Top UK Mobile App Development Companies
From London’s Silicon Roundabout and Shoreditch studios to product teams in Manchester’s MediaCityUK and R&D clusters in Cambridge and Oxford, the UK is a proven hub for high-quality mobile app development. On Clutch, you can evaluate UK mobile app development companies by verified client reviews, case studies, portfolios, service focus, and pricing.
Our analyst-led review process validates engagement details and outcomes, helping you find partners who deliver robust iOS, Android, and cross-platform apps that scale. Use filters to narrow by budget, hourly rate, location, industry, and tech stack (e.g., Swift, Kotlin, React Native, Flutter). Start with the options below or explore related directories:
• Top Mobile App Development Companies
• Mobile App Development Companies in London
• Mobile App Development Companies in Birmingham
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Featured
What are Featured Providers?
$50,000+$100 - $149 / hr10 - 49Serves United KingdomServices provided
See all 30 projectsStakk is a distinguished Mobile App Development company specializing in iOS and Android app creation. Their reviews highlight a consistent theme of outstanding technical skills combined with creative talent, resulting in high-quality products. Over 90% of clients praise their project management capabilities and client-centric approach, with many emphasizing their excellent communication and ability to meet deadlines and budget constraints.
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$50,000+$100 - $149 / hr10 - 49London, England
Services provided
See all 30 projectsStakk is a distinguished Mobile App Development company specializing in iOS and Android app creation. Their reviews highlight a consistent theme of outstanding technical skills combined with creative talent, resulting in high-quality products. Over 90% of clients praise their project management capabilities and client-centric approach, with many emphasizing their excellent communication and ability to meet deadlines and budget constraints.
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$50,000+$100 - $149 / hr10 - 49York, England
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See all 40 projectsThe Distance App Developers is a distinguished Mobile App Development company specializing in iOS and Android Development. They have consistently received positive feedback, with over 90% of reviews highlighting their exceptional project management and technical expertise. Clients commend their ability to deliver on time and budget, with 95% noting their impressive attention to detail and ability to understand complex requirements.
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$75,000+$150 - $199 / hr50 - 249Reigate, England
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See all 27 projectsSonin App Development is a mobile app development company with expertise in iOS and Android development, offering comprehensive services from design to deployment. Reviews consistently highlight their strong project management, with 100% of reviewers appreciating their communication and timeliness. Additionally, 90% of clients commend their proactive approach and ability to deliver high-quality, user-friendly apps efficiently, demonstrating superior customer service and technical expertise.
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$25,000+$100 - $149 / hr10 - 49Shoreham, England
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See all 24 projectsBrightec is a renowned mobile app development company specializing in iOS and Android application development. The firm consistently receives positive feedback, with approximately 95% of reviewers praising its technical expertise, innovative problem-solving skills, and seamless integration into client teams. Clients commend Brightec for delivering projects on time and creating user-friendly applications, highlighting their responsive communication and commitment to project success.
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$25,000+$25 - $49 / hr50 - 249Rickmansworth, England
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See all 53 projectsLight IT Global is a renowned Mobile App Development company known for delivering comprehensive solutions across iOS and Android platforms. Their clients commend them for their effective communication, timely delivery, and technical expertise, achieving a near-perfect satisfaction rate. Notably, 100% of reviewers praise their project management and transparency, emphasizing the company's ability to exceed expectations consistently.
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$1,000+$25 - $49 / hr10 - 49Bramley, England
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See all 29 projectsModern Day Strategy is a versatile mobile app development company recognized for its comprehensive and collaborative approach to creating high-quality software products. With 100% positive feedback, clients appreciate their effective communication and problem-solving skills, which facilitate smooth project execution across mobile app development, custom software, and web-based applications. Approximately 67% of reviewers highlight their strategic guidance and technical expertise.
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Featured
What are Featured Providers?
$10,000+$25 - $49 / hr250 - 999Serves United KingdomServices provided
See all 144 projectsEmpat is a versatile mobile app development company renowned for its proficiency in iOS and Android app development, UI/UX design, and backend solutions. Across numerous reviews, clients consistently praise Empat for their on-time delivery, strong communication, and ability to integrate seamlessly into existing teams, with a 100% positive feedback rate. Approximately 60% of reviews highlight Empat's exceptional ability to understand complex technical requirements and transform them into user-friendly applications.
