Top Blockchain Companies & Developers in Barcelona

Ratings Updated: April 10, 2026

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6 Leaders 12 Contenders

18 Companies

Country: Spain

City: Barcelona

List of the Top Barcelona Blockchain Development Companies

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Nextrope

5.0 18 reviews
Premier Verified

$25,000+

$50 - $99 / hr

10 - 49

Serves Barcelona, Spain

Services provided

70% Blockchain

30% Custom Software Development

Nextrope is a Blockchain Development company specializing in Blockchain Solutions, Smart Contract Development, and Crypto Application Development. All reviews highlight their proactive approach, adaptability, and strong sense of ownership, with 100% positive feedback on their ability to align technological and business strategies effectively. Their expertise contributed to a 60% reduction in manual work and faster investment processes.

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Reviews mention Efficient
The overall sentiment regarding Nextrope's efficiency is highly positive. Clients consistently praised their quick turnaround and effective communication. One client noted, 'Nextrope demonstrated great efficiency and speed in carrying out the audit,' while another remarked on their 'fantastic ability to recognize our needs' and their 'extremely efficient and pragmatic' work ethic. Additionally, the attention to detail combined with timely deliverables further emphasizes their commitment to efficiency, making them a strong candidate for prospective projects.

Cybersecurity Audit for Blockchain-Based Company

5.0 Dec 8, 2021

Nextrope demonstrated great efficiency and speed in carrying out the audit. There were no unnecessary delays.
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Research & Design for Blockchain Music Streaming Service

5.0 Apr 1, 2020

Nextrope works extremely efficiently and pragmatically. The Nextrope team understood our hosting needs perfectly and recognized the importance of the smart contracts.
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Digital Marketing for Blockchain Conference

4.5 Apr 1, 2020

Attention to detail in delivering materials, with the simultaneous efficiency in doing so very quickly.
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1 of 1 reviews is 5 stars

1 new review for Blockchain services

$10,000 – $49,000 avg. project cost

Reviewed 1 time in the past 6 months
In the past six months, Nextrope has garnered positive feedback for its proactive approach and adaptability in project management. A client from PropEdge Ventures praised the team for their strong sense of ownership and commitment, noting significant improvements in automation and compliance. The project, involving a blockchain-based real estate platform, showcased Nextrope's ability to align technical decisions with business objectives. While the client identified minor areas for improvement, overall sentiment reflects high satisfaction with Nextrope's services.
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1 of 1 Blockchain reviews are 5 stars

1 new review for Blockchain in past 6 months

$10,000 – $49,000 avg. project cost

Blockchain PROJECT HIGHLIGHT

Blockchain Platform Dev for Real Estate Investment Platform
5.0 — Nextrope developed a blockchain-based real estate tokenization platform for a real estate investment platform. The team designed the system's core architecture and developed the front- and backend. Read more
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Industry Experience

Nextrope has demonstrated expertise across various industries, notably in Business Services, Financial Services, Blockchain, and Real Estate. Clients commend their high-quality deliverables, timely project management, and deep understanding of technology, particularly in blockchain solutions. The overall sentiment is overwhelmingly positive, with businesses in PropTech, EdTech, and Finance praising Nextrope's ability to innovate and enhance operational efficiency. Their consulting and development services have significantly impacted clients' strategic goals, making them a strong fit for projects in these sectors.
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Business services IT Services Financial services Education Manufacturing Engineering Retail Information technology Media Real estate

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RedDuck

5.0 13 reviews
Verified

$10,000+

$50 - $99 / hr

10 - 49

Serves Barcelona, Spain

Services provided

100% Blockchain

RedDuck is a blockchain development company specializing in delivering comprehensive blockchain solutions, including smart contract development, distributed ledger technology, and decentralized application (DApp) development. Clients consistently praise their technical precision, proactive communication, and ability to deliver projects on time, with a 100% satisfaction rate highlighted across multiple reviews. Their expertise in blockchain technology and strategic product development is noteworthy.

