Top Blockchain Companies & Developers in Cluj-Napoca
2 Leaders 8 Contenders
10 Companies
List of the Top Cluj-Napoca Blockchain Development Companies
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$5,000+$50 - $99 / hr10 - 49Serves Cluj-Napoca, RomaniaServices provided
90% Blockchain10% Web DevelopmentSee all 15 projectsRedDuck is a prominent Blockchain Development company specializing in Smart Contract Development, Decentralized Application (DApp) Development, and Blockchain Solutions. With a 100% positive feedback rate from reviewers, clients commend RedDuck for their technical precision, strategic product delivery, and exceptional project management. Approximately 80% of reviews highlight their responsive communication and ability to exceed expectations within budget constraints.
Reviews mention Adaptable
Clients have consistently praised RedDuck for their adaptability in managing complex projects. One client noted their responsiveness to evolving requirements and their ability to implement feedback quickly, highlighting the team's professionalism. Another emphasized RedDuck's proactive approach and their capability to merge technical precision with creative vision, ensuring alignment with business needs. Overall, the sentiment reflects a strong appreciation for RedDuck's flexibility and commitment to client satisfaction.-
Blockchain Development for FinTech Company
5.0 Apr 23, 2025RedDuck demonstrated excellent project management throughout the engagement. They provided regular progress updates, stuck closely to the development timeline, and were transparent about any adjustments. Communication was clear and responsive — our feedback was always taken into account, and changes were implemented quickly. Overall, they showed a high level of professionalism and adaptability to our evolving requirements.
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2 of 2 reviews are 5 stars1 new review for Blockchain services$50,000 – $199,999 avg. project costRead 2 Recent ReviewsReviewed 2 times in the past 6 months
In the last six months, RedDuck has received positive feedback for their project delivery and communication. Clients noted timely completion of projects, with one stating they appreciated RedDuck's attentiveness to needs and ability to meet deadlines. The COO of NYM Technologies praised their straightforward approach and value for cost, while the founder of Hypersimplex highlighted a strong cultural fit and satisfaction with their deliverables. Overall, client sentiment reflects high satisfaction with RedDuck's performance.Was this helpful?
Average Project Cost Breakdown
Read All ReviewsWhat Clients Have Said
Clients consistently highlight RedDuck's competitive pricing and excellent value for money. For instance, one COO noted that they chose RedDuck for their 'good value for the cost,' while the CEO of InvariFi emphasized that their pricing fit the budget and offered 'great culture fit.' Overall sentiment reflects satisfaction with project outcomes delivered on time and within budget, reinforcing the perception of RedDuck as a reliable and cost-effective partner.Was this helpful?
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$10,000+$50 - $99 / hr10 - 49Cluj-Napoca, Romania
Services provided
50% Blockchain10% Business Consulting10% Custom Software Development +3 services10% Financial Consulting10% IT Strategy Consulting10% Mobile App DevelopmentSee all 2 projectsBeyond Enterprizes is a Blockchain Development company specializing in smart contract and cryptocurrency development. Their reviews highlight a 100% satisfaction rate, emphasizing their professionalism, responsiveness, and client-centric approach. They efficiently delivered secure smart contracts, demonstrating strong project management with timely delivery and effective issue resolution.
Reviews mention Great project management
Clients have consistently praised Beyond Enterprizes for their excellent project management skills. For instance, one client highlighted their timely delivery and effective communication through weekly progress calls, noting the team's responsiveness and client-centric approach. The project manager and programmers worked collaboratively, addressing any issues swiftly. Overall, the sentiment reflects a strong satisfaction with Beyond Enterprizes' ability to manage projects efficiently and maintain a positive working relationship.-
Blockchain Development for Cryptocurrency Gaming Platform
5.0 Oct 31, 2022Beyond Enterprizes performed well in terms of project management. They delivered the project on time, and they were incredibly enjoyable to work with. We had weekly calls to check on their progress.
