistently commend their technical precision, strategic vision, and timely delivery. Approximately 100% of feedback highlights RedDuck's exceptional project management and responsiveness, while 80% emphasize their ability to handle complex projects and deliver secure, user-friendly solutions.

    See all 14 projects
    1 of 1 reviews is 5 stars
    Unknown avg. project cost

    Reviewed 1 time in the past 6 months

    In recent reviews, clients have expressed high satisfaction with RedDuck's ability to deliver projects on time and meet specific requirements, such as creating an API interface. Notably, one client highlighted the company's effective communication and value for cost, stating, 'RedDuck was to the point' and found no areas for improvement. Overall, the sentiment reflects a strong confidence in RedDuck's capabilities and professionalism.
    Read 1 Recent Review
    5 of 5 Blockchain reviews are 5 stars
    $50,000 – $199,999 avg. project cost

    Blockchain PROJECT HIGHLIGHT

    Custom Software Dev for Crypto Development Company

    5.0 — RedDuck designed and developed a custom frontend interface for a crypto development company. The scope included conceptualizing and building an advanced algorithmic bot to interact with the Read more
    Read 5 Reviews

    Average Project Cost Breakdown

    $50,000 to $199,999 (5) $10,000 to $49,000 (1)

    What Clients Have Said

    RedDuck consistently receives positive feedback regarding their pricing and value for money. Clients have noted that their competitive rates fit within budgets while delivering high-quality results. For example, the COO of NYM Technologies emphasized their 'good value for the cost,' while the CEO of InvariFi highlighted their 'pricing fit our budget.' Overall, clients express satisfaction with the balance of cost and quality, often remarking on timely deliveries and effective project management.
    Read All Reviews

    More responsive than most other service providers

    RedDuck is very responsive

    They are a great candidate to start a conversation with. Send them a short message or project inquiry.
    Get in Touch
    View Profile Visit Website
  • Vention Logotype

    4.9 101 reviews
    Premier Verified
    $50,000+
    $50 - $99 / hr
    1,000 - 9,999
    Vilnius, Lithuania

    Services provided

    10% Blockchain
    10% AI Development
    10% Application Testing +7 services
    10% Cloud Consulting & SI
    10% Custom Software Development
    10% DevOps Managed Services
    10% Enterprise App Modernization
    10% IT Staff Augmentation
    10% Mobile App Development
    10% Web Development

    Vention is a versatile software development company renowned for providing embedded engineering talent across various domains including backend, frontend, QA, and AI engineering. Their exceptional account management, strong partnership culture, and high-quality talent pool are frequently highlighted in client reviews. Approximately 90% of the feedback is positive, with clients lauding their responsiveness, project management, and cultural alignment.

    See all 101 projects

    Reviews mention Innovative

    Client feedback indicates that Vention is perceived as an innovative partner, delivering unique solutions that enhance operational capabilities. One client highlighted the development of a novel middleware product, Connector, which significantly improved hardware integration with web browsers. Another client praised the team's ability to implement technically challenging tasks, showcasing their adaptability and technical prowess. Overall, clients express a strong sentiment of satisfaction regarding Vention's innovative approach and effective problem-solving capabilities.
    • App Dev for Digital Histopathology Company
      5.0 Jun 28, 2023

      App Delivery Rate for features has been 2-3 faster than before. Some innovation solutions for client workflows that I don't think the team could have come up with by themselves.

      Read Full Review
    • Frontend & Backend CSS Web Dev Augmentation Team
      5.0 Jan 22, 2018

      Innovative solutions made our process work better. The team was open, flexible, and willing to help out in any way we needed. I was especially impressed by their technical abilities.

      Read Full Review
    • App Dev for Online Platform
      5.0 May 12, 2017

      We build unique products. This product called Connector is really a unique product that Microsoft should have built. iTechArt does good work with us on innovative products. Customers find these products exciting because they’re innovative.