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5 of 5 Blockchain reviews are 5 stars

2 new reviews for Blockchain in past 6 months

$50,000 – $199,999 avg. project cost

Blockchain PROJECT HIGHLIGHT

Blockchain Development for FinTech Company
5.0 — RedDuck developed a DeFi platform for a financial technology company. The team built the client's smart contracts, backend infrastructure, frontend app, user dashboard, landing website, and a Read more
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Industry Experience

RedDuck demonstrates significant expertise in the Financial Services, Gaming, and Logistics industries, with strong feedback highlighting their proficiency in blockchain development, smart contracts, and project management. Clients praised their ability to deliver secure, efficient solutions tailored to complex requirements, particularly in DeFi and tokenization projects. Overall sentiment is highly positive, particularly within Financial Services, where they are recognized for their innovative approaches and strategic insights, making them a suitable partner for companies in these sectors.
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Financial services Other Industry Logistics & Supply Chain Gaming

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Average Project Cost Breakdown

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

What Clients Have Said
Clients consistently praised RedDuck for offering excellent value for money and fitting within their budgetary constraints. One client noted their 'good value for cost' and another highlighted that their pricing 'fit our budget.' Overall sentiment reflects satisfaction with the company's pricing relative to the quality of services provided, with multiple reviews emphasizing timely delivery and effective project management as key aspects of their positive experience.
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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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Innowise

4.9 72 reviews

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Premier Verified

$10,000+

$50 - $99 / hr

1,000 - 9,999

Barcelona, Spain

Services provided

10% Blockchain

20% Custom Software Development

10% AI Development +6 services

10% BI & Big Data Consulting & SI

10% Cloud Consulting & SI

10% Cybersecurity

10% IT Staff Augmentation

10% Mobile App Development

10% Web Development

Innowise is a Blockchain Development company noted for its expertise in Blockchain Technology, Smart Contract Development, and Decentralized System Development. Across their reviews, 100% of clients highlight their professionalism, responsiveness, and ability to meet deadlines. Additionally, 80% of reviewers commend their strategic consulting, further emphasizing their depth of expertise and commitment to delivering high-quality blockchain solutions.

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1 of 1 reviews is 5 stars

Unknown avg. project cost

Reviewed 1 time in the past 6 months
In the last six months, Innowise has received favorable feedback for their project management and technical capabilities. Clients praised their ability to create customized solutions, such as a database for a private school, which streamlined reporting processes. Notably, one client highlighted that Innowise outperformed a previous vendor by delivering on time and within budget. Overall, sentiment is highly positive, with no reported areas for improvement.
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Industry Experience

Innowise Group has demonstrated extensive expertise across various industries, including healthcare, information technology, financial services, and advertising & marketing. Clients praised their technical proficiency, project management skills, and ability to deliver solutions that enhance operational efficiency. Feedback reveals a consistent sentiment of satisfaction, particularly in healthcare and IT services, with notable improvements in workflow and compliance. Businesses in need of software development, data management, or digital transformation in these sectors would benefit significantly from engaging Innowise.
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Design Information technology Advertising & marketing Arts, entertainment & music Software Financial services Energy & natural resources Healthcare Construction Gaming Business services IT Services Consulting Other Industry Consumer Products Telecommunications Human Resources Wellness & Fitness Manufacturing Education

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Barcelona, Spain

108 Carrer de Pallars
Barcelona, Spain 08018
6 - 9

+34 639 98 53 09

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AXIOMA

5.0 1 review

$10,000+

$50 - $99 / hr

10 - 49

Sant Cugat del Vallès, Spain

Services provided

85% Blockchain

15% Web Development

AXIOMA is a web development company specializing in back-end PHP development and intranet solutions. They have garnered 100% positive feedback, with clients praising their ability to deliver complex projects on time and mostly bug-free, as well as their clear pricing structure and effective project management.

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Industry Experience

AXIOMA has demonstrated strong expertise in the Information Technology sector, particularly in web design and back-end PHP development. Clients have praised their ability to deliver complex projects on time and with minimal issues, emphasizing their thorough understanding of intricate solutions. The feedback indicates a high level of client satisfaction, with AXIOMA being noted for their clear communication and flexible pricing. This provider appears well-suited for IT firms seeking reliable development partnerships.
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Information technology

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Average Project Cost Breakdown

$50,000 to $199,999 (1)

What Clients Have Said
Clients have expressed satisfaction with AXIOMA's pricing structure, noting it was clearly presented and open to negotiation. One client highlighted that engaging AXIOMA was more cost-effective than hiring additional staff, indicating strong value for money. The overall sentiment reflects appreciation for their timely delivery and minimal issues, reinforcing the perception that AXIOMA provides quality services at a reasonable cost.
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Sant Cugat del Vallès, Spain

32 Avinguda de les Marines
Sant Cugat del Vallès, Spain 08195
2 - 5

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Ondevia

5.0 3 reviews

$5,000+

$25 - $49 / hr

10 - 49

Barcelona, Spain

Services provided

20% Blockchain

40% Mobile App Development

40% Web Development

Ondevia is a versatile software development company specializing in creating customized systems, websites, and platforms, delivering high-quality results across various technologies such as Python, PHP, JavaScript, Node.js, and .NET. The feedback from their clients is overwhelmingly positive, with 100% of reviewers highlighting their professionalism, client-oriented approach, and impressive project management skills, leading to timely and high-standard deliverables.

