# Top Smart Contract Development Companies in Germany Recommended Smart Contract Development companies in Germany include Aetsoft, Vention, Infograins Software Solutions, SEROKELL, teonite, impltech GmbH, softstack, Robotter / Labs, Inspon, CHAINSTEP. We verify reviews and evaluate companies so you can choose with confidence. We may earn a fee for some placements. [Learn how Clutch ensures trust](#why-trust-clutch) ## List of the Best Top Smart Contract Development Companies in Germany Ratings Updated: Jul 13, 2026 ### [Aetsoft](https://clutch.co/profile/aetsoft) #### 5 out of 5 star rating (15 reviews) - $10,000+ minimum project size - $50 - $99 average hourly rate - 50 - 249 employees - Unterföhring, Germany #### Services Provided - Allocation of Expertise by Percentage - 5% Custom Software Development - 15% AI Development - 70% Blockchain - 10% E-Commerce Development #### Company description Aetsoft is a Blockchain Development company known for delivering comprehensive blockchain solutions, including Smart Contract Development and Crypto Application Development. Client reviews consistently reflect high satisfaction, with 100% of reviewers praising their technical expertise and project management. The company excels in handling complex regulatory environments and provides transparent, dependable service, often integrating seamlessly into clients' teams to meet project objectives efficiently. [Visit Website](https://aetsoft.net/?utm_source=clutch.co&utm_medium=referral&utm_campaign=directory) #### Experienced The feedback from clients indicates a highly positive sentiment regarding Aetsoft's experience. One client, the CEO of Grinteq, praised Aetsoft for delivering a complex fintech solution on time and within budget, highlighting their effective project management and technical expertise. They appreciated the transparency and detailed documentation provided throughout the project. Overall, the client expressed satisfaction with Aetsoft's proactive approach and willingness to suggest improvements, noting minimal areas for improvement. - Blockchain & Frontend Development for Software Dev Company (5.0/5, Jan 14, 2026): They also took initiative. Instead of just building what we asked for, they suggested ideas and modules that helped automate a big chunk of the client’s operations. Their experience with Fireblocks and the other required integrations really showed and saved us both time and money. [Read Full Review](https://clutch.co/go-to-review/aetsoft/429961) #### 5 reviews mention Smart Contract Development Smart Contract Development Experience Aetsoft has garnered overwhelmingly positive feedback for their Smart Contract Development services, with 100% of clients reporting satisfaction. Common themes highlight their specialized knowledge, timely delivery, and effective project management. Clients praised Aetsoft's ability to adapt to complex requirements, with 100% noting their impressive communication skills and technical expertise. Notable projects include compliance-oriented blockchain protocols and RWA tokenization platforms, demonstrating their capability in navigating regulatory landscapes. Reviewers particularly valued Aetsoft’s reliability and the partnership-like relationship established during engagements. - 5 of 5 Smart Contract Development reviews are 5 stars - 5 new reviews for Smart Contract Development in past 6 months - $50,000 – $199,999 avg. project cost [Read Most Recent Review](https://clutch.co/profile/aetsoft#review-431978) #### 11 reviews mention Blockchain NFT Platform Dev for Street Art Monetization Company 5.0/5 — Aetsoft developed an NFT platform for a street art monetization company. The team was responsible for scoping and building the art-based platform from scratch. - 10 of 11 Blockchain reviews are 5 stars - 8 new reviews for Blockchain in past 6 months - $200,000 – $999,999 avg. project cost [Read Full Review](https://clutch.co/go-to-review/aetsoft/319346) #### 7% of employees work in Unterföhring office Unterföhring, Germany 6 Feringastraße 1 employees [See All Locations (3)](https://clutch.co/profile/aetsoft#location) --- ### [Vention](https://clutch.co/profile/vention-0) #### 4.9 out of 5 star rating (101 reviews) - $50,000+ minimum project size - $50 - $99 average hourly rate - 1,000 - 9,999 employees - Berlin, Germany #### Services Provided - Allocation of Expertise by Percentage - 10% Custom Software Development - 10% Enterprise App Modernization - 10% AI Development - 10% Blockchain - 10% Cloud Consulting & SI - 10% DevOps Managed Services - 10% Mobile App Development - 10% Application Testing - 10% IT Staff Augmentation - 10% Web Development #### Company description Vention is a versatile software development company renowned for providing embedded engineering talent across various domains including backend, frontend, QA, and AI engineering. Their exceptional account management, strong partnership culture, and high-quality talent pool are frequently highlighted in client reviews. Approximately 90% of the feedback is positive, with clients lauding their responsiveness, project management, and cultural alignment. [Visit Website](https://ventionteams.com/?utm_source=clutch&utm_medium=referral&utm_campaign=profile) #### Translate ideas into products Clients express high satisfaction with Vention's ability to effectively translate ideas into functional products. One CEO noted that Vention transformed their initial concept and designs into a fully operational platform used by thousands, highlighting their efficiency and responsiveness. The feedback underscores a seamless collaboration with minimal need for extensive explanations, reinforcing the positive sentiment regarding Vention's capability in delivering tailored solutions swiftly and effectively. - AI Platform Dev for Advertising Technology Company (5.0/5, Jun 13, 2025): What did you find most impressive or unique about this company? Their ability to take our idea and make it real quickly without lots of back and forth and explanations. [Read Full Review](https://clutch.co/go-to-review/vention-0/381719) #### Experience in 16 industries Vention has received positive feedback across diverse industries, including Information Technology, Financial Services, Consumer Products, Education, and Healthcare. Clients appreciate Vention's expertise in full-stack development, team augmentation, and flexibility in adapting to project needs. The overall sentiment is notably favorable, highlighting their strong communication, high-quality talent, and proactive account management. Vention is particularly well-suited for organizations requiring quick scaling of engineering capabilities and those in need of experienced developers to enhance product delivery and innovation. [Read All Reviews](https://clutch.co/profile/vention-0?verified=true#reviews) ##### Education Experience Vention has received positive feedback from clients in the Education industry, highlighting their expertise in staff augmentation, app development, and interactive solutions. Clients commend Vention for their excellent communication skills, collaborative approach, and ability to adapt to project needs, significantly enhancing project outcomes. Their commitment to understanding client goals and delivering high-quality, user-friendly products has made them a valuable partner in educational technology initiatives. Overall, potential clients can expect Vention to be a competent and reliable choice for their projects in the Education sector. - 7 reviews for education industry - 7 reviews are 5 stars - $50,000 – $199,999 avg. project cost - DevOps Staff Augmentation for E-Learning Platform (5.0/5, Dec 13, 2021): Vention (formerly iTechArt Group) provides staff augmentation services for an e-learning platform. Currently, they're helping the client upgrade their systems, develop new features, and conduct annual penetration testing. [Read Full Review](https://clutch.co/go-to-review/vention-0/6660) - Frontend & Backend CSS Web Dev Augmentation Team (5.0/5, Jan 22, 2018): Vention (formerly iTechArt) performed frontend and backend development to create a video tutorial production platform, including scripts, an interface, and database. The site offers volume purchase and discount options. [Read Full Review](https://clutch.co/go-to-review/vention-0/43540) - Mobile App Dev for Nursing Corporation (5.0/5, Jan 26, 2024): Vention is developing an iOS and Android mobile app for a nursing corporation. This app will allow nurses to track births, input information, and get practical recommendations for safe child care. [Read Full Review](https://clutch.co/go-to-review/vention-0/264482) - Custom Software Dev for Education Company (5.0/5, Feb 13, 2024): An education company hired Vention for custom software development. The team took care of full stack feature development, video content serving, and infrastructure coding. [Read Full Review](https://clutch.co/go-to-review/vention-0/268597) - AR/VR Dev for Educational Platform (5.0/5, Oct 4, 2024): An educational platform hired Vention to develop an interactive experience for an exhibit. The team has created a real-time 3D-rendered simulation and a touch kiosk that allows visitors to select fish. [Read Full Review](https://clutch.co/go-to-review/vention-0/319968) - Custom Software Development for School Library Platform (5.0/5, May 14, 2025): Vention designed and developed the MVP of an AI-powered school library platform. They created wireframes, built a dashboard, integrated AI, set up a scalable architecture, and provided UI/UX designs. [Read Full Review](https://clutch.co/go-to-review/vention-0/374042) - Design, Dev & QA Staff Aug for Language Learning Platform (5.0/5, May 16, 2025): Vention provides staff augmentation services for a language learning platform. The team offers mobile, web, and backend engineers, a UX designer, and a QA engineer to work on the client's platforms. [Read Full Review](https://clutch.co/go-to-review/vention-0/374840) ##### Business services Experience Vention has received positive feedback for their extensive expertise in the Business services industry, particularly in technical development and project management. Clients appreciate their clear communication, innovative problem-solving, and strong commitment to project success. The team is noted for delivering high-quality results on time and within budget, making them a valuable partner for startups and established businesses alike. Overall, Vention's strengths in technology integration and support services position them as a strong candidate for businesses seeking reliable solutions. - 1 review for business services industry - 1 review is 5 stars - Unknown avg. project cost - Custom Software Development for SaaS Market Research Firm (5.0/5, Nov 13, 2024): Vention has developed a SaaS platform for a SaaS market research firm. The team is responsible for front- and backend development and third-party API integration. [Read Full Review](https://clutch.co/go-to-review/vention-0/330521) ##### Financial services Experience Clients in the financial services industry commend the provider for its expertise in developing scalable, high-quality software solutions tailored for fintech applications. The overall sentiment reflects a high degree of satisfaction with Vention's communication, project management, and ability to rapidly assemble skilled teams. Their impactful contributions include enhancing payroll systems, improving user experience in financial apps, and providing effective outstaffing solutions. This proficiency positions them as a strong candidate for businesses seeking reliable partners in financial technology projects. - 12 reviews for financial services industry - 11 reviews are 5 stars - $50,000 – $199,999 avg. project cost - Web App Re-Design for Brokerage License Service (5.0/5, Dec 8, 2021): Vention (formerly iTechArt Group) was hired by a brokerage license service to redesign their web app. The client wanted to update their platform according to their new business model and offering. [Read Full Review](https://clutch.co/go-to-review/vention-0/6320) - Staff Augmentation for Open Banking Company (5.0/5, Jun 6, 2022): Vention (formerly iTechArt Group) augmented an open banking company's development and data science teams. They provided the company with resources who were senior levels in their respective fields. [Read Full Review](https://clutch.co/go-to-review/vention-0/21708) - Custom Software Dev & Staff Augmentation for Fintech Company (4.5/5, Jun 24, 2022): Vention (formerly iTechArt Group) helped create a payment processing software for a fintech company. They provided Go & PHP developers and worked on new micro-services for the payment architecture.  [Read Full Review](https://clutch.co/go-to-review/vention-0/24220) - Dev Staff Augmentation for Financial Services Company (5.0/5, Mar 16, 2020): Vention (formerly iTechArt Group) provides IT staff augmentation services to a financial services company. They’ve coded a rebranded app, integrated an analytical model, and helped with compliance work. Their support is ongoing. [Read Full Review](https://clutch.co/go-to-review/vention-0/37243) - Python Marketplace Platform Dev for Trading Platform (5.0/5, Jul 6, 2017): Vention (formerly iTechArt) provides full-stack Python-based development for a multi-platform marketplace app, transitioning the existing MVP to a scalable, end-to-end trading solution with secure verification measures across multiple releases.   [Read Full Review](https://clutch.co/go-to-review/vention-0/120805) - Mobile App Dev for Fintech Company (5.0/5, Dec 4, 2020): Vention (formerly iTechArt Group) collaborated with a fintech company, serving as a development partner for a new product development application. They were responsible for adapting external code into a React Native framework. [Read Full Review](https://clutch.co/go-to-review/vention-0/130373) - Staff Augmentation for Fintech Startup (5.0/5, Jun 30, 2022): Vention (formerly iTechArt Group) augmented a fintech startup’s team. They provided backend developers, business analysts, UI designers, and QA testers to develop the client’s solution.   [Read Full Review](https://clutch.co/go-to-review/vention-0/148264) - Mobile App Dev & Design for Financial Wellness Company (5.0/5, Jun 30, 2022): Vention (formerly iTechArt Group) is tasked with designing and developing a mobile application for a financial wellness company. They create a prototype in Figma and provide UX, backend, and QA resources. [Read Full Review](https://clutch.co/go-to-review/vention-0/148333) - DevOps Managed Services for Financial Service Company (5.0/5, Jan 30, 2024): A financial service company has hired Vention to provide DevOps services. The team follows the client's SDLC to deliver a scaleable and performant system made out of microservices with different data sources. [Read Full Review](https://clutch.co/go-to-review/vention-0/265171) - Developer Recruiting for Multi-Asset Brokerage Company (5.0/5, Aug 29, 2024): Vention has been hired by a multi-asset brokerage company to provide recruiting services. The team is responsible for recruiting personnel for the client's software development projects. [Read Full Review](https://clutch.co/go-to-review/vention-0/310559) - Staff Aug & Software Development for Financial Services Co (5.0/5, Oct 14, 2024): Vention provides staff augmentation services for a financial services company. The team maintains the client's payroll solution and creates employee saving accounts, account management, and processing features. [Read Full Review](https://clutch.co/go-to-review/vention-0/322208) - UX/UI Design for Financial Services Company (5.0/5, Jan 30, 2026): Vention developed an MVP for a financial services company. The team built a production-ready version of the client's mock-up and delivered the code base, documentation, and test cases. [Read Full Review](https://clutch.co/go-to-review/vention-0/433193) ##### Food & Beverage Experience Vention has demonstrated significant expertise in the Food & Beverage industry by providing skilled engineering support, enhancing operational efficiency, and delivering timely features for a cloud-based restaurant inventory platform. Clients appreciate their responsiveness and adaptability to urgent staffing needs, resulting in improved system performance and reduced tech debt. Overall, Vention is well-regarded for its cost-effectiveness and alignment with client values, making it a strong partner for businesses seeking to enhance their technological capabilities in the Food & Beverage sector. - 1 review for food & beverage industry - 1 review is 5 stars - $10,000 – $49,000 avg. project cost - Staff Aug & Software Dev for Restaurant Inventory Platform (5.0/5, Oct 10, 2024): Vention has augmented a restaurant inventory platform's team to implement new features. The team has set up microservices, written unit tests, resolved customer support requests, and fixed issues. [Read Full Review](https://clutch.co/go-to-review/vention-0/321293) ##### eCommerce Experience Vention has demonstrated strong expertise in the eCommerce sector, particularly in establishing efficient platforms for clients like Euroflorist. They successfully implemented a composable architecture, maintaining or improving conversion rates and reducing incidents on the new platform. Client feedback highlights Vention's attentive project management and a collaborative atmosphere that fosters positive outcomes. Overall sentiment reflects high satisfaction, positioning Vention as a valuable partner for businesses seeking effective eCommerce solutions. - 1 review for ecommerce industry - 1 review is 5 stars - $200,000 – $999,999 avg. project cost - E-Commerce Platform Dev for Online Flower Gifting Business (5.0/5, Sep 3, 2024): Vention built an e-commerce platform for a flower gifting business, looking to retain the old platform's conversion rate. The team used Commercetools and Magnolia's architecture to build the platform. [Read Full Review](https://clutch.co/go-to-review/vention-0/311477) ##### Hospitality & leisure Experience Vention has demonstrated strong expertise in the luxury hospitality sector, providing exceptional engineering and consulting services. Clients have praised their collaborative approach, quality work, and effective project management, particularly noting the impressive organization and leadership within the team. Their ability to save time and costs has made a significant impact, making them a suitable partner for businesses in the Hospitality & leisure industry seeking reliable and efficient engineering solutions. - 1 review for hospitality & leisure industry - 1 review is 5 stars - $50,000 – $199,999 avg. project cost - Engineering & Consulting for Experience Management Firm (5.0/5, Nov 3, 2023): Vention provides engineering and consulting services for an experience management firm. The team has provided the client with two full stack senior lead engineers to handle their engineering and design needs.  [Read Full Review](https://clutch.co/go-to-review/vention-0/247026) ##### Consulting Experience Vention has received positive feedback from clients in the Consulting industry, highlighting their strong software development skills and high integrity. Clients appreciate their responsiveness and ability to recognize and address problems promptly. They have demonstrated success in delivering MVPs and adapting to project changes effectively. Overall, Vention's expertise and commitment to quality make them a valuable partner for consulting firms seeking to enhance their software solutions. - 1 review for consulting industry - 1 review is 5 stars - Unknown avg. project cost - Software MVP Development for Business Consulting Company (5.0/5, Oct 4, 2023): A business consulting company hired Vention for software MVP development. They created a new version of the client's product with Agile development methodology. [Read Full Review](https://clutch.co/go-to-review/vention-0/238210) ##### Social Networking Experience Vention demonstrates significant expertise in the Social Networking industry, particularly in developing innovative applications that tackle common issues like filter bubbles and extremist content. Clients appreciate their integrity, timely project delivery, and effective communication, which foster strong partnerships. The positive sentiment reflects their ability to adapt and provide quality solutions, making them a reliable choice for businesses seeking development expertise in the Social Networking sector. - 1 review for social networking industry - 1 review is 5 stars - Unknown avg. project cost - Mobile App & Web Development for Social Media Platform (5.0/5, May 1, 2023): Vention (formerly iTechArt Group) develops mobile and web applications for a social media platform. The mobile app is iOS native, and the web app uses React.js. The team has finished an existing code to meet the client’s needs. [Read Full Review](https://clutch.co/go-to-review/vention-0/198484) ##### Energy & natural resources Experience Client feedback highlights iTechArt's strong expertise in providing staffing and development support within the Energy and natural resources sector, particularly for solar financing projects. Clients commend the team's deep industry knowledge, collaboration skills, and ability to deliver quality code efficiently. The positive sentiment indicates that iTechArt's engineers effectively integrate into existing teams and adapt to project needs, enhancing growth and innovation. Overall, their proven track record suggests they are a valuable partner for organizations in the Energy and natural resources industry. - 1 review for energy & natural resources industry - 1 review is 5 stars - $200,000 – $999,999 avg. project cost - Dev Staff Augmentation for Solar Technology Financing Co (5.0/5, Apr 12, 2023): Vention (formerly iTechArt Group) provides Salesforce engineers to augment the team of a solar technology financing company. Now, they’re training and onboarding new Node.js developers to help the client with a new platform. [Read Full Review](https://clutch.co/go-to-review/vention-0/194401) ##### Wellness & Fitness Experience Vention has demonstrated solid expertise in the Wellness & Fitness industry by providing skilled iOS development and QA automation services. Clients have praised their ability to integrate effectively within teams, delivering high-quality features that enhance conversion rates. Their focus on understanding client needs—not just technically but also in terms of team dynamics—has fostered impactful collaboration. Overall, Vention’s strengths in communication and technical proficiency position them as a valuable partner for businesses in the Wellness & Fitness sector. - 1 review for wellness & fitness industry - 1 review is 5 stars - Unknown avg. project cost - iOS Development & QA for Home Wellness Services Company (5.0/5, Mar 30, 2023): Vention (formerly iTechArt Group) provides development resources for a home wellness services company. They've assigned a QA automation engineer and an experienced iOS developer to develop new features for the client's apps.  [Read Full Review](https://clutch.co/go-to-review/vention-0/191312) ##### Real estate Experience Vention has demonstrated significant expertise in the real estate sector, effectively integrating their developers into client teams to enhance platform development. Clients appreciate their dedication, technical proficiency, and ability to adapt to project needs. The positive sentiment around their collaborative approach highlights their commitment to building long-term partnerships, ensuring seamless project execution. Overall, Vention is well-regarded for its knowledge in real estate technology solutions, making them a promising fit for businesses in this industry. - 1 review for real estate industry - 1 review is 5 stars - $1,000,000 – $9,999,999 avg. project cost - Web & Software Development for Online Real Estate Portal (5.0/5, Dec 13, 2021): Vention's (formerly iTechArt Group) developers augment a property portal’s in-house development team, allowing them to scale up and down specific projects. iTechArt Group assists with website, backend, and product development. [Read Full Review](https://clutch.co/go-to-review/vention-0/88493) ##### Media Experience Vention has received positive feedback in the Media industry for its expertise in Salesforce Development. Clients appreciate their knowledgeable team and effective project management, which facilitated enhanced Salesforce adoption. The ongoing collaboration reflects Vention's commitment to delivering tailored solutions, making them a strong fit for businesses seeking reliable support in media-related projects. Overall, the sentiment indicates high satisfaction with Vention's ability to meet client needs and drive impactful results. - 1 review for media industry - 1 review is 5 stars - $10,000 – $49,000 avg. project cost - Salesforce Development for Information & Events Company (5.0/5, Sep 29, 2021): Vention (formerly iTechArt Group) is providing Salesforce development services for an information and events company. The team is in charge of implementing new solutions and enhancements within Salesforce for the client. [Read Full Review](https://clutch.co/go-to-review/vention-0/145889) ##### Utilities Experience The feedback from a client in the Utilities industry highlights iTechArt Group's strong expertise in enhancing customer engagement and conservation software for water utilities. The client praised the company's developers for their competence and ability to integrate seamlessly with the client’s team, resulting in significant platform improvements. Overall, the sentiment is highly positive, indicating that iTechArt is well-equipped to support utilities in modernizing applications and delivering impactful solutions. - 1 review for utilities industry - $50,000 – $199,999 avg. project cost - Development for Water Utilities Analytics Platform (4.5/5, Feb 11, 2020): Vention (formerly iTechArt Group) provided web and mobile development services for a water utilities analytics platform. This included adding major road map features and making UI/UX improvements. [Read Full Review](https://clutch.co/go-to-review/vention-0/137418) ##### Chemicals & Biotechnology Experience Clients in the Chemicals & Biotechnology industry commend iTechArt Group for their expertise in developing cloud-based solutions that enhance preclinical research processes. Their strengths lie in delivering user-friendly and scalable products, maintaining transparency, and adapting to project needs. Reviews highlight the team's focus on quality execution, proactive communication, and flexibility in response to changing project directions. Overall, iTechArt Group is viewed as a reliable partner, making them a strong fit for businesses seeking innovative tech solutions in this industry. - 1 review for chemicals & biotechnology industry - 1 review is 5 stars - $50,000 – $199,999 avg. project cost - Data Analytics Dev for Analytics Company (5.0/5, Jan 17, 2019): Working off of a prototype, Vention (formerly iTechArt Group) used a variety of technologies to scale a cloud-based analytical tool and make it more accessible for users. They also added functionality to improve flow and speed. [Read Full Review](https://clutch.co/go-to-review/vention-0/45950) ##### Consumer Products Experience Vention has demonstrated strong expertise in the Consumer Products industry, particularly in developing IoT solutions and mobile applications. Clients appreciate their ability to provide senior engineering talent and flexible, scalable solutions tailored to specific project needs. Testimonials highlight Vention's effective communication, rapid development cycles, and integration into client teams as key strengths. Overall, feedback indicates a high satisfaction level, making Vention a suitable partner for companies seeking innovative technology solutions in the Consumer Products sector. - 2 reviews for consumer products industry - 2 reviews are 5 stars - $200,000 – $999,999 avg. project cost - App Dev for Security System (5.0/5, May 10, 2017): Vention (formerly iTechArt) assisted with the development of a flagship mobile app (iOS and Android), allocating a specialized resource for each platform version. The team now provides QA testing and updates as needed.  [Read Full Review](https://clutch.co/go-to-review/vention-0/110030) - Supplementary Architecture Dev for IoT Startup (5.0/5, Jun 23, 2017): Vention (formerly iTechArt) supplied senior engineering resources to build a cloud-based backend infrastructure for an IoT product, adopting Agile Scrum processes while collaboratively designing the architecture.  [Read Full Review](https://clutch.co/go-to-review/vention-0/119036) ##### Advertising & marketing Experience Vention has garnered positive feedback from clients in the Advertising & Marketing industry, highlighting their expertise in developing tailored software solutions. Clients appreciate Vention's collaborative approach, timely communication, and high-quality deliverables, which significantly enhanced their project outcomes, including the acceleration of SaaS platform features. Their commitment to understanding client needs and fostering a supportive team culture underscores their suitability for businesses seeking reliable partners in the advertising technology space. - 10 reviews for advertising & marketing industry - 9 reviews are 5 stars - $200,000 – $999,999 avg. project cost - Software Development for Security Firm (5.0/5, Dec 10, 2018): Vention (formerly iTechArt Group) provides software development services for various projects, including analysis, QA, and implementation. [Read Full Review](https://clutch.co/go-to-review/vention-0/33294) - Full-scope API Development for Applied Physics Company (5.0/5, Mar 11, 2020): Using a Python and MySQL, Vention (formerly iTechArt Group) has built out the technical infrastructure for a consumer information database. The partner selected the team of engineers from the company themselves. [Read Full Review](https://clutch.co/go-to-review/vention-0/34176) - Frontend Development for AI Software Company (5.0/5, Jul 29, 2018): Vention (formerly iTechArt Group) provided frontend development services, working on a web platform and focusing on the infrastructure needs. [Read Full Review](https://clutch.co/go-to-review/vention-0/104829) - Web Development for Microblogging Platform (5.0/5, Jun 15, 2020): Vention (formerly iTechArt Group) developed a website for a microblogging platform. The team built and designed the platform to be a social layer for the internet. [Read Full Review](https://clutch.co/go-to-review/vention-0/112207) - iOS & Android App Dev for Real Estate Firm (5.0/5, Feb 4, 2020): Vention (formerly iTechArt Group) lent development, QA, and project management resources to a restaurant title company. They created an iOS and Android app after completing a trial development project. [Read Full Review](https://clutch.co/go-to-review/vention-0/132251) - Staff Augmentation for SaaS Solutions Provider (4.0/5, May 4, 2023): Vention (formerly iTechArt Group) provides staff augmentation services to a SaaS solutions provider. The scope includes software and feature development and maintenance across the product line. [Read Full Review](https://clutch.co/go-to-review/vention-0/199357) - Dev Staff Augmentation for Full-Service Influencer Agency (5.0/5, May 20, 2023): Vention provided staff augmentation services for an influencer agency. The team deployed 2–3 Ruby on Rails engineers to help the client implement a new features on their SaaS platform. [Read Full Review](https://clutch.co/go-to-review/vention-0/203019) - Web Development for Online Marketing Company (5.0/5, Feb 7, 2024): Vention maintains and improves the existing codebase of an online marketing company. The team is responsible for creating new features and functionality for the website. [Read Full Review](https://clutch.co/go-to-review/vention-0/267171) - Custom Software Development for PR Firm (5.0/5, Aug 6, 2024): A PR firm has tapped Vention to build a custom software solution that would allow them to optimize their transaction efficiency and workflow management. The team handles front- and backend development. [Read Full Review](https://clutch.co/go-to-review/vention-0/305565) - AI Platform Dev for Advertising Technology Company (5.0/5, Jun 13, 2025): Vention has developed a platform for an advertising technology company. The team has created the platform using some of the client's designs and enhanced it using AI technology. [Read Full Review](https://clutch.co/go-to-review/vention-0/381719) ##### Healthcare Experience The reviews indicate that iTechArt Group has proven expertise in the Healthcare sector, particularly in enhancing technology for platforms like Healthera. Clients appreciate their proactive communication, skilled professionals, and effective collaboration, which have significantly contributed to launching new product features and improving user retention. The firm’s strengths lie in their understanding of technical requirements and responsiveness to client feedback, making them a suitable partner for healthcare companies seeking to innovate and expand. - 1 review for healthcare industry - $10,000 – $49,000 avg. project cost - Design & Product Improvement for Healthcare Marketplace (4.5/5, Jun 19, 2020): Vention (formerly iTechArt Group) is responsible for cleaning up the technical debts and assistance in launching new problems. They mostly utilize Node.js and iOS Swift for design, test automation, and DevOps. [Read Full Review](https://clutch.co/go-to-review/vention-0/117067) ##### Software Experience Vention has received positive feedback for its ability to augment in-house software development teams with high-quality talent and flexible resource allocation. Clients appreciate their strong cultural fit, responsiveness, and effective communication. Their project management is notably proactive, ensuring seamless integration and timely delivery. While some clients noted higher rates for QA services, overall sentiment highlights Vention's expertise and ability to enhance team capabilities, making them a compelling choice for software industry projects. - 1 review for software industry - 1 review is 5 stars - Unknown avg. project cost - IT Staff Augmentation for Remote Access Solutions Co (5.0/5, Jul 28, 2023): Vention provides staff augmentation services to a remote access solutions company. They scale the client's development teams on short notice with developers, QA engineers, project managers, and team leaders. [Read Full Review](https://clutch.co/go-to-review/vention-0/220783) ##### Logistics & Supply Chain Experience Vention has received positive feedback from clients in the Logistics & Supply Chain industry, demonstrating expertise in developing SaaS solutions tailored for enterprise shippers. They excel in project management, delivering ambitious goals on time while remaining flexible to client needs. Clients appreciate Vention's commitment to partnership and proactive communication, noting the team's dedication to driving project success. Overall, Vention is well-regarded as a valuable collaborator for organizations seeking innovative logistics solutions. - 1 review for logistics & supply chain industry - 1 review is 5 stars - $1,000,000 – $9,999,999 avg. project cost - Automation SaaS Product Dev for Logistics SaaS Provider (5.0/5, Feb 7, 2024): Vention developed an automation tool for a logistics SaaS provider. The team transformed the automation tool into a SaaS product and provided continuous services to grow the solution. [Read Full Review](https://clutch.co/go-to-review/vention-0/267224) ##### Transportation Experience Vention has demonstrated significant expertise in the Transportation sector, particularly in enhancing UI/UX for rail health solutions. Clients commend their organized project management, proactive problem-solving, and effective communication. The firm is praised for its ability to identify issues and suggest timely solutions, leading to efficient project execution. Overall, feedback indicates that Vention's innovative approach and strong collaboration can provide substantial operational improvements for businesses within the Transportation industry. - 1 review for transportation industry - 1 review is 5 stars - $50,000 – $199,999 avg. project cost - UI/UX Design & Custom Dev for Rail Health Solutions Firm (5.0/5, Feb 15, 2023): Vention (formerly iTechArt Group) has designed the UI/UX system for a rail health solutions company. They’ve led the discovery process, created a detailed technical design on Figma, and developed the interface. [Read Full Review](https://clutch.co/go-to-review/vention-0/181065) ##### Arts, entertainment & music Experience Vention has garnered positive feedback from clients in the Arts, entertainment, and music sectors, highlighting their expertise in developing robust applications that enhance user engagement. Clients praised Vention's ability to deliver high-quality solutions on time and on budget, with an emphasis on their technical innovation and collaborative approach. Their impact on projects, such as enhancing data services and improving user experience, underscores their capability as a dependable partner for businesses seeking to thrive in the creative industry. - 3 reviews for arts, entertainment & music industry - 3 reviews are 5 stars - $50,000 – $199,999 avg. project cost - Core Dev Team Additions for Creator Economy App (5.0/5, Aug 7, 2020): Vention (formerly iTechArt Group) provides web and mobile app marketing support, including Rails and JavaScript engineers as well as React Native engineers. They're working on an economy app product. [Read Full Review](https://clutch.co/go-to-review/vention-0/33933) - E-Commerce Web and App Dev for Fine Art SaaS Co. (5.0/5, Oct 13, 2020): Vention (formerly iTechArt) was hired to build a fine arts SaaS application. The web and mobile application has several functionalities, including data aggregation and machine learning algorithms to predict value, among others. [Read Full Review](https://clutch.co/go-to-review/vention-0/86089) - Auxiliary App Dev for Entertainment Startup (5.0/5, Jul 3, 2017): Vention (formerly iTechArt) initially handled prototyping for an iOS app, followed by backend and frontend development. They also built a database and a web extension, while providing recommendations along the way. [Read Full Review](https://clutch.co/go-to-review/vention-0/120367) ##### Other Industry Experience Vention has received positive feedback from clients in the Other Industry, highlighting their expertise in software and app development. Clients praised Vention's exceptional communication, timely delivery, and ability to meet project milestones. Their teams demonstrated high adaptability and provided valuable support, significantly enhancing project outcomes. Overall, Vention's commitment to quality and reliability positions them as a strong candidate for businesses seeking skilled partners in the Other Industry. - 4 reviews for other industry industry - 3 reviews are 5 stars - $10,000 – $49,000 avg. project cost - Staff Augmentation for Pet Food Company (5.0/5, Apr 7, 2022): Vention (formerly iTechArt Group) is augmenting a pet food company’s development team. They work on several projects independently and with internal developers using Python, Vue.js, and Nuxt.js.  [Read Full Review](https://clutch.co/go-to-review/vention-0/15324) - App Dev for Digital Histopathology Company (5.0/5, Jun 28, 2023): Vention has developed an application for a digital histopathology company. This includes developing the frontend and creating APIs. [Read Full Review](https://clutch.co/go-to-review/vention-0/212092) - Web Services, Software, & API Dev for Business Scaler Co (5.0/5, Sep 27, 2024): Vention has developed and maintained web services for a business scaler company. The team has built analytics and reporting tools, ad inventory management tools, and mobile backend APIs. [Read Full Review](https://clutch.co/go-to-review/vention-0/317967) - IT Staff Augmentation & Custom Software Dev for FinTech Co (4.0/5, Sep 17, 2025): Vention has provided additional software development capacity for a fintech company. The team has integrated into the customer's environment to retrieve unstructured data. [Read Full Review](https://clutch.co/go-to-review/vention-0/406693) ##### Consumer products & services Experience Vention has demonstrated significant expertise in the Consumer Products & Services sector, particularly in personalized nutrition software development. Clients have praised their strong project management, timely delivery, and adaptability to changing requirements. The company's commitment to maintaining a collaborative team spirit enhances client relationships, making them a suitable partner for businesses seeking reliable and innovative solutions in this industry. - 1 review for consumer products & services industry - 1 review is 5 stars - Unknown avg. project cost - Mobile App Dev & Design for Personalized Nutrition Company (5.0/5, Apr 17, 2026): Vention has refactored the entire codebase of a personalized nutrition company. They've launched a new, redesigned native app and developed new features for the client's app. [Read Full Review](https://clutch.co/go-to-review/vention-0/450838) ##### IT Services Experience Vention has received positive feedback from clients in the IT Services industry, highlighting their strong engineering skills and professionalism. Clients noted their effective collaboration, with Vention's team seamlessly adapting to project needs and delivering impactful results, such as successful MVP development that led to significant business growth. Overall, sentiment indicates they are a reliable partner for startups, offering competitive pricing and excellent customer service, making them a worthy choice for IT projects. - 1 review for it services industry - 1 review is 5 stars - $1,000,000 – $9,999,999 avg. project cost - MVP Software Dev for Call Startup (5.0/5, Sep 24, 2018): Vention (formerly iTechArt Group) provided software development services, working on an MVP for the startup. They worked on the infrastructure, backend database, programmed the matching algorithm, and developed the frontend. [Read Full Review](https://clutch.co/go-to-review/vention-0/125526) ##### Information technology Experience Vention has received consistently positive feedback from clients across the Information Technology industry, highlighting their expertise in software development and team augmentation. Clients commend Vention's ability to quickly integrate skilled engineers who deliver high-quality, timely work in various technologies. The company's strong project management, responsive communication, and dedication to fostering genuine partnerships enhance their value. Overall, Vention is positioned as a reliable partner for organizations seeking to scale their development capabilities effectively. - 6 reviews for information technology industry - 5 reviews are 5 stars - $1,000,000 – $9,999,999 avg. project cost - API & Custom Software Dev for Insurance Technology Co (5.0/5, May 28, 2024): An insurance technology company has hired Vention for staff augmentation services. The team has been responsible for building a digital platform; tasks have included API and backend development.  [Read Full Review](https://clutch.co/go-to-review/vention-0/291302) - IT Staff Augmentation & Custom Software Dev for IT Co (5.0/5, Oct 15, 2024): Vention has provided staff augmentation services for an IT company. The team has been responsible for developing multiple products and delivering features on time and within budget. [Read Full Review](https://clutch.co/go-to-review/vention-0/322633) - Development Staff Aug for Security & Utility Automation Co (5.0/5, Oct 29, 2024): Vention provides staff augmentation services for a security and utility automation company. The team manages .NET Windows UI development, embedded Linux application development, and SQL server applications. [Read Full Review](https://clutch.co/go-to-review/vention-0/326844) - AR/VR Development Staff Aug for Healthcare Technology Co (4.5/5, May 16, 2025): Vention augmented the internal team of a healthcare technology company with resources for a VR training platform. The team helped build several modules with different interactions in VR using Unity. [Read Full Review](https://clutch.co/go-to-review/vention-0/374785) - IT Staff Aug & Custom Software Dev for AI Co (5.0/5, Jul 1, 2025): Vention provided staff augmentation for an AI company. The team developed React front ends for several features, handled QA work, and managed infrastructure. [Read Full Review](https://clutch.co/go-to-review/vention-0/386374) - Staff Aug Services for B2B SaaS Hybrid Workplace Platform (5.0/5, May 18, 2026): Vention provided staff augmentation services for a B2B SaaS hybrid workplace platform. The team worked alongside the client's engineers, covering front- and backend development and QA. [Read Full Review](https://clutch.co/go-to-review/vention-0/457976) #### Completed projects in 16 countries - Canada (3 projects) - Cyprus (1 projects) - France (1 projects) - Germany (3 projects) - Iceland (1 projects) - Israel (2 projects) - Latvia (1 projects) - Lithuania (2 projects) - New Zealand (1 projects) - Singapore (1 projects) - Spain (1 projects) - Sweden (1 projects) - United States (61 projects) - Scotland (1 projects) - Northern Ireland (1 projects) - England (14 projects) This provider is available in 5 time zones: - Greenwich Mean Time (GMT) - Central Standard Time (CST) - Eastern Standard Time (EST) - Pacific Standard Time (PST) - Mountain Standard Time (MST) This provider is fluent in 2 languages: - English - German [View Reviews](https://clutch.co/profile/vention-0?verified=true#reviews) #### 6% of employees work in Berlin office Berlin, Germany Neue Schönhauser Straße 3-5 2 - 5 employees +493083792687 [See All Locations (8)](https://clutch.co/profile/vention-0#location) --- ### [Infograins Software Solutions](https://clutch.co/profile/infograins-software-solutions-1-0) #### 4.9 out of 5 star rating (89 reviews) - $5,000+ minimum project size - $50 - $99 average hourly rate - 250 - 999 employees - Planegg, Germany #### Services Provided - Allocation of Expertise by Percentage - 15% Custom Software Development - 20% AI Development - 30% Blockchain - 15% Mobile App Development - 10% IT Staff Augmentation - 10% Web Development #### Company description Infograins Software Solutions is a dynamic blockchain development company specializing in blockchain technology, smart contract development, and decentralized application (DApp) development. Across their reviews, 100% of clients praised their expertise, project management, and ability to deliver on time. Their clients highlighted seamless integration of advanced AI and blockchain technologies, and the team's proactive communication and strategic insights consistently impressed clients. [Visit Website](https://infograins.com/) #### Translate ideas into products Clients express high satisfaction with Infograins Software Solutions' ability to translate ideas into products, highlighting their expertise in complex technologies such as blockchain. One client noted their impressive capacity to incorporate feedback rapidly, transforming business needs into technical requirements effectively. The structured project management approach, including planning phases and regular updates, further contributed to a successful project outcome, reinforcing the overall positive sentiment towards the company's capabilities. - Web Development for NFT Company (5.0/5, Jul 12, 2022): They succeeded in taking our concept and developing it into a finished product. We are quite pleased with the result. I was astonished by how quickly they were able to incorporate customer feedback. Their capacity to translate my business needs into technical requirements amazed us. [Read Full Review](https://clutch.co/go-to-review/infograins-software-solutions-1-0/149622) #### Reviewed 2 times in the past 6 months Recent reviews for Infograins Software Solutions highlight a strong overall sentiment, with clients praising their technical expertise, effective project management, and adaptability. One client noted a 60% reduction in loan approval time due to AI-driven automation, while another appreciated the timely delivery of an AI-based chat app. Both clients emphasized the team's proactive communication and alignment with business goals. Areas for improvement were minimal, with suggestions for enhanced documentation and more frequent milestone demos. - 2 of 2 reviews are 5 stars - 2 new reviews for Blockchain services - $10,000 – $49,000 avg. project cost [Read 2 Recent Reviews](https://clutch.co/profile/infograins-software-solutions-1-0?sort_by=date_desc&verified=true#reviews) #### 14 reviews mention Blockchain AI Implementation & Development for Digital AI Solutions Platform 5.0/5 — Infograins Software Solutions provided AI implementation and development services for a digital AI solutions platform. The team was responsible for consumer engagement analysis, performance monitoring, market research, and documentation and reporting. - 14 of 14 Blockchain reviews are 5 stars - 2 new reviews for Blockchain in past 6 months - $1,000,000 – $9,999,999 avg. project cost [Read Full Review](https://clutch.co/go-to-review/infograins-software-solutions-1-0/274978) #### 3 fixed price Blockchain packages Blockchain Launch Package Build secure and scalable blockchain solutions for your business. Our package includes smart contract development, decentralized application (dApp) development, and blockchain architecture consulting to help startups and enterprises launch reliable Web3 platforms. --- ### [SEROKELL](https://clutch.co/profile/serokell) #### 4.9 out of 5 star rating (34 reviews) - $10,000+ minimum project size - $50 - $99 average hourly rate - 50 - 249 employees - Berlin, Germany #### Services Provided - Allocation of Expertise by Percentage - 10% AI Agents - 10% AI Consulting - 20% Custom Software Development - 30% AI Development - 20% Blockchain - 10% Web Development #### Company description SEROKELL is a distinguished company specializing in Blockchain Development, offering services such as Smart Contract Development and Decentralized System Development. Approximately 90% of reviews highlight their technical expertise, flexibility, and timely deliverables, with exceptional feedback on their ability to adapt to changing requirements and provide insightful blockchain solutions. Reviewers consistently commend their professionalism and strong problem-solving skills. [Visit Website](http://serokell.io/?utm_source=clutch.co&utm_medium=referral&utm_campaign=directory) #### Helpful Clients express high satisfaction with Serokell's expertise, particularly in blockchain development. They highlight the company's proactive approach, noting that Serokell provided valuable suggestions beyond the initial project scope. One client emphasized Serokell's deep knowledge of uncommon programming languages and their ability to meet security criteria, stating, 'Serokell is definitely above the average.' Overall, feedback indicates that Serokell is a reliable partner, with strong project management and effective communication throughout the engagement. - Custom Software Dev for Cryptocurrency Enabler Platform (5.0/5, Feb 23, 2023): Moreover, we already had a design in mind for our platform’s second version, and we were open to suggestions. Serokell helped us greatly. They weren’t the kind of team that need a detailed and very technical description of how things should work and execute just as it's written on paper. They suggested improvement based on their understanding of how to meet our criteria, and that was very helpful. [Read Full Review](https://clutch.co/go-to-review/serokell/182578) #### Reviewed 2 times in the past 6 months Recent reviews of SEROKELL reflect a strong positive sentiment, highlighting their expertise and collaborative approach. Clients praised their technical proficiency, particularly in AI and blockchain solutions, noting successful project outcomes such as seamless AI integration and deployment of decentralized protocols. One client commended SEROKELL's flexibility and knowledge sharing, while another suggested improvements in staffing estimates. Overall, SEROKELL is recognized for delivering high-quality results and maintaining effective communication throughout projects. - 2 of 2 reviews are 5 stars - 1 new review for Blockchain services - $50,000 – $199,999 avg. project cost [Read 1 Recent Review](https://clutch.co/profile/serokell?sort_by=date_desc&verified=true#reviews) #### 3 reviews mention Smart Contract Development Smart Contract Development Experience SEROKELL has received overwhelmingly positive feedback for their Smart Contract Development services, with 100% of reviewers highlighting their expertise and problem-solving skills. Clients specifically praised their flexibility, timely delivery, and deep knowledge of blockchain technologies. Key strengths include the ability to adapt to client needs and deliver secure, scalable solutions. Both projects mentioned achieved successful deployment and passed stringent security audits, showcasing SEROKELL's impact in enhancing clients' product competitiveness. - 3 of 3 Smart Contract Development reviews are 5 stars - 1 new review for Smart Contract Development in past 6 months - $200,000 – $999,999 avg. project cost [Read Most Recent Review](https://clutch.co/profile/serokell#review-362740) #### 4 reviews mention Blockchain Smart Contract Audit for Cryptocurrency Payment Platform 5.0/5 — 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 reporting. - 4 of 4 Blockchain reviews are 5 stars - 1 new review for Blockchain in past 6 months - $200,000 – $999,999 avg. project cost [Read Full Review](https://clutch.co/go-to-review/serokell/417664) --- ### [teonite](https://clutch.co/profile/teonite) #### 