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Top Smart Contract Development Companies in Germany

Ratings Updated: February 3, 2026

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4 Leaders 15 Contenders

29 Companies

Country: Germany

Blockchain Focus: Smart Contract Development

List of the Top Germany Smart Contract Developers

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Innowise

4.9 72 reviews

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Premier Verified

$10,000+

$50 - $99 / hr

1,000 - 9,999

Berlin, Germany

Services provided

10% Blockchain

10% AI Development

10% AR/VR Development +7

10% Cloud Consulting & SI

10% Custom Software Development

10% E-Commerce Development

10% IT Staff Augmentation

10% Mobile App Development

10% Robotics Process Automation

10% Web Development

Focus Areas

60% Smart Contract Development

25% Ethereum Development

15% Initial Coin Offering Consulting

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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Reviews mention Well-organized projects
Clients consistently praised Innowise for their well-organized project management and timely delivery. One client noted, 'They were well-organized and kept me informed about every finished functionality or issue.' Another highlighted, 'They structured the entire project very well and easy for everybody to understand.' Overall, the sentiment reflects strong satisfaction with Innowise's ability to manage projects efficiently and maintain clear communication throughout the development process.

Mobile App Design & Dev for HealthTech Company

5.0 Jun 7, 2024

They delivered each milestone on time. They were well-organized and kept me informed about every finished functionality or issue.
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Web3 Interface & Solidity Contracts Dev for Blockchain Co

5.0 Jan 23, 2024

Project management was very responsive and communicative. Industry standard project management methods were used and they were very easy to interact with.
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Mobile Application Development for Gaming Company

5.0 Sep 25, 2023

We had weekly check-ins since the Innowise team worked in Weekly Scrum Sprints. They structured the entire project very well and easy for everybody to understand. It was easy to tell how far along they were and where hurdles or 'scrum cliffs' would arise.
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Web Dev & UI/UX Design for 3D Production Company

5.0 Jun 12, 2023

They were well-organized and ensured the project was handled carefully and delivered on time. Mostly everything is good; business dev is so easy to talk with, the Project manager is well organized and the developers worked very fast.
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Custom Software Dev for Marketing & Tech Company

5.0 Apr 18, 2023

We were delighted with Innowise Group's collaborative approach to completing projects. Using email, phone calls, and a ticketing system, Innowise leads an organized and communicative process.
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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 past six months, client feedback for Innowise has been overwhelmingly positive. One client, a private school president, highlighted their effective project management and communication, noting that Innowise delivered a custom database on time and within budget, significantly improving reporting efficiency. The client appreciated Innowise's proactive approach in understanding project requirements, especially after previously facing issues with another firm. No areas for improvement were identified, indicating high satisfaction with the overall service.
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5 of 5 Blockchain reviews are 5 stars

$10,000 – $49,000 avg. project cost

Blockchain PROJECT HIGHLIGHT

Blockchain & Custom Software Dev for Art Management System
5.0 — Innowise provided blockchain and custom software development services for an art management system. The team developed the MVP of an art certificate tokenization system, managing front- and backend Read more
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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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Aetsoft

5.0 13 reviews
Premier Verified

$10,000+

$50 - $99 / hr

50 - 249

Unterföhring, Germany

Services provided

70% Blockchain

10% AI Development

10% Custom Software Development +1

10% E-Commerce Development

Focus Areas

25% Smart Contract Development

25% Decentralized Finance

25% Tokenization +1

25% Web3

Aetsoft is a Blockchain Development company specializing in blockchain technology, smart contract development, and decentralized application (DApp) development. Reviews indicate a strong emphasis on quality and timely delivery, with 100% of reviewers praising their technical expertise and pragmatic approach. Approximately 70% of reviewers highlight their ability to provide cost-effective solutions, contributing to high satisfaction levels.

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Reviews mention Unique expertise
Aetsoft is recognized for its unique expertise in Web3 and blockchain solutions, particularly in NFTs and metaverse integration. Clients have lauded their adaptability and client-centered approach, highlighting their effective use of Agile and Kanban methodologies. One client noted their impressive focus on delivering a user-friendly marketplace for digital collectibles and fractional ownership. However, there is room for improvement in aligning sales and project delivery teams to enhance the overall client experience.

Web, Blockchain & Mobile App Dev for IT Services Company

5.0 Oct 21, 2024

Their technical competence, performance, and speed were excellent, and the flexibility to work directly within our teams and squads made their contributions invaluable.
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10 of 10 reviews are 5 stars

6 new reviews for Blockchain services

$50,000 – $199,999 avg. project cost

Reviewed 10 times in the past 6 months
In the past six months, Aetsoft has received consistently positive feedback from clients, highlighting their professionalism, timely delivery, and high-quality software development. Notably, clients appreciated Aetsoft's proactive communication and technical expertise. For instance, one CEO noted, "They delivered the entire solution on time," while another remarked on their "strong sense of ownership and accountability." Overall, the sentiment reflects a strong alignment with client needs and expectations, with no significant areas for improvement identified.
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Industry Experience