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Reviews mention Great project management
Clients have consistently praised Ondevia for their exceptional project management capabilities. One client highlighted the transparency and efficiency of their project manager, who utilized scrum methodologies and maintained clear communication throughout the process. The timely delivery of a high-quality website for Hyatt Regency Baku, coupled with effective handling of meetings and negotiations, underscores Ondevia's reliability and professionalism, making them a recommended choice for complex projects.

Web Dev for Five Star Hotel

5.0 Sep 17, 2021

Their PM is very experienced. He made all the process transparent and handled all the demo events and negotiation meetings really well. He got a clear vision of how to make our product valuable. The team used scrum and sprints for project delivery. Also they used Jira. The project was delivered on time, so I assume that they perform their project management activities very well.
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Industry Experience

Ondevia has demonstrated expertise across various industries, including Financial Services, Hospitality & Leisure, and Wellness & Fitness. Clients commend their reliability, transparency, and customer-oriented approach. In Financial Services, they enhanced payment systems and analytical capabilities, leading to increased conversion rates. In Hospitality, they delivered a high-quality website, boosting sales by 7%. In Wellness, they effectively developed an MVP under tight deadlines, showcasing strong project management and agility. Overall, Ondevia is well-suited for projects in these sectors.
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Financial services Hospitality & leisure Wellness & Fitness

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Average Project Cost Breakdown

$50,000 to $199,999 (2) Less than $10,000 (1)

What Clients Have Said
Clients consistently commend Ondevia for providing excellent value for money, highlighting their reliability and transparency in processes. One client noted their ability to deliver quality MVPs ahead of schedule while accommodating client needs within budget constraints. Another emphasized the impressive quality of work that led to increased sales, reflecting strong ROI. Overall, feedback indicates that clients find Ondevia's pricing fair given the high-quality deliverables and customer-oriented approach.
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Amaris

4.8 3 reviews

$10,000+

< $25 / hr

1,000 - 9,999

Barcelona, Spain

Services provided

10% Blockchain

20% Custom Software Development

20% Mobile App Development +4 services

20% Web Development

10% AR/VR Development

10% IT Staff Augmentation

10% IoT Development

Amaris is a versatile IT services company specializing in software development, CRM integration, and staffing solutions. Across their reviews, clients commend their technical proficiency, responsiveness, and ability to adapt to changing business needs. Notably, 100% of the reviewers highlight Amaris's impressive project management and flexibility, reflecting a highly positive client experience without any significant areas for improvement noted.

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Reviews mention High-quality work
Amaris has received overwhelmingly positive feedback regarding the high quality of their work. Clients have noted the impressive code quality and responsiveness in addressing issues, with one stating that Amaris understands requirements quickly and often proposes better development ideas. Additionally, a client praised the performance of an Amaris developer, leading to multiple contract extensions. Overall, the sentiment reflects a strong satisfaction with Amaris's commitment to delivering high-quality solutions.

Software Dev for Air Transport Company

4.5 Apr 16, 2018

The code quality is good compared to our experiences with other companies. Additionally, their skills, price, and commitment have been great. Whenever we have issues or bugs, they’re always responsive in fixing them.
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Staffing for Developers

5.0 Apr 9, 2018

All of their work has been done well. I’m completely satisfied with Amaris. I know that Amaris also provides business development services.
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Industry Experience

Amaris has garnered positive feedback across various industries, including Energy & Natural Resources, Information Technology, and Financial Services. Clients commend their technical proficiency, flexibility in adapting to evolving business needs, and effective project management. Specifically, in the energy sector, they demonstrated agility during market changes, while in IT, they excelled in software development and critical thinking. In financial services, their staffing solutions have provided highly skilled developers, leading to long-term collaborations. Overall, Amaris is well-suited for organizations seeking expert technical support across these industries.
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Energy & natural resources Information technology Financial services

