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.
$10,000+$25 - $49 / hr250 - 999Serves United KingdomServices provided
See all 144 projectsEmpat is a versatile company specializing in Mobile App Development, providing comprehensive services including iOS and Android app creation, UI/UX design, and backend support. Approximately 90% of reviews highlight their professionalism, excellent communication, and adherence to budgets and timelines, while 10% suggest improvements in quality assurance. They are praised for their cultural fit and ability to integrate seamlessly with client teams.
$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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$5,000+$100 - $149 / hr2 - 9Birmingham, England
Services provided
See all 9 projectsAppcentric is a Mobile App Development company that excels in creating enterprise mobile applications and infrastructure services, with a focus on industries such as pharmaceuticals. The company receives overwhelmingly positive feedback for its integrity, industry knowledge, and responsive project management, with 100% of reviewers highlighting these aspects. Some suggest an increase in resources for greater efficiency.
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$5,000+$25 - $49 / hr10 - 49Davenham, England
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See all 10 projectsDynamic Edge Creative is a Mobile App Development company specializing in iOS and Android Development. Reviews highlight the company's strong customer focus and ability to deliver high-quality projects on time, with 100% of reviewers noting their adaptability and professional communication. While their project management is generally effective, some suggest the use of more formal tools for enhanced client updates.
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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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$1,000+$25 - $49 / hr10 - 49Manchester, England
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See all 3 projectsCrimson Edge Technologies Ltd, a mobile app development company, is renowned for its expertise in iOS and Android development. The reviews highlight their professional project management and exceptional communication, with 100% positive feedback regarding their commitment to delivering timely and high-quality solutions. Clients commend their deep industry knowledge and personal investment in project success, reflecting their dedication to mobile software development.
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$1,000+$25 - $49 / hr10 - 49Denton, England
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See all 2 projectsDevOasis Technologies is a Mobile App Development company excelling in both iOS and Android platforms. Reviewers praise their flexibility, creativity, and expertise in frontend and backend development, with 100% positive feedback highlighting their superb collaboration and innovative solutions. Their ability to deliver high-quality applications and maintain effective communication is consistently appreciated.
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$5,000+< $25 / hr10 - 49Birmingham , England
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See all 1 projectsB13 Technology is a Mobile App Development company that effectively supports clients in building scalable and future-proof applications. Reviews highlight their commitment to long-term partnerships and their director's proactive leadership. Clients appreciate their clean and well-received deliverables, with 100% positive feedback on their ability to manage complex projects. Their approach includes in-depth discovery meetings and collaborative project management.
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$10,000+$25 - $49 / hr50 - 249London, England
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See all 2 projectsDevbox Technologies is a software development company specializing in modernizing legacy applications. Reviewers consistently highlight their high ratings and alignment with company values, with 100% positive feedback on their trustworthiness and development services. Clients report successful project outcomes and commendable communication through virtual meetings.
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$10,000+$50 - $99 / hr2 - 9London, England
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See all 7 projectsThe Beaverhead Ltd is a mobile app development company specializing in creating complex mobile applications for both iOS and Android platforms. With a focus on comprehensive backend services and user experience optimization, they have consistently surpassed client expectations. Reviewers praise their partnership approach and efficient project management, with 100% of feedback highlighting their dedication to client goals and satisfaction.
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$10,000+$25 - $49 / hr50 - 249Twickenham, England
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See all 2 projectsINVINCIX Solutions Private Limited specializes in Mobile App Development, providing services such as app development and maintenance. The company received positive feedback for its commendable work ethics and culture, with 100% of reviewers highlighting their alignment to goals and deliverables. Notably, they achieved zero downtime for a client's app, reflecting their reliability and efficiency.
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$5,000+$100 - $149 / hr10 - 49London, England
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See all 7 projectsArktik Studios is a mobile app development company praised for its exceptional project management and customer-focused approach. With 100% positive feedback, clients appreciate their timely delivery and attentive service, feeling valued and supported throughout the process. Arktik Studios effectively targets audiences, resulting in increased inquiries for clients.
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$25,000+$25 - $49 / hr10,000+Lyne, England
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See all 1 projectsPersistent Systems is a software development company renowned for its expertise in low-code process management tools, web service development, and database work. Their reviews highlight a strong emphasis on flexibility and adaptability, with 100% of feedback noting their effective communication and project management capabilities. Clients particularly appreciate their critical thinking skills in adapting to changing project needs.
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$5,000+$25 - $49 / hr10 - 49Kington, England
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See all 1 projectsPenguinsite is a technology solutions company specializing in full-cycle development services for document management and process automation. They received 100% positive feedback, with reviewers praising their ability to enhance operational efficiency, customize solutions, and maintain proactive communication. Their profound understanding of industry-specific challenges and commitment to client satisfaction are highlighted, though improved user manuals were suggested.
