# Top Software Testing Companies in Stuttgart Recommended Software Testing companies in Stuttgart include Testing Art, SAB ENGINEERING Services & Software GmbH, Fakir Technology Consultants GmbH, Thingylabs, Acsia Technologies, DRIP Agency, Goldschnitt Interaktion GbR, Heaven Solutions, YUHIRO. 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 Software Testing Companies in Stuttgart Ratings Updated: Jul 11, 2026 ### [Testing Art](https://clutch.co/profile/testing-art) #### 5 out of 5 star rating (1 reviews) - $5,000+ minimum project size - $25 - $49 average hourly rate - 10 - 49 employees - Ludwigsburg, Germany #### Services Provided - Allocation of Expertise by Percentage - 50% Application Testing - 50% IT Staff Augmentation #### Company description Testing Art provides comprehensive Testing Services, including App Testing and QA Testing, featuring expertise in functional, integration, and test automation. The reviews highlight their professionalism, timely project management, and the ability to enhance student proficiency through well-structured, engaging training programs. Clients appreciate their deep technical expertise and collaborative approach, with no significant areas for improvement noted. [Visit Website](https://www.testingart.com/) #### 23% of employees work in Ludwigsburg office Ludwigsburg, Germany 9 Hörnleshalde 2 - 5 employees +49 163 7328158 [See All Locations (2)](https://clutch.co/profile/testing-art#location) --- ### [SAB ENGINEERING Services & Software GmbH](https://clutch.co/profile/sab-engineering-services-software-gmbh) - 50 - 249 employees - Leinfelden-Echterdingen, Germany #### Services Provided - Allocation of Expertise by Percentage - 10% Custom Software Development - 10% Application Management & Support - 10% IT Managed Services - 10% Low/No Code Development - 10% Mobile App Development - 5% Other IT Consulting and SI - 5% Other Application Development - 15% Robotics Process Automation - 15% Application Testing - 10% Web Design #### Company description Founded in 1995, SAB ENGINEERING Services & Software GmbH is an Application Testing company. The team specializes in Application Testing and Custom Software Development. [Visit Website](https://sab-engineering.com) #### 60% of employees work in Leinfelden-Echterdingen office Leinfelden-Echterdingen, Germany 30 Humboldtstraße 50 - 75 employees +49 711 - 87 87 87 - 0 [See All Locations (3)](https://clutch.co/profile/sab-engineering-services-software-gmbh#location) --- ### [Fakir Technology Consultants GmbH](https://clutch.co/profile/fakir-technology-consultants-gmbh) #### 5 out of 5 star rating (1 reviews) - 10 - 49 employees - Sulzbach an der Murr, Germany #### Services Provided - Allocation of Expertise by Percentage - 20% Custom Software Development - 10% Enterprise App Modernization - 10% AR/VR Development - 10% IoT Development - 10% Mobile App Development - 10% Application Testing - 30% Web Development #### Company description Fakir Technology Consultants GmbH is a technology consultancy specializing in web application development and text-mining using advanced algorithms like NLP and Haystack. Reviews highlight their effective project management, with 100% noting the timely delivery and pragmatic approach of their CEO. However, 100% also mention a language barrier as an area for improvement. [Visit Website](https://fakir.tech/) #### Autonomous The feedback regarding Fakir Technology Consultants GmbH highlights their strong autonomy in project management, as they effectively handled project requirements with minimal client involvement. Clients noted the self-organization of the team and their ability to deliver a fully deployed web application, even meeting deadlines beyond expectations. However, there was a suggestion for improved communication in German to enhance collaboration. Overall, the sentiment reflects a positive experience with their autonomous work style. #### Experience in 1 industry Fakir Technology Consultants GmbH has received positive feedback primarily from the consulting industry, where they demonstrated expertise in developing web applications and utilizing advanced technologies such as NLP and text mining. Clients appreciated their project management skills, timely delivery, and pragmatic approach. Overall, the sentiment is favorable, indicating that they are a good fit for companies seeking innovative solutions in competitive intelligence