$5,000+$25 - $49 / hr250 - 999Serves United KingdomServices provided
See all 173 projectsKonstant Infosolutions is a proficient mobile app development company recognized for its adeptness in delivering diverse digital solutions, including iOS and Android development. Reviewers overwhelmingly commend their technical capabilities, valued pricing, and responsive project management, with approximately 85% expressing satisfaction. However, there are concerns about timeliness and management, particularly in complex projects.
$10,000+$25 - $49 / hr50 - 249Serves United KingdomServices provided
See all 50 projectsSolveIt is a proficient mobile application development company specializing in iOS and Android development. Across their reviews, clients consistently commend their technical expertise, responsiveness, and commitment to project success. Approximately 90% of reviewers highlighted SolveIt's effective communication and timely delivery, emphasizing their adaptability and focus on seamless collaboration. Their dedication to understanding client needs and delivering high-quality solutions is a recurring theme.
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$25,000+$25 - $49 / hr250 - 999London, England
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See all 117 projectsSuffescom Solutions Inc is a mobile app development company specializing in creating robust and customized applications across various industries. The company has received overwhelmingly positive feedback, with approximately 90% of reviewers praising their timely delivery and technical expertise. Clients frequently commend their strong project management skills and ability to align solutions with business needs, though some suggest improvements in aligning time zones for better developer availability.
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$10,000+$25 - $49 / hr250 - 999London, England
Services provided
See all 144 projectsEmpat is a versatile mobile app development company renowned for its proficiency in iOS and Android app development, UI/UX design, and backend solutions. Across numerous reviews, clients consistently praise Empat for their on-time delivery, strong communication, and ability to integrate seamlessly into existing teams, with a 100% positive feedback rate. Approximately 60% of reviews highlight Empat's exceptional ability to understand complex technical requirements and transform them into user-friendly applications.
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Featured
What are Featured Providers?
$10,000+$25 - $49 / hr50 - 249Serves United KingdomServices provided
See all 4 projectsAttrecto Next Tech Digital Solutions is a proficient mobile app development company specializing in iOS and Android development. The company is praised for its effective project management and flexibility, meeting deadlines even with out-of-scope requests. Approximately 80% of reviewers commend their ability to understand and adapt to business needs. Overall, clients express satisfaction with their innovative approach and the enhanced functionality of their apps.
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$5,000+$25 - $49 / hr250 - 999London, England
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See all 173 projectsKonstant Infosolutions is a proficient mobile app development company recognized for its adeptness in delivering diverse digital solutions, including iOS and Android development. Reviewers overwhelmingly commend their technical capabilities, valued pricing, and responsive project management, with approximately 85% expressing satisfaction. However, there are concerns about timeliness and management, particularly in complex projects.
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$25,000+$50 - $99 / hr50 - 249London, England
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See all 45 projectsSynergy Labs is a mobile app development company that delivers a wide range of services, including iOS and Android development, mobile software engineering, and app design. Reviews indicate a high level of satisfaction, with several clients praising their technical expertise, project management, and ability to deliver solutions tailored to specific needs. Positive feedback constitutes approximately 87% of reviews, highlighting their responsiveness and seamless integration capabilities, while only 13% of feedback notes areas for potential improvement, such as the use of detailed documentation.
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$5,000+$25 - $49 / hr50 - 249London, England
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See all 71 projectsTapptitude is a mobile app development company specializing in iOS and Android development. Across its reviews, Tapptitude is consistently praised for its high-level project management, efficient communication, and ability to deliver projects on time and within budget. Approximately 95% of the feedback highlights their professionalism, technical expertise, and alignment with client expectations, while many reviews (over 80%) emphasize their capacity for innovation and understanding of complex project needs.
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$10,000+$25 - $49 / hr250 - 999London, England
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See all 115 projectsGeekyAnts is a mobile app development company that excels in delivering tailored solutions for iOS, Android, and web applications. With a strong emphasis on structured project management and responsive communication, they receive positive feedback from approximately 90% of reviewers for their professionalism and quality of work. However, 10% of reviewers cite the need for improvement in areas such as adherence to agreements and consolidation of decision records.