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Average Project Cost Breakdown

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

What Clients Have Said
Clients have expressed strong satisfaction with Amaris's cost and value for money. One client noted a significant investment of $1 million, emphasizing the quality and responsiveness of their software development, while another highlighted a budget of $10,000–$50,000, appreciating their flexibility in adapting to changing requirements. Overall, feedback indicates that Amaris delivers good quality at competitive prices, with clients feeling confident in their investment and the ongoing value received.
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Barcelona, Spain

Carrer de Guitard, 43 - 6° 1a
Barcelona, Spain 08014
401 - 500

+34 931 83 89 33

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Claw Studios

5.0 4 reviews

$25,000+

$25 - $49 / hr

2 - 9

Barcelona, Spain

Services provided

15% Blockchain

20% Custom Software Development

20% Mobile App Development +5 services

15% AI Development

10% AR/VR Development

10% Web Development

5% Cloud Consulting & SI

5% UX/UI Design

Claw Studios is a software development company specializing in custom solutions, web, and mobile application development. The reviews highlight a consistent theme of technical excellence and project management proficiency, with 100% of clients praising their innovative approach, timely delivery, and effective communication. Clients also appreciate their ability to handle complex engineering tasks, making them a reliable partner for digital projects.

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Reviews mention Exceeds expectations
Claw Studios has consistently exceeded client expectations, as evidenced by their exemplary project management and technical execution. Clients noted significant cost savings and operational efficiency improvements, particularly through a custom scheduling system that integrated seamlessly with existing tools. Their responsiveness and proactive engagement were highlighted as key strengths, with one client stating that Claw Studios acted as true partners invested in mutual success. Overall, the sentiment reflects high satisfaction with both deliverables and client relations.

API, Software & Web Development for Tech Solutions Company

5.0 Apr 13, 2024

These measurable outcomes highlight the project’s success in delivering a system that not only meets but exceeds the operational and financial expectations of our client. The strategic foresight in developing such a solution has established a robust foundation for our client's continued growth and operational excellence.
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API, Software & Web Development for Tech Solutions Company

5.0 Apr 13, 2024

Their punctuality in meeting deadlines played a crucial role in maintaining project momentum and meeting strategic goals without compromising on quality. They engaged with us deeply to understand our specifications and objectives, ensuring that the final solution was not just a fit but an enhancement of our client’s operational capabilities.
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API, Software & Web Development for Tech Solutions Company

5.0 Apr 13, 2024

The UX and engineering quality of the final solution were remarkable. Claw Studios demonstrated a profound understanding of design and technical requirements, resulting in a system that was not only robust and efficient but also user-friendly and visually appealing.
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Industry Experience

Claw Studios has garnered positive feedback across various industries, including Information Technology, Software, and Hospitality & Leisure. Clients commend their expertise in custom software development, innovative UI/UX design, and timely project management. In the IT sector, their work on a complex scheduling system resulted in significant cost savings and operational efficiencies. In Software, they demonstrated agility in delivering private chatroom functionality. In Hospitality, their contributions to MVP development led to early product launches and enhanced user engagement. Overall, Claw Studios is well-suited for projects demanding technical proficiency and effective client collaboration.
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Information technology Software Hospitality & leisure

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Average Project Cost Breakdown

Less than $10,000 (1) $10,000 to $49,000 (1)

What Clients Have Said
Clients consistently report that Claw Studios offers excellent value for money, with several reviews highlighting their competitive pricing and alignment with budgetary constraints. For instance, one client noted significant cost savings, eliminating the need for an external service provider, while another emphasized the innovative solutions provided within a short timeframe. Overall, the sentiment reflects a strong appreciation for the cost-effectiveness and quality of Claw Studios' services, reinforcing their reputation as a valuable partner in software development.
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Arrible

5.0 14 reviews

$10,000+

$25 - $49 / hr

50 - 249

Barcelona, Spain

Services provided

10% Blockchain

55% Mobile App Development

35% Graphic Design

Arrible is a game development company providing comprehensive services, including design, coding, and quality assurance, often utilizing the Unity engine. The company has received overwhelmingly positive feedback, with clients praising their professionalism, expertise, and effective communication. Notably, 100% of reviewers highlighted their ability to deliver projects on time and within budget, while 83% cited their proactive and innovative approach to problem-solving.

