Top Smart Contract Development Companies in Krakow
15 Companies
List of the Top Krakow Smart Contract Developers
Sponsored
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Peiko
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$10,000+$25 - $49 / hr50 - 249Kraków, PolandServices provided
80% Blockchain20% Web DevelopmentFocus Areas
10% Smart Contract Development50% Web320% Decentralized Finance +210% Ethereum Development10% Initial Coin Offering ConsultingSee all 161 projectsPeiko is a Blockchain Development company specializing in Blockchain Solutions, Distributed Ledger Technology, and Smart Contract Development. The company garners approximately 89% positive feedback, with clients praising their professionalism, transparency, and project management. Notably, 83% of reviewers commend Peiko's technical expertise and innovative approach in Distributed Ledger Development and Cryptocurrency Development, while 11% express concerns about management and security protocols. Peiko is recognized for delivering high-quality results within budget and timelines.
32 of 33 Smart Contract Development reviews are 5 stars9 new reviews for Smart Contract Development in past 6 months$50,000 – $199,999 avg. project costSmart Contract Development Experience
Peiko has received a mix of feedback regarding their Smart Contract Development services, with approximately 80% of reviews expressing positive sentiments. Clients frequently commend the company's expertise in blockchain technology, effective project management, and user-friendly interfaces. Key strengths include timely delivery, proactive communication, and robust security measures. However, some clients reported issues related to project management and transparency, noting significant challenges that arose during engagements. Overall, while Peiko showcases technical prowess, consistency in management practices is an area for improvement.
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Industry Experience
Peiko has garnered positive feedback across various industries, notably in Information Technology, Financial Services, and Advertising & Marketing. Clients commend their expertise in blockchain integration, smart contract development, and user-friendly design, resulting in innovative platforms and strong security measures. The overall sentiment reflects satisfaction with Peiko's project management, timely deliverables, and responsive communication. Their strengths in creating DeFi solutions, e-commerce platforms, and NFT marketplaces make them a suitable partner for organizations seeking to enhance their digital presence in tech-driven sectors.
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Software Agriculture Telecommunications Consulting Design Education Healthcare Medical eCommerce Legal Cannabis Logistics & Supply Chain Social Networking Gaming Other Industry Media Retail Gambling Real estate Hospitality & leisure Information technology Advertising & marketing Business services IT Services Financial services Other industriesWas this helpful?
Average Project Cost Breakdown
Read All ReviewsWhat Clients Have Said
Clients consistently praise Peiko for their value for money, often highlighting the company's commitment to delivering high-quality services within budget. One client noted the 'good value for cost,' while another appreciated Peiko's ability to provide 'great service for the price.' Overall, the sentiment regarding cost-effectiveness is positive, with multiple clients expressing satisfaction with the outcomes relative to their investment, indicating Peiko's reliability and expertise in delivering tailored solutions.Was this helpful?
See All Locations (14)Kraków, Poland
Zabłocie 21
Kraków, Poland 30-7012 - 5
+48799375207
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$25,000+$50 - $99 / hr50 - 249Gliwice, Poland
Services provided
10% Blockchain20% UX/UI Design20% Web Development +510% AI Development10% Custom Software Development10% Low/No Code Development10% Mobile App Development10% Web DesignFocus Areas
40% Smart Contract Development35% Web325% Ethereum DevelopmentSee all 53 projectsArtkai is a Blockchain Development company specializing in front-end application coding and project design for decentralized platforms. With 100% positive feedback, clients praise their skilled team, effective communication, and ability to refine user experience and design, delivering projects in a timely manner while ensuring personal care and passion throughout.
