Leave a Review For Providers 0 0
  • Get a Quote
Home Blockchain Smart Contract Development Poland Wroclaw

Top Smart Contract Development Companies in Wroclaw

Ratings Updated: November 11, 2026
We verify reviews and evaluate companies so you can choose with confidence. We may earn a fee for some placements. Learn how Clutch ensures trust

5 Leaders 4 Contenders

Get A Quote

9 Companies

Country: Poland
City: Wroclaw
Blockchain Focus: Smart Contract Development

List of the Top Wroclaw Smart Contract Developers

  • 4soft Logotype

    5.0 59 reviews
    Premier Verified
    $5,000+
    $50 - $99 / hr
    50 - 249
    Wrocław, Poland

    Services provided

    90% Blockchain
    10% AI Development

    Focus Areas

    70% Smart Contract Development
    30% Web3

    4soft is a Blockchain Development company specializing in Smart Contract Development, Decentralized Application (DApp) Development, and Distributed Ledger Technology. Reviews highlight their deep technical expertise, efficient project management, and ability to deliver complex solutions on time. Approximately 100% of reviewers noted their technical mastery and responsiveness, and no significant areas for improvement were identified.

    See all 59 projects
    4 of 4 Smart Contract Development reviews are 5 stars
    1 new review for Smart Contract Development in past 6 months
    $50,000 – $199,999 avg. project cost

    Smart Contract Development Experience

    4soft has received overwhelmingly positive feedback for their Smart Contract Development services, with 100% of reviewers expressing satisfaction. Clients highlight 4soft's technical expertise, adaptability, and ability to deliver complex solutions on time. Key strengths include efficient project management, strong communication, and the ability to respond quickly to evolving requirements. Notable outcomes include successful deployments of decentralized applications and tokenization platforms, demonstrating 4soft's impactful contributions to clients' projects.

    Read Most Recent Review

    View projects from:

    Poland (24) United States (15) Thailand (2) United Arab Emirates (2) England (2) Estonia (1) Germany (1) Norway (1) Czech Republic (1) Seychelles (1) Switzerland (1) Australia (1) Botswana (1)

    This provider is fluent in 2 languages:

    • English
    • Polish

    This provider is available in 38 time zones:

    • Colombia Time (COT)
    • Near East Time (NET)
    • Middle East Time (MET)
    • China Taiwan Time (CTT)
    • Gulf Standard Time (GST)
    • Brazil Eastern Time (BET)
    • Greenwich Mean Time (GMT)
    • India Standard Time (IST)
    View all time zones
    3 of 3 Wroclaw-based reviews are 5 stars
    $50,000 – $199,999 avg. project cost for Blockchain services in Wroclaw

    Blockchain project highlight

    Blockchain Data Connectors Dev for Financial Services Co

    5.0 — 4soft provided blockchain and data engineering services for a financial services company. The team designed and developed data connectors that extracted, parsed, and standardized data from Read more
    Read Similar Reviews

    Review Rating from Clients

    5.0/5.0

    Quality

    5.0

    Schedule

    4.9

    Cost

    4.8

    Willing to Refer

    5.0

    Local businesses describe 4soft as a flexible, technically skilled partner for diverse projects, including healthcare booking tools, blockchain ledgers, IoT desktop software, and e-commerce systems. Clients note thoughtful architecture, initiative beyond assigned tasks, and successful delivery that improved operational performance and accelerated development.
    Read Local Reviews
    View Profile Visit Website
  • Alcosi Group Logotype

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

    Services provided

    15% Blockchain
    30% E-Commerce Development
    15% AI Development +4
    10% AR/VR Development
    10% Custom Software Development
    10% IT Staff Augmentation
    10% Low/No Code Development

    Focus Areas

    40% Smart Contract Development
    35% Ethereum Development
    25% Web3

    Alcosi Group offers services in custom software and mobile app development, showcasing expertise in architecture design and support for iOS and Android platforms. Reviews highlight their strong project management skills, responsiveness, and proactive attitude. Clients appreciate their commitment to deadlines and budget, recommending them for future projects.

    See all 3 projects

    Reviews mention Helpful

    Clients have expressed a high level of satisfaction with Alcosi Group, noting their accuracy and helpfulness, which are often hard to find in the industry. One client highlighted their delight with the mobile app development services provided, stating the partnership has been 'very exciting.' Additionally, Alcosi Group is recognized for delivering projects on time and within budget, further solidifying their reputation as a reliable partner.
    • Mobile App & Web Dev for App Testing Company
      5.0 Mar 23, 2023

      Our partnership with Alcosi Group has been very exciting, and we’re delighted with their work. They’ve been very accurate and helpful, which is hard to find in other companies.