Aetsoft has demonstrated significant expertise across various industries, including Information Technology, Energy & Natural Resources, Software, and IT Services. Clients commend Aetsoft’s strong technical capabilities in blockchain development, software solutions, and project management, highlighting their responsiveness and reliability. The firm is particularly well-regarded for their work with clean-tech energy solutions and fintech applications, where they successfully delivered innovative software systems on time and within budget. Overall, Aetsoft is a solid choice for clients seeking experienced partners in tech-driven industries.
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Gaming Arts, entertainment & music Consumer products & services Software Energy & natural resources Information technology IT Services

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Average Project Cost Breakdown

$50,000 to $199,999 (3) $200,000 to $999,999 (3) $10,000 to $49,000 (1) $1,000,000 to $9,999,999 (1)

What Clients Have Said
Clients consistently commend Aetsoft for delivering excellent value for money, with many noting that their pricing fits well within budget constraints. For example, one CEO highlighted their selection of Aetsoft due to the 'good value for cost' compared to competitors. Another client emphasized that Aetsoft's transparent pricing and high-quality service significantly reduced future technical risks. Overall, the sentiment across reviews reflects high satisfaction with the cost-effectiveness and quality of Aetsoft's services.
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Vention

4.9 98 reviews
Premier Verified

$25,000+

$50 - $99 / hr

1,000 - 9,999

Berlin, Germany

Services provided

10% Blockchain

30% Custom Software Development

10% AI Agents +5

10% AI Development

10% IT Staff Augmentation

10% Low/No Code Development

10% Mobile App Development

10% Web Development

Focus Areas

30% Smart Contract Development

25% Ethereum Development

25% Metaverse Development +1

20% Web3

Vention is a versatile software development company specializing in AI, software development, and staff augmentation. With a consistent record of delivering projects on time and high-quality work, Vention has received overwhelmingly positive feedback from clients (approximately 100% satisfaction), who praise their talented engineers, effective collaboration, and impressive project management. They are noted for their flexibility, responsiveness, and alignment with client needs.

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0 of 2 reviews are 5 stars

Unknown avg. project cost

Reviewed 2 times in the past 6 months
Recent reviews of Vention highlight a strong overall sentiment, emphasizing the quality of their engineers and responsive account management. Clients noted successful outcomes, such as meeting sprint goals and delivering projects on time. One client appreciated the engineers' performance in developing AI solutions, while another valued the effective integration of software for a fintech project. No significant areas for improvement were identified, indicating high satisfaction with Vention's services.
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Industry Experience

Vention has demonstrated expertise across diverse industries, including Fintech, IT, Education, Marketing, and Healthcare. In Fintech, they excel in software development and team augmentation, receiving praise for responsiveness and timely deliveries. In IT, clients commend their problem-solving skills and technical proficiency, while in Education, their collaborative approach has improved project outcomes. Overall sentiment is positive, with a consistent emphasis on quality, flexibility, and effective communication across all sectors.
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Advertising & marketing Education Business services Financial services Food & Beverage Software eCommerce Healthcare Logistics & Supply Chain Hospitality & leisure Consulting Social Networking Energy & natural resources Wellness & Fitness Transportation IT Services Real estate Media Arts, entertainment & music Utilities Chemicals & Biotechnology Consumer Products Information technology Other Industry

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More responsive than most other service providers

Vention is responsive
They are a great candidate to start a conversation with. Send them a short message or project inquiry.
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Berlin, Germany

Kemperplatz 1
Berlin, Germany 10785
2 - 5

+493083792687

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SEROKELL

4.9 32 reviews
Verified

$10,000+

$50 - $99 / hr

50 - 249

Berlin, Germany

Services provided

20% Blockchain

20% AI Development

10% AI Agents +5

10% AI Consulting

10% Custom Software Development

10% Generative AI

10% IoT Development

10% Web Development

Focus Areas

20% Smart Contract Development

20% Ethereum Development

10% Decentralized Finance +5

10% Initial Coin Offering Consulting

10% Metaverse Development

10% Smart Contract Auditing

10% Tokenization

10% Web3

SEROKELL is a specialized company in Blockchain Development, offering services such as Smart Contract Development and Decentralized Application Development. High ratings and strong expertise in blockchain technology are consistent themes in their reviews, with 100% of reviewers highlighting their technical proficiency and timely delivery. The company's attention to detail and professional communication are frequently praised, though some suggest more frequent progress updates could enhance their service.

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2 of 2 reviews are 5 stars

1 new review for Blockchain services

$50,000 – $199,999 avg. project cost

Reviewed 2 times in the past 6 months
In the past six months, SEROKELL has received positive feedback for their technical expertise and effective project management. Clients noted their deep understanding of blockchain security and functional programming, resulting in successful smart contract audits and website redesigns. Notably, one client appreciated the team's ability to identify subtle issues, while another highlighted improved customer satisfaction and revenue following a website update. Overall, clients expressed high satisfaction with SEROKELL's communication and responsiveness, though suggestions for more frequent updates were mentioned.
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3 of 3 Blockchain reviews are 5 stars

1 new review for Blockchain in past 6 months

Unknown avg. project cost

Blockchain PROJECT HIGHLIGHT

Smart Contract Audit for Cryptocurrency Payment Platform
5.0 — SEROKELL audited smart contracts on EVM-like blockchains for a cryptocurrency payment platform. The team provided a full manual code review, static analysis, vulnerability assessment, and detailed Read more
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Average Project Cost Breakdown