Reviews mention Puts the customer first
Artkai consistently demonstrates a customer-first approach, as highlighted by their responsiveness and willingness to revise code without additional charges. Clients have noted their strong work ethic and commitment to understanding project needs, ensuring that they remain engaged throughout the design process. One client emphasized that Artkai treats them as a creative partner rather than a mere side job, showcasing their dedication to client satisfaction and success.-
HTML, CSS, Frontend UI/UX Dev for Startup
5.0 May 24, 2018They’re also very customer-focused. On the occasions when they gave us code that didn’t quite work the way we needed it to, they revised it quickly and didn’t charge us extra. They have a strong work ethic and deliver innovative, complex designs, but they wouldn’t have the desire to elevate their product to that level if they didn’t also have a deep concern for you as their customer and creative partner.
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1 of 2 reviews are 5 stars$200,000 – $999,999 avg. project costRead 2 Recent ReviewsReviewed 2 times in the past 6 months
Recent reviews of Artkai indicate a positive overall sentiment, highlighting their effective communication and project management. Clients praised the company's ability to deliver high-quality products on time, with one noting 'spot on communication' and another appreciating their proactive resource management. Specific feedback included satisfaction with Artkai's fair pricing and professional chemistry. However, suggestions for improvement included implementing a ticketing system for tracking changes and refining collaborative processes.Was this helpful?
1 of 1 Blockchain reviews are 5 stars$10,000 – $49,000 avg. project costRead 1 ReviewBlockchain PROJECT HIGHLIGHT
Frontend Development & UI/UX Design for Lending Exchange
5.0 — A decentralized lending exchange hired Artkai to complete their app's frontend. Tasks included improving the app's UX and overall design, refactoring its structure, improving functionality, and Read moreWas this helpful?
More responsive than most other service providers
Get in TouchArtkai is very responsive
They are a great candidate to start a conversation with. Send them a short message or project inquiry.Was this helpful?
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$25,000+$50 - $99 / hr10 - 49Kraków, Poland
Services provided
70% Blockchain20% Custom Software Development5% Cloud Consulting & SI +15% Mobile App DevelopmentFocus Areas
30% Smart Contract Development35% Ethereum Development35% Initial Coin Offering ConsultingSee all 9 projectsRumble Fish is a software development company specializing in front-end and back-end development, mobile applications, and blockchain solutions, frequently utilizing technologies like React and React Native. Feedback highlights their technical expertise and the exceptional dedication of certain developers, with around 60% of reviews noting impressive technical skills and mentorship. However, approximately 40% indicate challenges with project management, communication, and adherence to timelines, emphasizing the need for consistent project execution.
Industry Experience
Rumble Fish demonstrates expertise across various industries, notably Financial Services, Software, Arts, Entertainment & Music, IT Services, and Business Services. Clients commend their technical proficiency, particularly in React Native and backend development, though experiences with project management vary. The overall sentiment is positive, highlighting strengths in developer skill, communication, and project outcomes, particularly in Fintech and IT Services. However, clients recommend addressing issues with consistency in communication and project management strategies, particularly in more complex settings.
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Financial services Software Arts, entertainment & music Business services IT Services Other IndustryWas this helpful?
Average Project Cost Breakdown
Read All ReviewsWhat Clients Have Said
Client feedback regarding Rumble Fish indicates a mixed perception of cost and value for money. While some clients praised the high caliber of developers and their technical expertise, others reported ongoing fee increases beyond agreed terms, impacting overall satisfaction. A CEO noted, "despite attempts to refine scope... we faced ongoing fee increases," highlighting concerns over budget management. Conversely, a project manager appreciated the cost-saving measures through the use of React Native, stating it helped shorten development time. Overall, clients experienced varying levels of satisfaction with value relative to cost.Was this helpful?
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Review Rating from Clients
5.0/5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0
In Krakow, Rumble Fish is recognized for their React Native expertise, creating cross-platform apps for clients like Thulium. Reviewers highlight their professionalism, timely delivery, and collaborative approach in developing sophisticated communication solutions.Read Local ReviewsWas this helpful?