      Read Full Review
    Read All Reviews

    Industry Experience

    Alcosi Group has demonstrated strong expertise in the Financial Services and Other Industries, providing mobile app and backend development services. Clients in the fintech sector praised their swift project execution and effective integrations, while feedback from the Other Industry highlighted their dependable project management and impressive technical capabilities. Overall, Alcosi Group is well-suited for projects in finance and technology-focused industries, showcasing a consistent track record of successful partnerships.

    Read All Reviews

    Select Industry to see insights

    Other Industry Financial services

    View projects from:

    Belarus (1) Poland (1)

    Wrocław, Poland

    123 Klecińska
    Wrocław, Poland 54-413

    31 - 40

    +48 573 354 121

    See All Locations (3)
    View Profile
  • Rite NRG Logotype

    4.9 16 reviews
    $25,000+
    $50 - $99 / hr
    50 - 249
    Wrocław, Poland

    Services provided

    30% Blockchain
    60% IT Managed Services
    10% Custom Software Development

    Focus Areas

    10% Smart Contract Development
    90% Web3

    Rite NRG is a Blockchain Development company specializing in Smart Contract Development and Blockchain Solutions. Their reviews highlight a strong emphasis on collaboration, problem-solving, and delivering projects on time. With 100% positive feedback, clients commend their deep knowledge, proactive approach, and the ability to enhance teams' understanding of blockchain technology.

    See all 16 projects

    Reviews mention Collaborative

    Client feedback on Rite NRG highlights a strong sentiment of collaboration. Clients repeatedly noted the company's impressive culture and commitment to teamwork. One client emphasized the proactive engagement of Rite NRG, stating, 'Their emphasis on collaboration and teamwork sets them apart.' Another mentioned, 'I have a feeling that we are in one organization,' showcasing the seamless integration of teams. Overall, clients appreciate Rite NRG's responsiveness and dedication to fostering a collaborative environment, which significantly contributed to project success.
    • Web3 Solution & Mobile App Dev for Mobile App Design Agency
      4.5 Aug 16, 2023

      Interacting with Rite NRG was very clear. They consistently demonstrated responsiveness to our queries and concerns, while providing punctual updates regarding the project's status. Their initiative in communication ensured we were continually updated and included in essential decision-making processes. The members they contributed were integrated with our teams, matching our proactive nature. Their emphasis on collaboration and teamwork sets them apart from other companies. This collaborative approach helped us to effectively tackle complex challenges and came up with innovative solutions that address the specific needs of our clients.

      Read Full Review
    • Managed IT Services for DEX Platform
      5.0 Sep 1, 2022

      Rite NRG manages collaboration on several levels. On the people level, continuously work with the team on people development, motivation, etc. On the operational level, their Bussiness Analysts, together with the Scrum Master \\ Project Coordinator plan the requirements and project, and on the strategic level as a exects we discuss the future plans. They are open to sharing feedback both ways, etc. Every time they respond quickly to any request via email. They are asking and sharing feedback, insights, etc. That is absolutely tremendous. Love that.

      Read Full Review
    • Dev Support & Team Staffing for Global Technology Company
      4.5 Feb 22, 2024

      Plan definition, risk management, high stakeholder engagement and management of the expectations, review of the milestone and constant replanning accordingly to the needs and progresses. Their culture, collaboration, and commitment to the results are impressive. There are always areas of improvement, however I think the crucial aspect for the success was to have a great engagement by having constructive dialogues and continually reassess our strategies to ensure alignment.

      Read Full Review
    Read All Reviews
    0 of 1 Smart Contract Development reviews is 5 stars
    $50,000 – $199,999 avg. project cost

    Smart Contract Development Experience

    Rite NRG demonstrates strong expertise in Smart Contract Development, with 100% of reviewers highlighting their deep understanding of blockchain technology and exceptional problem-solving skills. Clients commend their timely project delivery and responsive communication, with 100% satisfaction on meeting expectations. The collaborative approach and willingness to share knowledge stood out, fostering innovation and effective solutions. Overall, feedback is overwhelmingly positive, establishing Rite NRG as a reliable partner for complex blockchain projects.

    Read Most Recent Review

    Industry Experience

    Rite NRG has demonstrated strong expertise across various industries, including gaming, financial services, information technology, and real estate. Clients commend their adaptability, innovative solutions, and effective communication, often noting a significant impact on operational efficiency and project delivery times. Their strengths lie in staff augmentation, custom software development, and agile project management, making them particularly suitable for technology-driven sectors. Overall, Rite NRG garners positive sentiment for its collaborative approach and commitment to aligning with client goals.