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$5,000+$50 - $99 / hr2 - 9London, England
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See all 5 projectsOrbit29 is a product development company known for its exceptional project management and strategic product improvement services. Testimonials indicate a 100% satisfaction rate, highlighting their ability to meet deadlines, deliver high-quality work, and drive significant growth, such as a 500% increase in conversion for Vygo. Clients consistently praise Orbit29's leadership, communication, and alignment with company values, making them a reliable partner for product strategy and management.
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$50,000+$25 - $49 / hr50 - 249London, England
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See all 5 projectsIgnitho Technologies is an IT services company specializing in web development, SEO optimization, and custom software solutions. The company receives overwhelmingly positive feedback, with clients praising their speed of delivery, effective project management, and ability to apply enterprise-level processes to smaller projects. Approximately 80% of the reviews highlight their excellent communication and outcome-focused approach, although a few mention the need for improvements in staff continuity and resource planning.
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$5,000+$25 - $49 / hr10 - 49Southam, England
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See all 2 projectsGunpowder Innovations is a technology solutions company specializing in website and platform development. The company receives overwhelmingly positive feedback, with 100% of reviews highlighting their technical expertise, responsiveness, and commitment to quality. Clients commend their project management skills, timely delivery, and ability to align with client visions and needs.
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$10,000+$150 - $199 / hr10 - 49Southampton, England
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See all 2 projectsRareloop is a web development company specializing in creating user-friendly WordPress websites and event microsites. The feedback is overwhelmingly positive, with 100% of reviewers praising their understanding of client goals and effective project management. Clients highlight a 35% increase in site engagement and commend Rareloop for being responsive and communicative, effectively managing complex projects remotely using platforms like Google Meet and Asana.
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$1,000+< $25 / hr10 - 49Brentford, England
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See all 7 projectsBit n Byte is a digital marketing agency specializing in SEO optimization, social media management, and PPC advertising. Across multiple client reviews, 100% emphasize their ability to deliver projects on time and the impressive quality of their work. Clients appreciate their strong project management skills and strategic understanding, with frequent mentions of effective communication and measurable improvements in site traffic and engagement.
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$5,000+$25 - $49 / hr10 - 49London, England
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See all 1 projectsA6 Digital is a versatile digital development company that excels in creating intricate information websites, campaign websites, landing pages, and email content. Over the years, 100% of reviewers have highlighted their responsiveness, punctuality, and partnership approach, praising their ability to deliver complex projects successfully and efficiently without any significant issues.
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$10,000+$50 - $99 / hr10 - 49London, England
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See all 7 projectsCircle Square is a versatile Mobile App Development company specializing in iOS and Android platforms. Reviewers commend their innovative approach and commitment, with 100% positive feedback highlighting their ability to deliver on time and address complex requirements. Approximately 75% of reviewers mention their proactive communication and problem-solving skills as key strengths.
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UndisclosedUndisclosed50 - 249Old Sarum, England
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See all 1 projectsBlue Frontier is a UK-based creative agency with offices in Salisbury, Southampton, Bristol, and London. We offer a full end-to-end service, specialising in website design, website and mobile phone
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$5,000+$25 - $49 / hr10 - 49London, England
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See all 10 projectsUASOFTDEV is a software development company specializing in AI-driven solutions, cloud migration, and staff augmentation. The majority of reviews (100%) reflect highly positive feedback, highlighting their professionalism, ability to understand client needs, and effective project management. Clients frequently mention their fast delivery and seamless integration into existing workflows as standout features.
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$1,000+< $25 / hr10 - 49London, England
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See all 7 projectsLoudlyDev Global Solutions is a custom web development company, praised for its exceptional grasp of the travel industry and its ability to create visually appealing and user-friendly websites. With 100% positive feedback, clients appreciate their timely delivery and clear communication, though some suggest early design mockups could enhance decision-making efficiency.
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$25,000+$50 - $99 / hr10 - 49London, England
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See all 4 projectsGIS-point is a highly versatile company specializing in geospatial intelligence and GIS platform development. They have consistently delivered comprehensive GIS solutions, with 100% of reviews highlighting their effective project management and timely delivery. Approximately 75% of reviewers praised their ability to translate complex geospatial data into user-friendly interfaces. Their dedication to aligning company values and culture fit is evident, noted by 50% of clients.
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$10,000+$50 - $99 / hr10 - 49London, England
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See all 2 projectsCodepunch Ltd specializes in Mobile App Development, including iOS and Android Development. The overall feedback highlights their expertise in UX design, effective project management, and timely communication. Clients report high satisfaction with the quality of work, noting significant improvements in app performance and user engagement following Codepunch Ltd's involvement.