      Read Full Review
    Read All Reviews

    Industry Experience

    Vention has demonstrated strong expertise across various industries including Information Technology, Consumer Products, Financial Services, and Education. Client feedback highlights their strengths in staff augmentation, responsive project management, and quality of engineering talent. Overall sentiment is positive, with clients praising Vention’s ability to integrate seamlessly into existing teams and deliver high-quality solutions on time. Their collaborative approach and adaptability to client needs make them a valuable partner for projects in tech-driven sectors.

    Read All Reviews

    Select Industry to see insights

    Education Business services Financial services Food & Beverage eCommerce Hospitality & leisure Consulting Social Networking Energy & natural resources Wellness & Fitness Real estate Media Utilities Chemicals & Biotechnology Consumer Products Advertising & marketing Healthcare Software Logistics & Supply Chain Transportation Arts, entertainment & music Other Industry Consumer products & services Information technology IT Services

    Average Project Cost Breakdown

    $50,000 to $199,999 (19) $200,000 to $999,999 (17) $10,000 to $49,000 (11) $1,000,000 to $9,999,999 (7) $10,000,000 + (1)

    What Clients Have Said

    Clients consistently report that Vention offers good value for money, with many noting that their pricing aligns well with project budgets. For instance, one client highlighted that Vention's pricing fit their budget, while another mentioned receiving great value for the cost. Overall, the sentiment is positive, with numerous clients expressing satisfaction with the quality of work relative to the investment made, indicating that Vention is viewed as a cost-effective partner for software development projects.
    Read All Reviews

    Review Rating from Clients

    5.0/5.0

    Quality

    5.0

    Schedule

    5.0

    Cost

    5.0

    Willing to Refer

    5.0

    Reviewers in Vilnius highlight Vention's technical proficiency in backend, frontend, and API integrations, along with their strong support and strategic consulting. Clients appreciate their commitment to quality, timely delivery, and tailored solutions for startups and tech-driven projects.
    Read Local Reviews
    View Profile Visit Website
  • SUPER HOW? Group Logotype

    5.0 1 review
    $50,000+
    $50 - $99 / hr
    50 - 249
    Vilnius, Lithuania

    Services provided

    35% Blockchain
    15% AI Development
    15% IT Strategy Consulting +5 services
    10% AI Agents
    10% Custom Software Development
    5% AI Consulting
    5% API Development
    5% Digital Asset Management

    SUPER HOW? Group is a multifaceted technology company specializing in software development, offering CTO and CRO services, and developing innovative platforms such as security token and NFT launchpads. Their clients praise them for their intellectual engagement and excellent communication, with 100% positive feedback highlighting their think-tank approach to problem-solving and ability to adapt to project changes.

    See all 1 projects

    Industry Experience

    SUPER HOW? has demonstrated significant expertise in the financial services industry, particularly in developing platforms for fundraising and investment management. The company excels in high-level architecture, coding, and project management, receiving positive feedback for their collaborative problem-solving approach. Clients note their ability to adapt to changing project requirements and maintain excellent communication. This indicates that potential clients in the financial services sector, particularly those focused on innovative technology solutions for fundraising and investment, would find SUPER HOW? to be a strong partner.

    Read All Reviews

    Select Industry to see insights

    Financial services

    Average Project Cost Breakdown

    $200,000 to $999,999 (1)

    What Clients Have Said

    Clients generally perceive SUPER HOW? as providing good value for money, despite some budget overruns due to evolving project requirements. One client noted spending between $250,000 and $500,000, emphasizing that the increase was driven by their own changes rather than the company's inefficiency. Overall, feedback highlights the company's collaborative approach and the quality of their problem-solving, suggesting that their services are worth the investment for businesses looking to integrate technology and architecture effectively.
    Read All Reviews
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  • Velmie Logotype

    4.8 13 reviews
    $50,000+
    $50 - $99 / hr
    50 - 249
    Vilnius, Lithuania

    Services provided

    20% Blockchain
    50% Custom Software Development
    30% Mobile App Development

    Velmie is a versatile technology company specializing in software development and FinTech solutions. Reviews highlight their expertise in mobile app development, backend system improvements, and integrating complex APIs. With about 90% of feedback being positive, themes include strong project management, excellent communication, and client satisfaction. Some reviewers noted areas for improvement in communication and budget estimation, but overall, Velmie is highly regarded for their flexibility and partnership approach.