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$25,000+$25 - $49 / hr250 - 999London, England
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See all 83 projectsTekRevol is a distinguished Mobile App Development company specializing in iOS and Android applications with comprehensive services from design to deployment. The reviews highlight their strong customer service, effective communication, and professional project management, with about 90% positive feedback emphasizing their responsiveness and technical expertise. However, there were some concerns about timeline adherence, signaling an area for potential improvement.
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$25,000+$25 - $49 / hr50 - 249Manchester, England
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See all 91 projectsTechgropse FZC LLC is a distinguished mobile app development company recognized for its expertise in creating user-friendly, scalable applications across various industries. The company's reviews reveal a 100% satisfaction rate, highlighting its responsive communication, ability to integrate complex features seamlessly, and adherence to timelines. Approximately 75% of reviewers commend their understanding of niche requirements and proactive approach in delivering tailored solutions.
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$50,000+$100 - $149 / hr50 - 249Bournemouth, England
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See all 49 projects3 SIDED CUBE is a Mobile App Development company renowned for their expertise in creating impactful and value-driven applications across iOS and Android platforms. Their reviews highlight a 100% positive feedback, emphasizing strong project management, exceptional communication, and a commitment to aligning with clients’ values. Approximately 90% of reviewers commend their dedication to understanding client needs and delivering high-quality, mission-driven solutions.
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$1,000+< $25 / hr50 - 249Hertfordshire, England
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See all 76 projectsIIH Global is a prominent company specializing in Mobile App Development, offering a wide range of services including iOS and Android development. The company is highly praised across its reviews for quick response times, effective communication, and delivering projects on time and within budget. Approximately 90% of reviewers commend IIH Global's professionalism and ability to adapt to client needs, indicating an overall positive customer experience.
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$50,000+$150 - $199 / hr250 - 999London, England
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See all 55 projectsInfinum is a distinguished Mobile App Development company specializing in iOS and Android Development, delivering comprehensive solutions from design to implementation. The majority of reviews highlight Infinum's professionalism and effective project management. Approximately 90% of feedback is positive, emphasizing their ability to execute complex projects efficiently and maintain excellent communication, with notable mentions of their adaptability and customer-centric approach.
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$10,000+< $25 / hr50 - 249London, England
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See all 64 projectsTechnoYuga Soft Pvt. Ltd. is a reputable Mobile App Development company known for delivering user-friendly mobile applications across various industries, including fintech, education, and retail. Reviews consistently highlight their technical expertise, seamless project management, and proactive communication, resulting in high user satisfaction and business success. Over 90% of reviews praise their responsiveness and alignment with client needs.
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$1,000+$25 - $49 / hr1,000 - 9,999London, England
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See all 98 projectsDotsquares is a versatile application development company specializing in mobile app development, iOS development, and Android development. They are consistently praised for their professionalism, technical proficiency, and project management abilities. Reviews indicate a high level of satisfaction, with approximately 90% of clients highlighting their excellent communication and value for cost. Many clients commend their ability to deliver timely results and adapt to client needs.
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$5,000+$50 - $99 / hr250 - 999Manchester, England
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See all 89 projectsInfograins Software Solutions is a comprehensive mobile app development company excelling in Android and iOS development, evidenced by high ratings across various projects. A notable 100% of reviewers praise their timely delivery, communication, and professionalism, with no suggestions for improvement. Their expertise in blockchain and AI further enhances their application development capabilities.
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$50,000+$50 - $99 / hr1,000 - 9,999London, England
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See all 101 projectsVention is a mobile app development company known for delivering high-quality iOS and Android applications. Across their reviews, clients consistently praise Vention for their responsive project management and strong team integration. Approximately 80% of reviews highlight their ability to align with client culture and project objectives, while nearly all express satisfaction with Vention's technical expertise and commitment to delivering on time.
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$25,000+$25 - $49 / hr50 - 249London, England
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See all 55 projectsPlavno is a renowned Mobile Application Development company, offering comprehensive services in iOS and Android development. Across multiple reviews, Plavno is consistently praised for meeting project deadlines, demonstrating deep technical expertise, and providing cost-effective solutions. Impressively, 100% of reviewers highlighted their project management efficiency and responsiveness, while many noted their broad development capabilities and successful delivery of apps across varied sectors.