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$25,000+$50 - $99 / hr50 - 249Kraków, Poland
Services provided
30% Blockchain60% IT Managed Services10% Custom Software DevelopmentFocus Areas
10% Smart Contract Development90% Web3See all 16 projectsRite NRG is a blockchain development company recognized for its proficient Smart Contract Development and comprehensive blockchain solutions. With 100% positive feedback, clients praise their deep expertise in blockchain technology and their collaborative, proactive approach, which significantly enhances project outcomes. Reviewers highlight their effective communication and problem-solving skills as key strengths.
Reviews mention Customized support
Rite NRG received positive feedback for their customized support, particularly in understanding client needs and adapting solutions accordingly. A client highlighted their impressive commitment to learning the business, which resulted in a tailored web application that significantly improved operational efficiency. Although there were occasional delays in deliverables, the flexibility and responsiveness of Rite NRG's project management approach were noted as key strengths, enhancing the overall client experience.-
Web Application Design & Dev for Environmental Consulting Co
5.0 Apr 25, 2024Rite NRG managed our project from the start, utilizing a SCRUM framework which included regular DEMO sessions. Over the course of four years, although deliverables were not always on time due to various reasons, Rite NRG consistently demonstrated their commitment to fulfilling their obligations and ensuring project success. Their project management style was flexible and adapted to meet our changing needs throughout the project's duration. This adaptability ensured that the final product not only met but was tailored specifically to our requirements, reflecting the effectiveness of their client-focused approach in project management.
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0 of 1 Smart Contract Development reviews is 5 stars$50,000 – $199,999 avg. project costSmart Contract Development Experience
Rite NRG has received overwhelmingly positive feedback for their Smart Contract Development services, with clients highlighting their deep expertise in blockchain technology and proactive collaboration. Notably, 100% of reviewers commend their project management and responsiveness, emphasizing timely deliverables and effective communication. Clients appreciated Rite NRG's ability to provide insightful solutions and knowledge sharing, contributing significantly to project success. Overall, their dedication to understanding client needs and delivering quality results positions them as a strong candidate for blockchain-related projects.
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Average Project Cost Breakdown
Read All ReviewsWhat Clients Have Said
Clients consistently commend Rite NRG for delivering strong value for money, highlighting that their pricing aligns well with project budgets. For instance, one client noted that Rite NRG's pricing 'fit our budget' while another emphasized 'good value for cost.' Overall sentiment reflects satisfaction with the company's pricing structure and perceived value, with clients appreciating the balance between cost and quality of service provided.Was this helpful?
See All Locations (3)Kraków, Poland
7 Wadowicka
Kraków, Poland 30-36331 - 40
+48 660 577 898
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$50,000+$50 - $99 / hr10 - 49Kraków, Poland
Services provided
10% Blockchain15% BI & Big Data Consulting & SI15% IT Strategy Consulting +810% Business Consulting10% Custom Software Development10% Financial Consulting10% IT Managed Services5% Conversion Optimization5% Mobile App Development5% UX/UI Design5% Web DevelopmentFocus Areas
60% Smart Contract Development30% Ethereum Development10% Initial Coin Offering ConsultingSee all 10 projectsICEO - Venture Builder is a product development company specializing in blockchain technology, artificial intelligence, and fintech solutions. Their services have been consistently praised for their effectiveness and innovation, with 100% of reviewers highlighting their deep understanding of both business and technology. Clients frequently commend ICEO for their excellent communication skills and professionalism, noting significant improvements in their project outcomes. The company is recognized for its ability to deliver comprehensive product strategies that align with clients' business goals.
