# Top React Developers in Stuttgart

Recommended React companies in Stuttgart include Instinctools, VALANOR, Siili Solutions, W&S Digitalagentur GmbH, Spyrosoft Group, Codana GmbH, Ruess Group GmbH, Von Affenfels, W11K GmbH, Supaapps GmbH.



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## List of the Best Top React Developers in Stuttgart

Ratings Updated: Aug 16, 2026


### [Instinctools](https://clutch.co/profile/instinctools)
#### 4.7 out of 5 star rating (36 reviews)
- $10,000+ minimum project size
- $25 - $49 average hourly rate
- 250 - 999 employees
- Stuttgart, Germany

#### Services Provided - Allocation of Expertise by Percentage
- 5% AI Agents
- 5% AI Consulting
- 5% UX/UI Design
- 10% Custom Software Development
- 5% Enterprise App Modernization
- 10% AI Development
- 10% BI & Big Data Consulting & SI
- 5% DevOps Managed Services
- 5% E-Commerce Development
- 5% IT Managed Services
- 10% Mobile App Development
- 10% IT Staff Augmentation
- 5% Web Design
- 10% Web Development

#### Company description
Instinctools is a versatile web development company specializing in custom website development, web application development, and full-stack web development. Their reviews consistently highlight outstanding project management, transparent communication, and on-time delivery. Impressively, 100% of reviewers noted their effective communication and dedication to client success, with no significant areas for improvement identified.
[Visit Website](https://www.instinctools.com/contact-us/?utm_source=clutch.co&utm_medium=referral&utm_campaign=companyprofile)


#### Open to feedback
Instinctools has received positive feedback regarding their openness to client feedback and collaboration. One client noted, "They were always willing to get the job done, whether it was working really late or taking our feedback and implementing it." Another client remarked on their team's willingness to discuss and resolve issues, stating, "They are open to requests and always willing to discuss any issues that arise." Overall, clients appreciate their responsiveness and commitment to meeting expectations.
- Website Revamp for Health & Wellness Company (4.5/5, Jan 2, 2025): They team is open to requests and always willing to discuss and resolve any issues that arise. [Read Full Review](https://clutch.co/go-to-review/instinctools/340582)
- Custom Software Dev for Software Dev Company (5.0/5, Feb 14, 2025): The team held regular sprint meetings to assess progress, discuss challenges, and re-prioritize tasks as necessary. This ensured that all stakeholders were kept informed and engaged throughout the development process. The team demonstrated a strong commitment to delivering items on time and was highly responsive to client needs and feedback. They established open lines of communication, utilizing tools like Slack or project management software to facilitate ongoing dialogue. [Read Full Review](https://clutch.co/go-to-review/instinctools/352379)
- iOS Development For Hospitality Software Platform (4.5/5, Jun 1, 2015): I think the best thing about them is that they were always willing to get the job done, whether it was working really late or taking our feedback and implementing it. Our team is pretty demanding, and they met most of our expectations. As I mentioned earlier, I think because it was a time and materials contract, when we would look at the app and do QA, we would sometimes ask for something to be changed, and they would just do it instead of saying that it was out of scope. [Read Full Review](https://clutch.co/go-to-review/instinctools/44328)

#### 3 reviews mention React

React Experience
Instinctools has received overwhelmingly positive feedback regarding their expertise in React development, with 90% of reviewers expressing satisfaction with their communication, project management, and quality of work. Clients noted their effective migration of legacy systems and innovative solutions in healthcare IT, emphasizing responsiveness and technical proficiency. Key strengths included quick onboarding, timely delivery, and a strong culture fit, while areas for improvement were minimal. Overall, Instinctools is viewed as a reliable partner in enhancing technological capabilities.
- 2 of 3 React reviews are 5 stars
- $200,000 – $999,999 avg. project cost
[Read Most Recent Review](https://clutch.co/profile/instinctools#review-271921)

#### Completed projects in 14 countries
- Canada (2 projects)
- Croatia (1 projects)
- Denmark (1 projects)
- France (1 projects)
- Germany (8 projects)
- Greece (2 projects)
- Israel (2 projects)
- Netherlands (1 projects)
- Norway (1 projects)
- Romania (2 projects)
- Russia (2 projects)
- Switzerland (3 projects)
- Ukraine (1 projects)
- United States (6 projects)

This provider is available in 21 time zones:
- Near East Time (NET)
- Middle East Time (MET)
- Brazil Eastern Time (BET)
- Greenwich Mean Time (GMT)
- Eastern African Time (EAT)
- Central European Time (CET)
- Central Standard Time (CST)
- Eastern European Time (EET)
- Eastern Standard Time (EST)
- Pacific Standard Time (PST)
- Phoenix Standard Time (PNT)
- Australia Central Time (ACT)
- Australia Eastern Time (AET)
- Mountain Standard Time (MST)
- Argentina Standard Time (AGT)
- Canada Newfoundland Time (CNT)
- New Zealand Standard Time (NST)
- Universal Coordinated Time (UTC)
- (Arabic) Egypt Standard Time (ART)
- Indiana Eastern Standard Time (IET)
- Puerto Rico and US Virgin Islands Time (PRT)
This provider is fluent in 3 languages:
- English
- German
- Polish
[View Reviews](https://clutch.co/profile/instinctools?verified=true#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: 4.5
- Willing to Refer: 5.0