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$25,000+Undisclosed10 - 49London, England
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See all 4 projectsTeksati [Husssl Ltd] is a Mobile App Development company recognized for its responsive and transparent approach to project management. The team is praised for their engagement and use of tools like Figma, with 100% of reviewers noting their proactive communication and alignment with client values. They effectively deliver detailed UX prototypes and ongoing app development.
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$5,000+$50 - $99 / hr2 - 9Edinburgh, Scotland
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See all 3 projectsPassio is a digital development company specializing in creating accessible web applications and tools. The reviews highlight their outstanding project management, dedication to accessibility, and collaborative approach, with 100% of feedback being positive. Clients commend their professionalism, attention to detail, and ability to work seamlessly with diverse stakeholders, making them an exceptional partner in delivering complex, inclusive technological solutions.
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$10,000+$150 - $199 / hr50 - 249London, England
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See all 5 projectsMoonshot Partners is a distinguished Mobile App Development company, lauded for its cross-functional capabilities and full-stack technical proficiency. Their projects have led to a 15% increase in conversion and notable improvements in retention and referrals. Clients commend their strategic vision and communication, with 100% positive feedback highlighting their flexibility and efficiency.
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Undisclosed$50 - $99 / hr2 - 9Poole, England
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See all 1 projectsPoole Software Limited is a software development company known for creating and updating websites, with a strong emphasis on training modules. Clients commend their cooperative approach and responsiveness, as well as their ability to work within budget constraints, with 100% positive feedback noting their flexibility and communication skills.
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$5,000+< $25 / hr2 - 9Edgware, England
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See all 3 projectsTechnoSavvy Solutions is a professional web development company specializing in WordPress customization and website optimization. Reviews highlight their excellent communication, reliability, and ability to exceed expectations, with 100% of clients emphasizing their trustworthiness and effectiveness. Clients appreciate their commitment to improving user experiences and their proactive approach to project management.
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$5,000+$50 - $99 / hr2 - 9Shipley, England
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See all 2 projectsTokenetic Ltd is a technology company specializing in tokenization and platform development for real-world assets using the XRP Ledger. The company consistently receives positive feedback, with 100% of reviewers praising their flexibility, timely delivery, and sophisticated product development. Clients appreciate their effective communication, attention to detail, and alignment with business values, indicating a strong partnership potential.
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$1,000+$25 - $49 / hr10 - 49London, England
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See all 2 projectsDevsStream is a versatile development company specializing in web development and business process automation. Based on reviews, 100% of clients commend their work quality, design, and professionalism. They are noted for their responsiveness, time management, and successful project delivery, creating modern, efficient solutions tailored to client needs. No areas for improvement were cited by reviewers.
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$10,000+$50 - $99 / hr50 - 249London, England
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See all 2 projectsToimi is a web development company praised for designing and launching high-quality, aesthetically pleasing, and functional websites. Reviewers consistently highlight their excellent project management, with 100% mentioning their professionalism and efficiency. Clients appreciate their detailed attention and comprehensive service, reporting improved brand perception and expressing high satisfaction with no suggested areas for improvement.
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$10,000+$25 - $49 / hr50 - 249Quedgeley, England
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See all 6 projectsBlueberry Systems is a software development company specializing in custom web applications and database systems. Overall, feedback is positive, with clients noting their professional approach, effective communication, and project management capabilities. However, some reviews highlight challenges in project timelines and initial project understanding. A significant majority appreciated their problem-solving skills and dedication, with around 60% of reviewers specifically praising their communication and transparency.
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$1,000+< $25 / hr2 - 9Luton, England
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See all 1 projectsPunjani Inc. is a web development company specializing in creating WordPress websites, as evidenced by their work on a travel blog. The reviews exhibit a 100% positive sentiment, highlighting their strong project management skills, effective communication, and cost-saving strategies, with no areas for improvement noted by the client.
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$25,000+$25 - $49 / hr10 - 49Rugby, England
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See all 4 projectsCoreScripts Technologies LTD is a versatile software development company specializing in custom applications, project management systems, and web-based solutions. They consistently receive positive feedback, with approximately 85%–90% of deliveries on time and notable praise for their communication, attention to detail, and technical expertise. Clients highlight their ability to adapt and accommodate project requirements, although minor improvements in documentation and testing are suggested.
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$10,000+$50 - $99 / hr10 - 49London, England
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See all 3 projectsFurious Fox Limited is a mobile app development company renowned for its expertise in creating effective mobile applications, including native apps for both Android and iOS. Approximately 100% of reviewers highlight their prompt issue resolution, effective communication, and strong ethical standards, underscoring their reliability and collaborative approach in project management.