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$25,000+$100 - $149 / hr50 - 249London, England
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See all 19 projectsPocket App is a mobile app development company specializing in creating custom digital solutions, including iOS and Android applications. The feedback highlights their technical expertise and ability to adapt to client needs, with approximately 90% of reviews emphasizing their responsive and solution-oriented approach. Clients appreciate their clear communication and the alignment of values, though some suggest occasional improvements in progress updates.
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$10,000+$25 - $49 / hr10 - 49London, England
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See all 17 projectsKeyToTech is a Mobile App Development company recognized for delivering comprehensive and innovative mobile solutions across various platforms, including iOS and Android. The company consistently receives positive feedback, with over 90% of reviews highlighting their technical expertise, responsiveness, and project management skills. Clients commend their ability to adapt to evolving needs and propose practical solutions, particularly in Mobile Software Development and Smartphone App Development.
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$10,000+$25 - $49 / hr50 - 249London, England
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See all 58 projectsunicrew is a specialized Mobile App Development company known for their expertise in iOS and Android development. Clients commend their strong technical and interpersonal skills, with 100% of reviews highlighting their reliability and responsiveness. They successfully integrate into client teams, delivering production apps and prototypes on time, with minimal challenges primarily related to internal client processes.
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$10,000+$50 - $99 / hr50 - 249London, England
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See all 32 projectsSnotor is a proficient Mobile Software Development company, excelling in Mobile App Dev, particularly for iOS and Android platforms. Their reviews reflect a commendable 100% positive feedback rate, with clients highlighting their strong technical expertise and proactive, client-centered project management. They are praised for delivering quality, timely solutions with a focus on user engagement and seamless communication.
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$10,000+$50 - $99 / hr10 - 49London, England
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See all 9 projectsCodeLeap specializes in Mobile App Development, offering services in iOS and Android Development. Overall, CodeLeap receives positive feedback, with approximately 85% of reviews highlighting their communication, expertise, and value for cost. A recurring theme is the quality of their work and dedication, though some reviews mention the need for improvement in project management and testing processes.
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$10,000+$50 - $99 / hr50 - 249London, England
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See all 22 projectsOld.St Labs is a mobile app development company praised for its effective project management and client-focused approach. Reviews indicate a high satisfaction rate, with 100% of reviewers commending their timely delivery and adaptability to client needs. Clients appreciate their strong communication and ability to deliver intuitive, well-designed mobile application solutions, particularly in iOS and Android development.
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$10,000+$150 - $199 / hr50 - 249London, England
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See all 39 projectsthoughtbot is a renowned Mobile App Development company excelling in iOS and Android software engineering. Reviewers consistently praise the firm for its strong project management and exceptional engineering talent, with 90% of feedback highlighting their professionalism and communication skills. While most feedback is overwhelmingly positive, around 10% of reviews suggest improvements in their initial discovery phase.
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$10,000+$25 - $49 / hr250 - 999London, England
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See all 36 projectsInstinctools is a versatile software development company specializing in Mobile App Development, including iOS and Android platforms. The firm is praised for its adaptability, strong technical skills, and ability to integrate seamlessly with client teams, as 75% of reviewers appreciated their responsiveness and collaboration. However, around 20% of feedback highlighted delays or scope management issues, indicating room for improvement in project timelines.
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$50,000+Undisclosed50 - 249London, England
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See all 25 projectsSupercharge is a distinguished mobile application development company specializing in Android and iOS platforms. Their expertise is highlighted by their in-depth understanding of technology, swift delivery, and strong project management, as noted by 90% of reviewers. Themes across reviews emphasize their collaborative approach and ability to deliver user-friendly, engaging apps, with 85% of feedback being positive and showcasing high customer satisfaction.
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$25,000+< $25 / hr1,000 - 9,999London, England
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See all 48 projectsTatvaSoft is a versatile application development company specializing in Mobile App Development, iOS Development, and Android Development services. Reviews indicate a strong emphasis on delivering high-quality, secure, and user-friendly applications, with 100% of reviewers highlighting their professionalism, technical expertise, and effective project management. Commendations include their ability to meet deadlines and adapt to client needs, contributing to enhanced customer satisfaction and successful project outcomes.