Local clients praise Instinctools for delivering high-quality, on-time software projects with exceptional customer service. They highlight the company's ability to scale teams quickly and surpass expectations in complex development tasks.
[Read Local Reviews](https://clutch.co/profile/instinctools?verified=true#reviews)

---

### [VALANOR](https://clutch.co/profile/valanor-0)
#### 5 out of 5 star rating (8 reviews)
- $5,000+ minimum project size
- $50 - $99 average hourly rate
- 2 - 9 employees
- Stuttgart, Germany

#### Services Provided - Allocation of Expertise by Percentage
- 10% AI Development
- 40% BI & Big Data Consulting & SI
- 10% Search Engine Optimization
- 40% Web Development

#### Company description
VALANOR is a web development company specializing in custom website development, data analytics, and tech consulting. With 100% positive feedback, clients commend their timely delivery, technical expertise, and proactive approach. Approximately 67% of reviewers highlight their ability to combine technical precision with a deep understanding of client needs, resulting in improved site performance and efficient project management.
[Visit Website](https://valanor.co)


#### Experience in 4 industries

VALANOR has demonstrated expertise across various industries, including Manufacturing, Advertising & Marketing, Legal, and Creative Production. Clients commend their ability to deliver tailored digital solutions, efficient project management, and impactful data engineering services. The overall sentiment reflects strong satisfaction, particularly in the Advertising & Marketing sector, where VALANOR's strategic insights and technical acumen led to significant improvements in campaign performance and operational efficiency. They are well-suited for clients seeking innovative solutions in data-driven environments.
[Read All Reviews](https://clutch.co/profile/valanor-0?verified=true#reviews)

##### Legal Experience
VALANOR has demonstrated strong expertise in the Legal industry, particularly through their impactful website design and SEO optimization services. A lawyer from a law office noted significant improvements in website performance and search rankings, reflecting VALANOR's ability to meet specific legal business needs. The firm's responsiveness and commitment to understanding client requirements further enhance its reputation. Overall, the positive client feedback underscores VALANOR's strengths in delivering effective digital solutions tailored to legal professionals.
- 1 review for legal industry
- 1 review is 5 stars
- Less than $10,000 avg. project cost
- Web Redesign & SEO for Law Office (5.0/5, Aug 4, 2025): VALANOR redesigned a website for a law office. The team was also responsible for implementing SEO strategies and Google Tag Manager into the client's site. [Read Full Review](https://clutch.co/go-to-review/valanor-0/395384)

##### Design Experience
VALANOR has garnered positive feedback in the Design industry, highlighting their technical expertise and impactful collaboration. Clients commend their strategic consulting and hands-on support, particularly in web development and design integration. The company's ability to deliver projects on time and maintain clear communication throughout the process has been consistently praised. Overall, VALANOR demonstrates a strong understanding of client needs, making them a suitable partner for businesses seeking effective design solutions.
- 2 reviews for design industry
- 2 reviews are 5 stars
- Less than $10,000 avg. project cost
- Web Development for Design & Branding Studio (5.0/5, Jul 18, 2025): VALANOR provided web development support for a design and branding studio. The team advised the client on implementing subscription models into their web platform and automation best practices. [Read Full Review](https://clutch.co/go-to-review/valanor-0/391179)
- Website Migration & Design for Film Prod Co (5.0/5, Jul 21, 2025): VALANOR migrated a WordPress site to Webflow for a film production company. The team streamlined content, redesigned the layout, set up a modular CMS, and worked to stay within the client's visual language. [Read Full Review](https://clutch.co/go-to-review/valanor-0/391671)

##### Manufacturing Experience
VALANOR has demonstrated strong expertise in the Manufacturing sector by successfully developing a desktop application tailored for packaging technology events. Clients have noted their solution-driven approach, effective project management, and strong communication skills. The application has significantly enhanced sales presentations and garnered positive feedback from users, indicating VALANOR's impactful contributions to client operations. Overall, their commitment to innovation and support makes them a compelling choice for businesses in the Manufacturing industry.
- 1 review for manufacturing industry
- 1 review is 5 stars
- Unknown avg. project cost
- Desktop App Dev & Design for Packaging Machine Solutions Co (5.0/5, Jul 14, 2026): VALANOR designed and developed a desktop app for a packaging machine solutions company's fairs and events. The team's solution had CMS sync, offline capabilities, and could present different file types. [Read Full Review](https://clutch.co/go-to-review/valanor-0/471951)

##### Advertising & marketing Experience
VALANOR has received positive feedback in the Advertising & Marketing sector, particularly for their expertise in data engineering and analytics, as well as their adaptability to client needs. Clients have praised their seamless integration with teams and proactive communication, leading to significant improvements in reporting speed and campaign ROI. Their mastery of tools like GA4 and Power BI, combined with a focus on tailored solutions, positions them as a strong partner for businesses seeking impactful marketing strategies.
- 4 reviews for advertising & marketing industry
- 4 reviews are 5 stars
- $10,000 – $49,000 avg. project cost
- CRM SI, SEO & BI Consulting for Advertising Agency (5.0/5, Aug 4, 2025): VALANOR set up a cloud-based CRM system for an advertising agency's end clients. The team automated ETL pipelines, built Power BI dashboards, conducted an SEO audit, and ran Google Ads and Meta Ads campaigns. [Read Full Review](https://clutch.co/go-to-review/valanor-0/395458)
- Web Development & Data Consulting for Marketing Company (5.0/5, Aug 15, 2025): VALANOR has been hired to develop websites for a marketing company. The team also handles data consulting, analytics, and SEO audits and fixes. [Read Full Review](https://clutch.co/go-to-review/valanor-0/398446)
- Data Consulting & Solutions for Full-Service Digital Agency (5.0/5, Dec 4, 2025): VALANOR provides data consulting and data solutions for a full-service digital agency's customers. The team has created automated ETL pipelines using Python, data modeling, and building Power BI dashboards. [Read Full Review](https://clutch.co/go-to-review/valanor-0/423575)
- SEO Services for Brand Design & Communication Company (5.0/5, Feb 3, 2026): VALANOR provides SEO services for a brand design and communication company. The team conducts keyword analysis and offers optimization recommendations to improve the client's website. [Read Full Review](https://clutch.co/go-to-review/valanor-0/433807)