$50,000 to $199,999 (8) $200,000 to $999,999 (6) $10,000 to $49,000 (2) $1,000,000 to $9,999,999 (1) $10,000,000 + (1)

What Clients Have Said
Client feedback on SEROKELL highlights their competitive pricing and strong value for money, with many reviews noting that the cost aligns well with the quality of service provided. One client remarked on the 'good value for cost' and 'pricing fit our budget.' Another highlighted 'exceptionally fast turnaround times' and 'high-quality deliverables,' indicating that clients feel they receive substantial returns on their investment. Overall, the sentiment is overwhelmingly positive regarding affordability relative to the expertise and results delivered.
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United States (11) Russia (3) Switzerland (2) England (2) Malta (1) Montenegro (1) Morocco (1) Italy (1) Seychelles (1) Slovenia (1) Canada (1) Israel (1) Wales (1)

This provider is fluent in 3 languages:

English

German

French

This provider is available in 9 time zones:

Greenwich Mean Time (GMT)

Central European Time (CET)

Central Standard Time (CST)

Eastern European Time (EET)

Eastern Standard Time (EST)

Pacific Standard Time (PST)

Mountain Standard Time (MST)

Canada Newfoundland Time (CNT)

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teonite

4.8 11 reviews

$10,000+

$100 - $149 / hr

10 - 49

Berlin, Germany

Services provided

10% Blockchain

35% Custom Software Development

10% AI Development +6

10% Product Design

10% UX/UI Design

10% Web Development

5% Architectural Design

5% IT Strategy Consulting

5% Mobile App Development

Focus Areas

80% Smart Contract Development

15% Ethereum Development

5% Initial Coin Offering Consulting

Teonite is a versatile technology company specializing in software development, data engineering, mobile app development, and web solutions. Across multiple reviews, clients praised Teonite for their professionalism, expertise, and proactive problem-solving approach. Approximately 90% of reviewers noted their effective communication and project management, while around 75% highlighted their ability to integrate seamlessly with existing teams and projects.

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Reviews mention Exceeds expectations
Clients have expressed that TEONITE consistently exceeds expectations, particularly in critical project moments. One client noted their reliability and engagement, stating they provided valuable ideas and support for the product roadmap. The unique offering of an integrated R&D/technology department was highlighted as impressive, as was their ability to handle complex data tasks. Overall, TEONITE is recommended for challenging projects, with no negative feedback reported by clients.

Outsourced Technology Dev for Business Software Company

5.0 May 28, 2019

They were a solid and reliable team, really engaged in doing more than a regular contractor would be obliged. They exceeded our expectations during certain critical moments, while providing a lot of interesting ideas throughout. Overall, I really enjoyed working with them. It’s not very common for a contractor to meet or exceed the formal terms of the collaboration, so I believe they treated this project as their own.
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Industry Experience

Teonite has a strong presence across multiple industries, including Financial Services, Media, Nonprofit, IT Services, and Telecommunications. Clients consistently highlight their expertise in data integration and application development, particularly in creating user-friendly platforms and dashboards. Positive feedback emphasizes Teonite's professionalism, reliability, and proactive approach to problem-solving. Overall, they are well-suited for projects requiring advanced technological solutions, making them a strong candidate for clients in technology-driven sectors.
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Financial services Media Nonprofit IT Services Information technology Telecommunications

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Poland (6) Germany (3) United States (2)

Berlin, Germany

76 Rheinsberger Straße
Berlin, Germany 10115
21 - 30

+48509895529

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impltech GmbH

5.0 11 reviews

$25,000+

$50 - $99 / hr

50 - 249

Berlin, Germany

Services provided

10% Blockchain

30% Custom Software Development

30% Web Development +2

20% Mobile App Development

10% Web Design

Focus Areas

35% Smart Contract Development

40% Ethereum Development

25% Initial Coin Offering Consulting

impltech GmbH is a versatile software development company offering services such as web and mobile application development, CRM integration, and AI-based platform creation. Overall feedback is highly positive, with approximately 95% of reviewers praising their technical expertise, project management, and collaborative approach. Many clients commend their ability to deliver on time and suggest improvements, with about 70% highlighting their problem-solving capabilities and adaptability to project requirements.

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Reviews mention Knowledgeable
Clients have consistently praised impltech GmbH for their extensive knowledge and expertise in development. One CEO highlighted the impressive mathematical understanding of the business analyst, which was crucial for navigating complex auditing formulas. Additionally, the company's accessibility and proactive suggestions on technology were noted as significant strengths. Overall, the sentiment reflects a strong appreciation for their knowledgeable team, although some clients suggested a deeper understanding of IFRS could enhance their service.