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$25,000+$25 - $49 / hr50 - 249London, England
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See all 71 projectsMagora is a prominent Mobile App Development company specializing in iOS and Android development. Across various reviews, clients commend Magora for their professionalism, technical expertise, and seamless integration of user feedback. Approximately 90% of the feedback highlights their effective project management and responsiveness. Clients particularly appreciate their user-centric approach and innovative solutions, making them a highly recommended partner for Mobile Software Engineering projects.
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$10,000+$25 - $49 / hr50 - 249London, England
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See all 96 projectsHalo Lab is a versatile app development company specializing in mobile app development, web design, and branding. They consistently receive high praise for their effective communication, timely delivery, and innovative design solutions. Approximately 100% of reviewers commend their project management skills and responsiveness, while 33% note areas for improvement in geographical transparency and code interfacing with external devices.
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$10,000+$100 - $149 / hr10 - 49London, England
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See all 14 projectsTLVTech is a Mobile App Development company specializing in iOS and Android applications, cloud infrastructure, and web applications. They are highly regarded for their professionalism, communication, and ability to meet deadlines, with 100% of feedback highlighting positive project outcomes and client satisfaction. Their use of modern technologies like AWS infrastructure and React Native is also noteworthy.
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$25,000+$25 - $49 / hr50 - 249London, England
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See all 33 projectsTech Alchemy is a diversified software development company excelling in Mobile App Development, web solutions, and blockchain integration. They consistently receive positive feedback, with over 90% of reviewers praising their expertise, proactive project management, and alignment with client goals. Clients commend their ability to deliver high-quality solutions on time and within budget, making them a reliable partner for complex technological projects.
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$10,000+$50 - $99 / hr50 - 249London, England
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See all 51 projectsPhenomenon Studio is a mobile app development company specializing in creating intuitive and tailored mobile applications for diverse industries. Their reviews overwhelmingly highlight a strong culture fit and alignment with client values, with consistent praise (over 95% satisfaction) for their professionalism, innovative design, and ability to meet timelines. Clients commend their project management and seamless integration of complex functionalities, although some note improvement areas like time zone coordination.
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$50,000+$50 - $99 / hr50 - 249London, England
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See all 45 projectsIntellectsoft is a versatile company specializing in Mobile App Development, offering services like iOS and Android Development, and Mobile Software Engineering. The reviews highlight their professionalism, agile project management, and strong technical expertise. Approximately 90% of feedback is positive, with clients praising their effective communication and ability to meet deadlines, though minor improvements in delivery speed are suggested.
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$5,000+$50 - $99 / hr10 - 49Edinburgh, Scotland
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See all 19 projectsLumi Design is a versatile mobile app development firm specializing in enhancing user experiences and visual designs for diverse platforms. Reviews highlight their professionalism and strategic creativity, with 100% of clients praising their user-focused approach and organizational efficiency. Clients particularly value their alignment with company values and delivery of visually compelling, impactful design solutions.
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$250,000+$50 - $99 / hr1,000 - 9,999Belfast, Northern Ireland
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See all 40 projectsunosquare, LLC is a software development company specializing in nearshore staff augmentation and providing expertise in areas such as DevOps, UX/UI design, and software testing. Across a diverse range of projects, unosquare, LLC has received overwhelmingly positive feedback, with 100% of reviewers highlighting their professionalism, commitment to service excellence, and ability to deliver results on time. Many clients (over 50%) commend their ability to integrate seamlessly with in-house teams and maintain a strong customer focus.
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$50,000+$100 - $149 / hr50 - 249Belfast, Northern Ireland
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See all 11 projectsInstil is a distinguished software development firm specializing in Mobile App Development, known for its expertise in Android and iOS platforms. Their clients praise their high-quality, well-architected solutions and seamless integration with internal teams, with over 90% of reviews highlighting their exceptional project management and knowledge transfer capabilities. Clients consistently commend their flexibility and commitment to delivering excellence.
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Undisclosed$25 - $49 / hr10 - 49London, England
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See all 36 projectsInventiff. is a mobile app development company specializing in creating bespoke mobile applications, including iOS and Android development. The reviews highlight their remarkable communication skills, flexibility, and ability to deliver projects on time. With 100% positive feedback, clients commend their technical expertise and proactive approach, often exceeding expectations through innovative solutions and effective project management.
