# Top Flutter App Developers in Frankfurt am Main Recommended Flutter companies in Frankfurt am Main include UnFoldMart, Persistent Systems, Innowise, Equitysoft Technologies Pvt Ltd, UASOFTDEV, Ruess Group GmbH, qhconsulting.de, Alexander Pfeif Einzelunternehmen. 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 Flutter Developers in Frankfurt am Main Ratings Updated: Oct 7, 2026 ### [UnFoldMart](https://clutch.co/profile/unfoldmart) #### 5 out of 5 star rating (11 reviews) - $5,000+ minimum project size - $50 - $99 average hourly rate - 10 - 49 employees - Frankfurt am Main, Germany #### Services Provided - Allocation of Expertise by Percentage - 10% UX/UI Design - 20% Branding - 10% Marketing Strategy - 10% Packaging Design - 25% Search Engine Optimization - 15% Web Design - 10% Web Development #### Company description UnFoldMart is a versatile digital agency offering services in web development, SEO, branding, and digital marketing. Their reviews reflect a consistent level of high satisfaction, with over 90% of clients praising their professionalism, communication, and project management skills. They are noted for their ability to tailor services to specific industry needs, such as improving digital presence and customer engagement through strategic branding and SEO efforts. [Visit Website](https://unfoldmart.com) #### Reviewed 8 times in the past 6 months UnFoldMart has received positive feedback in recent reviews, highlighting their effective project management, communication, and adaptability. Clients praised their ability to deliver high-quality, tailored solutions, such as improved website design and SEO strategies that significantly increased traffic and lead generation. Notably, one client reported a 60% growth in organic traffic and another saw a jump from 5 to 15 qualified leads monthly. Overall, UnFoldMart is recognized for their responsiveness and understanding of specific industry needs, although some suggested enhancing technical execution in certain areas. - 7 of 8 reviews are 5 stars - $10,000 – $49,000 avg. project cost [Read 8 Recent Reviews](https://clutch.co/profile/unfoldmart?sort_by=date_desc&verified=true#reviews) #### 4.8 out of 5.0 rating for cost What Clients Have Said UnFoldMart has received positive feedback regarding its overall cost and value for money. Clients highlighted that UnFoldMart's pricing aligns well with their budgets while delivering exceptional value. For instance, one client noted that UnFoldMart offered 'good value for the cost' and appreciated their flexibility and responsiveness. Another client emphasized that they experienced a significant increase in qualified leads, underscoring the effectiveness of their investment. Overall, clients feel that UnFoldMart provides a strong return on investment through quality services. [Read All Reviews](https://clutch.co/profile/unfoldmart?verified=true#reviews) - $10,000 to $49,000 (3 reviews) #### 16% of employees work in Frankfurt am Main office Frankfurt am Main, Germany Taunustor 1 6 - 9 employees [See All Locations (5)](https://clutch.co/profile/unfoldmart#location) #### 1 review from clients near Frankfurt am Main 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 Reviewers in Frankfurt commend UnFoldMart for creating visually appealing, easy-to-navigate websites that meet complex client needs. They emphasize the team's patience, responsiveness, and ability to handle design and technical challenges effectively, resulting in positive market impact. [Read Local Reviews](https://clutch.co/profile/unfoldmart?verified=true#reviews) --- ### [Persistent Systems](https://clutch.co/profile/persistent-systems) #### 4.5 out of 5 star rating (1 reviews) - $25,000+ minimum project size - $25 - $49 average hourly rate - 10,000+ employees - Frankfurt am Main, Germany #### Services Provided - Allocation of Expertise by Percentage - 1% AI Consulting - 10% Custom Software Development - 2% Enterprise App Modernization - 1% AR/VR Development - 10% AI Development - 10% BI & Big Data Consulting & SI - 1% Blockchain - 10% Cloud Consulting & SI - 1% Application Management & Support - 1% DevOps Managed Services - 2% Digital Engineering - 1% E-Commerce Development - 10% Generative AI - 5% IoT Development - 2% IT Managed Services - 10% Cybersecurity - 10% Mobile App Development - 1% Robotics Process Automation - 1% Application Testing - 1% Wearable App Development - 10% Web Development #### Company description Persistent Systems is a company specializing in low-code process management tools, web service development, and database work, primarily for the insurance industry. The feedback from reviews is overwhelmingly positive, with commendations for their flexibility, communication, and project management skills. Approximately 100% of the feedback highlights their adaptability and commitment to client success. [Visit Website](https://www.persistent.com/) #### Innovative Clients have praised Persistent Systems for their innovative approach and flexibility in adapting to changing project requirements. One client noted their impressive critical thinking skills and ability to transition from a waterfall to an agile development methodology. Their commitment to finding effective solutions and their investment in client success were highlighted as key strengths, demonstrating a positive overall sentiment towards their innovative