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Reviews mention Experienced
The overall sentiment regarding Arrible's experience is highly positive. Clients consistently commend their professionalism and expertise in game development. For instance, one CEO noted that Arrible provided a comprehensive review of their MMORPG code, offering valuable insights and effective solutions. Another client highlighted the team's proactive approach and timely delivery, stating they exceeded expectations. Overall, Arrible is recognized for their strong communication, reliability, and ability to elevate game design and development.

Business Consulting for Gaming Company

5.0 Apr 30, 2024

We hired Arrible to test our MMORPG game and review the code and amount of work put into it this far, they helped us to understand what parts of the game that need to be improved, estimate how much time have been spent to come to this stage of development and they also provided solutions to our problems and described how they think we should continue with development. They were easy to work with and they have very experienced developers.
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Game Development for IT Services Company

5.0 Dec 5, 2022

Not only did they immediately react to any requests, but they were also always proactive in proposing new ideas, which based on their experience have become the best solution for our client’s project. There’s always something to improve but so far they exceeded all the expectations.
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Staff Augmentation for Cryptocurrency Gaming Company

5.0 Oct 10, 2022

They were able to help get us to a closed beta test. It is impressive how they have been able to help us fix and update our current game as well as redesigning many aspects and allowing us to take our game to the next level. Their team has the experience we were looking for. Their professionalism has been top-notch, and they've gone above and beyond to help us craft a game that our players will enjoy.
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Industry Experience

Arrible has demonstrated expertise primarily in the gaming industry, delivering high-quality game development services, including for crypto and MMO projects. Clients commend their professionalism, communication, and ability to meet tight deadlines. Additionally, they have experience in IT services and consulting, where they successfully implemented CRM and game solutions. Overall sentiment is positive across these sectors, highlighting Arrible's reliability and creative approach, making them an ideal partner for gaming and tech-related projects.
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Gaming IT Services Software Consulting

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Ukraine (2) Australia (1) Gibraltar (1) Netherlands (1) United States (1) England (1)

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Barcelona, Spain

Spain, Barcelona, Avinguda Diagonal, 211, 08018.
Barcelona, Spain 08018
1

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Peersyst Technology

Not yet reviewed

Undisclosed

Undisclosed

2 - 9

Barcelona, Spain

Services provided

70% Blockchain

30% IT Strategy Consulting

Launched in 2019, Peersyst Technology, a small Blockchain company, is headquartered in Barcelona, Spain. Their team focuses on Blockchain and IT strategy consulting.
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Koinonos.io

Not yet reviewed

Undisclosed

Undisclosed

10 - 49

Barcelona, Spain

Services provided

60% Blockchain

40% Custom Software Development

Koinonos.io is a Blockchain company. In Barcelona, Spain, the agency was founded in 2022. Their services include Blockchain and Custom Software Development.
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Games for a living (GFAL)

Not yet reviewed

Undisclosed

Undisclosed

10 - 49

Barcelona, Spain

Services provided

50% Blockchain

40% Blockchain Marketing

10% Video Production

Games for a living (GFAL) is a Blockchain company. Founded in 2021, the firm is located in Barcelona, Spain and Arsenal de la Carraca, Spain. Their team offers Blockchain and Blockchain Marketing.
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Nakima

Not yet reviewed

$5,000+

$50 - $99 / hr

10 - 49

Barcelona, Spain

Services provided

10% Blockchain

15% Custom Software Development

15% Mobile App Development +7 services

10% Business Consulting

10% IT Strategy Consulting

10% IoT Development

10% UX/UI Design

10% Web Development

5% Digital Strategy

5% Search Engine Optimization

Nakima, a software development company, is based in Barcelona, Spain. Their services include Custom Software Development and Mobile App Development.
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Aerious

Not yet reviewed

$1,000+

$150 - $199 / hr

2 - 9

L'Hospitalet de Llobregat, Spain

Services provided

15% Blockchain

20% Mobile App Development

20% Web Development +3 services

15% E-Commerce Development

15% Graphic Design

15% Logo

Aerious is a website development firm launched in 2013. The team specializes in Web Development and Mobile App Development.
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eDojo

Not yet reviewed

Undisclosed

Undisclosed

2 - 9

Barcelona, Spain

Services provided

40% Blockchain

60% Video Production

EDojo is a video production agency established in 2019. Their team provides Video Production and Blockchain.
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Infinite Labs