#### Completed projects in 2 countries
- Germany (5 projects)
- Serbia (3 projects)

This provider is available in 3 time zones:
- Greenwich Mean Time (GMT)
- Central European Time (CET)
- Eastern European Time (EET)
This provider is fluent in 4 languages:
- German
- Serbian
- Croatian
- English
[View Reviews](https://clutch.co/profile/valanor-0?verified=true#reviews)

#### 3 fixed price Web Development packages

CMS Migration to Sanity
We migrate WordPress, TYPO3, Contao, and Webflow sites to Sanity — headless, structured, and built to hold. Every engagement includes a content audit, schema design, a scripted migration pipeline, and a documented editorial handoff.

#### 50% of employees work in Stuttgart office
Stuttgart, Germany
Lindenspürstraße
2 - 5 employees
+4915565541533
[See All Locations (2)](https://clutch.co/profile/valanor-0#location)

---

### [Siili Solutions](https://clutch.co/profile/siili-solutions)
#### 4.9 out of 5 star rating (7 reviews)
- $50,000+ minimum project size
- $50 - $99 average hourly rate
- 250 - 999 employees
- Leinfelden-Echterdingen, Germany

#### Services Provided - Allocation of Expertise by Percentage
- 15% AI Consulting
- 15% UX/UI Design
- 15% Custom Software Development
- 15% AI Development
- 15% IT Staff Augmentation
- 25% Web Development

#### Company description
Siili Solutions is a web development company specializing in full-stack web and mobile application development, offering services from UI design to back-end development. Across their reviews, 100% of clients commend their project management skills, professionalism, and alignment with company values. Additionally, they maintain a 99.9% uptime in production environments and provide excellent collaboration and communication.
[Visit Website](https://www.siili.com/)


#### 2 reviews mention React

React Experience
Siili Solutions has received predominantly positive feedback for their React services, with clients highlighting their extensive expertise and effective project management. Notable strengths include scalable solutions and successful collaboration, with 100% of reviewers mentioning clear communication and timely delivery. Clients report measurable outcomes like increased digital sales and a notable 99.9% uptime for production environments. Overall, feedback indicates that Siili is a reliable partner, with no significant areas for improvement identified.
- 1 of 2 React reviews are 5 stars
- Unknown avg. project cost
[Read Most Recent Review](https://clutch.co/profile/siili-solutions#review-379112)

#### 2 reviews mention Web Development

Custom Mobile App Dev for Elevator & Escalator Company
5.0/5 — Siili Solutions has developed a full-stack web-based mobile application on AWS resources for an elevator and escalator company. The team has handled the frontend, backend, UI design, and feature development.
- 2 of 2 Web Development reviews are 5 stars
- 1 new review for Web Development in past 6 months
- Unknown avg. project cost
[Read Full Review](https://clutch.co/go-to-review/siili-solutions/446857)

#### 4.9 out of 5.0 rating for cost

What Clients Have Said
Clients generally express satisfaction with Siili Solutions' pricing, often highlighting it as fitting their budgets while providing good value for the cost. For instance, a product owner from KONE Corporation noted their 'great culture fit' and 'good value for the cost.' Similarly, a CTO mentioned that Siili's pricing was 'good value for cost,' reinforcing the sentiment that clients find Siili Solutions to deliver quality services at a reasonable price.
[Read All Reviews](https://clutch.co/profile/siili-solutions?verified=true#reviews)

#### Very responsive

Siili Solutions is very responsive
They are a great candidate to start a conversation with. Send them a short message or project inquiry.

---

### [W&S Digitalagentur GmbH](https://clutch.co/profile/ws-digitalagentur-gmbh)
#### 5 out of 5 star rating (4 reviews)
- $25,000+ minimum project size
- $100 - $149 average hourly rate
- 10 - 49 employees
- Esslingen am Neckar, Germany

#### Services Provided - Allocation of Expertise by Percentage
- 20% UX/UI Design
- 15% Ecommerce Marketing
- 25% E-Commerce Development
- 10% Low/No Code Development
- 15% Pay Per Click
- 15% Web Development

#### Company description
W&S Digitalagentur GmbH is a web development company specializing in custom website development and web design. The reviews highlight their strong project management, responsiveness, and customer-focused approach, with a 100% positive feedback rate emphasizing transparency and creativity. Many reviewers appreciate their ability to deliver tailored solutions and emphasize their effective communication and adherence to timelines.
[Visit Website](https://www.wus.de/en/?utm_source=clutch.co&utm_medium=referral&utm_campaign=directory)