    Read All Reviews

    Select Industry to see insights

    Gaming Consulting IT Services Software Consumer products & services Information technology Real estate Financial services Consumer Products

    Review Rating from Clients

    5.0/5.0

    Quality

    5.0

    Schedule

    5.0

    Cost

    5.0

    Willing to Refer

    5.0

    Local businesses describe Rite NRG as a flexible partner across both custom software development and IT staffing. Wroclaw feedback emphasizes a tailored audit application and efficiency gains, while an Opole reviewer cites successful .NET hiring, professionalism, and prompt communication.
    Read Local Reviews
    View Profile

    • Share your project goals, and we’ll connect you with verified partners who fit your budget and timeline.

    Get My Matches
  • Idealogic Logotype

    4.9 10 reviews
    $5,000+
    $25 - $49 / hr
    50 - 249
    Wrocław, Poland

    Services provided

    30% Blockchain
    30% Custom Software Development
    30% Mobile App Development +1
    10% UX/UI Design

    Focus Areas

    30% Smart Contract Development
    40% Web3
    30% Ethereum Development

    Idealogic is a versatile software development company specializing in web and mobile app development, blockchain solutions, and UI/UX design. The reviews highlight their strong project management skills, timely delivery, and effective communication, with no significant issues reported. Clients appreciate their balance between cost and efficiency, with 100% functionality achieved in completed projects and many noting their flexibility and responsiveness. Idealogic's ability to deliver quality work within budget is frequently commended, with over 80% of reviews mentioning their professionalism and reliability.

    See all 10 projects

    Reviews mention Easy to work with

    Clients consistently describe Idealogic as easy to work with, highlighting their effective communication and attentiveness to needs. One client noted that Idealogic's team was 'great communicators' who listened closely to their vision, resulting in a streamlined workflow. Another emphasized the company's commitment to client satisfaction throughout the project. Overall, the sentiment reflects a strong appreciation for Idealogic's collaborative approach and responsiveness.
    • Branding & Web Design for Creative Social Media Agency
      5.0 Oct 22, 2022

      The workflow was very streamlined. Their team was easy to communicate with and they kept us in the loop every step of the way. Their company was really focused on making sure that I was satisfied with how things were going from start to finish.

      Read Full Review
    Read All Reviews

    Industry Experience

    Idealogic has received positive feedback across several industries, including Real Estate, Arts & Entertainment, Advertising & Marketing, Financial Services, Information Technology, and others. Clients highlight their expertise in web and app development, blockchain solutions, and UI/UX design. Strengths include effective communication, timely project delivery, and a balance between cost and quality. Overall sentiment is favorable, particularly in Real Estate and Financial Services, indicating a strong fit for clients in technology-driven sectors.

    Read All Reviews

    Select Industry to see insights

    Information technology IT Services Real estate Arts, entertainment & music Advertising & marketing Financial services Chemicals & Biotechnology

    More responsive than most other service providers

    Idealogic 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 projects from:

    Ukraine (2) United States (2) Germany (1) Netherlands (1) Spain (1)
    View Profile
  • A4BEE Logotype

    5.0 7 reviews
    $10,000+
    $50 - $99 / hr
    50 - 249
    Wrocław, Poland

    Services provided

    10% Blockchain
    20% Cloud Consulting & SI
    20% IoT Development +5
    15% IT Strategy Consulting
    10% Custom Software Development
    10% Cybersecurity
    10% Web Design
    5% AR/VR Development

    Focus Areas

    50% Smart Contract Development
    50% Ethereum Development

    A4BEE is a technology consulting firm specializing in digital transformation, biotechnology digitization, and cybersecurity. They are highly regarded for their technical expertise, industry knowledge, and ability to deliver high-quality solutions. Approximately 83% of the reviews highlight their deep industry expertise and technical proficiency, while 50% commend their effective communication and project management skills. Overall, clients are impressed with their innovative approach and ability to build strong partnerships.

    See all 7 projects

    Industry Experience

    A4BEE demonstrates strong expertise across Pharmaceuticals, Chemicals & Biotechnology, IT Services, and Manufacturing industries. Clients commend their architectural and technical capabilities, particularly in digital transformation and scientific data management. The overall sentiment is positive, highlighting effective communication, industry knowledge, and high-quality deliverables. A4BEE's impact includes enhancing security compliance in IT services and streamlining processes in manufacturing, making them a suitable partner for clients in these sectors seeking innovative solutions.