Web App Development for Consulting Firm

5.0 Jan 20, 2022

I was impressed with their accessibility and development knowledge. Especially the mathematical understanding of the business analyst was impressive. In auditing, there are complex formulas that also create dependencies. The BA worked through everything flawlessly.
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Industry Experience

impltech GmbH has demonstrated expertise across various industries, including IT Services, Construction, Healthcare, Advertising & Marketing, Financial Services, Food & Beverages, and Telecommunications. Clients have praised their professional project management, effective communication, and ability to deliver tailored software solutions. Overall sentiment is highly positive, with notable strengths in web development, software integration, and agile methodologies, making them a strong partner for companies seeking innovative technology solutions in these sectors.
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IT Services Construction Advertising & marketing Financial services Healthcare Food & Beverages Telecommunications Information technology

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Average Project Cost Breakdown

$50,000 to $199,999 (4) $10,000 to $49,000 (2) $200,000 to $999,999 (1)

What Clients Have Said
Clients generally perceive impltech GmbH as offering good value for money, with several reviews highlighting their professionalism and timely delivery. One client noted that the pricing was transparent and competitive, stating, 'the deciding factor...was price and transparency.' Another remarked on the quality of service, saying, 'They executed each stage exactly as agreed and within time.' Overall, the sentiment indicates satisfaction with the cost-effectiveness of their services.
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Germany (7) Ukraine (3)
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softstack

5.0 4 reviews

$1,000+

Undisclosed

10 - 49

Flensburg, Germany

Services provided

10% Blockchain

30% Business Consulting

30% Mobile App Development +2

20% Custom Software Development

10% Web Design

Focus Areas

30% Smart Contract Development

40% Ethereum Development

30% Initial Coin Offering Consulting

softstack is a Blockchain Development company specializing in smart contract and decentralized system development. With 100% positive feedback, clients praise their deep expertise, timely delivery, and professional approach. Notable achievements include a 70% reduction in admin time and secure solutions with no breaches, highlighting their capacity in Blockchain Solutions and Smart Contract Development.

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3 of 3 reviews are 5 stars

2 new reviews for Blockchain services

$10,000 – $49,000 avg. project cost

Reviewed 3 times in the past 6 months
In the past six months, Softstack has received overwhelmingly positive feedback from clients, highlighting their professionalism, responsiveness, and deep expertise. A blockchain network praised their comprehensive security assessment, noting the identification of vulnerabilities that other teams missed. An Executive from Yumo commended their punctuality and quick responses. Additionally, Neurotree's collaboration resulted in a 70% reduction in administrative time and no data breaches, showcasing Softstack's effectiveness in securing patient data. Overall, clients express high satisfaction with Softstack's value and performance.
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1 of 1 Smart Contract Development reviews is 5 stars

1 new review for Smart Contract Development in past 6 months

Unknown avg. project cost

Smart Contract Development Experience

Overall feedback for softstack in Smart Contract Development is overwhelmingly positive, with 100% of reviewers highlighting their expertise and successful project outcomes. Clients noted a significant 70% reduction in administrative time, effective data security solutions, and on-time project delivery. Many praised their deep technical knowledge and friendly communication style. There are no reported areas for improvement, emphasizing their strong impact in the industry.
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2 of 2 Blockchain reviews are 5 stars

2 new reviews for Blockchain in past 6 months

$10,000 – $49,000 avg. project cost

Blockchain PROJECT HIGHLIGHT

Blockchain Development for Crypto Trading Platform
5.0 — softstack provided blockchain development services for a crypto trading platform. The team audited smart contracts and off-chain infrastructure and reviewed on-chain withdrawal and deposit programs. Read more
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Industry Experience

Softstack has demonstrated expertise across several industries, including blockchain technology and healthcare. In the blockchain sector, clients praised their thorough security assessments and smart contract audits, noting significant risk mitigation and professional project management. In healthcare, their development of secure patient data-sharing solutions led to a 70% reduction in administrative time and no data breaches. Overall, feedback indicates strong performance, responsiveness, and value, making Softstack a reliable choice for clients in tech and healthcare.
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Other industries Healthcare

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Robotter / Labs

Not yet reviewed

$10,000+

$50 - $99 / hr

10 - 49

Heidelberg, Germany

Services provided

80% Blockchain

20% Custom Software Development

Focus Areas

30% Smart Contract Development

35% Decentralized Finance

35% Web3

Robotter / Labs is a Blockchain company. Established in 2022, the agency focuses on Blockchain and Custom Software Development.
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Inspon

Not yet reviewed

$1,000+

$25 - $49 / hr

10 - 49

Darmstadt, Germany

Services provided

20% Blockchain

30% Custom Software Development

30% Mobile App Development +1

20% Web Development

Focus Areas

85% Smart Contract Development

15% Ethereum Development

Inspon is a software development firm. They were established in 2017 and focus on Custom Software Development and Mobile App Development.
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CHAINSTEP

Not yet reviewed

Undisclosed

Undisclosed

10 - 49

Hamburg, Germany

Services provided

40% Blockchain

20% IoT Development

10% Business Consulting +3

10% Cloud Consulting & SI

10% Custom Software Development

10% Web Development

Focus Areas

30% Smart Contract Development

40% Ethereum Development

30% Initial Coin Offering Consulting

Launched in 2017, CHAINSTEP, a small Blockchain company, is based in Hamburg, Germany. Their team offers Blockchain and IoT development.
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codEvolute

Not yet reviewed

$1,000+

< $25 / hr

2 - 9

Bad Homburg vor der Höhe, Germany

Services provided

10% Blockchain

55% Web Development

25% Custom Software Development +1

10% Enterprise App Modernization

Focus Areas

100% Smart Contract Development

CodEvolute is a website development firm. Founded in 2019, the team offers Web Development and Custom Software Development. The firm is headquartered in Bad Homburg vor der Höhe, Germany.
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SolidQore