Not yet reviewed

Undisclosed

Undisclosed

10 - 49

Barcelona, Spain

Services provided

20% Blockchain

20% AI Development

20% Cybersecurity +2 services

20% IT Strategy Consulting

20% Robotics Process Automation

Infinite Labs, an IT strategy consulting company, was launched in 2018. Headquartered in Barcelona, Spain, the team offers IT strategy consulting and Cybersecurity.
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DANNA Coin

Not yet reviewed

Undisclosed

Undisclosed

2 - 9

Barcelona, Spain

Services provided

50% Blockchain

50% Blockchain Marketing

DANNA Coin, a Blockchain and Blockchain Marketing company, is located in Barcelona, Spain. They provide Blockchain and Blockchain Marketing.
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Marketing & Developer | Infoservex

Not yet reviewed

Undisclosed

Undisclosed

2 - 9

Sant Joan Despí, Spain

Services provided

20% Blockchain

20% Content Marketing

20% Pay Per Click +3 services

20% Search Engine Optimization

10% Conversion Optimization

10% Social Media Marketing

Marketing & Developer | Infoservex, a Content Marketing company, is located in Sant Joan Despí, Spain. They specialize in Content Marketing and Search Engine Optimization.
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Business Insights Spain

Not yet reviewed

Undisclosed

Undisclosed

50 - 249

Barcelona, Spain

Services provided

10% Blockchain

15% BI & Big Data Consulting & SI

15% Cloud Consulting & SI +6 services

10% Application Testing

10% CRM Consulting and SI

10% Custom Software Development

10% ERP Consulting and SI

10% Mobile App Development

10% Web Development

Data analytics company Business Insights Spain is located in Barcelona, Spain. They focus on BI & big data consulting & SI and cloud consulting & SI and were established in 2017.
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MiTSoftware.com

Not yet reviewed

Undisclosed

Undisclosed

10 - 49

Barcelona, Spain

Services provided

10% Blockchain

20% Content Marketing

20% Custom Software Development +4 services

20% E-Commerce Development

10% Digital Strategy

10% Mobile App Development

10% Web Design

MiTSoftware.com is a Digital Strategy company. The Barcelona, Spain-based agency was established in 1998. Their services include Digital Strategy and Content Marketing.
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Desarketing

Not yet reviewed

Undisclosed

Undisclosed

2 - 9

Barcelona, Spain

Services provided

25% Blockchain

25% Graphic Design

25% Search Engine Optimization +1 service

25% Web Development

Launched in 2015, Desarketing is a Blockchain company. The team specializes in Blockchain and Graphic Design and is based in Barcelona, Spain.
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Ability to deliver

Focus

Proven

Market Leaders

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Niche

Clutch Leaders Matrix

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

1 AXIOMA

2 Innowise

3 Ondevia

4 Amaris

5 Claw Studios

6 Arrible

A Clutch Leaders Matrix provides a broad view of the top-performing companies in a particular service or location. Each company featured in a Leaders Matrix is evaluated based on Focus and Ability to Deliver. The size of each circle indicates that company’s size.

By using verified reviews, focused service details, and real project data, the Leaders Matrix highlights companies that consistently deliver and stand out from the rest. Each company’s position is based on how well they focus on a service area and how consistently they deliver results, helping you make informed, confident decisions. Learn More

Focus (x-axis)

Focus accounts for a company’s specialization within a certain service.

Ability to Deliver (y-axis)

Ability to Deliver considers three criteria:

Client feedback and reviews
Work experience and previous projects
Market presence and reputation in the industry

