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Top Smart Contract Development Companies in Slovakia

Ratings Updated: April 9, 2026
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0 Leaders 5 Contenders

5 Companies

Country: Slovakia
Blockchain Focus: Smart Contract Development

List of the Top Slovakia Smart Contract Developers

  • Vacuumlabs Logotype

    Not yet reviewed

    $25,000+
    $50 - $99 / hr
    250 - 999
    Bratislava, Slovakia

    Services provided

    15% Blockchain
    20% Custom Software Development
    20% IT Staff Augmentation +4
    15% UX/UI Design
    10% IT Strategy Consulting
    10% Mobile App Development
    10% Web Design

    Focus Areas

    60% Smart Contract Development
    30% Ethereum Development
    10% Initial Coin Offering Consulting

    Vacuumlabs is an IT staff augmentation company. The team offers IT staff augmentation and Custom Software Development and is in Bratislava, Slovakia and London, England.

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  • CompleteIT Logotype

    Not yet reviewed

    $25,000+
    $50 - $99 / hr
    2 - 9
    Košice, Slovakia

    Services provided

    10% Blockchain
    50% Mobile App Development
    20% Application Testing +2
    10% Application Management & Support
    10% Enterprise App Modernization

    Focus Areas

    80% Smart Contract Development
    20% Ethereum Development

    CompleteIT is an app development company. Their small team of employees is headquartered in Košice, Slovakia. Their team specializes in Mobile App Development and Application Testing.

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  • QUES software house Logotype

    Not yet reviewed

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

    Services provided

    10% Blockchain
    30% Custom Software Development
    20% Web Development +4
    10% Application Testing
    10% IoT Development
    10% Mobile App Development
    10% UX/UI Design

    Focus Areas

    50% Smart Contract Development
    50% Ethereum Development

    Based in Bratislava, Slovakia, QUES software house is a custom software development firm. They provide Custom Software Development and Web Development and were launched in 2018.

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  • ORKA systems Logotype

    Not yet reviewed

    $5,000+
    $25 - $49 / hr
    2 - 9
    Kosice, Slovakia

    Services provided

    10% Blockchain
    15% Custom Software Development
    10% AI Development +8
    10% Graphic Design
    10% Mobile App Development
    10% UX/UI Design
    10% Web Design
    10% Web Development
    5% DevOps Managed Services
    5% IT Managed Services
    5% IT Strategy Consulting

    Focus Areas

    15% Smart Contract Development
    20% Ethereum Development
    20% Web3 +5
    15% Initial Coin Offering Consulting
    10% Metaverse Development
    10% Tokenization
    5% Decentralized Finance
    5% Smart Contract Auditing

    Founded in 2017, ORKA systems is a small software development company. Their services include Custom Software Development and Web Development.

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    Kosice, Slovakia

    4 Jiskrova
    Kosice, Slovakia 040 01

    6 - 9

    +421917829012

    See All Locations (2)
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  • Intellica Logotype

    4.9 8 reviews
    $10,000+
    $25 - $49 / hr
    50 - 249
    Bratislava, Slovakia

    Services provided

    10% Blockchain
    40% Custom Software Development
    20% Web Development +3
    10% AI Development
    10% Application Testing
    10% Mobile App Development

    Focus Areas

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

    Intellica is a software development company offering web and mobile app development services, with a particular emphasis on blockchain technology and financial expertise. The reviews show a positive consensus on their professionalism, responsiveness, and cost-effectiveness, with approximately 85% of the feedback highlighting exceptional project management and communication. Clients consistently commend Intellica for their flexibility and ability to adapt to evolving requirements, although a few noted language barriers that were generally managed effectively.

    See all 8 projects

    Reviews mention Detail-oriented

    Clients consistently commend Intellica for their meticulous attention to detail throughout the project lifecycle. One CEO noted their investment in understanding project scope and collaborating closely, emphasizing their readiness to address complex questions. The feedback highlights Intellica's commitment to effective communication and project management, with clients appreciating the responsiveness and thoroughness of their team. Overall, the sentiment surrounding their detail-oriented approach is overwhelmingly positive, reinforcing their value as a development partner.
    • Mobile App Dev for Auto-Loan Payment Platform
      5.0 Sep 10, 2019

      My feedback with Intellica centers on their attention to detail. Their costs are reasonable, they were invested before they even took the project on, and they’ve been with us step-by-step to figure out the project. They’re willing to answer hard questions and scenarios, and take address them head-on.

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    Industry Experience

    Intellica has received positive feedback across various industries, including Real Estate, IT Services, Financial Services, Hospitality & Leisure, and Software Development. Clients commend their expertise in developing scalable platforms, mobile applications, and blockchain solutions. The overall sentiment highlights their responsiveness, professionalism, and ability to adapt to clients' needs. Their collaborative approach and cost-effective service make them a strong candidate for projects in technology-dependent sectors.

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    Select Industry to see insights

    Real estate Other Industry IT Services Hospitality & leisure Financial services Software Information technology

    Average Project Cost Breakdown

    $10,000 to $49,000 (3) $50,000 to $199,999 (3)

    What Clients Have Said

    Clients generally perceive Intellica as a cost-effective partner, providing substantial value for money. One client noted that Intellica's pricing was 'incredibly cost-effective' and suggested that working with other developers would have cost three times as much. Another client highlighted their 'reasonable costs' and willingness to accommodate budget constraints. Overall, the sentiment is positive, with clients appreciating both the quality of work and the competitive pricing, making Intellica a favorable choice for various development projects.
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    England (3) Switzerland (2) United States (2)
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List of the Top Slovakia Smart Contract Developers

  1. Vacuumlabs Logotype

    Vacuumlabs

    $25,000+
    $50 - $99 / hr
    250 - 999
    Bratislava, Slovakia

    Ability to deliver

    8.9/40.0
    0/20 Reviews
    3.2/10 Clients & Experience
    5.7/10 Market Presence

    Service focus

    15% Blockchain
    60% Smart Contract Development
    85% Other
    View Profile Visit Website
  2. CompleteIT Logotype

    CompleteIT

    $25,000+
    $50 - $99 / hr
    2 - 9
    Košice, Slovakia

    Ability to deliver

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

    Service focus

    10% Blockchain
    80% Smart Contract Development
    90% Other
    View Profile Visit Website
  3. QUES software house Logotype

    QUES software house

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

    Ability to deliver

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

    Service focus

    10% Blockchain
    50% Smart Contract Development
    90% Other
    View Profile Visit Website
  4. ORKA systems Logotype

    ORKA systems

    $5,000+
    $25 - $49 / hr
    2 - 9
    Kosice, Slovakia

    Ability to deliver

    4.6/40.0
    0/20 Reviews
    0/10 Clients & Experience
    4.6/10 Market Presence

    Service focus

    10% Blockchain
    15% Smart Contract Development
    90% Other
    View Profile Visit Website
  5. Intellica Logotype

    Intellica

    $10,000+
    $25 - $49 / hr
    50 - 249
    Bratislava, Slovakia

    Ability to deliver

    27.9/40.0
    15.8/20 Reviews
    6.9/10 Clients & Experience
    5.2/10 Market Presence

    Service focus

    10% Blockchain
    20% Smart Contract Development
    90% Other
    View Profile Visit Website

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Specialties

Decentralized Finance Ethereum Initial Coin Offering Consulting Metaverse Development Smart Contract Auditing Smart Contract Development Tokenization web3
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