#### Communicative
The feedback regarding W&S Digitalagentur GmbH highlights their strong communicative skills, with clients noting their high responsiveness and proactive communication. One client specifically remarked on the team's ability to address questions promptly and adapt to changes seamlessly, ensuring a smooth process. Additionally, the personal attention from the managing director was praised, emphasizing their commitment to client needs. Overall, the sentiment reflects a high level of satisfaction with the company's communication practices.
- Web Hosting, Coding & Consulting for Communication Agency (5.0/5, Aug 7, 2024): w&S's project management is good. They delivered items on time and were highly responsive to our needs, addressing questions promptly and adapting to changes seamlessly. Their proactive communication ensured a smooth and efficient process throughout. [Read Full Review](https://clutch.co/go-to-review/ws-digitalagentur-gmbh/305622)

#### Experience in 3 industries

W&S Digitalagentur GmbH has garnered positive feedback across various industries, including Consulting, Advertising & Marketing, and Media. Clients praised their expertise in website design, development, and maintenance, noting strengths in user-centered design and tailored solutions. The overall sentiment reflects satisfaction with project management, timely delivery, and effective communication. Their commitment to understanding client needs and fostering a collaborative environment enhances their reputation, making them a strong candidate for projects in these sectors.
[Read All Reviews](https://clutch.co/profile/ws-digitalagentur-gmbh?verified=true#reviews)

##### Consulting Experience
W&S Digitalagentur GmbH demonstrates strong expertise in consulting through a focus on website design and maintenance, as evidenced by positive client feedback. Clients appreciate their clear communication, timely project delivery, and commitment to client satisfaction. The agency's culture of open feedback and proactive recommendations enhances decision-making for clients in the consulting industry, making them a strong contender for businesses seeking reliable and responsive consulting services.
- 1 review for consulting industry
- 1 review is 5 stars
- Unknown avg. project cost
- Site & Graphic Design for Strategic & Organization Consult (5.0/5, Aug 16, 2024): W&S Digitalagentur GmbH has designed and set up a strategy and organization consultancy's website. The team also offers on-demand technical and graphic design support, including logo and print product designs. [Read Full Review](https://clutch.co/go-to-review/ws-digitalagentur-gmbh/307864)

##### Advertising & marketing Experience
W&S Digitalagentur GmbH has received strong positive feedback in the Advertising & marketing industry, particularly for their professionalism, creativity, and dedication. Clients appreciate their customized solutions, effective project management, and timely delivery. The hands-on approach of their managing director has been noted as a significant strength. Overall, the sentiment reflects satisfaction with the agency's ability to enhance customer satisfaction and align closely with client needs, suggesting a strong fit for potential partnerships.
- 1 review for advertising & marketing industry
- 1 review is 5 stars
- $50,000 – $199,999 avg. project cost
- Web Hosting, Coding & Consulting for Communication Agency (5.0/5, Aug 7, 2024): W&S Digitalagentur GmbH provides web hosting, coding, and consulting services for a communication agency. The team also develops custom solutions for the client’s unique needs.  [Read Full Review](https://clutch.co/go-to-review/ws-digitalagentur-gmbh/305622)

##### Media Experience
W&S Digitalagentur GmbH has received positive feedback from clients in the Media industry, particularly for their expertise in website development and user-centered design. An editor at Berufsverband Information Bibliothek commended their tailored approach, resulting in a 20% increase in website usage. Clients noted the company's adherence to budgets and timelines, along with their creative solutions. Overall, the sentiment is favorable, indicating W&S's strong capabilities and impact in enhancing digital presence for media organizations.
- 1 review for media industry
- 1 review is 5 stars
- Unknown avg. project cost
- Custom Website Design & Dev for Journal (5.0/5, Jul 24, 2024): W&S Digitalagentur GmbH developed a TYPO3-based website for a journal, using HTML, CSS, and JavaScript for custom development. Their work also included UI/UX design and branding. [Read Full Review](https://clutch.co/go-to-review/ws-digitalagentur-gmbh/302725)

#### 5.0 out of 5.0 rating for cost

What Clients Have Said
Clients consistently commend W&S Digitalagentur GmbH for their strong value for money and competitive pricing. One client highlighted their 'good value for cost,' while another appreciated that their tailored solutions fit within budget constraints, despite not having a top budget. Overall, feedback reflects satisfaction with both the quality of work and the cost-effectiveness, reinforcing the agency's reputation for delivering exceptional services without compromising on value.
[Read All Reviews](https://clutch.co/profile/ws-digitalagentur-gmbh?verified=true#reviews)
- $50,000 to $199,999 (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

Local clients praise W&S Digitalagentur GmbH for delivering tailored, user-friendly websites with measurable results like increased traffic. They highlight effective project management, creative solutions, and responsive communication, despite occasional minor delays or corrections.
[Read Local Reviews](https://clutch.co/profile/ws-digitalagentur-gmbh?verified=true#reviews)

---

### [Spyrosoft Group](https://clutch.co/profile/spyrosoft-group)
#### 5 out of 5 star rating (2 reviews)
- 1,000 - 9,999 employees
- Stuttgart, Germany

#### Services Provided - Allocation of Expertise by Percentage
- 20% Custom Software Development
- 5% Enterprise App Modernization
- 7% AI Development
- 5% BI & Big Data Consulting & SI
- 10% Cloud Consulting & SI
- 5% Application Management & Support
- 10% IoT Development
- 5% IT Managed Services
- 5% Mobile App Development
- 5% Application Testing
- 10% IT Staff Augmentation
- 13% Web Development

#### Company description
Spyrosoft Group is a versatile company specializing in Web Application Development and Custom Website Development, delivering high-quality results across diverse technological needs. Their reviews highlight a strong track record, with 100% of feedback emphasizing their transparency, flexibility, and ability to adapt to complex project demands. Clients appreciate their mature project management and high standards in quality and deadlines.
[Visit Website](http://www.spyro-soft.com)


#### 1 review mentions Web Development

UI Design, QA, & App Dev for Digital Transformation Company
5.0/5 — SpyroSoft is an ongoing partner that implements various projects for several end clients at a time. Their work involves development, UI design, QA, and project management for numerous systems and apps, tackling a wide array of technologies.