and data processing. [Read All Reviews](https://clutch.co/profile/fakir-technology-consultants-gmbh?verified=true#reviews) ##### Consulting Experience Fakir Technology Consultants GmbH demonstrates strong expertise in implementing advanced technological solutions, particularly in NLP and cloud applications. Clients appreciate their pragmatic approach, effective project management, and the ability to deliver projects within reasonable timelines. The company's support and communication were noted as strengths, though there is room for improvement in addressing language barriers. Overall, clients express positive sentiments, indicating that Fakir could be a suitable partner for businesses seeking innovative solutions in the Consulting industry. - 1 review for consulting industry - 1 review is 5 stars - $10,000 – $49,000 avg. project cost - Web App Dev for Industry Company (5.0/5, Dec 13, 2022): Fakir Technology Consultants GmbH developed a web application using the latest text-mining algorithms (NLP, Haystack) for an industry company. The goal is to help the client automate their processes. [Read Full Review](https://clutch.co/go-to-review/fakir-technology-consultants-gmbh/171676) #### 5.0 out of 5.0 rating for cost What Clients Have Said Clients have expressed satisfaction with the cost and value for money provided by Fakir Technology Consultants GmbH. One client noted that the project was delivered within a reasonable timeframe, albeit one month later than the optimistic estimate, which they found acceptable. The CEO's pragmatic approach and solution-oriented mindset were also highlighted as significant positives, fostering a culture of efficiency and value. Overall, the sentiment suggests that clients perceive a strong return on their investment. [Read All Reviews](https://clutch.co/profile/fakir-technology-consultants-gmbh?verified=true#reviews) - $10,000 to $49,000 (1 reviews) #### 1 review from clients near Stuttgart Review Rating from Clients - 5.0 out of 5.0 - Overall: 5.0 - Quality: 5.0 - Schedule: 5.0 - Cost: 5.0 - Willing to Refer: 5.0 Clients in the area commend Fakir for their pragmatic, solution-oriented mindset and successful handling of sophisticated projects involving cloud integration, NLP, and data visualization, noting their professionalism and collaborative approach despite language barriers. [Read Local Reviews](https://clutch.co/profile/fakir-technology-consultants-gmbh?verified=true#reviews) --- ### [Thingylabs](https://clutch.co/profile/thingylabs) - $5,000+ minimum project size - $150 - $199 average hourly rate - 2 - 9 employees - Stuttgart, Germany #### Services Provided - Allocation of Expertise by Percentage - 40% Custom Software Development - 40% Cloud Consulting & SI - 10% Mobile App Development - 10% Application Testing #### Company description Established in 2017, Thingylabs is a small cloud consulting & SI company based in Stuttgart, Germany. Their team specializes in cloud consulting & SI and Custom Software Development. [Visit Website](https://www.thingylabs.io/) --- ### [Acsia Technologies](https://clutch.co/profile/acsia-technologies) - $25,000+ minimum project size - $50 - $99 average hourly rate - 250 - 999 employees - Karlsruhe, Germany #### Services Provided - Allocation of Expertise by Percentage - 20% Custom Software Development - 5% AI Development - 10% Cloud Consulting & SI - 15% Application Management & Support - 10% IoT Development - 10% Cybersecurity - 15% IT Strategy Consulting - 15% Application Testing #### Company description Acsia Technologies is a midsize software development company. Established in 2014, the team specializes in Custom Software Development and IT strategy consulting. [Visit Website](https://acsiatech.com) #### 4% of employees work in Karlsruhe office Karlsruhe, Germany Regus - Karlruhe 16 - 20 employees +49 16097218125 [See All Locations (2)](https://clutch.co/profile/acsia-technologies#location) --- ### [DRIP Agency](https://clutch.co/profile/drip-agency) #### 5 out of 5 star rating (1 reviews) - $5,000+ minimum project size - 10 - 49 employees - Mannheim, Germany #### Services Provided - Allocation of Expertise by Percentage - 50% Conversion Optimization - 50% Application Testing #### Company description DRIP Agency is a data analysis and testing company that specializes in A/B testing and evaluation. The overall feedback is highly positive, with 100% of reviewers noting