    See all 13 projects

    Industry Experience

    Velmie has demonstrated expertise across various industries, including financial services, retail, automotive, and information technology. Clients commend their strong communication, project management, and technical skills. In financial services, they excelled in enhancing backend systems for cryptocurrency exchanges. In retail, feedback highlights their effective development of complex e-commerce platforms. Overall, sentiment is highly positive, with clients appreciating Velmie's flexibility and commitment to delivering quality solutions, making them a suitable partner for tech-driven projects across these sectors.

    Read All Reviews

    Select Industry to see insights

    IT Services Financial services Retail Automotive Information technology Business services Advertising & marketing Software

    Average Project Cost Breakdown

    $50,000 to $199,999 (6) $10,000 to $49,000 (5) $200,000 to $999,999 (1)

    What Clients Have Said

    Clients have generally expressed a positive sentiment regarding Velmie's cost-effectiveness and value for money. One client noted they chose Velmie based on a favorable cost estimate compared to other vendors. Another highlighted their flexibility and willingness to adapt to project needs while maintaining reasonable costs. However, some feedback mentioned occasional miscommunication regarding budget follow-ups. Overall, clients feel that Velmie's pricing is competitive, particularly for the quality of service delivered.
    Read All Reviews

    View projects from:

    United States (6) Australia (1) Belgium (1) Canada (1) Estonia (1) Mexico (1) Spain (1) Tunisia (1)

    Vilnius, Lithuania

    Saltiniu g. 5-101, LT-03214, Vilnius, Lithuania
    Vilnius, Lithuania 03124

    31 - 40

    See All Locations (3)
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  • Innowise Logotype

    4.9 73 reviews
    $10,000+
    $50 - $99 / hr
    1,000 - 9,999
    Vilnius, Lithuania

    Services provided

    10% Blockchain
    10% AI Agents
    10% AI Consulting +7 services
    10% AI Development
    10% BI & Big Data Consulting & SI
    10% Cloud Consulting & SI
    10% Custom Software Development
    10% Cybersecurity
    10% IT Staff Augmentation
    10% Mobile App Development

    Innowise is a blockchain development company that offers a wide array of services, including smart contract development, decentralized application (DApp) development, and distributed ledger technology solutions. They are praised for their professionalism, technical expertise, and the ability to integrate seamlessly into client teams. With a 100% positive feedback rate, clients frequently commend their project management skills, responsiveness, and attention to detail.

    See all 73 projects
    1 of 1 reviews is 5 stars
    $10,000 – $49,000 avg. project cost

    Reviewed 1 time in the past 6 months

    In the last six months, client feedback for Innowise has been overwhelmingly positive. Clients highlight their punctuality and adherence to budget, with one CEO noting their impressive willingness to assist in various situations. The firm successfully delivered web development projects, including integrating social media applications. Overall, clients express satisfaction with their collaboration, indicating that Innowise's strong culture fit and responsiveness to needs contribute to a positive working relationship.
    Read 1 Recent Review

    Industry Experience

    Innowise showcases strong expertise across various industries, including Information Technology, Education, Financial Services, and Healthcare. Clients commend their project management, responsiveness, and technical proficiency, reporting timely deliveries and high-quality outcomes. In the IT sector, they excel in backend development and data analytics, while in Education, they effectively streamline administrative processes. Their adaptability to diverse requirements makes them a suitable partner for clients seeking innovative digital solutions across multiple sectors.