    Read All Reviews

    Select Industry to see insights

    Pharmaceuticals Chemicals & Biotechnology IT Services Manufacturing

    Average Project Cost Breakdown

    $10,000 to $49,000 (3) $200,000 to $999,999 (2) $50,000 to $199,999 (1)

    What Clients Have Said

    Clients consistently commend A4BEE for delivering high-quality solutions at a fair price, highlighting their strong expertise and responsiveness as key factors in selecting the firm. One client noted, "Everything was delivered according to the project plan, timeline, and budget," while another emphasized their "deep expertise and communication skills." Overall, the sentiment regarding A4BEE's cost and value for money is positive, with clients feeling they received excellent return on investment for their projects.
    Read All Reviews

    View projects from:

    Poland (3) United States (3)

    Wrocław, Poland

    Muchoborska 8
    Wrocław, Poland 54-424

    50 - 75

    +48603886107

    See All Locations (3)
    View Profile
  • The Coders Sp. z o.o. Logotype

    Not yet reviewed

    $10,000+
    $25 - $49 / hr
    10 - 49
    Green2Day, Poland

    Services provided

    10% Blockchain
    30% Web Development
    25% Custom Software Development +4
    25% Mobile App Development
    5% IT Managed Services
    3% Application Management & Support
    2% Cloud Consulting & SI

    Focus Areas

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

    Headquartered in Green2Day, Poland, The Coders Sp. Z o.o. Is a web development company. They focus on Web Development and Custom Software Development.

    Read more
    View Profile
  • Empirica Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    10 - 49
    Wrocław, Poland

    Services provided

    50% Blockchain
    25% Blockchain Marketing
    25% Custom Software Development

    Focus Areas

    50% Smart Contract Development
    50% Ethereum Development

    Empirica, a Blockchain company, is in Wrocław, Poland. Established in 2010, the team provides Blockchain and Custom Software Development.

    Read more
    View Profile
  • Atende S.A. Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    50 - 249
    Wrocław, Poland

    Services provided

    25% Blockchain
    25% AI Development
    25% Blockchain Marketing +1
    25% Cybersecurity

    Focus Areas

    50% Smart Contract Development
    50% Ethereum Development

    Atende S.A. Is a Warszawa, Poland-based Cybersecurity company. The team provides Cybersecurity and Artificial Intelligence.

    Read more

    Wrocław, Poland

    st. Robotnicza 72
    Wrocław, Poland 53-681

    2 - 5

    +48.32.359.5660

    See All Locations (4)
    View Profile
  • CROSS Logotype

    5.0 2 reviews
    $5,000+
    $50 - $99 / hr
    50 - 249
    Opole, Poland

    Services provided

    10% Blockchain
    65% Custom Software Development
    15% AI Development +1
    10% BI & Big Data Consulting & SI

    Focus Areas

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

    CROSS is a software development company specializing in custom systems and invoicing software, with expertise in adapting to business-specific regulatory environments. Reviews highlight their commitment to project goals and effective collaboration, resulting in high satisfaction levels. Approximately 90% of feedback is positive, emphasizing their professionalism, goal-orientation, and proactive problem-solving. However, there are minor concerns about resource limitations and technology updates.

    See all 2 projects

    Industry Experience

    CROSS sp. z o.o. demonstrates strong expertise in the Energy & Natural Resources and Utilities sectors, providing customized software solutions tailored to complex regulatory environments. Clients commend their deep understanding of industry-specific challenges, particularly in invoicing and operational efficiency. Overall sentiment is highly positive, highlighting their commitment to project management and adaptability to changing regulations, though there is room for improvement in project management tools. Potential clients in these industries can expect responsive support and impactful system development.

    Read All Reviews

    Select Industry to see insights

    Utilities Energy & natural resources

    Average Project Cost Breakdown

    $200,000 to $999,999 (1) $10,000,000 + (1)

    What Clients Have Said

    Clients have expressed high satisfaction with CROSS sp. z o.o.'s value for money, noting their ability to deliver complex systems within budget and on schedule. One client invested over $1 billion, emphasizing that the software developed is essential for their operations. Another client appreciated the thorough organization and planning that led to successful project outcomes. Overall, feedback indicates that the company provides significant value, despite some concerns about outdated technology in earlier projects.
    Read All Reviews

    Opole, Poland

    Katowicka 32
    Opole, Poland 46-020

    21 - 30

    See All Locations (3)
    View Profile

Tell us what you need — we’ll match you with top agencies and their real-time quotes in minutes.

Get My Quotes
tracking image

Why Trust Clutch

At Clutch, we believe trust is the foundation of every business relationship. Our mission is to help buyers make confident, data-backed decisions informed by real client experiences.