capabilities. #### Experience in 1 industry Persistent Systems has garnered positive feedback across various industries, particularly in financial services, where they demonstrated expertise in developing low-code applications and managing complex software projects. Clients praised their flexibility, strong communication skills, and ability to adapt to changing project requirements. Their involvement has significantly impacted project delivery timelines and overall operational efficiency. Potential clients in the financial services sector can expect a reliable partnership focused on innovative solutions and effective project management. [Read All Reviews](https://clutch.co/profile/persistent-systems?verified=true#reviews) ##### Financial services Experience Persistent Systems has demonstrated significant expertise in the financial services sector, particularly in insurance technology. Clients appreciate their flexibility, effective communication, and ability to adapt to evolving project requirements. The engagement has resulted in positive metrics and successful project outcomes, highlighting their impact. Clients advise potential partners to ensure alignment with key team leads for optimal collaboration, affirming Persistent Systems as a strong fit for businesses seeking innovation in financial services. - 1 review for financial services industry - $1,000,000 – $9,999,999 avg. project cost - Web Development for Insurance Company (4.5/5, Jan 29, 2021): Persistent Systems serves as the web development partner to an insurance company. They started the engagement using Appian to create workflows and now use Java web service to connect databases and web pages. [Read Full Review](https://clutch.co/go-to-review/persistent-systems/50921) #### 4.0 out of 5.0 rating for cost What Clients Have Said Clients express high satisfaction with Persistent Systems regarding cost and value for money, citing a long-term investment of at least $2.5 million as indicative of their trust. One client noted the firm's flexibility and adaptability as impressive, emphasizing that they are invested in client success. Overall, feedback highlights effective communication and project management, contributing to a positive perception of value relative to the costs incurred. [Read All Reviews](https://clutch.co/profile/persistent-systems?verified=true#reviews) - $1,000,000 to $9,999,999 (1 reviews) #### 1% of employees work in Frankfurt am Main office Frankfurt am Main, Germany 14 Lyoner Straße 21 - 30 employees [See All Locations (50)](https://clutch.co/profile/persistent-systems#location) --- ### [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 - Frankfurt am Main, 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 custom software development company that specializes in tailored software development and full-stack software engineering services. Across the reviews, 100% of clients commend their timely delivery and project management skills, with over 90% praising their responsiveness and custom solutions. Their ability to integrate seamlessly into existing teams and deliver complex projects efficiently is frequently highlighted. [Visit Website](https://innowise.com/?utm_source=clutch.co&utm_medium=referral&utm_campaign=clutch) #### Reviewed 1 time in the past 6 months Innowise has received positive feedback from clients in the last six months, highlighting their punctuality and budget adherence. One CEO noted their impressive willingness to assist in various situations and described the collaboration as a great cultural fit. The project's success was marked by the timely delivery of a web product that integrated social media applications. Overall, clients express satisfaction with Innowise's responsiveness and project management capabilities. - 1 of 1 reviews is 5 stars - 1 new review for Custom Software Development services - $10,000 – $49,000 avg. project cost [Read 1 Recent Review](https://clutch.co/profile/innowise?sort_by=date_desc&verified=true#reviews) #### 2 reviews mention Flutter Flutter Experience Innowise has received predominantly positive reviews for its Flutter services, with 85% of clients expressing satisfaction with engagement, responsiveness, and project management. Notable strengths include their timely delivery and strong coding abilities. However, 15% of reviewers mentioned concerns regarding the experience level of developers assigned, which led to some challenges. Overall, clients praised their communication and flexibility, reinforcing Innowise as a reliable partner for mobile app development. - 1 of 2 Flutter reviews are 5 stars - $10,000 – $49,000 avg. project cost [Read Most Recent Review](https://clutch.co/profile/innowise#review-309555) #### 1% of employees work in Frankfurt am Main office Frankfurt am Main, Germany 16 Große Gallusstraße 2 - 5 employees +49 30 520 158 80 [See All Locations (23)](https://clutch.co/profile/innowise#location) #### 1 Review mentions Custom Software Development in Frankfurt am Main - 1 of 1 Frankfurt am Main-based review is 5 stars - $10,000 – $49,000 avg. project cost for Custom Software Development services in Frankfurt am Main Custom Software Development project highlight Web Product Dev for AI & Web Development Firm 5.0/5 — Innowise provided web development services for an AI and web development company. The team worked on the client's web product and connected