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$25,000+$100 - $149 / hr10 - 49London , England
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See all 14 projectsAVAMAE Software Solutions Ltd is a proficient software development company specializing in Mobile App Development, with capabilities in iOS and Android development. The reviews highlight their exceptional communication, collaborative approach, and ability to deliver projects on time and within budget, resulting in 100% positive feedback. Clients commend AVAMAE for their technical expertise, transparency, and dedication to quality, making them a trusted partner for businesses seeking innovative app solutions.
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$10,000+$50 - $99 / hr10 - 49Coventry , England
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See all 20 projectsImobisoft is a Mobile App Development company specializing in iOS and Android Development, known for their comprehensive software and application development services. They receive overwhelmingly positive feedback, with clients praising their project management, responsiveness, and problem-solving abilities. Approximately 100% of reviewers highlight their expertise and communication skills, reflecting satisfaction with their bespoke solutions and adaptability.
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$10,000+$50 - $99 / hr10 - 49London, England
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See all 30 projectsUPDIVISION is a versatile application development company with a strong emphasis on e-commerce solutions. Their services span end-to-end development, including UX design, frontend, and backend development. The company is praised for its effective project management and communication, with 100% of reviewers highlighting smooth interactions and timely delivery. Their ability to translate technical requirements into business-friendly terms is notably impressive.
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$10,000+$100 - $149 / hr10 - 49Guildford, England
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See all 9 projectsLightflows is a digital agency specializing in Mobile App Development, offering services such as iOS Development and Android Development. Reviews highlight their innovative and creative approach, with 100% of clients appreciating their proactive communication and project management. They are praised for understanding client needs and delivering high-quality, user-friendly solutions, though improved communication on cost implications could be beneficial.
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$10,000+$50 - $99 / hr50 - 249London, England
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See all 22 projectsAngry Nerds is a Mobile App Development company known for its expertise in iOS and Android development, providing full-scale application development and technical implementation services. The overall feedback from their clients is overwhelmingly positive, with 90% satisfaction rates reported in some instances. Key themes across reviews include their adaptability, high-quality development work, and effective project management. Their ability to deliver projects on time and to specification, even under tight deadlines, is frequently highlighted by clients.
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$10,000+$50 - $99 / hr10 - 49Preston, England
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See all 19 projectsWozify is a versatile web development company offering a range of digital solutions, including website development, infrastructure maintenance, and business process automation. They receive overwhelmingly positive feedback, with approximately 90% of reviewers praising their technical expertise, project management skills, and flexibility. Clients frequently highlight their alignment with company values, timely delivery, and impressive communication, positioning Wozify as a reliable partner for diverse digital projects.
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$5,000+$25 - $49 / hr250 - 999Cardiff, Wales
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See all 9 projectsDigiMantra is a versatile Mobile App Development company praised for its technical expertise and exceptional project management. They delivered a visually appealing and user-friendly mobile app and website, exceeding client expectations. With 100% positive feedback, clients commend their responsiveness, professionalism, and ability to meet deadlines, making them a reliable partner for comprehensive application development projects.
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$10,000+$50 - $99 / hr10 - 49London, England
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See all 32 projectsSoftblues is a professional app development company specializing in mobile and web app solutions. Their expertise in front-end development using React.js and seamless project management were highly praised, with 100% of the feedback underscoring their excellent communication and innovative suggestions. Clients appreciate their dedication to quality and efficiency, ensuring high satisfaction without the need for improvements.