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1 of 1 Blockchain reviews are 5 starsUnknown avg. project costRead 1 ReviewBlockchain PROJECT HIGHLIGHT
Blockchain Development for Cryptocurrency Gaming Platform
5.0 — A cryptocurrency gaming platform hired Beyond Enterprizes to develop a token and a staking smart contract. The technologies they used included Solidity, JavaScript, and Web3. Read moreWas this helpful?
Average Project Cost Breakdown
Read All ReviewsWhat Clients Have Said
Clients of Beyond Enterprizes have consistently praised the company's cost-effectiveness and value for money. One client noted that Beyond's financial proposal was competitive, leading to a successful collaboration without budget overruns. Another client highlighted the company's ability to deliver quality results on time and within budget, emphasizing their responsiveness and client-centric approach. Overall, the sentiment regarding Beyond Enterprizes' pricing and value is highly positive, reflecting satisfaction with the outcomes relative to the costs.Was this helpful?
See All Locations (3)Cluj-Napoca, Romania
69 Strada Traian
Cluj-Napoca, Romania 40039416 - 20
+40740036483
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$5,000+$50 - $99 / hr10 - 49Cluj-Napoca, Romania
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30% Blockchain45% Mobile App Development15% UX/UI Design +1 service10% Web DevelopmentSee all 13 projectsAround25 is a versatile software development company specializing in web and mobile app development, along with backend solutions and digital transformation services. The reviews reveal a pattern of satisfaction with their project management, communication, and technical expertise, with over 90% of clients highlighting their responsiveness and commitment to client needs. Around25 is praised for delivering high-quality work on time and within budget, making them a reliable partner for long-term collaborations.
Reviews mention Reliable
Clients consistently highlight Around25's reliability, noting their ability to deliver projects on time and meet specifications. One project manager emphasized, 'Their reliability and consistency are crucial to the success of our business,' while another praised, 'They're reliable and always deliver on their promises.' Overall, the sentiment surrounding reliability is overwhelmingly positive, reinforcing Around25's reputation as a dependable partner in project execution.-
Web Development for Web Design Company
5.0 Jul 18, 2018They deliver projects on time and to our specifications. Their reliability and consistency are important and crucial to the success of our business. We're in different time zones, so we communicate via email or Skype. We have been working on projects together for some time, so there's no surprises or anything that requires in-depth conversation. They keep us updated and ease our concerns. They're reliable and always deliver on their promises.
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Industry Experience
Around25 has demonstrated expertise across various industries including eCommerce, Education, Advertising & Marketing, Financial Services, and Retail. Clients highlight their strengths in developing bespoke platforms, mobile applications, and efficient project management. The overall sentiment is positive, particularly in eCommerce and Education sectors, where their solutions led to increased user engagement and satisfaction. Clients appreciate Around25's commitment to quality, communication, and adaptability, making them an excellent choice for organizations seeking reliable development partnerships.
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Software eCommerce Education Nonprofit Business services Consumer Products IT Services Retail Advertising & marketing Financial servicesWas this helpful?
Average Project Cost Breakdown
Read All ReviewsWhat Clients Have Said
Overall, client feedback on Around25 indicates a strong sentiment of value for money. Clients frequently noted that Around25's pricing aligned well with their budgets, providing high-quality deliverables on time. For instance, one client highlighted that they delivered high-quality work on time and within budget, while another appreciated their flexibility in achieving project goals without compromising quality. Clients expressed satisfaction with the balance of cost and quality, emphasizing the company's commitment to client needs.Was this helpful?
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$100,000+Undisclosed10 - 49Cluj-Napoca, Romania
Services provided
40% Blockchain45% Enterprise App Modernization15% CybersecuritySelfDID is a small Maynooth, Ireland-based Enterprise App Modernization company. Their services include Enterprise App Modernization and Blockchain.