Not yet reviewed

$5,000+

$150 - $199 / hr

2 - 9

Heidenheim an der Brenz, Germany

Services provided

10% Blockchain

50% Cybersecurity

20% IT Managed Services +1

20% Other Application Development

Focus Areas

100% Smart Contract Development

SolidQore is a Heidenheim an der Brenz, Germany-based Cybersecurity company. They focus on Cybersecurity and IT managed services.
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Unibright.io

Not yet reviewed

Undisclosed

Undisclosed

10 - 49

Bingen am Rhein, Germany

Services provided

50% Blockchain

50% Business Consulting

Focus Areas

50% Smart Contract Development

50% Tokenization

Unibright.io is a Blockchain and Business Consulting company based in Bingen am Rhein, Germany. They offer Blockchain and Business Consulting.
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Konfidio

Not yet reviewed

Undisclosed

Undisclosed

10 - 49

Berlin, Germany

Services provided

40% Blockchain

50% Blockchain Marketing

10% IoT Development

Focus Areas

70% Smart Contract Development

30% Initial Coin Offering Consulting

Konfidio is a small Berlin, Germany-based Blockchain Marketing company. Their services include Blockchain Marketing and Blockchain.
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CryptoTec

Not yet reviewed

Undisclosed

Undisclosed

2 - 9

Köln, Germany

Services provided

45% Blockchain

35% Blockchain Marketing

20% Cybersecurity

Focus Areas

100% Smart Contract Development

CryptoTec is a Blockchain company. The Köln, Germany-based company provides Blockchain and Blockchain Marketing.
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Gnosis

Not yet reviewed

Undisclosed

Undisclosed

50 - 249

Berlin, Germany

Services provided

50% Blockchain

50% Blockchain Marketing

Focus Areas

30% Smart Contract Development

30% Ethereum Development

30% Web3 +1

10% Tokenization

Established in 2017, Gnosis, a midsize Blockchain and Blockchain Marketing company, is located in Berlin, Germany. Their services include Blockchain and Blockchain Marketing.
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CPI Technologies GmbH

0.5 1 review

$25,000+

$100 - $149 / hr

2 - 9

Mainz, Germany

Services provided

15% Blockchain

15% AI Development

15% Custom Software Development +13

15% Cybersecurity

15% Mobile App Development

15% Web Development

1% Conversion Optimization

1% Digital Strategy

1% Email Marketing

1% IT Strategy Consulting

1% Mobile & App Marketing

1% Public Relations

1% Search Engine Optimization

1% Social Media Marketing

1% UX/UI Design

1% Web Design

Focus Areas

33% Smart Contract Development

34% Ethereum Development

33% Initial Coin Offering Consulting

Our mission at CPI Tech is simple: build the best possible solution for you on the entire market. Not just highly-scalable financial & blockchain software that works as it should, but extremely
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Valnovo

Not yet reviewed

$1,000+

$50 - $99 / hr

10 - 49

Kernen im Remstal, Germany

Services provided

10% Blockchain

10% AI Development

10% Content Marketing +7

10% E-Commerce Development

10% Other Digital Marketing

10% Search Engine Optimization

10% UX/UI Design

10% Video Marketing

10% Web Design

10% Web Development

Focus Areas

35% Smart Contract Development

35% Ethereum Development

30% Initial Coin Offering Consulting

Valnovo, a Content Marketing company, provide Content Marketing and Search Engine Optimization. They were launched in 2022.
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BLOCKCHANCE®

Not yet reviewed

Undisclosed

Undisclosed

10 - 49

Hamburg, Germany

Services provided

50% Blockchain

20% Event Marketing

10% Event Management +2

10% Marketing Strategy

10% Public Relations

Focus Areas

30% Smart Contract Development

50% Ethereum Development

20% Initial Coin Offering Consulting

Blockchain company BLOCKCHANCE® is based in Hamburg, Germany. They provide Blockchain and Event Marketing and were founded in 2017.
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PlatinPower.com GmbH

Not yet reviewed

Undisclosed

Undisclosed

10 - 49

Kassel, Germany

Services provided

25% Blockchain

25% Custom Software Development

25% E-Commerce Development +1

25% Social Media Marketing

Focus Areas

50% Smart Contract Development

50% Ethereum Development

PlatinPower.com GmbH is a social media marketing company. Launched in 2005, the company focuses on Social Media Marketing and Custom Software Development.
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UnitedCrowd

Not yet reviewed

Undisclosed

Undisclosed

10 - 49

Köln, Germany

Services provided

25% Blockchain

25% Blockchain Marketing

25% Business Consulting +1

25% Web Development

Focus Areas

40% Smart Contract Development

40% Web3

20% Initial Coin Offering Consulting

UnitedCrowd is a website development company. Headquartered in Köln, Germany and Hongkong, Hong Kong, the agency was founded in 2016. Their team provides Web Development and Blockchain.
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Blockchain Solutions