- 1 of 1 Web Development reviews are 5 stars
- Unknown avg. project cost
[Read Full Review](https://clutch.co/go-to-review/spyrosoft-group/112721)

#### Experience in 2 industries

Spyrosoft Group has demonstrated expertise across various industries, including education and IT services. Positive feedback highlights their adeptness in Microsoft technologies and agile project management, with clients noting their flexibility, transparency, and ability to integrate effectively with internal teams. The overall sentiment is highly favorable, particularly in digital transformation projects, where their reliability and responsiveness have been key strengths, making them a valuable partner for businesses seeking robust software development solutions.
[Read All Reviews](https://clutch.co/profile/spyrosoft-group?verified=true#reviews)

##### Software Experience
SpyroSoft Group has received positive feedback for its expertise in Microsoft technologies, particularly .NET and SQL Server. Clients appreciate their responsive and customer-focused approach, noting effective problem-solving and team integration. The mix of junior and senior resources enhances project efficiency. Overall, the sentiment is highly favorable, indicating SpyroSoft is a strong choice for businesses seeking skilled software development and analysis support in the Software industry.
- 1 review for software industry
- 1 review is 5 stars
- Unknown avg. project cost
- Software Dev & Testing for Business Technology Company (5.0/5, Oct 2, 2018): SpyroSoft assigned software developers, testers, and business analysts to augment internal staff. They develop and test software, process data, and write scripts using Microsoft technologies and AngularJS.
 [Read Full Review](https://clutch.co/go-to-review/spyrosoft-group/128468)

##### IT Services Experience
Spyrosoft Group is highly regarded in the IT Services industry, praised for their expertise in digital transformation and agile project management. Clients highlight their flexibility, transparency, and the ability to adapt to diverse technological needs, facilitating successful project outcomes. The collaborative approach and commitment to quality have fostered long-term partnerships, particularly in the German market. Overall, Spyrosoft demonstrates a strong capability to deliver high-quality solutions, making them a compelling choice for businesses in need of reliable IT services.
- 1 review for it services industry
- 1 review is 5 stars
- Unknown avg. project cost
- UI Design, QA, & App Dev for Digital Transformation Company (5.0/5, Aug 21, 2018): SpyroSoft is an ongoing partner that implements various projects for several end clients at a time. Their work involves development, UI design, QA, and project management for numerous systems and apps, tackling a wide array of technologies.
 [Read Full Review](https://clutch.co/go-to-review/spyrosoft-group/112721)

#### Completed projects in 2 countries
- Austria (1 projects)
- Netherlands (1 projects)

[View Reviews](https://clutch.co/profile/spyrosoft-group?verified=true#reviews)

#### 1% of employees work in Stuttgart office
Stuttgart, Germany
Curiestrasse 2
6 - 9 employees
+44 (0)1202 862311
[See All Locations (12)](https://clutch.co/profile/spyrosoft-group#location)

---

### [Codana GmbH](https://clutch.co/profile/codana-gmbh)
- $10,000+ minimum project size
- $50 - $99 average hourly rate
- 10 - 49 employees
- Stuttgart, Germany

#### Services Provided - Allocation of Expertise by Percentage
- 10% Custom Software Development
- 10% AR/VR Development
- 25% IoT Development
- 30% Mobile App Development
- 5% Robotics Process Automation
- 20% Web Development

#### Company description
Codana GmbH is an app development firm. Their team is located in Heilbronn, Germany and Stuttgart, Germany and provides Mobile App Development and IoT development.
[Visit Website](https://codana.de/)


#### 15% of employees work in Stuttgart office
Stuttgart, Germany
Stammheimer Str. 41
2 - 5 employees
+49 7131 - 6187 882
[See All Locations (4)](https://clutch.co/profile/codana-gmbh#location)

---

### [Ruess Group GmbH](https://clutch.co/profile/ruess-group-gmbh)
- $5,000+ minimum project size
- $100 - $149 average hourly rate
- 10 - 49 employees
- Stuttgart, Germany

#### Services Provided - Allocation of Expertise by Percentage
- 25% UX/UI Design
- 10% BI & Big Data Consulting & SI
- 10% CRM Consulting and SI
- 30% E-Commerce Development
- 10% Low/No Code Development
- 15% Web Development

#### Company description
Ruess Group GmbH is a small e-commerce development firm based in Stuttgart, Germany and München, Germany. Their services include E-Commerce Development and UX/UI Design.
[Visit Website](https://ruess-group.com/de/digitalagentur/)


---

### [Von Affenfels](https://clutch.co/profile/von-affenfels)
- $25,000+ minimum project size
- $100 - $149 average hourly rate
- 50 - 249 employees
- Stuttgart, Germany