List of the Top 6 Barcelona Blockchain Development Companies

AXIOMA

$10,000+

$50 - $99 / hr

10 - 49

Sant Cugat del Vallès, Spain

Ability to deliver

30.9/40.0

16.2/20 Reviews

9.5/10 Clients & Experience

5.2/10 Market Presence

Service focus

85% Blockchain

15% Other

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Innowise

$10,000+

$50 - $99 / hr

1,000 - 9,999

Barcelona, Spain

Ability to deliver

33.8/40.0

19.2/20 Reviews

4.7/10 Clients & Experience

9.8/10 Market Presence

Service focus

10% Blockchain

90% Other

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Ondevia

$5,000+

$25 - $49 / hr

10 - 49

Barcelona, Spain

Ability to deliver

24.9/40.0

16.2/20 Reviews

4.7/10 Clients & Experience

4/10 Market Presence

Service focus

20% Blockchain

80% Other

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Amaris

$10,000+

< $25 / hr

1,000 - 9,999

Barcelona, Spain

Ability to deliver

23.7/40.0

15.6/20 Reviews

2.4/10 Clients & Experience

5.7/10 Market Presence

Service focus

10% Blockchain

90% Other

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Claw Studios

$25,000+

$25 - $49 / hr

2 - 9

Barcelona, Spain

Ability to deliver

23.8/40.0

16.4/20 Reviews

2.9/10 Clients & Experience

4.6/10 Market Presence

Service focus

15% Blockchain

85% Other

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Arrible

$10,000+

$25 - $49 / hr

50 - 249

Barcelona, Spain

Ability to deliver

32.5/40.0

16.2/20 Reviews

9.9/10 Clients & Experience

6.4/10 Market Presence

Service focus

10% Blockchain

90% Other

View Profile Visit Website
Peersyst Technology

Undisclosed

Undisclosed

2 - 9

Barcelona, Spain

Ability to deliver

0/40.0

0/20 Reviews

0/10 Clients & Experience

0/10 Market Presence

Service focus

70% Blockchain

30% Other

View Profile Visit Website
Koinonos.io

Undisclosed

Undisclosed

10 - 49

Barcelona, Spain

Ability to deliver

0/40.0

0/20 Reviews

0/10 Clients & Experience

0/10 Market Presence

Service focus

60% Blockchain

40% Other

View Profile Visit Website
Games for a living (GFAL)

Undisclosed

Undisclosed

10 - 49

Barcelona, Spain

Ability to deliver

0/40.0

0/20 Reviews

0/10 Clients & Experience

0/10 Market Presence

Service focus

50% Blockchain

50% Other

View Profile Visit Website
Nakima

$5,000+

$50 - $99 / hr

10 - 49

Barcelona, Spain

Ability to deliver

5.2/40.0

0/20 Reviews

0/10 Clients & Experience

5.2/10 Market Presence

Service focus

10% Blockchain

90% Other

View Profile Visit Website
Aerious

$1,000+

$150 - $199 / hr

2 - 9

L'Hospitalet de Llobregat, Spain

Ability to deliver

4.6/40.0

0/20 Reviews

0/10 Clients & Experience

4.6/10 Market Presence

Service focus

15% Blockchain

85% Other

View Profile Visit Website
eDojo

Undisclosed

Undisclosed

2 - 9

Barcelona, Spain

Ability to deliver

0/40.0

0/20 Reviews

0/10 Clients & Experience

0/10 Market Presence

Service focus

40% Blockchain

60% Other

View Profile Visit Website
Infinite Labs

Undisclosed

Undisclosed

10 - 49

Barcelona, Spain

Ability to deliver

0/40.0

0/20 Reviews

0/10 Clients & Experience

0/10 Market Presence

Service focus

20% Blockchain

80% Other

View Profile Visit Website
DANNA Coin

Undisclosed

Undisclosed

2 - 9

Barcelona, Spain

Ability to deliver

0/40.0

0/20 Reviews

0/10 Clients & Experience

0/10 Market Presence

Service focus

50% Blockchain

50% Other

View Profile Visit Website
Marketing & Developer | Infoservex

Undisclosed

Undisclosed

2 - 9

Sant Joan Despí, Spain

Ability to deliver

0/40.0

0/20 Reviews

0/10 Clients & Experience

0/10 Market Presence

Service focus

20% Blockchain

80% Other

View Profile Visit Website
Business Insights Spain

Undisclosed

Undisclosed

50 - 249

Barcelona, Spain

Ability to deliver

0/40.0

0/20 Reviews

0/10 Clients & Experience

0/10 Market Presence

Service focus

10% Blockchain

90% Other

View Profile Visit Website
MiTSoftware.com

Undisclosed

Undisclosed

10 - 49

Barcelona, Spain

Ability to deliver

0/40.0

0/20 Reviews

0/10 Clients & Experience

0/10 Market Presence

Service focus

10% Blockchain

90% Other

View Profile Visit Website
Desarketing

Undisclosed

Undisclosed

2 - 9

Barcelona, Spain

Ability to deliver

0/40.0

0/20 Reviews

0/10 Clients & Experience

0/10 Market Presence

Service focus

25% Blockchain

75% Other

View Profile Visit Website

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