Read moreSee All Locations (2)Cluj-Napoca, Romania
Strada Eugen Ionesco
Cluj-Napoca, Romania31 - 40
+40720112211
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$10,000+$50 - $99 / hr2 - 9Cluj-Napoca, Romania
Services provided
25% Blockchain25% AI Development25% Mobile App Development +1 service25% Web DevelopmentSee all 1 projectsSnoter is a mobile app development company specializing in creating React Native applications. Reviewers highlight their highly responsive communication and structured project management, with 100% of users satisfied with their timely delivery and high-quality output. A minor suggestion for improvement is the inclusion of weekly documentation summaries.
Industry Experience
Snoter has demonstrated expertise primarily in the Information Technology sector, specifically in mobile application development. They have received positive feedback for their structured project management, responsiveness, and high-quality output. Clients appreciated their alignment with company values and culture fit. The overall sentiment indicates strong capabilities in handling complex projects, particularly those involving real-time audio streaming and user interface design. Potential clients in the tech industry, especially in mobile app development, would find Snoter a suitable partner.
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Information technologyWas this helpful?
Average Project Cost Breakdown
Read All ReviewsWhat Clients Have Said
Clients generally perceive Snoter as providing good value for money, with one CTO highlighting their impressive responsiveness and high-quality output throughout the project. The structured approach and regular check-ins were praised, suggesting effective project management. However, a suggestion for improvement was made regarding enhanced documentation practices. Overall, clients appreciate the alignment of company values and culture fit, indicating that the pricing reflects the quality of service delivered.Was this helpful?
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$10,000+$25 - $49 / hr10 - 49Cluj-Napoca, Romania
Services provided
10% Blockchain20% Custom Software Development20% Enterprise App Modernization +4 services15% Mobile App Development15% Web Development10% Application Management & Support10% IoT DevelopmentKnoxon Technologies is a custom software development company headquartered in Cluj-Napoca, Romania. Their services include Custom Software Development and Enterprise App Modernization.
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$50,000+$50 - $99 / hr10 - 49Cluj-Napoca, Romania
Services provided
10% Blockchain30% Mobile App Development20% Web Development +4 services10% Custom Software Development10% IT Staff Augmentation10% Low/No Code Development10% UX/UI DesignQuickleaf is a website development firm. Located in Cluj-Napoca, Romania, their small team specializes in Web Development and Mobile App Development. The company was established in 2018.
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$25,000+$25 - $49 / hr2 - 9Cluj-Napoca, Romania
Services provided
10% Blockchain35% Web Development15% Custom Software Development +4 services10% Application Testing10% E-Commerce Development10% IoT Development10% Mobile App DevelopmentPlusar IT Consulting, a website development company, was launched in 2014. The company specializes in Web Development and Custom Software Development, and is small.
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$1,000+$25 - $49 / hr2 - 9Cluj-Napoca, Romania
Services provided
20% Blockchain20% Content Marketing20% Content Writing Services +2 services20% IT Managed Services20% Search Engine OptimizationAlidoUP, a Content Marketing company, is based in Cluj-Napoca, Romania. The team provides Content Marketing and Search Engine Optimization.
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$1,000+$25 - $49 / hr10 - 49Târgu Mureș, Romania
Services provided
10% Blockchain75% Cybersecurity10% AI Consulting +1 service5% Cloud Consulting & SISee all 12 projectsH-X Technologies is a cybersecurity company specializing in security audits, penetration testing, and compliance consulting. Reviews indicate a high level of professionalism, exceptional quality of service, and effective communication, with 100% of clients expressing satisfaction. Clients appreciate their customer-centric approach and expertise, noting their ability to deliver detailed and comprehensive reports and maintain clear communication throughout projects.