    Read All Reviews

    Select Industry to see insights

    Information technology Software Design Advertising & marketing Arts, entertainment & music Financial services Energy & natural resources Healthcare Construction Gaming Business services IT Services Consulting Consumer Products Telecommunications Human Resources Wellness & Fitness Manufacturing Education Other Industry

    View projects from:

    United States (15) Germany (11) Italy (6) England (4) Switzerland (4) Israel (3) Estonia (3) Luxembourg (2) France (2) Ireland (2) Lithuania (1) Qatar (1) Armenia (1) Finland (1) New Zealand (1) Norway (1) Poland (1) Georgia (1) South Africa (1) Sweden (1) Denmark (1) Thailand (1) Belarus (1) Bosnia and Herzegovina (1)

    Review Rating from Clients

    5.0/5.0

    Quality

    5.0

    Schedule

    5.0

    Cost

    5.0

    Willing to Refer

    5.0

    Local clients describe Innowise as a responsible and knowledgeable partner, excelling in healthcare software development, especially in remote monitoring and data analysis projects. They value the company's professionalism, technical expertise, and seamless collaboration.
    Read Local Reviews
    View Profile
  • asd labs Logotype

    Not yet reviewed

    $1,000+
    $150 - $199 / hr
    2 - 9
    Vilnius, Lithuania

    Services provided

    50% Blockchain
    30% Business Consulting
    20% Compliance Consulting

    Based in Vilnius, Lithuania, asd labs is a Blockchain company. They specialize in Blockchain and Business Consulting and were established in 2024.

    Read more
    View Profile
  • isLucid Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    2 - 9
    Vilnius, Lithuania

    Services provided

    20% Blockchain
    40% AI Development
    40% Transcription

    IsLucid is an artificial intelligence firm. Launched in 2019, the agency provides Artificial Intelligence and Transcription.

    Read more
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  • Adapt agency Logotype

    Not yet reviewed

    $5,000+
    $100 - $149 / hr
    50 - 249
    Vilnius, Lithuania

    Services provided

    10% Blockchain
    30% Web Development
    20% Custom Software Development +3 services
    20% E-Commerce Development
    10% UX/UI Design
    10% Web Design

    Adapt agency is a web development firm headquartered in Boston, Massachusetts and København, Denmark. Established in 1998, the team provides Web Development and Custom Software Development.

    Read more

    Vilnius, Lithuania

    B entrance, 5th, Žalgirio g. 90
    Vilnius, Lithuania 08236

    10 - 15

    See All Locations (4)
    View Profile
  • Softgan Logotype

    Not yet reviewed

    $5,000+
    $25 - $49 / hr
    2 - 9
    Vilnius, Lithuania

    Services provided

    20% Blockchain
    20% Custom Software Development
    20% Mobile App Development +3 services
    20% Web Development
    10% AI Development
    10% Cybersecurity

    Small custom software development company Softgan, is located in Vilnius, Lithuania. The team specializes in Custom Software Development and Blockchain.

    Read more
    View Profile
  • Kodo Kalviai Logotype

    Not yet reviewed

    $5,000+
    $25 - $49 / hr
    10 - 49
    Vilnius, Lithuania

    Services provided

    15% Blockchain
    20% AI Development
    15% API Development +4 services
    15% BI & Big Data Consulting & SI
    15% IT Strategy Consulting
    10% Cybersecurity
    10% UX/UI Design

    Kodo Kalviai is an AI company. The Vilnius, Lithuania-based firm was established in 2014. Their services include Artificial Intelligence and IT strategy consulting.

    Read more
    View Profile
  • AlteWay Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    10 - 49
    Vilnius, Lithuania

    Services provided

    100% Blockchain

    Established in 2021, AlteWay is a Blockchain company. The small team provides Blockchain.

    Read more

    Vilnius, Lithuania

    Office 301, Vytenio str. 9,
    Vilnius, Lithuania 03113

    1

    +370 64540564

    See All Locations (2)
    View Profile
  • Bullkex Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    10 - 49
    Vilnius, Lithuania

    Services provided

    100% Blockchain

    Bullkex is a Blockchain company founded in 2022. The firm offers Blockchain, and is small.

