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Top Web3 Developers in Uruguay

Ratings Updated: July 25, 2026
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6 Companies

Country: Uruguay
Blockchain Focus: Web3

List of the Top Uruguay Web3 Development Companies

  • SpaceDev Logotype

    5.0 52 reviews
    Premier Verified
    $25,000+
    $50 - $99 / hr
    50 - 249
    Montevideo, Uruguay

    Services provided

    60% Blockchain
    10% Custom Software Development
    10% IT Staff Augmentation +2
    10% Mobile App Development
    10% Web Development

    Focus Areas

    30% Web3
    30% Smart Contract Development
    25% Ethereum Development +2
    10% Metaverse Development
    5% Initial Coin Offering Consulting

    SpaceDev is a blockchain development company specializing in Distributed Ledger Development, Smart Contract Development, and Decentralized Application (DApp) Development. Reviews indicate that 90% of clients appreciate their strong project management and timely delivery, while 80% highlight their adaptability and alignment with company values. Clients commend SpaceDev's expertise in blockchain technology, with a consistent emphasis on clear communication and flexible solutions.

    See all 52 projects

    Reviews mention High-quality work

    SpaceDev consistently receives high praise for delivering high-quality work across various projects. Clients commend their professionalism and commitment, noting impressive outcomes such as a 3x performance improvement and successful migrations with positive client feedback. The CEO of Acme Labs highlighted their culture of client satisfaction and product excellence, while another client emphasized SpaceDev's ability to meet deadlines and maintain effective communication. Overall, client sentiment reflects strong satisfaction with the quality and reliability of SpaceDev's services.
    • Custom Software Development for Software Company
      5.0 May 12, 2024

      Their culture was built upon making things happen, keeping clients happy, and building high-quality products.

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    • Mobile App Dev & UI/UX Design for Wellness Platform
      5.0 May 11, 2024

      Quality of Deliverables: Bug-Free Release: Ensuring that the app undergoes thorough testing and launches with minimal bugs or technical issues that could affect user experience. Technical Performance: App Stability: Verifying that the iAffirm app operates smoothly without crashes or performance issues that could hinder user engagement.

      Read Full Review
    • Custom Software Development for Employee SaaS Platform
      5.0 Oct 30, 2023

      The feedback from our clients post-migration has been consistently positive. The platform's enhanced performance and user experience have been frequently highlighted.

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    • IT Staff Augmentation for Beauty Products Retail Company
      5.0 Oct 18, 2023

      All of this in addition to the excellent development work their resources done.

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    • API Integration for Financial Services Company
      5.0 Apr 1, 2020

      SpaceDev provided a solid and reliable product for every merchant. Projects were concluded on time.

      Read Full Review
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    7 of 8 Web3 reviews are 5 stars
    1 new review for Web3 in past 6 months
    $200,000 – $999,999 avg. project cost

    Web3 Experience

    SpaceDev has received overwhelmingly positive feedback for their work in the Web3 space, with 95% of clients expressing satisfaction with their expertise and project outcomes. Many reviewers praised their strong project management and adaptability, noting effective communication and timely delivery. Notable strengths include smart contract development, multi-chain integration, and user-friendly interface design. Clients particularly highlighted SpaceDev's commitment to understanding project requirements and providing innovative solutions, with 100% of respondents indicating a willingness to recommend their services.

    Read Most Recent Review
    $4,000 1 week $9,000 2 weeks $13,000 3 to 4 weeks

    Discovery Sprint

    An intensive, 1-3 weeks, structured process designed to set your project up for success. It starts with an immersive focus session where you'll sit down with product experts and ex-startup founders to dive into your product vision from a business standpoint. Then we’ll create the right list of user stories and UX/UI for your MVP assuring market fit
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    Montevideo, Uruguay

    2857 Cornelio Cantera
    Montevideo, Uruguay 11600

    21 - 30

    +1 855-640-6380

    See All Locations (4)
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  • Infuy Logotype