Reviews mention Unique expertise
Clients consistently praise ICEO - Venture Builder for their unique expertise in technology and product development. One CEO highlighted their ability to automate deployment and enhance application stability, leading to significant cost savings and improved user experience. Another client commended their flexibility and deep understanding of e-commerce solutions, noting that ICEO's team effectively selected the right tools and demonstrated high awareness of available technologies. Overall, the sentiment reflects strong confidence in ICEO's specialized skills and their impact on project success.-
Mobile App Dev for Soopamarket
5.0 Mar 30, 2021ICEO has a team of enthusiasts that has great communication skills. We had the opportunity to have technical discussions that helped in the development of the business. In addition to specializing in product development from the technology side, ICEO understands the business requirements and how to ensure their monetization in the most effective way. It's an impressive combination.
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Photo App Dev for Photography Studio
5.0 Oct 16, 2020At the preparation level, Proof of Concept proved that they know what we're dealing with. Thinking flexibility, high awareness of available solutions, their pros and cons. They skillfully select tools, have specialists in every field, and they are able to implement their ideas. - this is most impressive.
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Industry Experience
ICEO - Venture Builder has demonstrated expertise across various industries including Retail, IT Services, Arts & Entertainment, Legal, and Financial Services. Clients praised their strong communication, technical knowledge, and ability to enhance product functionality. In Retail, they improved app stability significantly; in IT Services, they contributed to a successful blockchain platform concept; in Legal, they built a secure document management system; and in Financial Services, they created innovative fraud detection and trading systems. Overall, the sentiment indicates high satisfaction, particularly in financial and technological sectors.
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Retail IT Services Arts, entertainment & music Legal Financial services Information technology Business servicesWas this helpful?
Average Project Cost Breakdown
Read All ReviewsWhat Clients Have Said
Client feedback on ICEO - Venture Builder highlights their strong value for money, with many noting significant cost reductions alongside enhanced service quality. For instance, one client reported infrastructure costs dropping to less than half of previous expenses while achieving improved application stability. Another emphasized ICEO's expertise leading to a successful product launch, demonstrating a clear return on investment. Overall, sentiment reflects satisfaction with ICEO's pricing relative to the quality and effectiveness of their services.Was this helpful?
See All Locations (2)Kraków, Poland
Smoleńsk 23
Kraków, Poland 31-10841 - 49
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$5,000+$50 - $99 / hr10 - 49Kraków, Poland
Services provided
10% Blockchain30% Web Development20% Custom Software Development +320% E-Commerce Development10% AR/VR Development10% Mobile App DevelopmentFocus Areas
20% Smart Contract Development40% Ethereum Development40% Web3See all 1 projectsNavarra Lab is a proficient web development company specializing in React.js, known for creating high-performance websites with enhanced user experiences. Overall feedback is overwhelmingly positive, highlighting their expertise, efficient project management, and commitment to delivering exceptional results. Impressively, 100% of the reviewers praised their knowledgeable team and agile work approach.
Industry Experience
Navarra Lab has demonstrated significant expertise in the software industry, particularly in web development utilizing React.js. Clients have praised their exceptional project management, commitment to timelines, and the ability to deliver enhanced user experiences. The overall sentiment is highly positive, with notable strengths in agile methodologies and seamless communication tools like Slack and Jira. Potential clients in the software sector seeking reliable and knowledgeable development teams may find Navarra Lab to be a suitable partner.
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SoftwareWas this helpful?
Average Project Cost Breakdown
Read All ReviewsWhat Clients Have Said
Clients have praised Navarra Lab for delivering exceptional value for money, particularly in the context of their expertise and efficient project management. One client noted the significant improvement in performance and user experience of their website after the redesign, highlighting the team's knowledge and commitment. Overall sentiment indicates that clients feel the investment in Navarra Lab's services was justified, with no reported areas for improvement.Was this helpful?
Review Rating from Clients
5.0/5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0
From Katowice, Navarra Lab specializes in frontend development, notably React.js, with clients highlighting their expertise in delivering high-performance, user-centric websites. Their agile approach and clear communication ensure successful, timely project completions, impressing clients with their professionalism and technical skill.Read Local ReviewsWas this helpful?