Reviews mention Experienced
Clients consistently express high satisfaction with H-X Technologies' expertise in cybersecurity. They highlight the team's professionalism, including OSCP and CISSP certifications, and their ability to conduct thorough security assessments using industry best practices. Feedback emphasizes effective communication and project management, noting the seamless collaboration and transparency throughout the engagement. Overall, the sentiment reflects strong confidence in H-X Technologies' capabilities and a commitment to client needs, with suggestions for minor improvements in process automation.-
Cybersecurity for Digital Transformation Platform
5.0 Feb 11, 2022They are customer-centric and well experienced in cybersecurity.
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Gray Box Testing for Cybersecurity Assessment Software Firm
5.0 Sep 22, 2020All of their professionals have a high degree from university. They’re not just taking three-month courses. All of them have huge experience in this industry. They step into negotiations easily and are confident with their knowledge.
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Industry Experience
H-X Technologies has demonstrated expertise across various industries, including cybersecurity for Telecom, Financial Services, Med-Tech, and software development. Clients commend their thorough security audits, penetration testing, and compliance consulting, particularly noting their effective communication, professionalism, and adherence to established security standards. Overall sentiment is positive, highlighting their ability to enhance security measures and contribute to certifications like ISO and TISAX, making them a strong fit for organizations requiring robust cybersecurity solutions.
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IT Services Other Industry Consulting Construction Financial services SoftwareWas this helpful?
Average Project Cost Breakdown
Read All ReviewsWhat Clients Have Said
Clients consistently praise H-X Technologies for their cost-effectiveness and value for money. One client noted, "we needed a vendor who could provide a good experience for a fair price," highlighting their competitive pricing. Another stated, "H-X stood out in terms of price relative to the impressive work they delivered." Overall, reviews indicate a strong sentiment that the quality of services provided justifies the investment, with many clients expressing satisfaction with the results relative to the fees paid.Was this helpful?
$5,000 Simple smart contracts. $10,000 Medium-complexity smart contracts. $20,000 Complex smart contracts.View PackagesAudit of Smart Contracts
Your smart contracts may contain hidden vulnerabilities that could result in loss of money or interruption of business operations. Secure your blockchain solutions, fix costly bugs, optimise your code, and give assurance to your users and investors.Was this helpful?
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$5,000+$25 - $49 / hr10 - 49Baia Mare, Romania
Services provided
20% Blockchain20% CRM Consulting and SI20% E-Commerce Development +3 services20% IT Strategy Consulting10% Low/No Code Development10% Web DevelopmentSee all 5 projectsAstrali is a Blockchain Development company excelling in creating Blockchain Solutions and Decentralized Applications. They received overwhelmingly positive feedback, with clients appreciating their ability to deliver projects on time despite challenges, and 100% of reviewers highlighted their adaptability and innovative approach. Astrali's commitment to aligning company values and offering good cost value is frequently noted.
Reviews mention High-quality work
Clients consistently praise Astrali for delivering high-quality work, highlighting their attention to detail and proactive problem-solving. One client noted that Astrali's efforts resulted in doubled traffic and improved functionality, while another commended their impressive communication and smooth project execution. The commitment shown by Astrali's team, including co-founders directly involved in projects, has led to strong, ongoing relationships, with clients expressing high satisfaction and recommending their services.-
E-Commerce Web Dev for Tech Solutions Company
5.0 Mar 15, 2022We have seen our traffic numbers double, as well as really great feedback from all the visitors in terms of the design of the products and landing pages. Fantastic functionality and all the flaws have been fixed in no time, which lead to numerous leads and sales been done both in Web2 and Web3. Their proactivity in providing solutions for problems and proposing ways to make things better is impressive. Very high quality and attention to detail.
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Web Development for Mental Health Nonprofit
5.0 Nov 2, 2021They did a fantastic job. The amount of money necessary to fix the broken website was beyond $2,000–$3,000. They were amazing to help us out as a nonprofit. There haven’t been any technical issues; the website hasn’t crashed or caused any problems. Their communication skills and the actual implementation of the work were impressive.
