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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

    Reviews mention Detail-oriented

    Clients consistently highlight RedDuck's detail-oriented approach, particularly in managing complex development projects. One client praised their 'technical precision and creative vision,' noting their proactive engagement and investment in project success. The team demonstrated exceptional project management, providing regular updates and adapting swiftly to feedback. Overall, clients expressed high satisfaction with RedDuck's meticulousness, professionalism, and ability to deliver quality solutions, reinforcing their reputation as a reliable development partner.
    • Smart Contract Development for Metaverse
      5.0 May 26, 2023

      The RedDuck team responses extremely in-time. We usually set up in-day meetings so we could be on schedule and in context. Their ability to take a deep look at a subject is impressive.

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    • Blockchain Development for FinTech Company
      5.0 Apr 23, 2025

      What impressed me most about RedDuck was their ability to manage a complex, full-cycle development project with both technical precision and creative vision. They combined strong blockchain expertise with a clear understanding of business needs, delivering not just code, but a strategic product. Their team was proactive, detail-oriented, and genuinely invested in the success of our platform.

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    Industry Experience

    RedDuck has received positive feedback across various industries, including Telecommunications, Financial Services, Gaming, and Other Industries. Clients commend their expertise in blockchain development, API integration, and UI/UX design. In Financial Services, they excel in delivering secure and scalable DeFi solutions, while in Telecommunications, they provide efficient API interfaces. Their project management and communication skills are frequently highlighted, indicating a strong fit for technology-driven projects, especially in fintech and gaming sectors.

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    Select Industry to see insights

    Financial services Other Industry Logistics & Supply Chain Gaming

    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.
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    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.
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  • 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 Open to feedback

    Clients have expressed a positive sentiment regarding Vention's openness to feedback, highlighting their proactive approach in gathering input and improving workflows. One client noted their engagement in discussions and willingness to adapt, stating, 'They were very engaging and proactively listening for feedbacks and improve ways of working.' Overall, Vention is recognized for their effective communication and constructive feedback, contributing to a collaborative working environment.
    • Mobile App Dev & Design for Personalized Nutrition Company
      5.0 Apr 17, 2026

      The team remained responsive and flexible, adapting to our evolving needs and priorities as required. Communication was smooth, and they demonstrated a consistent willingness to address feedback and find practical solutions. Overall, the collaboration felt organized, transparent, and aligned with our expectations.

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    • Design & Product Improvement for Healthcare Marketplace
      4.5 Jun 19, 2020

      Not only they were highly skilled professionals in their own domain, but also they have good communication skills. We learnt from each other on technical knowledge and also on project/ product management side. They were very engaging and proactively listening for feedbacks and improve ways of working. They were willing to accommodate our working hours and actively involve in company events. They are very honest and constructive and provided invaluable feedback to us as well.

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    3 of 3 reviews are 5 stars
    $50,000 – $199,999 avg. project cost

    Reviewed 3 times in the past 6 months

    Recent reviews of Vention highlight a strong overall sentiment among clients, emphasizing their effective project management and responsive communication. Clients praised the embedded engineering talent, which facilitated seamless collaboration and adaptability to project needs. One client noted the exceptional account management, particularly the proactive support from their account manager. While some minor challenges were reported in skill matching initially, overall, the engagements resulted in timely deliverables and a strong sense of partnership, affirming Vention's reliability and cultural alignment.
    Read 3 Recent Reviews

    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.
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    Vilnius, Lithuania

    23 Upės gatvė
    Vilnius, Lithuania 08128

    10 - 15

    See All Locations (8)
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  • 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

    Reviews mention Unique expertise

    Velmie's unique expertise in mobile application development has been highlighted positively by clients. One co-founder noted their impressive skills in UX and execution, emphasizing their patience and guidance throughout the development process. The client's satisfaction with the project outcomes and willingness to continue collaboration further underscores Velmie's expertise. Overall, feedback reflects a strong sentiment towards their specialized knowledge and effective communication.
    • Mobile App Development for IT Services Company
      4.5 Jan 21, 2022

      They have all the requisite skills in mobile application development. They know very well about UX and execution. Since it was our first mobile app, they were also patient and willing to walk us through their process while we learned.

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    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

    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

    Reviews mention Timely

    Innowise has consistently demonstrated a commitment to timely project delivery, as highlighted by multiple clients who noted that all milestones were met on schedule. For instance, a client from a private school praised their adherence to deadlines, stating, 'They delivered on time and on budget.' Similarly, a project manager from a financial firm emphasized that Innowise's team was 'always quick to respond' and managed to deliver results ahead of schedule. Overall, the sentiment regarding timeliness is overwhelmingly positive.
    • Blockchain Dev Staff Augmentation for Blockchain Dev Company
      5.0 Sep 18, 2024

      Their project management was great: they kept everything on time, were very responsive to our requests, and took initiative with any concerns.

      Read Full Review
    • DevOps Services for Real Estate-Oriented AI-Driven Platform
      5.0 Aug 19, 2024

      Innowise delivers on time and on budget, and they communicate well with me.

      Read Full Review
    • Website Revamp for Design Agency
      5.0 Aug 8, 2024

      The whole process went smoothly and efficiently because they delivered everything on time.

      Read Full Review
    • Staff Aug, Blockchain & E-Commerce Dev for Software Company
      5.0 Jul 25, 2024

      We had a positive collaboration with Innowise, and they delivered all tasks ahead of the deadline.

      Read Full Review
    • AI Tool Development & Implementation for Virtual Power Plant
      5.0 Jul 22, 2024

      They always delivered outcomes on time, we held two 1-to-1 meetings every week and they managed to present the requested results in every meeting, exceeding our expectations.

      Read Full Review
    Read All Reviews
    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
    5 of 5 Blockchain reviews are 5 stars
    $10,000 – $49,000 avg. project cost

    Blockchain PROJECT HIGHLIGHT

    Blockchain & Custom Software Dev for Art Management System

    5.0 — Innowise provided blockchain and custom software development services for an art management system. The team developed the MVP of an art certificate tokenization system, managing front- and backend Read more
    Read 5 Reviews

    Average Project Cost Breakdown

    $10,000 to $49,000 (25) $50,000 to $199,999 (17) $200,000 to $999,999 (10) Less than $10,000 (1)

    What Clients Have Said

    Innowise Group is frequently recognized for its competitive pricing and exceptional value for money. Clients have noted that the company consistently delivers projects on time and within budget, often exceeding expectations. One client remarked on the cost-effectiveness of switching to Innowise after experiencing cost overruns with another firm, emphasizing their cheaper rates. Overall, reviewers express satisfaction with Innowise's ability to provide high-quality work at reasonable prices, making them a preferred choice for various projects.
    Read All Reviews
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  • 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
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  • 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.

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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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