their effective communication and willingness to advise beyond their core responsibilities. Clients report a steady increase in conversion rates as a result of their collaboration with DRIP Agency. [Visit Website](https://dripagency.de/) #### Team players Clients have consistently praised DRIP Agency for their collaborative spirit and effective communication. One client highlighted the team's willingness to assist beyond their core responsibilities, stating, 'We're happy with the whole team, which is happy to help and advise.' The overall sentiment reflects a strong appreciation for the team's support and responsiveness, contributing to a seamless workflow and project success. #### Experience in 1 industry DRIP Agency has received positive feedback primarily from the manufacturing industry, particularly in the cookware sector. Clients appreciate their expertise in A/B testing, data analysis, and continuous improvement strategies, noting a steady increase in conversion rates. The agency's strengths lie in effective communication, collaboration with skilled professionals, and a commitment to client success. Overall sentiment reflects a high level of satisfaction, making them a strong candidate for projects in manufacturing and related fields. [Read All Reviews](https://clutch.co/profile/drip-agency?verified=true#reviews) ##### Manufacturing Experience DRIP Agency has demonstrated strong expertise in the Manufacturing sector, particularly through a project with a cookware manufacturer, where they conducted A/B testing and data analysis. Clients appreciate their collaborative approach, effective communication, and the significant impact on conversion rates. The team's willingness to provide support beyond their core responsibilities highlights their commitment to client success. Overall, their strengths in data-driven strategies and client-focused service make them a compelling choice for manufacturing businesses seeking to enhance their online performance. - 1 review for manufacturing industry - 1 review is 5 stars - $10,000 – $49,000 avg. project cost - BI & Analytics for Cookware Manufacturer (5.0/5, Oct 19, 2022): DRIP Agency is managing a cookware manufacturer's A/B testing, data analysis, and evaluation of their online store. They're tasked with the continuous improvement of the platform.  [Read Full Review](https://clutch.co/go-to-review/drip-agency/163053) #### 5.0 out of 5.0 rating for cost What Clients Have Said Client feedback on DRIP Agency highlights a strong value for money, particularly emphasizing their effective A/B testing and data analysis services. A CEO from a cookware manufacturer noted a 'steady increase in conversion' and praised the team's responsive communication and willingness to assist beyond their core tasks. Overall, the sentiment is positive, with no reported areas for improvement, suggesting that clients perceive their investment as beneficial and satisfactory. [Read All Reviews](https://clutch.co/profile/drip-agency?verified=true#reviews) - $10,000 to $49,000 (1 reviews) --- ### [Goldschnitt Interaktion GbR](https://clutch.co/profile/goldschnitt-interaktion-gbr) - $100 - $149 average hourly rate - 10 - 49 employees - Heidenheim an der Brenz, Germany #### Services Provided - Allocation of Expertise by Percentage - 25% UX/UI Design - 25% Graphic Design - 25% Product Design - 25% Application Testing #### Company description Goldschnitt Interaktion GbR is a Heidenheim an der Brenz, Germany-based UX design agency. They focus on UX/UI Design and Product Design. [Visit Website](https://goldschnitt.net) --- ### [Heaven Solutions](https://clutch.co/profile/heaven-solutions) #### 5 out of 5 star rating (1 reviews) - $25,000+ minimum project size - $50 - $99 average hourly rate - 50 - 249 employees - Bensheim, Germany #### Services Provided - Allocation of Expertise by Percentage - 10% Custom Software Development - 10% AI Development - 10% Mobile App Development - 30% Application Testing - 30% IT Staff Augmentation - 10% Web Development #### Company description Heaven Solutions is a custom software development company specializing in cloud infrastructure optimization. With a longstanding partnership since 2013, 100% of the feedback highlights their excellent project management, professionalism, and the high quality of their software solutions. Clients consistently trust their reliability and ability to deliver results. [Visit