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$5,000+$50 - $99 / hr10 - 49Kraków, Poland
Services provided
35% Blockchain30% Custom Software Development15% IoT Development +210% Web Design10% Web DevelopmentFocus Areas
50% Smart Contract Development50% Ethereum DevelopmentSee all 2 projectsCardinal Cryptography is a versatile service provider specializing in website design, development, and marketing strategies. With clients praising their expertise in both technical development and marketing, they have a track record of successful project management. Approximately 80% of reviewers commend their professionalism and detail-oriented approach, though some note minor delays in project execution. Overall, their comprehensive services and strong communication skills resonate well with clients.
Reviews mention Knowledgeable
Clients consistently highlight Cardinal Cryptography's extensive knowledge in website development and digital marketing. Feedback indicates that their team demonstrated a thorough understanding of project requirements, providing valuable insights into SEO and client engagement strategies. One client noted their impressive grasp of technical details and marketing dynamics, which significantly contributed to the project's success. Overall, sentiment regarding their expertise is highly positive, with clients expressing confidence in their capabilities and the quality of their deliverables.-
Rebranding & Web Development for Acoustics Engineering Lab
5.0 Aug 27, 2020They presented the product and told us about all the details. They have really great knowledge of how it works and how the marketing of the website could really improve our client database, and how to improve our contact with our clients. The most impressive thing is their knowledge of development and the marketing of the website.
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Industry Experience
Cardinal Cryptography demonstrates strong expertise in the Engineering and Information Technology industries. In Engineering, they successfully redesigned a website, enhancing SEO and client engagement, receiving positive feedback for their design and technical support. In Information Technology, they provided comprehensive service for a blockchain platform, excelling in research, branding, and software development, culminating in the acceptance of a peer-reviewed paper. Overall, their strengths lie in web development, marketing, and technical research, making them a valuable partner for clients in these sectors.
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Engineering Information technologyWas this helpful?
Average Project Cost Breakdown
Read All ReviewsWhat Clients Have Said
Client feedback on Cardinal Cryptography highlights a generally positive sentiment regarding their cost and value for money. One client noted satisfaction with a project valued at approximately $1,300, stating they were happy with the outcome despite a limited budget. Conversely, another client invested around $500,000 and praised the professionalism and expertise, emphasizing that the quality of work justified the cost. Overall, clients appreciate the balance of affordability and high-quality results.Was this helpful?
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$10,000+Undisclosed50 - 249Kraków, Poland
Services provided
10% Blockchain40% Custom Software Development20% IT Strategy Consulting +410% IoT Development10% Other Application Development5% Computer Engineering5% Mobile App DevelopmentFocus Areas
50% Smart Contract Development50% Ethereum DevelopmentErlang Solutions is a software development company. The London, England-based team specializes in Custom Software Development and IT strategy consulting.
Read moreSee All Locations (5)Kraków, Poland
Batorego 25
Kraków, Poland 33-33221 - 30
+44 (0) 20 7456 1020
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$10,000+$25 - $49 / hr10 - 49Kraków, Poland
Services provided
10% Blockchain40% Custom Software Development25% AI Development +220% Web Development5% Mobile App DevelopmentFocus Areas
20% Smart Contract Development60% Ethereum Development20% Web3Nivalit is a Kraków, Poland-based software development company. The team provides Custom Software Development and Artificial Intelligence.
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UndisclosedUndisclosed10 - 49Kraków, Poland
Services provided
40% Blockchain20% AI Development20% BI & Big Data Consulting & SI +120% Blockchain MarketingFocus Areas
50% Smart Contract Development50% Initial Coin Offering ConsultingArteïa, a small Blockchain company, is headquartered in Kraków, Poland and Bruxelles, Belgium. Their services include Blockchain and BI & big data consulting & SI.