#### Services Provided - Allocation of Expertise by Percentage
- 25% Custom Software Development
- 25% E-Commerce Development
- 25% Mobile App Development
- 25% Web Development

#### Company description
Software development firm Von Affenfels is in Stuttgart, Germany. Founded in 1996, the team provides Custom Software Development and Web Development.
[Visit Website](https://www.vonaffenfels.de)


---

### [W11K GmbH](https://clutch.co/profile/w11k-gmbh)
- $25,000+ minimum project size
- $100 - $149 average hourly rate
- 10 - 49 employees
- Esslingen am Neckar, Germany

#### Services Provided - Allocation of Expertise by Percentage
- 5% UX/UI Design
- 45% Custom Software Development
- 5% Web Design
- 45% Web Development

#### Company description
W11K GmbH is a software development firm. Located in Esslingen am Neckar, Germany, the company was founded in 2001. Their team offers Custom Software Development and Web Development.
[Visit Website](https://www.w11k.de)


---

### [Supaapps GmbH](https://clutch.co/profile/supaapps-gmbh)
#### 5 out of 5 star rating (2 reviews)
- $10,000+ minimum project size
- $25 - $49 average hourly rate
- 2 - 9 employees
- Stuttgart, Germany

#### Services Provided - Allocation of Expertise by Percentage
- 20% AI Consulting
- 10% API Development
- 10% Custom Software Development
- 5% Engineering
- 5% Generative AI
- 5% IoT Development
- 10% Low/No Code Development
- 10% Mobile App Development
- 10% Other Application Development
- 5% Application Testing
- 10% Web Development

#### Company description
Supaapps GmbH is a web development company specializing in custom web application development and web programming. They received 100% positive feedback for their timely delivery, transparency, and reliable communication, impressing clients with their ability to integrate efficiently with minimal developer effort.
[Visit Website](https://supaapps.com)


#### Reliable
Clients have consistently praised Supaapps GmbH for their high level of reliability. One review highlighted their ability to deliver a referral tool ahead of schedule and emphasized their quick responses and transparency throughout the project. The client noted, "They provided transparency, easy communication, and a super high level of reliability," indicating strong confidence in the company’s dependability. Overall, the sentiment regarding Supaapps GmbH's reliability is overwhelmingly positive, with no significant areas for improvement mentioned.
- Referrals Management Tool & API Dev for Investment Platform (5.0/5, Feb 26, 2024): Delivered the referral tool far ahead in due time and took care that integration can be done with minimum effort (1-2 sprints) on our side. Yes, they delivered far ahead of the deadline. I can't speak in detail about their project management, however, supaapps was always quick to responds and they made sure that their response answered all of our questions and beyond. What I appreciated a lot was the transparency about the current state of the project. They provided transparency, easy communication, and a super high level of reliability. [Read Full Review](https://clutch.co/go-to-review/supaapps-gmbh/271465)

#### 1 review mentions Web Development

Referrals Management Tool & API Dev for Investment Platform
5.0/5 — An investment platform hired Supaapps GmbH to build a referrals management tool for their mobile app. The team developed a dashboard and an API and offered integration support for the client's developers.
- 1 of 1 Web Development reviews are 5 stars
- Less than $10,000 avg. project cost
[Read Full Review](https://clutch.co/go-to-review/supaapps-gmbh/271465)

#### Experience in 1 industry

Supaapps GmbH has demonstrated expertise primarily in the financial services sector, delivering tailored solutions for asset management and referral systems. Feedback highlights their strengths in project management, timely delivery, and responsiveness, indicating a strong alignment with client needs. Clients appreciate the transparency and reliability in communication, suggesting that Supaapps is a suitable partner for businesses in financial services seeking custom software solutions.
[Read All Reviews](https://clutch.co/profile/supaapps-gmbh?verified=true#reviews)

##### Financial services Experience
Supaapps GmbH demonstrates strong expertise in the Financial services industry, particularly in developing tailored solutions for asset management and referral systems. Clients commend their reliability, transparency, and responsiveness throughout project execution. Notable strengths include delivering projects ahead of deadlines and creating user-friendly tools that effectively meet specific business needs. Overall sentiment reflects satisfaction with Supaapps' ability to provide high-quality, cost-effective solutions, making them a suitable partner for firms in the Financial services sector.
- 2 reviews for financial services industry
- 2 reviews are 5 stars
- $10,000 – $49,000 avg. project cost
- Referrals Management Tool & API Dev for Investment Platform (5.0/5, Feb 26, 2024): An investment platform hired Supaapps GmbH to build a referrals management tool for their mobile app. The team developed a dashboard and an API and offered integration support for the client's developers. [Read Full Review](https://clutch.co/go-to-review/supaapps-gmbh/271465)
- Treasury Mgmt Software Dev for Asset Management Firm (5.0/5, Mar 11, 2024): Supaapps GmbH provides software development support to an asset management firm. They've built custom treasury management software to give the client an overview of all major asset classes in a single tool. [Read Full Review](https://clutch.co/go-to-review/supaapps-gmbh/274820)

#### 8% of employees work in Stuttgart office
Stuttgart, Germany
Herdweg
1 employees
+4915125799120
[See All Locations (4)](https://clutch.co/profile/supaapps-gmbh#location)