Not yet reviewed

Undisclosed

Undisclosed

2 - 9

Hamburg, Germany

Services provided

40% Blockchain

20% BI & Big Data Consulting & SI

20% IoT Development +2

10% Business Consulting

10% IT Strategy Consulting

Focus Areas

30% Smart Contract Development

50% Ethereum Development

20% Initial Coin Offering Consulting

Blockchain Solutions is a Blockchain company. Based in Hamburg, Germany, the team provides Blockchain and BI & big data consulting & SI.
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doubleSlash Net-Business GmbH

Not yet reviewed

Undisclosed

Undisclosed

50 - 249

Friedrichshafen, Germany

Services provided

20% Blockchain

20% Cloud Consulting & SI

20% Custom Software Development +3

20% IT Managed Services

10% Low/No Code Development

10% Web Design

Focus Areas

20% Smart Contract Development

40% Ethereum Development

20% Initial Coin Offering Consulting +1

20% Web3

DoubleSlash Net-Business GmbH is a custom software development firm. Headquartered in Friedrichshafen, Germany, their team specializes in Custom Software Development and cloud consulting & SI.
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Creatix Technologies

5.0 2 reviews

$5,000+

$25 - $49 / hr

10 - 49

Berlin, Germany

Services provided

30% Blockchain

20% Web Development

15% Custom Software Development +4

10% E-Commerce Development

10% Mobile App Development

10% UX/UI Design

5% DevOps Managed Services

Focus Areas

15% Smart Contract Development

45% Ethereum Development

30% Web3 +1

10% Metaverse Development

Creatix Technologies is a web and mobile UI development company that excels in database optimization and backend improvements. The company is praised for its timely delivery and effective communication, with 100% of reviews highlighting their adaptability and smooth collaboration. Clients appreciate their ease of integration and commendable project management skills.

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Industry Experience

Creatix Technologies has demonstrated strong expertise in the construction industry, as evidenced by their collaboration with BuilderPad. Clients appreciate their effective communication, timely delivery, and ability to adapt to project changes. The company's strengths include UI implementation, database optimization, and performance improvements. Overall, feedback reflects a positive sentiment, indicating that Creatix is a strong partner for businesses within the construction sector.
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Construction

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Average Project Cost Breakdown

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

What Clients Have Said
Clients have praised Creatix Technologies for their good value for cost, noting that they selected the company due to its high ratings and culture fit. One client specifically highlighted their satisfaction with the overall pricing in relation to the quality of work delivered, emphasizing timely project completion and effective communication. Overall sentiment indicates that clients feel they receive a strong return on investment, with no significant concerns regarding cost.
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Berlin, Germany

163 Schönhauser Allee
Berlin, Germany 10435
2 - 5

+4917621048349

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CRYPTORION GmbH | Crypto FinTech

Not yet reviewed

Undisclosed

Undisclosed

2 - 9

Ismaning, Germany

Services provided

100% Blockchain

Focus Areas

100% Smart Contract Development

CRYPTORION GmbH | Crypto FinTech is a Blockchain company. The Ismaning, Germany-based company was established in 2021. Their team offers Blockchain.
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CryptoLions GmbH

Not yet reviewed

Undisclosed

Undisclosed

Freelancer

Düsseldorf, Germany

Services provided

100% Blockchain

Focus Areas

100% Smart Contract Development

CryptoLions GmbH is a Blockchain company founded in 2018. Headquartered in Düsseldorf, Germany, the team focuses on Blockchain.
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ERRNA

4.8 2 reviews

$5,000+

< $25 / hr

1,000 - 9,999

Berlin, Germany

Services provided

60% Blockchain

10% Cybersecurity

10% Marketing Strategy +2

10% Mobile App Development

10% Web Design

Focus Areas

20% Smart Contract Development

20% Ethereum Development

20% Initial Coin Offering Consulting +2

20% Metaverse Development

20% Web3

ERRNA offers services including Blockchain Development, Smart Contract Development, and Decentralized Application (DApp) Development. The client feedback highlights ERRNA's ability to deliver secure and effective blockchain solutions on time and within budget. Clients appreciate their professionalism, project management, and the high quality of their developed applications.

See all 2 projects

Industry Experience

ERRNA has received positive feedback primarily from the education industry, with clients highlighting their strengths in product development and project management. Their expertise in managing product roadmaps and backlog prioritization has been beneficial for educational platforms like MyTutor. Overall sentiment reflects strong satisfaction, particularly in communication and alignment with client values, making ERRNA a suitable choice for projects focused on educational technology and development.
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Education

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Average Project Cost Breakdown

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

What Clients Have Said
Clients have expressed satisfaction with ERRNA's pricing structure, highlighting it as a good fit for their budget and noting the overall value for money. One client emphasized that the company aligned with their values and provided effective project management. Additionally, the quality of team communication and transparency was praised, reinforcing the perception of ERRNA as a cost-effective choice for product development needs.
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Berlin, Germany

17 Schumannstraße
Berlin, Germany 10117
2 - 5

+1-435-800-0086

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Innoplexus

Not yet reviewed

Undisclosed

Undisclosed

250 - 999

Eschborn, Germany

Services provided

25% Blockchain

25% AI Consulting

25% AI Development +1

25% Blockchain Marketing

Focus Areas

20% Smart Contract Development

30% Ethereum Development

30% Web3 +1

20% Initial Coin Offering Consulting

In Eschborn, Germany and Pune, India, Innoplexus is an artificial intelligence company. Their services include Artificial Intelligence and Blockchain.
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MeGaDev