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UndisclosedUndisclosed10 - 49Kraków, Poland
Services provided
20% Blockchain30% Business Consulting20% Accounting +220% Banking Law10% Financial ConsultingFocus Areas
100% Smart Contract DevelopmentFinTaxLegal is a Business Consulting company. Founded in 2018, the agency provides Business Consulting and Blockchain.
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$5,000+$25 - $49 / hr2 - 9Bielsko-Biała, Poland
Services provided
50% Blockchain20% Custom Software Development15% Web Development +210% AR/VR Development5% Other Application DevelopmentFocus Areas
30% Smart Contract Development50% Ethereum Development20% Initial Coin Offering ConsultingSee all 3 projects3dev is a specialized blockchain development company with expertise in smart contracts, tokenization, and decentralized applications. They consistently receive positive feedback for their technical proficiency and problem-solving capabilities, with 100% of reviewers praising their dedication, timely delivery, and effective communication. Reviewers also highlight 3dev's ability to quickly adapt and integrate into clients' workflows, demonstrating a strong commitment to project success.
Reviews mention Great project management
Clients have consistently praised 3dev for their exceptional project management, noting a smooth workflow and effective communication. One CEO highlighted their remote communication as seamless and commended the kanban-based management approach as very effective. Additionally, clients appreciated the proactive suggestions from 3dev, which helped avoid potential technical pitfalls. Overall, the sentiment indicates strong satisfaction with 3dev's project management capabilities, emphasizing their commitment and innovative contributions to project success.-
Toolset Dev for Trading Platform
5.0 Oct 12, 2022The workflow was smooth, we were amazed how many good ideas come from their side. The communication was remote and ran without any problems. They had their own kanban-based management workflow which we found very effective.
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Average Project Cost Breakdown
Read All ReviewsWhat Clients Have Said
Clients have consistently praised 3dev for delivering exceptional value for money, often noting their competitive pricing and commitment to project success. For instance, one client highlighted that 3dev offered the 'most reasonable offer' while meeting tight deadlines. Another mentioned their ability to enhance project outcomes significantly, thereby justifying costs. Overall sentiment reflects satisfaction with the quality of work relative to investment, with no clients reporting concerns regarding pricing or value.Was this helpful?
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Review Rating from Clients
5.0/5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0
Krakow-based 3dev excels in blockchain solutions, including smart contract validation, DAO deployment, and token staking, serving clients like Mosaico. Their team of full-stack developers delivers complex Web3 projects with quick adaptation, reliable communication, and proven expertise in tokenization, crowdfunding, and decentralized applications.Read Local ReviewsWas this helpful?
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UndisclosedUndisclosed50 - 249Mysłowice, Poland
Services provided
25% Blockchain25% AI Development25% Blockchain Marketing +125% CybersecurityFocus Areas
50% Smart Contract Development50% Ethereum DevelopmentAtende S.A. Is a Warszawa, Poland-based Cybersecurity company. The team provides Cybersecurity and Artificial Intelligence.
Read moreSee All Locations (4)Mysłowice, Poland
st. Obrzezna Zachodnia 37
Mysłowice, Poland 41-40021 - 30
+48.32.200.0300
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$10,000+$50 - $99 / hr10 - 49Katowice, Poland
Services provided
10% Blockchain30% Custom Software Development20% Web Development +610% Application Management & Support10% Mobile App Development5% AI Development5% Application Testing5% Enterprise App Modernization5% IT Strategy ConsultingFocus Areas
50% Smart Contract Development50% Ethereum DevelopmentHeadquartered in Katowice, Poland and Whittlesey, England, LEOCODE is a custom software development company. Their services include Custom Software Development and Web Development.
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$5,000+$50 - $99 / hr2 - 9Katowice, Poland
Services provided
70% Blockchain20% Web Development5% Application Testing +15% Custom Software DevelopmentFocus Areas
20% Smart Contract Development80% Ethereum DevelopmentBlockchain company M8B is located in Katowice, Poland. They specialize in Blockchain and Web Development and were founded in 2018.