---

### [BOLD & EPIC Code GmbH](https://clutch.co/profile/bold-epic-code-gmbh)
- $5,000+ minimum project size
- $25 - $49 average hourly rate
- 10 - 49 employees
- Stuttgart, Germany

#### Services Provided - Allocation of Expertise by Percentage
- 20% Custom Software Development
- 10% E-Commerce Development
- 30% IT Staff Augmentation
- 40% Web Development

#### Company description
BOLD & EPIC Code GmbH is a website development firm founded in 2018. The firm focuses on Web Development and IT staff augmentation.
[Visit Website](https://www.boldandepic-code.com)


---

### [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)


---

### [redhotmagma GmbH](https://clutch.co/profile/redhotmagma-gmbh)
- 10 - 49 employees
- Stuttgart, Germany

#### Services Provided - Allocation of Expertise by Percentage
- 20% UX/UI Design
- 20% Custom Software Development
- 20% Cloud Consulting & SI
- 20% Mobile App Development
- 20% Web Development

#### Company description
Redhotmagma GmbH is an user experience agency located in Stuttgart, Germany. Their services include UX/UI Design and cloud consulting & SI.
[Visit Website](https://www.redhotmagma.de/)


---

### [Wizely](https://clutch.co/profile/wizely-0)
#### 5 out of 5 star rating (1 reviews)
- $5,000+ minimum project size
- $100 - $149 average hourly rate
- 2 - 9 employees
- Stuttgart, Germany

#### Services Provided - Allocation of Expertise by Percentage
- 20% Custom Software Development
- 20% E-Commerce Development
- 20% Mobile App Development
- 20% Web Design
- 20% Web Development

#### Company description
Wizely is a software development agency focused on customized software. We craft websites, web applications, e-commerce platforms, and mobile apps, delivering high-quality products with quick turnaround times. Great user experience, pleasant design, and innovative problem-solving are the foundation of everything we create.
We leverage cutting-edge tools and technologies to ensure speed and efficiency, while maintaining clear and consistent communication to keep you fully informed every step of the way.
What we do:

Websites
Web apps
AI applications
Apps
Conversion rate optimization
SEO
Web shops

Our preferred tech-stack is:

Frameworks & Languages: Next.js, Astro, TypeScript, Rust
Databases & Backend: Supabase, MongoDB
Infrastructure & CMS: Cloudflare, Tyzo CMS

[Visit Website](https://wizely.net/)


---

### [LIGADIGITAL](https://clutch.co/profile/ligadigital)
- 10 - 49 employees
- Stuttgart, Germany

#### Services Provided - Allocation of Expertise by Percentage
- 20% UX/UI Design
- 20% Custom Software Development
- 20% E-Commerce Development
- 20% Mobile App Development
- 20% Web Development

#### Company description
LIGADIGITAL is an user experience design company. The team provides UX/UI Design and Custom Software Development, and the agency is headquartered in Stuttgart, Germany.
[Visit Website](https://www.ligadigital.com/)


---

### [Team One Developers GmbH](https://clutch.co/profile/team-one-developers-gmbh)
- 2 - 9 employees
- Stuttgart, Germany

#### Services Provided - Allocation of Expertise by Percentage
- 20% UX/UI Design
- 40% Custom Software Development
- 20% Application Management & Support
- 20% Web Development

#### Company description
Team One Developers GmbH is a small Stuttgart, Germany-based custom software development firm. Their services include Custom Software Development and UX/UI Design.
[Visit Website](https://www.teamonedevelopers.de/)


---

### [Rahn-Tech](https://clutch.co/profile/rahn-tech)
- $1,000+ minimum project size
- $100 - $149 average hourly rate
- Freelancer employees
- Stuttgart, Germany

#### Services Provided - Allocation of Expertise by Percentage
- 20% AI Consulting
- 20% Custom Software Development
- 20% AI Development
- 20% Mobile App Development
- 20% Web Development

#### Company description
Software development firm Rahn-Tech was launched in 2019. The team offers Custom Software Development and Web Development and is located in Stuttgart, Germany.
[Visit Website](https://rahn-tech.de)


---

### [HS High Stake GmbH](https://clutch.co/profile/hs-high-stake-gmbh)
- $5,000+ minimum project size
- $50 - $99 average hourly rate
- 10 - 49 employees
- Karlsruhe, Germany

#### Services Provided - Allocation of Expertise by Percentage
- 20% Custom Software Development
- 10% Application Management & Support
- 10% DevOps Managed Services
- 10% Low/No Code Development
- 15% Mobile App Development
- 35% Web Development

#### Company description
Established in 2017, HS High Stake GmbH is a web development firm. The company provides Web Development and Custom Software Development.
[Visit Website](https://high-stake.de/)


---

### [codelayer GmbH](https://clutch.co/profile/codelayer-gmbh)
- $5,000+ minimum project size
- $100 - $149 average hourly rate
- 2 - 9 employees
- Karlsruhe, Germany

#### Services Provided - Allocation of Expertise by Percentage
- 15% Custom Software Development
- 25% E-Commerce Development
- 10% Low/No Code Development
- 25% Mobile App Development
- 25% Web Development

#### Company description
Established in 2019, codelayer GmbH is a small Karlsruhe, Germany-based custom software development company. Their services include Custom Software Development and Web Development.
[Visit Website](https://www.codelayer.de)


---

### [Mediakular](https://clutch.co/profile/mediakular)
- $50 - $99 average hourly rate
- Freelancer employees
- Leimen, Germany

#### Services Provided - Allocation of Expertise by Percentage
- 15% Custom Software Development
- 25% Branding
- 10% Low/No Code Development
- 10% Mobile App Development
- 10% Web Design
- 30% Web Development

#### Company description
Established in 2011, Mediakular is a web development firm. The agency specializes in Web Development and Branding, and is small.
[Visit Website](https://mediakular.com)


#### 3 fixed price Web Development packages

Presentation Website Development
Captivate Your Audience with Stunning Online Presentations:

In today's digital age, a compelling online presence is paramount for engaging your audience and showcasing your message effectively. At mediakular, we specialize in crafting presentation websites that leave a lasting impression.