4.8 out of 5 star rating (11 reviews) - $10,000+ minimum project size - $100 - $149 average hourly rate - 10 - 49 employees - Berlin, Germany #### Services Provided - Allocation of Expertise by Percentage - 10% UX/UI Design - 35% Custom Software Development - 5% Architectural Design - 10% AI Development - 10% Blockchain - 5% IT Strategy Consulting - 5% Mobile App Development - 10% Product Design - 10% Web Development #### Company description Teonite is a versatile software development company offering services in data warehousing, mobile and web applications, machine learning, and custom software solutions. The company has received overwhelmingly positive feedback, with clients praising their expertise, professionalism, and proactive problem-solving approach. Approximately 90% of reviewers commend their project management skills, while about 80% highlight their ability to deliver projects on time and within budget. Teonite is particularly noted for integrating seamlessly with clients' teams and offering insightful recommendations. [Visit Website](https://teonite.com) #### Timely Overall, client feedback regarding TEONITE's timeliness is highly positive. Clients consistently noted that TEONITE delivered projects on time and maintained effective communication. One client highlighted their 'quick turnaround' and another emphasized that TEONITE 'always delivered on time' while demonstrating autonomy in project management. Additionally, the CEO of Booste praised the team's 'proactive' support and adherence to project timelines, further reinforcing the sentiment of reliability in TEONITE's delivery. - Development Support for Online Movie Platform (5.0/5, Aug 17, 2018): They kept up with project deadlines and frequently communicated with us. Their project management capabilities were so strong; it often felt like they worked in our offices. We primarily interacted via Skype and used Jira to organize tasks. [Read Full Review](https://clutch.co/go-to-review/teonite/111644) - Web Development for Construction Technology Company (4.5/5, Oct 1, 2019): We communicate via Jira and video conferencing. They are quite autonomous and always delivered on time. [Read Full Review](https://clutch.co/go-to-review/teonite/56525) - Web Dashboard Dev for Crypto Trading Solution (5.0/5, Apr 6, 2019): They worked in weekly sprints and we held review meetings. They completed their tasks with a quick turnaround. They also had deep knowledge of the stack and tools used. [Read Full Review](https://clutch.co/go-to-review/teonite/85113) - Custom Software Dev for Fintech Company (5.0/5, Mar 6, 2023): The cooperation went very smoothly. Teonite team members are professional and proactive in supporting the project progress and deliver according to plan. [Read Full Review](https://clutch.co/go-to-review/teonite/184887) #### Experience in 5 industries TEONITE has garnered positive feedback across various industries, showcasing strengths in Media, Financial Services, and Information Technology. In Media, they excelled in developing user-friendly mobile apps, enhancing user engagement. In Financial Services, they effectively built data warehouses and automated scoring processes, demonstrating strong technical expertise. The Information Technology sector highlighted their capability in software development and project management. Overall, TEONITE's agility, communication, and problem-solving skills resonate positively across industries, making them a versatile partner for complex projects. [Read All Reviews](https://clutch.co/profile/teonite?verified=true#reviews) ##### Media Experience TEONITE has demonstrated strong expertise in the Media industry, particularly in developing mobile applications that enhance user engagement through innovative design and gamification. Client feedback highlights their effective communication, adaptability, and attention to detail, contributing to successful project outcomes and user satisfaction. Their ongoing support and collaborative approach make them a reliable partner for long-term engagements, particularly for organizations looking to modernize their digital platforms. - 2 reviews for media industry - 1 review is 5 stars - $10,000 – $49,000 avg. project cost - Mobile App Dev for Political Research Company (5.0/5, Oct 22, 2019): TEONITE built an app for a political research company. They developed the app for iOS and Android and integrated it with an internal CMS and database. The team continues to maintain the app and do updates. [Read Full Review](https://clutch.co/go-to-review/teonite/69522) - App Dev for News Organization (4.5/5, May 16, 2018): TEONITE built iOS and Android apps in a multi-vendor collaboration. The team did backend development and payment integrations for a freemium model. Post-launch, they provide support and regularly add features. [Read Full Review](https://clutch.co/go-to-review/teonite/79701) ##### Nonprofit Experience Teonite demonstrated strong expertise in developing tailored solutions for the Nonprofit sector, as evidenced by their collaboration with TechSoup on a content-based platform. Clients appreciated Teonite's agile approach and effective project management, which facilitated clear communication and positive feedback from end-users. The resulting platform improved information accessibility for NGOs, showcasing Teonite's commitment to enhancing nonprofit operations. However, clients noted the importance of bridging knowledge gaps during project execution to further optimize outcomes. - 1 review for nonprofit industry - 1 review is 5 stars - $50,000 – $199,999 avg. project cost - Custom Web Dev for Nonprofit Network (5.0/5, Oct 7, 2019): TEONITE developed a content platform for a network of nonprofits. The team linked the product to an existing e-commerce platform and developed a recommendation engine that sources data from a product catalog. [Read Full Review](https://clutch.co/go-to-review/teonite/59567) ##### Telecommunications Experience TEONITE has demonstrated significant expertise in the Telecommunications industry, particularly in data-driven strategies and machine learning applications. Their work with T-Mobile Poland resulted in improved data analysis and customer satisfaction, enhancing business decision effectiveness. Clients praise their effective project management and open communication, although some noted the challenges of being a smaller startup. Overall, TEONITE appears to be a strong partner for Telecommunications businesses seeking innovative solutions. - 1 review for telecommunications industry - 1 review is 5 stars - Unknown avg. project cost - Predictive Modeling Development for T-Mobile Poland (5.0/5, Nov 28, 2018): TEONITE developed machine-learning algorithms for a large telecom agency’s B2C projects. They collected, cleaned, and processed existing data to predict consumer behavior and inform business decisions. [Read Full Review](https://clutch.co/go-to-review/teonite/29162) ##### Financial services Experience Teonite has received positive feedback from clients in the Financial services industry, showcasing their expertise in developing data-driven solutions and user-friendly interfaces. Clients commend their quick turnaround and proactive approach, particularly in projects involving web-based dashboards and data warehousing. The strong alignment of team values and high project management efficiency further solidify Teonite's reputation as a reliable partner for financial service providers seeking to enhance their technological frameworks. - 2 reviews for financial services industry - 2 reviews are 5 stars - $10,000 – $49,000 avg. project cost - Web Dashboard Dev for Crypto Trading Solution (5.0/5, Apr 6, 2019): TEONITE developed a web-based dashboard to monitor online trading. Deliverables included web pages and graphical tools based on markups and interface with a statistics service. [Read Full Review](https://clutch.co/go-to-review/teonite/85113) - Custom Software Dev for Fintech Company (5.0/5, Mar 6, 2023): teonite provided custom software development services for a fintech firm. The team helped the client develop their data warehouse, ETL processes, and BI module. They also automated their scoring process. [Read Full Review](https://clutch.co/go-to-review/teonite/184887) ##### Information technology Experience TEONITE has received positive feedback in the Information Technology industry, highlighting their expertise in software development and project management. Clients praised their professionalism, adaptability, and ability to deliver complex solutions, such as web platforms utilizing technologies like Python and React. Their commitment to client success is evident, with testimonials noting significant impacts on project outcomes and operational costs. Overall, TEONITE is well-suited for businesses seeking reliable technology partners for challenging projects. - 3 reviews for information technology industry - 3 reviews are 5 stars - $50,000 – $199,999 avg. project cost - Digital Media Platform Development Support (5.0/5, Dec 18, 2018): TEONITE provided resources and engineers for a software development project. [Read Full Review](https://clutch.co/go-to-review/teonite/36730) - Outsourced Technology Dev for Business Software Company (5.0/5, May 28, 2019): TEONITE provided technology and R&D services, working on a long-term basis with a startup company. Using Python and AngularJS, they worked on product development as well as the UI/UX design. [Read Full Review](https://clutch.co/go-to-review/teonite/109437) - Development Support for Online Movie Platform (5.0/5, Aug 17, 2018): TEONITE helped an existing development team build a cloud-based web platform capable of video streaming. They coded the backend using Python and created the frontend design using React. [Read Full Review](https://clutch.co/go-to-review/teonite/111644) ##### IT Services Experience TEONITE demonstrates strong expertise in web application development, particularly with React, and excels in project management through autonomy and timely delivery. Clients commend their problem-solving skills and programming proficiency, especially in UI design. However, challenges in understanding complex applications and stakeholder interactions exist. Overall, TEONITE is recommended for businesses seeking a reliable IT services partner, emphasizing the importance of close collaboration for optimal results. - 1 review for it services industry - $200,000 – $999,999 avg. project cost - Web Development for Construction Technology Company (4.5/5, Oct 1, 2019): Resources from TEONITE augment an in-house team that is building a custom platform. They assist with web development and UI design. [Read Full Review](https://clutch.co/go-to-review/teonite/56525) #### 4.5 out of 5.0 rating for cost What Clients Have Said TEONITE is perceived as offering good value for money, with clients reporting satisfaction with their investment. A political research company noted an investment of $25,000–$50,000, leading to positive user feedback on their app. A software company spent €700,000, highlighting TEONITE's proactive engagement and reliability. Overall, clients appreciate their expertise and problem-solving abilities, although some noted the importance of clear communication regarding project expectations to maximize value. [Read All Reviews](https://clutch.co/profile/teonite?verified=true#reviews) - $50,000 to $199,999 (4 reviews) - $10,000 to $49,000 (2 reviews) - $200,000 to $999,999 (2 reviews) #### Completed projects in 3 countries - Germany (3 projects) - Poland (6 projects) - United States (2 projects) [View Reviews](https://clutch.co/profile/teonite?verified=true#reviews) --- ### [impltech GmbH](https://clutch.co/profile/impltech-gmbh) #### 5 out of 5 star rating (11 reviews) - $25,000+ minimum project size - $50 - $99 average hourly rate - 50 - 249 employees - Berlin, Germany #### Services Provided - Allocation of Expertise by Percentage - 30% Custom Software Development - 10% Blockchain - 20% Mobile App Development - 10% Web Design - 30% Web Development #### Company description impltech GmbH is a versatile software development company noted for its expertise in web and mobile application development, as well as in creating custom software solutions. The company consistently receives positive feedback, with approximately 90% of clients praising their professionalism, technical proficiency, and responsiveness to customer needs. Common themes in reviews include appreciation for their problem-solving capabilities and strong project management skills, with a focus on timely delivery and collaborative communication. [Visit Website](https://impltech.de/) #### Accessible Clients have expressed high satisfaction with impltech GmbH's accessibility throughout project execution. A CEO from JSTB Berlin noted their impressive accessibility and development knowledge, particularly praising the business analyst’s mathematical understanding which was crucial for handling complex auditing tasks. Overall, the sentiment reflects a strong appreciation for the team's availability and responsiveness, contributing positively to the project's success. - Web App Development for Consulting Firm (5.0/5, 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. [Read Full Review](https://clutch.co/go-to-review/impltech-gmbh/9057) #### Experience in 6 industries impltech GmbH has garnered positive feedback across various industries, including Advertising & Marketing, Financial Services, Telecommunications, and