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List of the Top 6 Krakow Smart Contract Developers
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$10,000+$25 - $49 / hr50 - 249Kraków, Poland
Ability to deliver
39.6/40.020/20 Reviews10/10 Clients & Experience9.6/10 Market PresenceService focus
80% Blockchain10% Smart Contract Development20% Other -
$25,000+$50 - $99 / hr10 - 49Kraków, Poland
Ability to deliver
32.8/40.015/20 Reviews10/10 Clients & Experience7.8/10 Market PresenceService focus
70% Blockchain30% Smart Contract Development30% Other -
$25,000+$50 - $99 / hr50 - 249Kraków, Poland
Ability to deliver
32.3/40.017.2/20 Reviews9.5/10 Clients & Experience5.5/10 Market PresenceService focus
30% Blockchain10% Smart Contract Development70% Other -
$50,000+$50 - $99 / hr10 - 49Kraków, Poland
Ability to deliver
27.1/40.016.2/20 Reviews5.6/10 Clients & Experience5.3/10 Market PresenceService focus
10% Blockchain60% Smart Contract Development90% Other -
$5,000+$50 - $99 / hr10 - 49Kraków, Poland
Ability to deliver
30.7/40.016.2/20 Reviews9.6/10 Clients & Experience4.9/10 Market PresenceService focus
10% Blockchain20% Smart Contract Development90% Other -
$5,000+$50 - $99 / hr10 - 49Kraków, Poland
Ability to deliver
21.7/40.016.2/20 Reviews0.6/10 Clients & Experience4.9/10 Market PresenceService focus
35% Blockchain50% Smart Contract Development65% Other -
$10,000+Undisclosed50 - 249Kraków, Poland
Ability to deliver
12.2/40.00/20 Reviews4.8/10 Clients & Experience7.4/10 Market PresenceService focus
10% Blockchain50% Smart Contract Development90% Other -
$10,000+$25 - $49 / hr10 - 49Kraków, Poland
Ability to deliver
9.8/40.00/20 Reviews4.5/10 Clients & Experience5.3/10 Market PresenceService focus
10% Blockchain20% Smart Contract Development90% Other -
UndisclosedUndisclosed10 - 49Kraków, Poland
Ability to deliver
0/40.00/20 Reviews0/10 Clients & Experience0/10 Market PresenceService focus
40% Blockchain50% Smart Contract Development60% Other -
UndisclosedUndisclosed10 - 49Kraków, Poland
Ability to deliver
0/40.00/20 Reviews0/10 Clients & Experience0/10 Market PresenceService focus
20% Blockchain100% Smart Contract Development80% Other -
$5,000+$25 - $49 / hr2 - 9Bielsko-Biała, Poland
Ability to deliver
28.1/40.016.2/20 Reviews7/10 Clients & Experience4.9/10 Market PresenceService focus
50% Blockchain30% Smart Contract Development50% Other -
UndisclosedUndisclosed50 - 249Mysłowice, Poland
Ability to deliver
0/40.00/20 Reviews0/10 Clients & Experience0/10 Market PresenceService focus
25% Blockchain50% Smart Contract Development75% Other -
$25,000+$50 - $99 / hr50 - 249Gliwice, Poland
Ability to deliver
38/40.019.2/20 Reviews10/10 Clients & Experience8.8/10 Market PresenceService focus
10% Blockchain40% Smart Contract Development90% Other -
$10,000+$50 - $99 / hr10 - 49Katowice, Poland
Ability to deliver
5.5/40.00/20 Reviews0/10 Clients & Experience5.5/10 Market PresenceService focus
10% Blockchain50% Smart Contract Development90% Other -
$5,000+$50 - $99 / hr2 - 9Katowice, Poland
Ability to deliver
4.6/40.00/20 Reviews0/10 Clients & Experience4.6/10 Market PresenceService focus
70% Blockchain20% Smart Contract Development30% Other
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