5.0 6 reviews

$5,000+

$25 - $49 / hr

50 - 249

Berlin, Germany

Services provided

10% Blockchain

30% Custom Software Development

25% AI Development +2

20% ERP Consulting and SI

15% Web Development

Focus Areas

25% Smart Contract Development

25% Decentralized Finance

25% Smart Contract Auditing +2

15% Ethereum Development

10% Web3

MeGaDev is a Blockchain Development company specializing in Blockchain Technology and Smart Contract Development. With 100% positive feedback, clients commend their professionalism and exceptional project management. Notably, 50% of reviewers highlight their ability to meet deadlines and 100% appreciate their effective communication and cultural fit.

See all 6 projects
Reviews mention High-quality work
Clients consistently commend MeGaDev for delivering high-quality work, particularly in enhancing website design and functionality. One client noted increased user engagement and satisfaction due to the new pages developed, praising MeGaDev's flexibility and commitment to quality despite some project delays. Overall, feedback reflects a strong sentiment towards the company's dedication to achieving excellent results and addressing challenges effectively.

Web Design & Development for Gaming Company

5.0 May 12, 2025

What impressed us most about MeGaDev was their flexibility and dedication to finding solutions. Even though there were some delays, they remained committed to delivering a high-quality final product and worked with us every step of the way to make sure we were satisfied with the outcome.
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1 of 1 Smart Contract Development reviews is 5 stars

Less than $10,000 avg. project cost

Smart Contract Development Experience

MeGaDev demonstrates strong expertise in Smart Contract Development, receiving overwhelmingly positive feedback, with 100% of reviewers noting their excellent communication skills and solid project management. Clients praised their cultural fit and collaborative approach, especially in blockchain projects. Key strengths highlighted include their reliability as a tech partner and the successful outcomes achieved in DeFi initiatives. Overall, clients express high satisfaction with MeGaDev's services, with no negative feedback reported.
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2 of 2 Blockchain reviews are 5 stars

$50,000 – $199,999 avg. project cost

Blockchain PROJECT HIGHLIGHT

Blockchain-Enabled Platform Dev for Web3 Talent Marketplace
5.0 — MeGaDev built a blockchain-enabled platform for a web3 talent marketplace. They conducted subsequent meetings to discuss the collaboration and managed the entire process, from conceptualization to Read more
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Switzerland (2) United States (1)
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Ability to deliver

Focus

Proven

Market Leaders

Emerging

Niche

Clutch Leaders Matrix

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

1 teonite

2 impltech GmbH

3 softstack

4 Innowise

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 4 Germany Smart Contract Developers