Every review on Clutch undergoes a rigorous, human-led verification process to make sure it’s valid. Our team of specialists confirms the identity of each reviewer, ensures the project is legitimate, and only publishes reviews that meet our strict criteria.

Verification doesn’t stop at the point of publication. Our Trust & Safety team routinely audits older reviews against our guidelines. When reviews fall short of our standards, we remove them.

We evaluate service providers using a structured methodology that combines:

  • In-depth client interviews and ratings
  • Comprehensive project details
  • Market presence
  • Portfolio examples and industry recognition

This data powers tools like the Leaders Matrix, which helps you compare agencies directly. Our research team curates rankings by weighing verified reviews most heavily, so the most trusted and experienced providers rise to the top.

Using this unique combination of verified client feedback and provider-supplied insights, Clutch distills the most important details into clear, digestible summaries so you have everything you need to make confident, informed decisions quickly.

We take fraud seriously. Providers who violate our guidelines may face lower rankings, restricted visibility, or removal from the platform altogether.

Clutch’s commitment to transparency is ongoing. We’re constantly refining our systems to protect the integrity of reviews and support you in finding the right agency.

Ability to deliver
Focus
Clutch Leaders Matrix

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

1 4soft
2 Alcosi Group
3 Rite NRG
4 Idealogic
5 A4BEE

List of the Top 5 Wroclaw Smart Contract Developers

  1. 4soft Logotype

    4soft

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

    Ability to deliver

    34.5/40.0
    20/20 Reviews
    10/10 Clients & Experience
    4.5/10 Market Presence

    Service focus

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

    Alcosi Group

    $10,000+
    $50 - $99 / hr
    50 - 249
    Wrocław, Poland

    Ability to deliver

    29.1/40.0
    16.2/20 Reviews
    9.5/10 Clients & Experience
    3.4/10 Market Presence

    Service focus

    15% Blockchain
    40% Smart Contract Development
    85% Other
    View Profile Visit Website
  3. Rite NRG Logotype

    Rite NRG

    $25,000+
    $50 - $99 / hr
    50 - 249
    Wrocław, Poland

    Ability to deliver

    30.2/40.0
    16.8/20 Reviews
    9.5/10 Clients & Experience
    3.9/10 Market Presence

    Service focus

    30% Blockchain
    10% Smart Contract Development
    70% Other
    View Profile Visit Website
  4. Idealogic Logotype

    Idealogic

    $5,000+
    $25 - $49 / hr
    50 - 249
    Wrocław, Poland

    Ability to deliver

    20.5/40.0
    15.8/20 Reviews
    1/10 Clients & Experience
    3.7/10 Market Presence

    Service focus

    30% Blockchain
    30% Smart Contract Development
    70% Other
    View Profile Visit Website
  5. A4BEE Logotype

    A4BEE

    $10,000+
    $50 - $99 / hr
    50 - 249
    Wrocław, Poland

    Ability to deliver

    20.2/40.0
    16.2/20 Reviews
    0/10 Clients & Experience
    4/10 Market Presence

    Service focus

    10% Blockchain
    50% Smart Contract Development
    90% Other
    View Profile Visit Website
  6. The Coders Sp. z o.o. Logotype

    The Coders Sp. z o.o.

    $10,000+
    $25 - $49 / hr
    10 - 49
    Green2Day, Poland

    Ability to deliver

    6.7/40.0
    0/20 Reviews
    3/10 Clients & Experience
    3.7/10 Market Presence

    Service focus

    10% Blockchain
    40% Smart Contract Development
    90% Other
    View Profile Visit Website
  7. Empirica Logotype

    Empirica

    Undisclosed
    Undisclosed
    10 - 49
    Wrocław, Poland

    Ability to deliver

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

    Service focus

    50% Blockchain
    50% Smart Contract Development
    50% Other
    View Profile Visit Website
  8. Atende S.A. Logotype

    Atende S.A.

    Undisclosed
    Undisclosed
    50 - 249
    Wrocław, Poland

    Ability to deliver

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

    Service focus

    25% Blockchain
    50% Smart Contract Development
    75% Other
    View Profile Visit Website
  9. CROSS Logotype

    CROSS

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

    Ability to deliver

    23/40.0
    16.2/20 Reviews
    3.1/10 Clients & Experience
    3.7/10 Market Presence

    Service focus

    10% Blockchain
    60% Smart Contract Development
    90% Other
    View Profile Visit Website

Similar Categories

Related Services

Web Developers in Wroclaw Software Developers in Wroclaw Mobile App Development in Wroclaw eCommerce in Wroclaw Artificial Intelligence in Wroclaw

Specialties

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

Get quotes from the 5 best-fit agencies for your project—in 4 minutes or less.