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List of the Best Mobile App Development Agencies in the United Kingdom
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$10,000+$25 - $49 / hr250 - 999London, England
Ability to deliver
40/40.020/20 Reviews10/10 Clients & Experience10/10 Market PresenceService focus
40% Mobile App Development60% Other -
$25,000+$25 - $49 / hr250 - 999London, England
Ability to deliver
40/40.020/20 Reviews10/10 Clients & Experience10/10 Market PresenceService focus
45% Mobile App Development55% Other -
$5,000+$25 - $49 / hr250 - 999London, England
Ability to deliver
39.8/40.020/20 Reviews10/10 Clients & Experience9.8/10 Market PresenceService focus
60% Mobile App Development40% Other -
$25,000+$50 - $99 / hr50 - 249London, England
Ability to deliver
39.5/40.020/20 Reviews10/10 Clients & Experience9.5/10 Market PresenceService focus
60% Mobile App Development40% Other -
$5,000+$25 - $49 / hr50 - 249London, England
Ability to deliver
39.4/40.019.8/20 Reviews10/10 Clients & Experience9.6/10 Market PresenceService focus
50% Mobile App Development50% Other -
$10,000+$25 - $49 / hr250 - 999London, England
Ability to deliver
39.9/40.020/20 Reviews10/10 Clients & Experience9.9/10 Market PresenceService focus
30% Mobile App Development70% Other -
$10,000+$25 - $49 / hr1,000 - 9,999London, England
Ability to deliver
38.3/40.018.8/20 Reviews10/10 Clients & Experience9.5/10 Market PresenceService focus
30% Mobile App Development70% Other -
$50,000+$100 - $149 / hr10 - 49York, England
Ability to deliver
37.8/40.018/20 Reviews10/10 Clients & Experience9.8/10 Market PresenceService focus
65% Mobile App Development35% Other -
$10,000+$25 - $49 / hr250 - 999London, England
Ability to deliver
39/40.020/20 Reviews9.8/10 Clients & Experience9.2/10 Market PresenceService focus
30% Mobile App Development70% Other -
$25,000+$25 - $49 / hr250 - 999London, England
Ability to deliver
37.2/40.017.4/20 Reviews10/10 Clients & Experience9.8/10 Market PresenceService focus
40% Mobile App Development60% Other -
$100,000+$100 - $149 / hr50 - 249Newcastle upon Tyne, England
Ability to deliver
36.8/40.017/20 Reviews10/10 Clients & Experience9.8/10 Market PresenceService focus
50% Mobile App Development50% Other -
$50,000+$100 - $149 / hr10 - 49London, England
Ability to deliver
36.8/40.017.6/20 Reviews10/10 Clients & Experience9.2/10 Market PresenceService focus
70% Mobile App Development30% Other -
$100,000+$25 - $49 / hr50 - 249London, England
Ability to deliver
36.7/40.016.8/20 Reviews10/10 Clients & Experience9.9/10 Market PresenceService focus
50% Mobile App Development50% Other -
$25,000+$25 - $49 / hr10 - 49London, England
Ability to deliver
36.4/40.016.8/20 Reviews10/10 Clients & Experience9.6/10 Market PresenceService focus
90% Mobile App Development10% Other -
$25,000+$25 - $49 / hr50 - 249Manchester, England
Ability to deliver
36.3/40.017.2/20 Reviews10/10 Clients & Experience9.2/10 Market PresenceService focus
55% Mobile App Development45% Other -
$25,000+$100 - $149 / hr10 - 49Shoreham, England
Ability to deliver
36/40.016.8/20 Reviews10/10 Clients & Experience9.2/10 Market PresenceService focus
80% Mobile App Development20% Other -
$25,000+$50 - $99 / hr250 - 999London, England
Ability to deliver
36/40.016.2/20 Reviews10/10 Clients & Experience9.8/10 Market PresenceService focus
50% Mobile App Development50% Other -
$50,000+$100 - $149 / hr10 - 49Cardiff, Wales
Ability to deliver
35.5/40.016.4/20 Reviews10/10 Clients & Experience9.2/10 Market PresenceService focus
70% Mobile App Development30% Other -
$100,000+$100 - $149 / hr250 - 999Salford, England
Ability to deliver
35.5/40.015.6/20 Reviews10/10 Clients & Experience9.9/10 Market PresenceService focus
60% Mobile App Development40% Other -
$25,000+$50 - $99 / hr10 - 49York, England
Ability to deliver
35.1/40.015.8/20 Reviews10/10 Clients & Experience9.3/10 Market PresenceService focus
60% Mobile App Development40% Other -
$50,000+$100 - $149 / hr50 - 249Bournemouth, England
Ability to deliver
37.6/40.017.8/20 Reviews10/10 Clients & Experience9.8/10 Market PresenceService focus
40% Mobile App Development60% Other -
$1,000+< $25 / hr50 - 249Hertfordshire, England
Ability to deliver
38.8/40.019.6/20 Reviews9.9/10 Clients & Experience9.3/10 Market PresenceService focus
35% Mobile App Development65% Other -
$50,000+$25 - $49 / hr1,000 - 9,999London, England
Ability to deliver
37/40.017.2/20 Reviews10/10 Clients & Experience9.8/10 Market PresenceService focus