teonite

$10,000+

$100 - $149 / hr

10 - 49

Szczecin, Poland

Ability to deliver

31.4/40.0

15.8/20 Reviews

10/10 Clients & Experience

5.6/10 Market Presence

Service focus

10% Blockchain

80% Smart Contract Development

90% Other

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impltech GmbH

$25,000+

$50 - $99 / hr

50 - 249

Berlin, Germany

Ability to deliver

32.9/40.0

16.4/20 Reviews

10/10 Clients & Experience

6.5/10 Market Presence

Service focus

10% Blockchain

35% Smart Contract Development

90% Other

View Profile Visit Website
softstack

$1,000+

Undisclosed

10 - 49

Flensburg, Germany

Ability to deliver

22.2/40.0

17.6/20 Reviews

0/10 Clients & Experience

4.6/10 Market Presence

Service focus

10% Blockchain

30% Smart Contract Development

90% Other

View Profile Visit Website
Innowise

$10,000+

$50 - $99 / hr

1,000 - 9,999

Warszawa, Poland

Ability to deliver

39.7/40.0

20/20 Reviews

10/10 Clients & Experience

9.7/10 Market Presence

Service focus

10% Blockchain

60% Smart Contract Development

90% Other

View Profile Visit Website
Robotter / Labs

$10,000+

$50 - $99 / hr

10 - 49

Heidelberg, Germany

Ability to deliver

4.6/40.0

0/20 Reviews

0/10 Clients & Experience

4.6/10 Market Presence

Service focus

80% Blockchain

30% Smart Contract Development

20% Other

View Profile Visit Website
Inspon

$1,000+

$25 - $49 / hr

10 - 49

Darmstadt, Germany

Ability to deliver

5.2/40.0

0/20 Reviews

0/10 Clients & Experience

5.2/10 Market Presence

Service focus

20% Blockchain

85% Smart Contract Development

80% Other

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CHAINSTEP

Undisclosed

Undisclosed

10 - 49

Hamburg, Germany

Ability to deliver

5.2/40.0

0/20 Reviews

0/10 Clients & Experience

5.2/10 Market Presence

Service focus

40% Blockchain

30% Smart Contract Development

60% Other

View Profile Visit Website
codEvolute

$1,000+

< $25 / hr

2 - 9

Bad Homburg vor der Höhe, Germany

Ability to deliver

4/40.0

0/20 Reviews

0/10 Clients & Experience

4/10 Market Presence

Service focus

10% Blockchain

100% Smart Contract Development

90% Other

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SolidQore

$5,000+

$150 - $199 / hr

2 - 9

Heidenheim an der Brenz, Germany

Ability to deliver

4/40.0

0/20 Reviews

0/10 Clients & Experience

4/10 Market Presence

Service focus

10% Blockchain

100% Smart Contract Development

90% Other

View Profile Visit Website
Unibright.io

Undisclosed

Undisclosed

10 - 49

Bingen am Rhein, Germany

Ability to deliver

0/40.0

0/20 Reviews

0/10 Clients & Experience

0/10 Market Presence

Service focus

50% Blockchain

50% Smart Contract Development

50% Other

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Konfidio

Undisclosed

Undisclosed

10 - 49

Berlin, Germany

Ability to deliver

0/40.0

0/20 Reviews

0/10 Clients & Experience

0/10 Market Presence

Service focus

40% Blockchain

70% Smart Contract Development

60% Other

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CryptoTec

Undisclosed

Undisclosed

2 - 9

Köln, Germany

Ability to deliver

0/40.0

0/20 Reviews

0/10 Clients & Experience

0/10 Market Presence

Service focus

45% Blockchain

100% Smart Contract Development

55% Other

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Gnosis

Undisclosed

Undisclosed

50 - 249

Berlin, Germany

Ability to deliver

0/40.0

0/20 Reviews

0/10 Clients & Experience

0/10 Market Presence

Service focus

50% Blockchain

30% Smart Contract Development

50% Other

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CPI Technologies GmbH

$25,000+

$100 - $149 / hr

2 - 9

Mainz, Germany

Ability to deliver

5.6/40.0

0/20 Reviews

0/10 Clients & Experience

5.6/10 Market Presence

Service focus

15% Blockchain

33% Smart Contract Development

85% Other

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Valnovo

$1,000+

$50 - $99 / hr

10 - 49

Kernen im Remstal, Germany

Ability to deliver

4.6/40.0

0/20 Reviews

0/10 Clients & Experience

4.6/10 Market Presence

Service focus

10% Blockchain

35% Smart Contract Development

90% Other

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BLOCKCHANCE®

Undisclosed

Undisclosed

10 - 49

Hamburg, Germany

Ability to deliver

0/40.0

0/20 Reviews

0/10 Clients & Experience

0/10 Market Presence

Service focus

50% Blockchain

30% Smart Contract Development

50% Other

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PlatinPower.com GmbH

Undisclosed

Undisclosed

10 - 49

Kassel, Germany

Ability to deliver

0/40.0

0/20 Reviews

0/10 Clients & Experience

0/10 Market Presence

Service focus

25% Blockchain

50% Smart Contract Development

75% Other

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UnitedCrowd

Undisclosed

Undisclosed

10 - 49

Köln, Germany

Ability to deliver

0/40.0

0/20 Reviews

0/10 Clients & Experience

0/10 Market Presence

Service focus

25% Blockchain

40% Smart Contract Development

75% Other

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Blockchain Solutions

Undisclosed

Undisclosed

2 - 9

Hamburg, Germany

Ability to deliver

0/40.0

0/20 Reviews

0/10 Clients & Experience

0/10 Market Presence

Service focus

40% Blockchain

30% Smart Contract Development

60% Other

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Specialties

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

Popular Locations in Germany

Smart Contract Development in Berlin Smart Contract Development in Hamburg Smart Contract Development in Munich

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Top Smart Contract Development Companies in Germany

List of the Top Germany Smart Contract Developers

Reviews mention Well-organized projects

Mobile App Design & Dev for HealthTech Company

Web3 Interface & Solidity Contracts Dev for Blockchain Co

Mobile Application Development for Gaming Company

Web Dev & UI/UX Design for 3D Production Company

Custom Software Dev for Marketing & Tech Company

Reviewed 1 time in the past 6 months

Blockchain & Custom Software Dev for Art Management System

Industry Experience

Select Industry to see insights

Reviews mention Unique expertise

Web, Blockchain & Mobile App Dev for IT Services Company

Reviewed 10 times in the past 6 months

Industry Experience

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Average Project Cost Breakdown

What Clients Have Said

Reviewed 2 times in the past 6 months

Industry Experience

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Vention is responsive

Reviewed 2 times in the past 6 months

Smart Contract Audit for Cryptocurrency Payment Platform

Average Project Cost Breakdown

What Clients Have Said

Reviews mention Exceeds expectations

Outsourced Technology Dev for Business Software Company

Industry Experience

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Reviews mention Knowledgeable

Web App Development for Consulting Firm

Industry Experience

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Average Project Cost Breakdown

What Clients Have Said

Reviewed 3 times in the past 6 months

Smart Contract Development Experience

Blockchain Development for Crypto Trading Platform

Industry Experience

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Industry Experience

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Average Project Cost Breakdown

What Clients Have Said

Industry Experience

Select Industry to see insights

Average Project Cost Breakdown

What Clients Have Said

Reviews mention High-quality work

Web Design & Development for Gaming Company

Smart Contract Development Experience

Blockchain-Enabled Platform Dev for Web3 Talent Marketplace

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List of the Top 4 Germany Smart Contract Developers

Similar Categories

Related Services

Specialties

Popular Locations in Germany