Website](https://www.heavensolutions.com/?utm_source=clutch.co&utm_medium=referral&utm_campaign=directory) #### Exceptional results Heaven Solutions has consistently delivered exceptional results, as highlighted by a long-term client who emphasized their software's flawless functionality and reliable customer service. The client praised Heaven Solutions' excellent project management, timely delivery, and deep understanding of their craft, noting that the team is results-oriented and professional. Overall, the sentiment is highly positive, with a strong recommendation for potential customers to trust Heaven Solutions for their business needs. #### Experience in 1 industry Heaven Solutions has demonstrated significant expertise in the telecommunications industry, providing cloud infrastructure solutions that enhance delivery systems for clients. Reviews highlight their deep understanding of software needs, excellent project management, and reliable customer service. Clients appreciate their tailored solutions and professionalism, fostering long-term partnerships. Overall sentiment is overwhelmingly positive, indicating they are well-suited for projects requiring cloud-centric and software development expertise. [Read All Reviews](https://clutch.co/profile/heaven-solutions?verified=true#reviews) ##### Telecommunications Experience Heaven Solutions has demonstrated significant expertise in the Telecommunications industry, particularly in cloud infrastructure optimization for streaming services. Clients commend their exceptional project management, timely delivery, and tailored solutions that enhance operational efficiency. The collaborative relationship spans over a decade, reflecting trust and satisfaction in their services. Overall sentiment is positive, with clients recommending them as a reliable partner for custom software solutions to elevate business operations. - 1 review for telecommunications industry - 1 review is 5 stars - $200,000 – $999,999 avg. project cost - Custom Software Solutions for Streaming Service Provider (5.0/5, Jul 15, 2021): Heaven Solutions has aided the custom software development efforts for a streaming service provider's delivery system. They continue to support the platform by implementing enhancements and system integrations. [Read Full Review](https://clutch.co/go-to-review/heaven-solutions/82787) #### 5.0 out of 5.0 rating for cost What Clients Have Said Clients have expressed satisfaction with Heaven Solutions' overall value and professionalism, noting their reliable delivery and effective project management. One CEO highlighted a long-term partnership, investing over $200,000, and praised the quality of the delivered software. However, there was a suggestion for the company to consider lowering service prices. Overall, clients feel they receive good value for money, underscoring the importance of the relationship in enhancing business operations. [Read All Reviews](https://clutch.co/profile/heaven-solutions?verified=true#reviews) - $200,000 to $999,999 (1 reviews) #### 20% of employees work in Bensheim office Bensheim, Germany Hauptstraße 16 - 20 employees [See All Locations (4)](https://clutch.co/profile/heaven-solutions#location) --- ### [YUHIRO](https://clutch.co/profile/yuhiro) - $5,000+ minimum project size - $25 - $49 average hourly rate - 10 - 49 employees - Heidelberg, Germany #### Services Provided - Allocation of Expertise by Percentage - 10% UX/UI Design - 10% Custom Software Development - 10% E-Commerce Development - 10% Low/No Code Development - 20% Mobile App Development - 10% Application Testing - 10% Web Design - 20% Web Development #### Company description YUHIRO, a software development company, was launched in 2012. The team focuses on Custom Software Development and Web Development and is headquartered in Ernakulam, India and Heidelberg, Germany. [Visit Website](https://www.yuhiro.de/) #### 3% of employees work in Heidelberg office Heidelberg, Germany Haspelgasse 10, 69117 Heidelberg 1 employees +49 (0) 30 344 082690 [See All Locations (2)](https://clutch.co/profile/yuhiro#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. Our team of specialists confirms the identity of each reviewer, ensures the project is legitimate, and only publishes reviews that meet our strict criteria. Verification doesn’t stop at the point of publication. 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