---

### [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)

---

### [/gebrüderheitz](https://clutch.co/profile/gebr-derheitz)
- $5,000+ minimum project size
- $100 - $149 average hourly rate
- 2 - 9 employees
- Mannheim, Germany

#### Services Provided - Allocation of Expertise by Percentage
- 5% UX/UI Design
- 5% E-Commerce Development
- 5% Logo
- 15% Low/No Code Development
- 15% Mobile App Development
- 5% Other Application Development
- 10% Web Design
- 40% Web Development

#### Company description
/gebrüderheitz is a web development firm. Located in Mannheim, Germany and Freiburg im Breisgau, Germany, the firm was established in 2010. Their services include Web Development and Web Design.
[Visit Website](https://www.gebruederheitz.de/?utm_source=clutch.co&utm_medium=referral&utm_campaign=directory)


---

### [Datamart](https://clutch.co/profile/datamart)
- $10,000+ minimum project size
- $25 - $49 average hourly rate
- 50 - 249 employees
- Viernheim, Germany

#### Services Provided - Allocation of Expertise by Percentage
- 10% UX/UI Design
- 50% Custom Software Development
- 10% Mobile App Development
- 10% Web Design
- 20% Web Development

#### Company description
Datamart is a midsize Palo Alto, California-based custom software development company. Their services include Custom Software Development and Web Development.
[Visit Website](https://www.dtm.io)


#### 11% of employees work in Viernheim office
Viernheim, Germany
Rathausstraße 24
10 - 15 employees
+49 6204 935980
[See All Locations (4)](https://clutch.co/profile/datamart#location)

---

### [Ciconia Systems GmbH](https://clutch.co/profile/ciconia-systems-gmbh)
- $5,000+ minimum project size
- $50 - $99 average hourly rate
- 10 - 49 employees
- Mannheim, Germany

#### Services Provided - Allocation of Expertise by Percentage
- 35% Custom Software Development
- 10% IT Strategy Consulting
- 35% Mobile App Development
- 20% Web Development

#### Company description
Located in Mannheim, Germany, Ciconia Systems GmbH is a small software development company. The team offers Custom Software Development and Mobile App Development.
[Visit Website](https://www.ciconia-systems.com)


---

### [Lindner IT](https://clutch.co/profile/lindner-it)
- $1,000+ minimum project size
- $50 - $99 average hourly rate
- 2 - 9 employees
- Igersheim, Germany

#### Services Provided - Allocation of Expertise by Percentage
- 15% Custom Software Development
- 25% Enterprise App Modernization
- 5% IoT Development
- 15% Mobile App Development
- 15% Other Application Development
- 5% Application Testing
- 5% Web Design
- 15% Web Development

#### Company description
Located in Igersheim, Germany, Lindner IT is an Enterprise App Modernization company. Their services include Enterprise App Modernization and Custom Software Development.
[Visit Website](https://lindnerit.io/)


---

### [Forge12 Interactive GmbH](https://clutch.co/profile/forge12-interactive-gmbh)
- $1,000+ minimum project size
- $50 - $99 average hourly rate
- 2 - 9 employees
- Donaueschingen, Germany

#### Services Provided - Allocation of Expertise by Percentage
- 10% Content Marketing
- 15% Digital Strategy
- 30% E-Commerce Development
- 10% Mobile App Development
- 5% Other Digital Marketing
- 30% Web Development

#### Company description
Forge12 Interactive GmbH is an e-commerce development company. They were founded in 2017, and their services include E-Commerce Development and Web Development.
[Visit Website](https://www.forge12.com)


---

### [Yumita](https://clutch.co/profile/yumita)
- $1,000+ minimum project size
- $25 - $49 average hourly rate
- 2 - 9 employees
- Krumbach (Schwaben), Germany

#### Services Provided - Allocation of Expertise by Percentage
- 10% AI Agents
- 10% Custom Software Development
- 20% AI Development
- 10% Email Marketing
- 20% Mobile App Development
- 10% Web Design
- 20% Web Development

#### Company description
Launched in 2026, Yumita is a web development firm. The agency offers Web Development and Mobile App Development, and is small.
[Visit Website](https://yumita.net/)


---

### [Alexander Pfeif Einzelunternehmen](https://clutch.co/profile/alexander-pfeif-einzelunternehmen)
- $100 - $149 average hourly rate
- Freelancer employees
- Worms, Germany

#### Services Provided - Allocation of Expertise by Percentage
- 20% API Development
- 35% Custom Software Development
- 10% Fulfillment
- 20% Mobile App Development
- 15% Web Development

#### Company description
Alexander Pfeif Einzelunternehmen is a small custom software development firm headquartered in Worms, Germany. The team offers Custom Software Development and Mobile App Development.
[Visit Website](https://softbrains.eu)


---


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