20% Mobile App Development80% Other -
$25,000+$100 - $149 / hr2 - 9Alvechurch, England
Ability to deliver
34.3/40.015.8/20 Reviews10/10 Clients & Experience8.6/10 Market PresenceService focus
100% Mobile App Development -
$50,000+$25 - $49 / hr1,000 - 9,999London, England
Ability to deliver
36.6/40.016.8/20 Reviews10/10 Clients & Experience9.8/10 Market PresenceService focus
20% Mobile App Development80% Other -
$50,000+$150 - $199 / hr250 - 999London, England
Ability to deliver
39/40.019/20 Reviews10/10 Clients & Experience10/10 Market PresenceService focus
20% Mobile App Development80% Other -
$50,000+$100 - $149 / hr10 - 49Manchester , England
Ability to deliver
33.7/40.015.6/20 Reviews9.8/10 Clients & Experience8.3/10 Market PresenceService focus
60% Mobile App Development40% Other -
$10,000+< $25 / hr50 - 249London, England
Ability to deliver
40/40.020/20 Reviews10/10 Clients & Experience10/10 Market PresenceService focus
25% Mobile App Development75% Other -
$1,000+$25 - $49 / hr1,000 - 9,999London, England
Ability to deliver
38.6/40.019.2/20 Reviews9.6/10 Clients & Experience9.8/10 Market PresenceService focus
15% Mobile App Development85% Other -
$75,000+$150 - $199 / hr50 - 249Reigate, England
Ability to deliver
32.4/40.016/20 Reviews10/10 Clients & Experience6.4/10 Market PresenceService focus
70% Mobile App Development30% Other
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UK Mobile App Development FAQs
UK-based agencies combine product strategy, user-centered design, and strong engineering standards aligned with North American and European business practices. By partnering with these dedicated firms, you’ll benefit from:
- Deep domain expertise across fintech, health, retail, media, and the public sector
- Compliance fluency (UK GDPR, PSD2/Open Banking, FCA guidance, NHS frameworks)
- Access to top talent from universities like Oxford, Cambridge, Imperial, and UCL
- Time zone overlap for European collaboration and near-real-time support for US clients
Many UK firms offer discovery workshops, rapid prototyping, and analytics-driven iteration — ideal if you need to validate an MVP or scale a product with measurable outcomes.
According to Clutch’s verified pricing data, the typical UK rates and ranges go:
- Hourly rates: £60 – £120, depending on seniority, region, and tech stack
- MVPs/feature-light apps: £30,000 – £80,000
- Mid-complexity apps (integrations, payments, dashboards): £80,000 – £200,000
- Enterprise/regulated builds: £200,000+
Keep in mind that costs vary thanks to several key factors, including scope, product complexity, integrations, and non-functional requirements.
- Fintech and banking
- Health and life sciences
- Retail and e-commerce
- Media and entertainment
- Travel, hospitality, and transport
- Education and public sector
- Gaming and creative tech
When vetting, ask about relevant compliance experience (e.g., ISO 27001, SOC 2) and examples with similar user volumes or data sensitivity.
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Assess product fit — Look for case studies that mirror your platform and domain.
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Validate discovery and UX — Strong partners run workshops, conduct user research, and define KPIs before writing code.
- Review engineering quality — Ask for architecture approaches, API patterns, CI/CD, test coverage, and sample code.
- Confirm compliance and security — Clarify data handling, encryption, privacy-by-design, and pen testing plans.
- Check team structure — Identify seniority, roles, and whether work is in-house or via staff augmentation.
- Align on delivery — Request a roadmap with milestones, communication cadence, and risk management.
- Verify references — Prioritize agencies with detailed, verified Clutch reviews and measurable results.
- Guaranteed app store rankings or fixed timelines before discovery
- Vague estimates without a clear scope, backlog, or acceptance criteria
- No access to your code repository, backlog, or analytics
- Minimal QA strategy (no automation, device matrix, or performance testing)
- Weak security posture (no data classification, missing encryption-at-rest/in-transit)
- Reliance on proprietary frameworks that create vendor lock-in
- Limited post-launch support or unclear SLAs
The UK is home to many top-tier app developers. Make sure you find a team that’s trustworthy, professional, and credible to get the best results for your investment.