    5.0 31 reviews
    $25,000+
    $50 - $99 / hr
    50 - 249
    Montevideo, Uruguay

    Services provided

    20% Blockchain
    20% Generative AI
    20% IT Staff Augmentation +2
    20% Mobile App Development
    20% Web Development

    Focus Areas

    20% Web3
    20% Decentralized Finance
    20% Ethereum Development +2
    20% Smart Contract Development
    20% Tokenization

    Infuy is a distinguished blockchain development company specializing in smart contract development, cryptocurrency development, and decentralized system development. Their services consistently receive high acclaim for timely delivery, high-quality code, and effective communication. With a 100% positive feedback rate, clients highlight Infuy's expertise in blockchain technology and innovative solutions tailored to diverse industry needs.

    See all 31 projects

    Reviews mention Proactive

    Infuy has received commendations for its proactive approach in project management and problem-solving. Clients have highlighted their effective communication, citing prompt resolutions to issues and timely updates on project progress. One client noted, 'Their proactive communication ensured swift resolution of difficulties,' while another remarked on their 'proactive attitude to problem-solving.' Overall, the sentiment surrounding Infuy's proactivity is overwhelmingly positive, contributing significantly to client satisfaction.
    • Blockchain-Based Sports Ecosystem MVP for Software Dev Co
      5.0 Jun 1, 2024

      Infuy's project management was outstanding, marked by their careful planning and proactive communication. They consistently met deadlines, showing a strong capacity to manage timelines effectively.

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    • Custom Platform Dev for Software Dev Company
      5.0 Feb 5, 2024

      Their prompt and effective resolution of any difficulties was ensured by their proactive communication. Their proactive approach to problem-solving was well-valued.

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    • Custom Software Dev for Business Software Company
      5.0 Feb 3, 2024

      Any problems were swiftly and expertly fixed because of their proactive communication. We greatly valued their proactive attitude to problem-solving.

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    • Website Management for Financial Technology Company
      5.0 Apr 17, 2023

      Infuy brings great insights throughout the planning and implementation stages and proactively send us project updates. Infuy is super responsive to our needs. I rely on them to ensure we stay on strategy, time and budget. Overall, projects run smoothly. If an issue arises, Infuy proactively addresses it and it is quickly resolved.

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    1 of 1 Web3 reviews is 5 stars
    $50,000 – $199,999 avg. project cost

    Web3 Experience

    Infuy demonstrates strong expertise in Web3 services, highlighted by a 100% positive feedback rate from clients. Reviewers commend their effective integration of crypto wallets, commitment to Scrum methodologies, and timely delivery of projects. Clients appreciate the collaborative culture and alignment of company values, with 100% noting Infuy's responsiveness to needs. Their smooth processes and dedication to delivering customer value are consistently praised, showcasing Infuy's strength as a reliable partner in the Web3 space.

    Read Most Recent Review

    Average Project Cost Breakdown

    $10,000 to $49,000 (8) $50,000 to $199,999 (4) $200,000 to $999,999 (2) Less than $10,000 (1) $1,000,000 to $9,999,999 (1)

    What Clients Have Said

    Infuy consistently receives positive feedback regarding their cost-effectiveness and overall value. Clients highlight that their pricing fits within budget constraints while delivering high-quality results, as noted by multiple reviewers who emphasized 'good value for cost' and alignment with company values. One client specifically mentioned choosing Infuy due to their pricing, stating it was a significant factor in their decision-making process. Overall, the sentiment reflects satisfaction with the financial investment made in Infuy's services.
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    View projects from:

    United States (8) Uruguay (5) Canada (2) India (2) Gibraltar (1) Romania (1) Spain (1) Switzerland (1) England (1)
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  • ZirconTech Logotype

    4.7 12 reviews
    $25,000+
    $50 - $99 / hr
    10 - 49
    Montevideo, Uruguay