Healthcare. Clients commend their expertise in software development, project management, and ability to deliver tailored solutions. In Advertising, they excelled in website development, while in Financial Services, they enhanced data processing through web applications. Their strengths lie in effective communication, adaptability, and a collaborative approach, making them a suitable partner for clients seeking innovative solutions in these sectors. [Read All Reviews](https://clutch.co/profile/impltech-gmbh?verified=true#reviews) ##### IT Services Experience impltech GmbH has received positive feedback for their expertise in web development, particularly in integrating Shopify and payment solutions. Clients commend their professionalism, attention to detail, and effective communication throughout the project lifecycle. The company demonstrates a strong ability to translate client visions into functional websites, marking them as a reliable partner in the IT Services industry. Overall, sentiment about impltech GmbH is favorable, making them a strong candidate for potential clients seeking web development services. - 1 review for it services industry - 1 review is 5 stars - $10,000 – $49,000 avg. project cost - E-Commerce Site Development for Website Development Firm (5.0/5, Jul 17, 2023): impltech GmbH helped a website development firm build a website with Shopify and payment provider integration. [Read Full Review](https://clutch.co/go-to-review/impltech-gmbh/217149) ##### Construction Experience impltech GmbH demonstrates strong expertise in the Construction industry, particularly in software development tailored for solar equipment sales. Clients praise their effective project management, timely communication, and deep market knowledge, which contribute to successful project outcomes. Their ability to support certifications and provide innovative ideas showcases their strengths. Overall, client feedback indicates that impltech is a reliable partner for businesses in the Construction sector seeking customized software solutions. - 1 review for construction industry - 1 review is 5 stars - $50,000 – $199,999 avg. project cost - Custom Software Dev for Solar Equipment & Landscaping Co (5.0/5, Jul 12, 2023): impltech GmbH developed custom software for a solar equipment and landscaping company. The team worked on the idea, documented it, and built the solution that connected to a CRM and allowed sales and quotes. [Read Full Review](https://clutch.co/go-to-review/impltech-gmbh/215853) ##### Advertising & marketing Experience impltech GmbH has received positive feedback within the Advertising & marketing industry, highlighted by their expertise in website development and project coordination. Clients commend their collaborative approach, friendly demeanor, and effective use of technology. Although time management was noted as an area for improvement, the overall sentiment emphasizes their capability to deliver tailored solutions for brand identity and user-centered design projects, making them a suitable partner for businesses seeking impactful marketing solutions. - 1 review for advertising & marketing industry - Unknown avg. project cost - Web Dev & Design for Creative Agency (4.5/5, Jan 24, 2022): impltech GmbH was hired by a creative agency for their web development services. They provided development and design support for different website projects. [Read Full Review](https://clutch.co/go-to-review/impltech-gmbh/9303) ##### Financial services Experience impltech GmbH has demonstrated significant expertise in the Financial services industry, particularly in developing web applications that enhance project efficiency and data visualization. Clients commend their accessibility, deep development knowledge, and strong mathematical skills, which are crucial for handling complex financial data. The impressive dashboard functionalities allow for effective client communication and project management. Overall, the positive sentiment suggests that impltech is well-suited to support businesses seeking innovative solutions in the Financial services sector. - 1 review for financial services industry - 1 review is 5 stars - $50,000 – $199,999 avg. project cost - Web App Development for Consulting Firm (5.0/5, Jan 20, 2022): impltech GmbH was hired by a consulting firm to develop a web app that would help them handle larger projects. They sifted through the client's data, designed the app's UI/UX, and implemented a dashboard. [Read Full Review](https://clutch.co/go-to-review/impltech-gmbh/9057) ##### Healthcare Experience impltech GmbH has received positive feedback from clients in the Healthcare industry for their expertise in developing innovative platforms tailored to healthcare needs. Clients praised their proficiency in mobile development and integration with complex systems, highlighting the timely and high-quality execution of projects. Their agile approach to project management and effective communication were particularly noted, as they consistently delivered results that exceeded expectations. Overall, impltech is well-regarded for their reliability and technical capabilities, making them a strong candidate for healthcare-related projects. - 2 reviews for healthcare industry - 2 reviews are 5 stars - $50,000 – $199,999 avg. project cost - Dev for Medical-Focused Animation Studio (5.0/5, May 15, 2019): impltech developed a portal for an animation studio. Using AngularJS, they built the system to enable training services, order placements, and other relevant tasks. [Read Full Review](https://clutch.co/go-to-review/impltech-gmbh/103724) - MVP Web App for Healthcare Startup (5.0/5, Aug 17, 2021): impltech was hired by a healthcare startup to develop a mobile-friendly web application with various external integrations. Key technologies used were Node.js and React. [Read Full Review](https://clutch.co/go-to-review/impltech-gmbh/109949) ##### Food & Beverages Experience impltech GmbH has received positive feedback from clients in the Food & Beverages industry, particularly for their expertise in modernizing and integrating complex systems. A notable client highlighted the significant impact of their solutions, achieving nearly 100% automation in warehouse management and resource planning, enhancing performance analysis across multiple restaurant locations. Their professional project management and timely communication were praised, positioning impltech as a reliable partner for businesses seeking to streamline operations in the Food & Beverages sector. - 1 review for food & beverages industry - 1 review is 5 stars - $50,000 – $199,999 avg. project cost - Warehouse & Resource System Integration for Restaurant Chain (5.0/5, Jul 5, 2021): impltech is developing a system for a restaurant to integrate their warehouse, resources, and billing systems. The goal is to streamline their business processes across the chain of restaurants.  [Read Full Review](https://clutch.co/go-to-review/impltech-gmbh/73044) ##### Telecommunications Experience impltech GmbH demonstrates significant expertise in the Telecommunications industry, particularly in managing complex FTTX rollout projects. Clients appreciate their technical acumen, flexibility, and proactive problem-solving capabilities. Positive feedback highlights their commitment to understanding client needs and delivering solutions that meet stringent requirements. Overall, potential clients seeking a reliable partner in telecommunications can expect professionalism and a strong capacity to adapt to changing project dynamics. - 1 review for telecommunications industry - 1 review is 5 stars - Unknown avg. project cost - Web & Mobile App Solution Dev for Telco Company (5.0/5, Feb 18, 2021): A telco company hired impltech to build and develop their iOS, Android, and web-based app. Tasks include technical consultancy, concept implementation, and the delivery of MVP. [Read Full Review](https://clutch.co/go-to-review/impltech-gmbh/72940) ##### Information technology Experience impltech GmbH has received positive feedback for their expertise in integrating complex features within the Information technology sector. Clients highlight their strong project management skills, adaptability, and effective communication throughout the development process. The company demonstrated technical proficiency using modern technologies like MongoDB and AWS, resulting in successful prototypes that meet client needs. With a proven track record of supporting startups, impltech is positioned as a reliable partner for businesses seeking innovative IT solutions. - 1 review for information technology industry - 1 review is 5 stars - $10,000 – $49,000 avg. project cost - Dev for Patient Rehabilitation Management System (5.0/5, Jun 4, 2019): impltech created a digital rehabilitation system for a tech startup. They integrated various functionality with the aid of several technologies and established a CRM system with user-specific interfaces. [Read Full Review](https://clutch.co/go-to-review/impltech-gmbh/112863) #### 4.5 out of 5.0 rating for cost What Clients Have Said Clients of impltech GmbH frequently highlight the company's competitive pricing and strong value for money. One managing director noted, "They gave us an offer that covered all the modules necessary for the project," indicating satisfaction with the cost-to-value ratio. Another client emphasized their affordability and transparency, remarking that impltech was motivated by the project's challenges rather than mere customer acquisition. Overall, feedback reflects a positive sentiment regarding the company's pricing structure and the quality of services provided. [Read All Reviews](https://clutch.co/profile/impltech-gmbh?verified=true#reviews) - $50,000 to $199,999 (4 reviews) - $10,000 to $49,000 (2 reviews) - $200,000 to $999,999 (1 reviews) #### Completed projects in 2 countries - Germany (7 projects) - Ukraine (3 projects) [View Reviews](https://clutch.co/profile/impltech-gmbh?verified=true#reviews) --- ### [softstack](https://clutch.co/profile/softstack) #### 5 out of 5 star rating (7 reviews) - $1,000+ minimum project size - 10 - 49 employees - Flensburg, Germany #### Services Provided - Allocation of Expertise by Percentage - 20% Custom Software Development - 10% Blockchain - 30% Business Consulting - 30% Mobile App Development - 10% Web Design #### Company description softstack is a Blockchain Development company offering services in smart contract audits, web3 software development, and decentralized application development. Reviews highlight their expertise, flexibility, and punctuality, with 100% positive feedback emphasizing fast onboarding and effective project management. They are frequently praised for their proficiency in complex blockchain solutions and their ability to meet challenging deadlines efficiently. [Visit Website](https://softstack.io) #### Timely Overall, client feedback regarding the timeliness of softstack's performance is highly positive. Clients consistently noted that softstack delivered projects on time, with one client emphasizing their 'fast turnaround' and 'quick responses.' Another client highlighted their ability to start audits within 48 hours of introduction, a notable achievement in the industry. This responsiveness and punctuality contributed to client confidence in their capabilities, leading to successful project outcomes without any reported delays. - Cybersecurity for Blockchain Software Company (5.0/5, Nov 7, 2025): They delivered on time and were surprisingly responsive and professional. We communicated via virtual meetings, emails, and messaging apps. [Read Full Review](https://clutch.co/go-to-review/softstack/418460) - Blockchain for Mental Health Platform (5.0/5, Jan 12, 2026): softstack delivered on time. We communicated via virtual meetings, emails, and messaging apps. [Read Full Review](https://clutch.co/go-to-review/softstack/429485) - Blockchain Development for Stablecoin Protocol (5.0/5, Feb 12, 2026): They delivered on time and had very transparent and constant communication. We used email and messaging apps to communicate. [Read Full Review](https://clutch.co/go-to-review/softstack/435769) #### Reviewed 4 times in the past 6 months In the past six months, Softstack has received overwhelmingly positive feedback from clients. Reviewers highlighted their rapid onboarding, transparent communication, and deep expertise. For instance, one client praised their ability to conduct a smart contract audit within 48 hours, while another noted a 70% reduction in admin time due to their solutions. Clients consistently reported no security breaches and appreciated Softstack's commitment to their success, with no suggested areas for improvement. - 4 of 4 reviews are 5 stars - 3 new reviews for Blockchain services - $10,000 – $49,000 avg. project cost [Read 4 Recent Reviews](https://clutch.co/profile/softstack?sort_by=date_desc&verified=true#reviews) #### 4 reviews mention Blockchain Blockchain Dev & Cloud Consulting for DeFi Company 5.0/5 — softstack provides blockchain development and AWS cloud services for a DeFi company. The team has developed smart contracts in Solidity and deployed and managed blockchain node infrastructure. - 4 of 4 Blockchain reviews are 5 stars - 4 new reviews for Blockchain in past 6 months - $10,000 – $49,000 avg. project cost [Read Full Review](https://clutch.co/go-to-review/softstack/433442) #### Completed projects in 4 countries - Germany (2 projects) - Norway (1 projects) - Portugal (1 projects) - Serbia (1 projects) [View Reviews](https://clutch.co/profile/softstack?verified=true#reviews) --- ### [Robotter / Labs](https://clutch.co/profile/robotter-labs) - $10,000+ minimum project size - $50 - $99 average hourly rate - 10 - 49 employees - Heidelberg, Germany #### Services Provided - Allocation of Expertise by Percentage - 20% Custom Software Development - 80% Blockchain #### Company description Robotter / Labs is a Blockchain company. Established in 2022, the agency focuses on Blockchain and Custom Software Development. [Visit Website](https://labs.robotter.ai/) --- ### [Inspon](https://clutch.co/profile/inspon) - $1,000+ minimum project size - $25 - $49 average hourly rate - 10 - 49 employees - Darmstadt, Germany #### Services Provided - Allocation of Expertise by Percentage - 30% Custom Software Development - 20% Blockchain - 30% Mobile App Development - 20% Web Development #### Company description Inspon is a software development firm. They were established in 2017 and focus on Custom Software Development and Mobile App Development. [Visit Website](https://inspon.com/) --- ### [CHAINSTEP](https://clutch.co/profile/chainstep) - 10 - 49 employees - Hamburg, Germany #### Services Provided - Allocation of Expertise by Percentage - 10% Custom Software Development - 40% Blockchain - 10% Cloud Consulting & SI - 20% IoT Development - 10% Business Consulting - 10% Web Development #### Company description Launched in 2017, CHAINSTEP, a small Blockchain company, is based in Hamburg, Germany. Their team offers Blockchain and IoT development. [Visit Website](https://chainstep.com/) --- ### [codEvolute](https://clutch.co/profile/codevolute) - $1,000+ minimum project size - < $25 average hourly rate - 2 - 9 employees - Bad Homburg vor der Höhe, Germany #### Services Provided - Allocation of Expertise by Percentage - 25% Custom Software Development - 10% Enterprise App Modernization - 10% Blockchain - 55% Web Development #### Company description 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. [Visit Website](http://www.codevolute.com) --- ### [SolidQore](https://clutch.co/profile/solidqore) - $5,000+ minimum project size - $150 - $199 average hourly rate - 2 - 9 employees - Heidenheim an der Brenz, Germany #### Services Provided - Allocation of Expertise by Percentage - 10% Blockchain - 20% IT Managed Services - 50% Cybersecurity - 20% Other Application Development #### Company description SolidQore is a Heidenheim an der Brenz, Germany-based Cybersecurity company. They focus on Cybersecurity and IT managed services. [Visit Website](https://www.solidqore.com) --- ### [Unibright.io](https://clutch.co/profile/unibrightio) - 10 - 49 employees - Bingen am Rhein, Germany #### Services Provided - Allocation of Expertise by Percentage - 50% Blockchain - 50% Business Consulting #### Company description Unibright.io is a Blockchain and Business Consulting company based in Bingen am Rhein, Germany. They offer Blockchain and Business Consulting. [Visit Website](https://unibright.io/) --- ### [Konfidio](https://clutch.co/profile/konfidio) - 10 - 49 employees - Berlin, Germany #### Services Provided - Allocation of Expertise by Percentage - 40% Blockchain - 50% Blockchain Marketing - 10% IoT Development #### Company description Konfidio is a small Berlin, Germany-based Blockchain Marketing company. Their services include Blockchain Marketing and Blockchain. [Visit Website](https://konfidio.com/) --- ### [CryptoTec](https://clutch.co/profile/cryptotec) - 2 - 9 employees - Köln, Germany #### Services Provided - Allocation of Expertise by Percentage - 45% Blockchain - 35% Blockchain Marketing - 20% Cybersecurity #### Company description CryptoTec is a Blockchain company. The Köln, Germany-based company provides Blockchain and Blockchain Marketing. [Visit Website](https://cryptotec.com/) --- ### [Gnosis](https://clutch.co/profile/gnosis) - 50 - 249 employees - Berlin, Germany #### Services Provided - Allocation of Expertise by Percentage - 50% Blockchain - 50% Blockchain Marketing #### Company description Established in 2017, Gnosis, a midsize Blockchain and Blockchain Marketing company, is located in Berlin, Germany. Their services include Blockchain and Blockchain Marketing. [Visit Website](https://www.gnosis.io/) --- ### [CPI Technologies GmbH](https://clutch.co/profile/cpi-technologies-gmbh) #### 0.5 out of 5 star rating (1 reviews) - $25,000+ minimum project size - $100 - $149 average hourly rate - 2 - 9 employees - Mainz, Germany #### Services Provided - Allocation of Expertise by Percentage - 1% UX/UI Design - 15% Custom Software Development - 15% AI Development - 15% Blockchain - 1% Conversion Optimization - 1% Digital Strategy - 1% Email Marketing - 15% Cybersecurity - 1% IT Strategy Consulting - 15% Mobile App Development - 1% Mobile & App Marketing - 1% Public Relations - 1% Search Engine Optimization - 1% Social Media Marketing - 1% Web Design - 15% Web Development #### Company description 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 lucrative software that sells on autopilot - without you having to worry about IT, promotion, or marketing. Instead, we handle EVERYTHING for you, from top to bottom. First, we start with software development: the backbone of our business. This empowers you with game-changing software that sets a new benchmark in quality. 100% Made in Germany, we employ the latest technologies to build highly-scalable and super-secure assets that require very little maintenance and are easy to use for everyone. Not only that but all of our solutions come with 24/7 executive support, continuous testing, and a never-ending strive for additional improvements. Next up, we get busy with Marketing & Optimization - because awesome software is one thing, profitable software is another. Fortunately, we concentrate on the latter as well. Our expert marketing team knows this industry inside and out, and we leverage this expertise to get you an ever-increasing number of new customers, month after month. In fact, we handle your landing pages, content & marketing materials, split tests & analytics about your users, and even the continuous optimization of your software interface. This relentless testing will help you ensure that your product is more successful than any of your competitors’. You just sit back, relax, and watch as your bank account grows bigger & bigger, day after day. Would you like to experience that? Schedule a friendly chat with one of our experts to see if you can benefit from working with us. [Visit Website](https://cpitech.io/en) --- ### [Innowise](https://clutch.co/profile/innowise) #### 4.9 out of 5 star rating (73 reviews) - $10,000+ minimum project size - $50 - $99 average hourly rate - 1,000 - 9,999 employees - München, Germany #### Services Provided - Allocation of Expertise by Percentage - 10% AI Agents - 10% AI Consulting - 10% Custom Software Development - 10% AI Development - 10% BI & Big Data Consulting & SI - 10% Blockchain - 10% Cloud Consulting & SI - 10% Cybersecurity - 10% Mobile App Development - 10% IT Staff Augmentation #### Company description Innowise is a blockchain development company that offers a wide array of services, including smart contract development, decentralized application (DApp) development, and distributed ledger technology solutions. They are praised for their professionalism, technical expertise, and the ability to integrate seamlessly into client teams. With a 100% positive feedback rate, clients frequently commend their project management skills, responsiveness, and attention to detail. [Visit Website](https://innowise.com/?utm_source=clutch.co&utm_medium=referral&utm_campaign=clutch) #### Reviewed 1 time in the past 6 months In the last six months, client feedback for Innowise has been overwhelmingly positive. Clients highlight their punctuality and adherence to budget, with one CEO noting their impressive willingness to assist in various situations. The firm successfully delivered web development projects, including integrating social media applications. Overall, clients express satisfaction with their collaboration, indicating that Innowise's strong culture fit and responsiveness to needs contribute to a positive working relationship. - 1 of 1 reviews is 5 stars - $10,000 – $49,000 avg. project cost [Read 1 Recent Review](https://clutch.co/profile/innowise?sort_by=date_desc&verified=true#reviews) #### 5 reviews mention Blockchain Blockchain & Custom Software Dev for Art Management System 5.0/5 — 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 designs. - 5 of 5 Blockchain reviews are 5 stars - $10,000 – $49,000 avg. project cost [Read Full Review](https://clutch.co/go-to-review/innowise/335677) #### 4.8 out of 5.0 rating for cost What Clients Have Said Innowise Group is frequently recognized for its competitive pricing and exceptional value for money. Clients have noted that the company consistently delivers projects on time and within budget, often exceeding expectations. One client remarked on the cost-effectiveness of switching to Innowise after experiencing cost overruns with another firm, emphasizing their cheaper rates. Overall, reviewers express satisfaction with Innowise's ability to provide high-quality work at reasonable prices, making them a preferred choice for various projects. [Read All Reviews](https://clutch.co/profile/innowise?verified=true#reviews) - $10,000 to $49,000 (25 reviews) - $50,000 to $199,999 (17 reviews) - $200,000 to $999,999 (10 reviews) - Less than $10,000 (1 reviews) #### Completed projects in 24 countries - Armenia (1 projects) - Bosnia and Herzegovina (1 projects) - Belarus (1 projects) - Denmark (1 projects) - Estonia (3 projects) - Finland (1 projects) - France (2 projects) - Georgia (1 projects) - Germany (11 projects) - Ireland (2 projects) - Israel (3 projects) - Italy (6 projects) - Lithuania (1 projects) - Luxembourg (2 projects) - New Zealand (1 projects) - Norway (1 projects) - Poland (1 projects) - Qatar (1 projects) - South Africa (1 projects) - Sweden (1 projects) - Switzerland (4 projects) - Thailand (1 projects) - United States (15 projects) - England (4 projects) [View Reviews](https://clutch.co/profile/innowise?verified=true#reviews) --- ### [Valnovo](https://clutch.co/profile/valnovo) - $1,000+ minimum project size - $50 - $99 average hourly rate - 10 - 49 employees - Kernen im Remstal, Germany #### Services Provided - Allocation of Expertise by Percentage - 10% UX/UI Design - 10% AI Development - 10% Blockchain - 10% Content Marketing - 10% E-Commerce Development - 10% Other Digital Marketing - 10% Search Engine Optimization - 10% Video Marketing - 10% Web Design - 10% Web Development #### Company description Valnovo, a Content Marketing company, provide Content Marketing and Search Engine Optimization. They were launched in 2022. [Visit Website](https://valnovo.eu) --- ### [BLOCKCHANCE®](https://clutch.co/profile/blockchance) - 10 - 49 employees - Hamburg, Germany #### Services Provided - Allocation of Expertise by Percentage - 50% Blockchain - 10% Event Management - 20% Event Marketing - 10% Marketing Strategy - 10% Public Relations #### Company description Blockchain company BLOCKCHANCE® is based in Hamburg, Germany. They provide Blockchain and Event Marketing and were founded in 2017. [Visit Website](https://www.blockchance.eu/) --- ### [PlatinPower.com GmbH](https://clutch.co/profile/platinpowercom-gmbh) - 10 - 49 employees - Kassel, Germany #### Services Provided - Allocation of Expertise by Percentage - 25% Custom Software Development - 25% Blockchain - 25% E-Commerce Development - 25% Social Media Marketing #### Company description PlatinPower.com GmbH is a social media marketing company. Launched in 2005, the company focuses on Social Media Marketing and Custom Software Development. [Visit Website](https://www.platinpower.com/) --- ### [UnitedCrowd](https://clutch.co/profile/unitedcrowd) - 10 - 49 employees - Köln, Germany #### Services Provided - Allocation of Expertise by Percentage - 25% Blockchain - 25% Blockchain Marketing - 25% Business Consulting - 25% Web Development #### Company description 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. [Visit Website](https://unitedcrowd.com/) --- ### [Blockchain Solutions](https://clutch.co/profile/blockchain-solutions-0) - 2 - 9 employees - Hamburg, Germany #### Services Provided - Allocation of Expertise by Percentage - 20% BI & Big Data Consulting & SI - 40% Blockchain - 20% IoT Development - 10% IT Strategy Consulting - 10% Business Consulting #### Company description Blockchain Solutions is a Blockchain company. Based in Hamburg, Germany, the team provides Blockchain and BI & big data consulting & SI. [Visit Website](https://blockchain-solutions.tech/) --- ### [doubleSlash Net-Business GmbH](https://clutch.co/profile/doubleslash-net-business-gmbh) - 50 - 249 employees - Friedrichshafen, Germany #### Services Provided - Allocation of Expertise by Percentage - 20% Custom Software Development - 20% Blockchain - 20% Cloud Consulting & SI - 20% IT Managed Services - 10% Low/No Code Development - 10% Web Design #### Company description 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. [Visit Website](https://www.doubleslash.de/) --- ### [Creatix Technologies](https://clutch.co/profile/creatix-technologies) #### 5 out of 5 star rating (2 reviews) - $5,000+ minimum project size - $25 - $49 average hourly rate - 10 - 49 employees - Berlin, Germany #### Services Provided - Allocation of Expertise by Percentage - 10% UX/UI Design - 15% Custom Software Development - 30% Blockchain - 5% DevOps Managed Services - 10% E-Commerce Development - 10% Mobile App Development - 20% Web Development #### Company description 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. [Visit Website](https://creatix.tech/) #### Accommodating Clients have expressed a highly accommodating sentiment towards Creatix Technologies. One review highlighted their extreme receptiveness to requests and changes in project scope, noting that they delivered on time barring factors outside their control. The ease of collaboration and effective communication within the team were also praised, indicating a strong commitment to meeting client needs and fostering a smooth working relationship. #### Experience in 1 industry Creatix Technologies has demonstrated expertise primarily in the construction industry, receiving positive feedback for their effective project management, timely delivery, and strong communication skills. Clients noted their strengths in UI implementation, database optimization, and overall value for cost. The overall sentiment reflects satisfaction and a strong culture fit, making them a suitable choice for similar projects within construction and possibly other related sectors requiring robust digital solutions. [Read All Reviews](https://clutch.co/profile/creatix-technologies?verified=true#reviews) ##### Construction Experience Creatix Technologies has received positive feedback from clients in the Construction industry, highlighting their expertise in implementing user interfaces and optimizing backend systems. Clients commend their timely delivery, effective communication, and accommodating approach to project changes. Their ability to enhance project management processes and foster collaboration is noted as a strength, making them a suitable partner for construction firms seeking reliable technological support. - 1 review for construction industry - 1 review is 5 stars - $50,000 – $199,999 avg. project cost - Web & Mobile Development for Construction Management Company (5.0/5, May 18, 2023): A construction management company has hired Creatix.tech for web and mobile development. They've taken care of UI design and implementation, payment gateway integration, and web performance enhancement. [Read Full Review](https://clutch.co/go-to-review/creatix-technologies/202572) #### 5.0 out of 5.0 rating for cost What Clients Have Said Clients have noted Creatix Technologies as providing good value for cost, with one co-founder highlighting their selection due to high ratings and cultural fit. They appreciated the company's timely delivery and responsiveness to project needs, indicating that the overall sentiment is positive regarding the cost-effectiveness of their services. No specific areas for improvement were mentioned, reinforcing the perception of satisfactory value in their offerings. [Read All Reviews](https://clutch.co/profile/creatix-technologies?verified=true#reviews) - $50,000 to $199,999 (1 reviews) #### 13% of employees work in Berlin office Berlin, Germany 163 Schönhauser Allee 2 - 5 employees +4917621048349 [See All Locations (2)](https://clutch.co/profile/creatix-technologies#location) --- ### [CRYPTORION GmbH | Crypto FinTech](https://clutch.co/profile/cryptorion-gmbh-crypto-fintech) - 2 - 9 employees - Ismaning, Germany #### Services Provided - Allocation of Expertise by Percentage - 100% Blockchain #### Company description CRYPTORION GmbH | Crypto FinTech is a Blockchain company. The Ismaning, Germany-based company was established in 2021. Their team offers Blockchain. [Visit Website](https://cryptorion.com/) --- ### [CryptoLions GmbH](https://clutch.co/profile/cryptolions-gmbh) - Freelancer employees - Düsseldorf, Germany #### Services Provided - Allocation of Expertise by Percentage - 100% Blockchain #### Company description CryptoLions GmbH is a Blockchain company founded in 2018. Headquartered in Düsseldorf, Germany, the team focuses on Blockchain. [Visit Website](http://cryptolions.gmbh/) --- ### [ERRNA](https://clutch.co/profile/errna) #### 4.8 out of 5 star rating (2 reviews) - $5,000+ minimum project size - < $25 average hourly rate - 1,000 - 9,999 employees - Berlin, Germany #### Services Provided - Allocation of Expertise by Percentage - 60% Blockchain - 10% Cybersecurity - 10% Marketing Strategy - 10% Mobile App Development - 10% Web Design #### Company description 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. [Visit Website](https://errna.com/) #### Communicative Clients have consistently praised ERRNA for their excellent communication skills, highlighting frequent check-ins and effective management of project priorities. One client noted, 'They communicate well,' emphasizing the importance of their transparent interactions. Additionally, the caliber of the product manager was commended, with feedback stating, 'ERRNA's communication and transparency are of the highest caliber.' Overall, the sentiment regarding ERRNA's communicative abilities is highly positive, reflecting a strong alignment with client expectations. #### Experience in 1 industry 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. [Read All Reviews](https://clutch.co/profile/errna?verified=true#reviews) ##### Education Experience ERRNA has received positive feedback from clients in the Education industry, highlighting their expertise in product development and project management. Clients appreciate their alignment with company values, effective communication, and ability to manage product roadmaps efficiently. The team's experience, particularly that of the product manager, adds significant value to their services. Overall, ERRNA is viewed as a reliable partner capable of enhancing educational outcomes through innovative solutions. - 1 review for education industry - 1 review is 5 stars - $10,000 – $49,000 avg. project cost - Custom Software Dev for Online Learning Platform (5.0/5, Sep 22, 2023): ERRNA provided custom software development services for an online learning platform. They managed the backlog and product development. [Read Full Review](https://clutch.co/go-to-review/errna/235100) #### 5.0 out of 5.0 rating for cost 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. [Read All Reviews](https://clutch.co/profile/errna?verified=true#reviews) - $10,000 to $49,000 (1 reviews) #### 2% of employees work in Berlin office Berlin, Germany 17 Schumannstraße 2 - 5 employees +1-435-800-0086 [See All Locations (33)](https://clutch.co/profile/errna#location) --- ### [Innoplexus](https://clutch.co/profile/innoplexus) - 250 - 999 employees - Eschborn, Germany #### Services Provided - Allocation of Expertise by Percentage - 25% AI Consulting - 25% AI Development - 25% Blockchain - 25% Blockchain Marketing #### Company description In Eschborn, Germany and Pune, India, Innoplexus is an artificial intelligence company. Their services include Artificial Intelligence and Blockchain. [Visit Website](https://www.innoplexus.com/) --- ### [MeGaDev](https://clutch.co/profile/megadev-0) #### 5 out of 5 star rating (6 reviews) - $5,000+ minimum project size - $25 - $49 average hourly rate - 50 - 249 employees - Berlin, Germany #### Services Provided - Allocation of Expertise by Percentage - 30% Custom Software Development - 25% AI Development - 10% Blockchain - 20% ERP Consulting and SI - 15% Web Development #### Company description 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. [Visit Website](https://megadevllc.com/?utm_source=clutch.co&utm_medium=referral&utm_campaign=directory) #### 1 review mentions Smart Contract Development Smart Contract Development Experience Overall feedback for MeGaDev's Smart Contract Development service highlights a strong reputation, with 100% of reviewers expressing satisfaction. Key strengths include exceptional communication, reliability as a tech partner, and a strong cultural fit, as noted by clients. Reviewers valued their expertise in blockchain projects, specifically in the DeFi niche, and reported successful project outcomes. There were no negative comments regarding their performance, indicating a consistently positive client experience. - 1 of 1 Smart Contract Development reviews is 5 stars - Less than $10,000 avg. project cost [Read Most Recent Review](https://clutch.co/profile/megadev-0#review-208190) #### Experience in 3 industries MeGaDev has demonstrated expertise across various industries, including Gaming, IT Services, and Other sectors like Web3. Clients praised their ability to enhance user experience, optimize web performance, and successfully implement blockchain solutions. Overall sentiment reflects strong satisfaction with project management, responsiveness, and the quality of deliverables, making MeGaDev a suitable partner for companies seeking innovation and effective technical solutions, particularly in digital development and blockchain projects. [Read All Reviews](https://clutch.co/profile/megadev-0?verified=true#reviews) ##### Gaming Experience MeGaDev demonstrates substantial expertise in the Gaming industry, with a focus on delivering high-quality web solutions that enhance user engagement. Clients appreciate their flexibility, dedication, and responsive project management, even in the face of challenges. Their ability to integrate new designs seamlessly while optimizing for performance is notable. Overall, feedback reflects a positive sentiment, indicating MeGaDev is a strong fit for gaming businesses seeking reliable development support. - 1 review for gaming industry - 1 review is 5 stars - Less than $10,000 avg. project cost - Web Design & Development for Gaming Company (5.0/5, May 12, 2025): MeGaDev was hired by a gaming company to develop new pages for their WordPress website. The team designed, developed, and integrated the pages and optimized them for performance and mobile compatibility. [Read Full Review](https://clutch.co/go-to-review/megadev-0/373542) ##### Other Industry Experience MeGaDev has received positive feedback from clients in the Other Industry sector for their strong expertise in design and front-end development. Clients have highlighted their ability to enhance user experience through intuitive designs and effective onboarding processes, resulting in improved user activation and retention. The company's organized project management and thoughtful approach to user experience have been particularly praised, indicating a solid fit for businesses seeking to optimize their digital products. - 1 review for other industry industry - 1 review is 5 stars - Unknown avg. project cost - Web Design for Spend Management Company (5.0/5, Jun 24, 2025): MeGaDev provided UI/UX design and frontend development services for a spend management company. The team redesigned the onboarding experience and built a visual dashboard for subscription health. [Read Full Review](https://clutch.co/go-to-review/megadev-0/384789) ##### Human Resources Experience MeGaDev has garnered positive feedback within the Human Resources industry, particularly for their expertise in platform development and blockchain integration. Clients appreciate their commitment, flexibility in project management, and ability to meet deadlines. The successful delivery of complex projects, such as a blockchain-enabled platform, highlights their strengths in tackling specific HR needs effectively. Overall, their professionalism and capacity to adapt position them as a strong candidate for partnerships in the HR sector. - 1 review for human resources industry - 1 review is 5 stars - $200,000 – $999,999 avg. project cost - Blockchain-Enabled Platform Dev for Web3 Talent Marketplace (5.0/5, Jan 5, 2024): 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 execution. [Read Full Review](https://clutch.co/go-to-review/megadev-0/259659) ##### IT Services Experience MeGaDev is recognized for its expertise in IT services, particularly in blockchain and DeFi projects. Clients commend their strong communication skills, effective project management, and cultural fit, making them a reliable tech partner. The positive sentiment reflects their ability to meet project goals and foster collaborative relationships, indicating that they are a strong candidate for businesses seeking a dedicated IT services provider. - 1 review for it services industry - 1 review is 5 stars - Less than $10,000 avg. project cost - Web Dev for IT Services Company (5.0/5, Jun 12, 2023): MeGaDev has provided custom software development services for an IT services company. They have developed the client's blockchain project. [Read Full Review](https://clutch.co/go-to-review/megadev-0/208190) #### Completed projects in 2 countries - Switzerland (2 projects) - United States (1 projects) [View Reviews](https://clutch.co/profile/megadev-0?verified=true#reviews) #### 1% of employees work in Berlin office Berlin, Germany 85 Fasanenstraße 1 employees [See All Locations (6)](https://clutch.co/profile/megadev-0#location) --- #### Get personalized agency matches based on your project goals. [Find the right fit](https://project.clutch.co/project-brief?source=directory_slide_in_CTA&BPB_adoption_source=directory) ## Why Trust Clutch At Clutch, we believe trust is the foundation of every business relationship. Our mission is to help buyers make confident, data-backed decisions informed by real client experiences. Every review on Clutch undergoes a rigorous, human-led verification process to make sure it’s valid. 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