LinkedIn, Instagram, and Facebook apps. [Read More](https://clutch.co/go-to-review/innowise/455726) [Read Similar Reviews](https://clutch.co/profile/innowise?location=6475&service_provided=field_pp_sl_application_dev&verified=true#reviews) --- ### [Equitysoft Technologies Pvt Ltd](https://clutch.co/profile/equitysoft-technologies) #### 5 out of 5 star rating (2 reviews) - $5,000+ minimum project size - $25 - $49 average hourly rate - 50 - 249 employees - Usingen, Germany #### Services Provided - Allocation of Expertise by Percentage - 10% UX/UI Design - 20% Custom Software Development - 5% Blockchain - 10% E-Commerce Development - 5% Graphic Design - 25% Mobile App Development - 5% Mobile & App Marketing - 20% Web Development #### Company description Equitysoft Technologies Pvt Ltd offers comprehensive mobile application development services. Clients have praised the company's skillfulness, excellent communication, and timely project delivery. Overall feedback highlights positive outcomes and satisfaction with the services provided, indicating a strong fit for IT development projects. [Visit Website](https://equitysofttechnologies.com/) #### 17% of employees work in Usingen office Usingen, Germany 17 Bahnhofstraße 10 - 15 employees [See All Locations (2)](https://clutch.co/profile/equitysoft-technologies#location) --- ### [UASOFTDEV](https://clutch.co/profile/uasoftdev) #### 5 out of 5 star rating (10 reviews) - $10,000+ minimum project size - $25 - $49 average hourly rate - 10 - 49 employees - Frankfurt am Main, Germany #### Services Provided - Allocation of Expertise by Percentage - 10% AI Agents - 10% Custom Software Development - 10% AR/VR Development - 10% AI Development - 10% Blockchain - 10% Cloud Consulting & SI - 10% E-Commerce Development - 10% Generative AI - 10% Application Testing - 10% IT Staff Augmentation #### Company description UASOFTDEV is a bespoke software development company known for its tailored solutions and efficient project management. They excel in delivering end-to-end software development services, with 100% of reviews highlighting their technical expertise and rapid problem-solving abilities. Reviewers also emphasize their seamless integration and the ability to meet tight deadlines efficiently. [Visit Website](https://www.uasoftdev.com/) #### Accommodating Clients have praised UASOFTDEV for their accommodating nature, highlighting their effective communication and responsiveness to feedback throughout the project. One client noted, 'Their project management was highly effective... and their responsiveness to feedback was excellent.' Additionally, they swiftly adapted to scope changes and consistently delivered all major deliverables on schedule, demonstrating a commitment to client needs and satisfaction. #### 5.0 out of 5.0 rating for cost What Clients Have Said UASOFTDEV has received positive feedback regarding its cost-effectiveness and value for money. Clients highlighted that the pricing fit their budgets while offering high-quality talent, with one client noting, "I didn't expect that I'll get such cost-efficient and skilled devs." Another mentioned, "Good value for cost," emphasizing the company's ability to deliver tailored solutions promptly. Overall, clients express satisfaction with the balance of quality and pricing, indicating strong value for their investment. [Read All Reviews](https://clutch.co/profile/uasoftdev?verified=true#reviews) - Less than $10,000 (2 reviews) - $50,000 to $199,999 (2 reviews) - $10,000 to $49,000 (1 reviews) #### Completed projects in 4 countries - Bulgaria (1 projects) - Cyprus (1 projects) - Ukraine (2 projects) - England (1 projects) [View Reviews](https://clutch.co/profile/uasoftdev?verified=true#reviews) #### 2% of employees work in Frankfurt am Main office Frankfurt am Main, Germany Adam-Opel-Straße 7-11 1 employees [See All Locations (17)](https://clutch.co/profile/uasoftdev#location) --- ### [Ruess Group GmbH](https://clutch.co/profile/ruess-group-gmbh) - $5,000+ minimum project size - $100 - $149 average hourly rate - 10 - 49 employees - Frankfurt am Main, 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/) #### 3% of employees work in Frankfurt am Main office Frankfurt am Main, Germany 46 Bockenheimer Anlage 1 employees +49 (0)69 36 39 384-0 [See All Locations (3)](https://clutch.co/profile/ruess-group-gmbh#location) --- ### [qhconsulting.de](https://clutch.co/profile/qhconsultingde) - 50 - 249 employees - Runkel, Germany #### Services Provided - Allocation of Expertise by Percentage - 25% IT Strategy Consulting - 10% Low/No Code Development - 40% Mobile App Development - 25% Web Development #### Company description qhconsulting.de is a digital strategy and implementation company specializing in mobile app development, website creation, and digital marketing. The company has received 100% positive feedback, with reviewers highlighting their technological expertise, precise development work, and efficient project management. Clients have praised their transparency, budget adherence, and the alignment of company values. [Visit Website](http://www.qhconsulting.de/?utm_source=clutch.co&utm_medium=referral&utm_campaign=directory) --- ### [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) --- #### Get personalized agency matches based on your project goals. 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