    Services provided

    20% Blockchain
    20% AI Development
    10% AR/VR Development +5
    10% Cloud Consulting & SI
    10% IT Staff Augmentation
    10% IoT Development
    10% Low/No Code Development
    10% Web Development

    Focus Areas

    20% Web3
    20% Ethereum Development
    20% Metaverse Development +3
    20% Smart Contract Development
    10% Decentralized Finance
    10% Tokenization

    ZirconTech is a Blockchain Development company specializing in Blockchain Solutions, Smart Contract Development, and Decentralized System Development. Their reviews highlight a strong reputation for flexibility, adaptability, and organized project management, with 100% of reviewers noting on-time deliverables and personalized follow-up, leading to successful project outcomes.

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

    Blockchain PROJECT HIGHLIGHT

    Platform Migration & Web Upgrade for Real Estate Company

    5.0 — ZirconTech upgraded a real estate company's platform. They audited a third-party code, transferred it to the client's servers, and updated a website and its features. Read more
    Read 1 Review

    Industry Experience

    ZirconTech has demonstrated expertise across various industries, including Real Estate, Software, Gaming, Consulting, Financial Services, Logistics, Nonprofit, and IT Services. Clients praise their adaptability, project management, and timely delivery. In Real Estate and Consulting, they've successfully managed complex projects, enhancing operational transparency. In Software and Financial Services, their solutions have improved user experiences and operational efficiency. Overall sentiment is positive, with strengths noted in collaboration and technical knowledge, suggesting a strong fit for clients in tech-driven sectors.

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    Select Industry to see insights

    IT Services Real estate Software Gaming Consulting Financial services Logistics & Supply Chain Nonprofit

    View projects from:

    United States (4) Chile (3) Argentina (1) Honduras (1) Uruguay (1) England (1)

    Montevideo, Uruguay

    8 de Octubre
    Montevideo, Uruguay 2956

    6 - 9

    Montevideo, Uruguay

    Bulevar España 2253
    Montevideo, Uruguay 11200

    6 - 9

    +(598) 9831-2859

    See All Locations (3)
    View Profile

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  • BlockBear Logotype

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

    Services provided

    20% Blockchain
    20% Business Consulting
    20% IT Staff Augmentation +3
    20% Mobile App Development
    10% Custom Software Development
    10% Web Design

    Focus Areas

    20% Web3
    20% Decentralized Finance
    20% Tokenization +4
    10% Ethereum Development
    10% Initial Coin Offering Consulting
    10% Metaverse Development
    10% Smart Contract Development

    BlockBear is a blockchain development and consultancy company specializing in traceability solutions and cryptocurrency-based payment systems. They have garnered 100% positive feedback, with clients praising their industry knowledge and professional execution. Reviewers consistently highlight their effective consulting approach and ability to tailor solutions to specific business needs.

    See all 3 projects

    Reviews mention Puts the customer first

    BlockBear consistently prioritizes client needs, as reflected in their thorough consultancy approach. One client noted their impressive ability to empathize with their business model, ensuring tailored solutions. Additionally, they delivered all agreed-upon items on time, demonstrating a commitment to client satisfaction. Overall, feedback highlights BlockBear's dedication to placing the customer first, with no reported areas for improvement.
    • Content Creation Workshop for Educational Tool Provider
      4.5 Mar 31, 2022

      I was impressed with their consulting approach, how they always put themselves in our place and did their best to understand our current business model and working methodology in order to ideate and integrate the proposed solutions.

      Read Full Review
    Read All Reviews

    Industry Experience

    BlockBear has demonstrated expertise in the Arts, Entertainment & Music, and Education sectors, focusing on developing blockchain solutions for transparency and payment systems. In the fashion industry, they successfully built a traceability platform for over 220 LATAM companies, enhancing consumer confidence. In education, they assisted an edtech platform in exploring cryptocurrency-based payment solutions, delivering results on time. Overall, feedback indicates strong project management, a consultative approach, and an ability to adapt to client needs, making them a suitable partner in these industries.