    Read more

    Vilnius, Lithuania

    Zalgirio g. 88-101, 5FL,
    Vilnius, Lithuania 09301

    See All Locations (2)
    View Profile

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

1 Vention
2 SUPER HOW? Group
3 Velmie
4 Innowise

List of the Top 4 Vilnius Blockchain Development Companies

  1. Vention Logotype

    Vention

    $50,000+
    $50 - $99 / hr
    1,000 - 9,999
    Vilnius, Lithuania

    Ability to deliver

    39.8/40.0
    20/20 Reviews
    10/10 Clients & Experience
    9.8/10 Market Presence

    Service focus

    10% Blockchain
    90% Other
    View Profile Visit Website
  2. SUPER HOW? Group Logotype

    SUPER HOW? Group

    $50,000+
    $50 - $99 / hr
    50 - 249
    Vilnius, Lithuania

    Ability to deliver

    32.1/40.0
    16.2/20 Reviews
    9.3/10 Clients & Experience
    6.6/10 Market Presence

    Service focus

    35% Blockchain
    65% Other
    View Profile Visit Website
  3. Velmie Logotype

    Velmie

    $50,000+
    $50 - $99 / hr
    50 - 249
    Vilnius, Lithuania

    Ability to deliver

    29.8/40.0
    15.8/20 Reviews
    7.6/10 Clients & Experience
    6.5/10 Market Presence

    Service focus

    20% Blockchain
    80% Other
    View Profile Visit Website
  4. Innowise Logotype

    Innowise

    $10,000+
    $50 - $99 / hr
    1,000 - 9,999
    Vilnius, Lithuania

    Ability to deliver

    18.8/40.0
    18.8/20 Reviews
    0/10 Clients & Experience
    0/10 Market Presence

    Service focus

    10% Blockchain
    90% Other
    View Profile Visit Website
  5. asd labs Logotype

    asd labs

    $1,000+
    $150 - $199 / hr
    2 - 9
    Vilnius, Lithuania

    Ability to deliver

    4/40.0
    0/20 Reviews
    0/10 Clients & Experience
    4/10 Market Presence

    Service focus

    50% Blockchain
    50% Other
    View Profile Visit Website
  6. isLucid Logotype

    isLucid

    Undisclosed
    Undisclosed
    2 - 9
    Vilnius, Lithuania

    Ability to deliver

    5.3/40.0
    0/20 Reviews
    0/10 Clients & Experience
    5.3/10 Market Presence

    Service focus

    20% Blockchain
    80% Other
    View Profile Visit Website
  7. Adapt agency Logotype

    Adapt agency

    $5,000+
    $100 - $149 / hr
    50 - 249
    Vilnius, Lithuania

    Ability to deliver

    5.5/40.0
    0/20 Reviews
    0/10 Clients & Experience
    5.5/10 Market Presence

    Service focus

    10% Blockchain
    90% Other
    View Profile Visit Website
  8. Softgan Logotype

    Softgan

    $5,000+
    $25 - $49 / hr
    2 - 9
    Vilnius, Lithuania

    Ability to deliver

    4/40.0
    0/20 Reviews
    0/10 Clients & Experience
    4/10 Market Presence

    Service focus

    20% Blockchain
    80% Other
    View Profile Visit Website
  9. Kodo Kalviai Logotype

    Kodo Kalviai

    $5,000+
    $25 - $49 / hr
    10 - 49
    Vilnius, Lithuania

    Ability to deliver

    4/40.0
    0/20 Reviews
    0/10 Clients & Experience
    4/10 Market Presence

    Service focus

    15% Blockchain
    85% Other
    View Profile Visit Website
  10. AlteWay Logotype

    AlteWay

    Undisclosed
    Undisclosed
    10 - 49
    Vilnius, Lithuania

    Ability to deliver

    0/40.0
    0/20 Reviews
    0/10 Clients & Experience
    0/10 Market Presence

    Service focus

    100% Blockchain
    View Profile Visit Website
  11. Bullkex Logotype

    Bullkex

    Undisclosed
    Undisclosed
    10 - 49
    Vilnius, Lithuania

    Ability to deliver

    0/40.0
    0/20 Reviews
    0/10 Clients & Experience
    0/10 Market Presence

    Service focus

    100% Blockchain
    View Profile Visit Website

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