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1 of 1 Blockchain reviews are 5 starsLess than $10,000 avg. project costRead 1 ReviewBlockchain PROJECT HIGHLIGHT
Web3 & NFT Dev for Chocolate Production Regenerative Co
5.0 — Astrali developed a web portal with Web3 standards for a chocolate production regenerative company. They also developed a group of NFTs with cacao data using Celo as the blockchain technology. Read moreWas this helpful?
Industry Experience
Astrali has demonstrated expertise across various industries, including Agriculture, IT Services, and Nonprofit sectors. In Agriculture, they excelled in developing web portals and NFTs for transparency in supply chains, receiving praise for their adaptability and innovative solutions. In IT Services, they delivered high-quality web development projects that increased traffic and sales, showcasing their proactive problem-solving approach. Lastly, in the Nonprofit sector, Astrali provided critical website development and support, significantly enhancing service accessibility. Overall, their strengths lie in web development, project management, and a strong alignment with client values.
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Agriculture IT Services NonprofitWas this helpful?
Average Project Cost Breakdown
Read All ReviewsWhat Clients Have Said
Clients commend Astrali for their high value relative to cost, often highlighting the company's commitment and quality of work. For instance, one client noted Astrali provided 'good value for cost' and delivered exceptional results that exceeded expectations. Another client emphasized their proactive problem-solving and attention to detail, contributing to a positive return on investment. Overall, feedback reflects satisfaction with the pricing structure and the perceived value of services rendered.Was this helpful?
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List of the Top 2 Cluj-Napoca Blockchain Development Companies
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$10,000+$50 - $99 / hr10 - 49Cluj-Napoca, Romania
Ability to deliver
32.5/40.016.2/20 Reviews10/10 Clients & Experience6.4/10 Market PresenceService focus
50% Blockchain50% Other -
$5,000+$50 - $99 / hr10 - 49Cluj-Napoca, Romania
Ability to deliver
27.6/40.016.2/20 Reviews5.7/10 Clients & Experience5.6/10 Market PresenceService focus
30% Blockchain70% Other -
$100,000+Undisclosed10 - 49Cluj-Napoca, Romania
Ability to deliver
5.3/40.00/20 Reviews0/10 Clients & Experience5.3/10 Market PresenceService focus
40% Blockchain60% Other -
$10,000+$50 - $99 / hr2 - 9Cluj-Napoca, Romania
Ability to deliver
21/40.016.4/20 Reviews0/10 Clients & Experience4.6/10 Market PresenceService focus
25% Blockchain75% Other -
$10,000+$25 - $49 / hr10 - 49Cluj-Napoca, Romania
Ability to deliver
4.6/40.00/20 Reviews0/10 Clients & Experience4.6/10 Market PresenceService focus
10% Blockchain90% Other -
$50,000+$50 - $99 / hr10 - 49Cluj-Napoca, Romania
Ability to deliver
4.6/40.00/20 Reviews0/10 Clients & Experience4.6/10 Market PresenceService focus
10% Blockchain90% Other -
$25,000+$25 - $49 / hr2 - 9Cluj-Napoca, Romania
Ability to deliver
4/40.00/20 Reviews0/10 Clients & Experience4/10 Market PresenceService focus
10% Blockchain90% Other -
$1,000+$25 - $49 / hr2 - 9Cluj-Napoca, Romania
Ability to deliver
4.7/40.00/20 Reviews0.7/10 Clients & Experience4/10 Market PresenceService focus
20% Blockchain80% Other -
$1,000+$25 - $49 / hr10 - 49Târgu Mureș, Romania
Ability to deliver
30.3/40.016.2/20 Reviews7.9/10 Clients & Experience6.3/10 Market PresenceService focus
10% Blockchain90% Other -
$5,000+$25 - $49 / hr10 - 49Baia Mare, Romania
Ability to deliver
27.9/40.016.2/20 Reviews7.2/10 Clients & Experience4.6/10 Market PresenceService focus
20% Blockchain80% Other
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