    Read All Reviews

    Select Industry to see insights

    Arts, entertainment & music Education

    Average Project Cost Breakdown

    Less than $10,000 (2)

    What Clients Have Said

    Clients have expressed strong satisfaction with BlockBear's cost and value for money, noting that they delivered projects on time and met all agreed-upon expectations. One CEO remarked on the thoroughness of their consultancy and the quality of the blockchain-based solutions provided, stating, 'Their assistance proved very helpful.' Overall, feedback indicates that BlockBear offers competitive pricing while ensuring high-quality deliverables that align well with client needs.
    Read All Reviews
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  • Arcanix Logotype

    5.0 1 review
    Undisclosed
    $25 - $49 / hr
    2 - 9
    Montevideo, Uruguay

    Services provided

    10% Blockchain
    35% Custom Software Development
    25% Web Development +2
    20% Mobile App Development
    10% Robotics Process Automation

    Focus Areas

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

    Arcanix specializes in software development with a particular focus on creating cryptocurrency exchange platforms, as demonstrated by their successful project for Uruguay's first cryptocurrency exchange. Their reviews highlight efficient project management, timely deliveries, and a deep understanding of business needs, resulting in high client satisfaction and impressive outcomes.

    See all 1 projects
    View Profile
  • ETHERNITY.LIVE Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    2 - 9
    Montevideo, Uruguay

    Services provided

    20% Blockchain
    20% Custom Software Development
    20% Mobile App Development +3
    20% Web Development
    10% BI & Big Data Consulting & SI
    10% Blockchain Marketing

    Focus Areas

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

    ETHERNITY.LIVE is a custom software development company. Their small team is headquartered in Montevideo, Uruguay. Their services include Custom Software Development and Web Development.

    Read more
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Clutch Leaders Matrix

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1 SpaceDev
2 Infuy
3 ZirconTech
4 BlockBear
5 Arcanix

List of the Top Uruguay Web5 Development Companies

  1. SpaceDev Logotype

    SpaceDev

    $25,000+
    $50 - $99 / hr
    50 - 249
    Montevideo, Uruguay

    Ability to deliver

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

    Service focus

    60% Blockchain
    30% Web3
    40% Other
    View Profile Visit Website
  2. Infuy Logotype

    Infuy

    $25,000+
    $50 - $99 / hr
    50 - 249
    Montevideo, Uruguay

    Ability to deliver

    35.8/40.0
    17.6/20 Reviews
    10/10 Clients & Experience
    8.2/10 Market Presence

    Service focus

    20% Blockchain
    20% Web3
    80% Other
    View Profile Visit Website
  3. ZirconTech Logotype

    ZirconTech

    $25,000+
    $50 - $99 / hr
    10 - 49
    Montevideo, Uruguay

    Ability to deliver

    32.1/40.0
    15.4/20 Reviews
    9.9/10 Clients & Experience
    6.8/10 Market Presence

    Service focus

    20% Blockchain
    20% Web3
    80% Other
    View Profile Visit Website
  4. BlockBear Logotype

    BlockBear

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

    Ability to deliver

    25.8/40.0
    15.6/20 Reviews
    5/10 Clients & Experience
    5.2/10 Market Presence

    Service focus

    20% Blockchain
    20% Web3
    80% Other
    View Profile Visit Website
  5. Arcanix Logotype

    Arcanix

    Undisclosed
    $25 - $49 / hr
    2 - 9
    Montevideo, Uruguay

    Ability to deliver

    7.1/40.0
    0/20 Reviews
    3.1/10 Clients & Experience
    4/10 Market Presence

    Service focus

    10% Blockchain
    20% Web3
    90% Other
    View Profile Visit Website
  6. ETHERNITY.LIVE Logotype

    ETHERNITY.LIVE

    Undisclosed
    Undisclosed
    2 - 9
    Montevideo, Uruguay

    Ability to deliver

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

    Service focus

    20% Blockchain
    30% Web3
    80% 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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