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$1,000+$50 - $99 / hr10 - 49London, England
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See all 1 projectsPrimo Interactive is a distinguished web development company specializing in backend functionality redevelopment, online payment integration, and hosting management. All reviews were overwhelmingly positive, highlighting their exceptional project management and near-perfect uptime. Customers describe their work as surpassing expectations, with 100% of reviewers expressing satisfaction and recommending them without hesitation.
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$5,000+$25 - $49 / hr10 - 49London, England
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See all 2 projectsONE Technology Services specializes in Mobile App Development, ERP systems, and comprehensive software solutions. The feedback highlights their expertise in delivering tailored, efficient, and user-friendly systems that significantly improve operational efficiency. Clients commend their thorough requirements gathering, responsiveness, and ongoing support, though there is a suggestion for expanding their expertise and geographical reach.
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$5,000+< $25 / hr10 - 49bradford, England
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See all 1 projectsTechBucks is a web and app development company recognized for its expertise in crafting interactive digital experiences, as highlighted by their delivery of custom illustrations and impact calculator integration. With 100% positive feedback, reviewers frequently commend their proactive project management and superior responsiveness, emphasizing their unique ability to consistently exceed expectations in communication and solution provision.
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$5,000+< $25 / hr50 - 249Birmingham, England
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See all 4 projectsCodeWorx Developers is a web development company known for designing responsive, user-friendly websites with integrated booking and profile management systems. According to the reviews, 100% of clients commend their attention to detail and alignment with business needs, while 90% appreciate their timely delivery and proactive communication. However, a small percentage noted a need for more frequent initial progress updates.
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$10,000+$50 - $99 / hr10 - 49London, England
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See all 4 projectsAegasis Labs is a mobile app development company praised for its expertise in enhancing user experience and reducing bugs through thorough testing and development processes. With 100% positive feedback highlighting effective project management and seamless team integration, Aegasis Labs delivers valuable results aligned with client expectations.
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$1,000+$25 - $49 / hr2 - 9Nottingham, England
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See all 1 projectsU2A Solutions UK Limited is a software development company specializing in bespoke applications. Reviews highlight their professional project management and excellent communication, with 100% positive feedback on their ability to meet deadlines and provide continued support. Clients appreciate their approachable team and problem-solving capabilities, with no noted areas for improvement.
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$5,000+$50 - $99 / hr10 - 49Leeds, England
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See all 12 projectsDecodifi Limited specializes in Mobile App Development, offering expertise in bubble.io app creation and integration services. Reviewers commend their high-quality delivery and effective communication, with 100% positive feedback highlighting their reliability and customer-focused approach. Clients appreciate their timely project completion and ability to seamlessly integrate solutions like Stripe, ensuring customer satisfaction and solid trust in their capabilities.
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$25,000+$50 - $99 / hr10 - 49London, England
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See all 2 projectsQuorum IO Ltd is a Mobile App Development company specializing in Android and iOS Development, known for delivering cost-effective solutions. Reviews highlight their strong understanding of technical requirements but suggest that communication regarding project specifics could be improved. Approximately 80% of feedback praises their ability to offer sound advice and reasonable pricing, although timelines may extend beyond initial expectations.
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$25,000+$100 - $149 / hr2 - 9Liverpool, England
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See all 4 projectsModulo is a Mobile App Development company specializing in creating bespoke applications tailored to unique client needs. Reviews indicate a 100% positive feedback rate, highlighting Modulo’s flexibility, thorough understanding of client contexts, and excellent project management. Notably, 100% of reviewers commend their commitment to understanding the educational sector's technicalities, especially for special needs environments.
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$5,000+$50 - $99 / hr2 - 9Maidstone, England
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See all 2 projectsSignature Image Consultants is a comprehensive web development and digital marketing company known for their intricate design and advertising solutions. With 100% positive feedback, clients praise their exceptional project management and expertise, particularly highlighting their team's knowledge and transparent, professional approach. Both reviewers expressed no areas for improvement, emphasizing high satisfaction with their services.
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$5,000+$25 - $49 / hr50 - 249Hounslow, England
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See all 1 projectsSynchronous Services is an outsourcing company specializing in offshore team management for finance, customer service, and customs operations. Reviews highlight their commitment to quality, resulting in a 35-40% reduction in error rates and a 25% increase in client satisfaction. With over a 95% staff retention rate, they are recognized for their reliability and proactive project management.
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$10,000+Undisclosed10 - 49Stafford, England
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See all 1 projectsLangley Foxall Ltd. is a software development company specializing in creating custom digital solutions, such as online configurator tools, to enhance customer engagement and streamline processes. Feedback indicates a high level of satisfaction, with clients praising their effective project management and the positive impact on lead generation and sales.
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$10,000+$25 - $49 / hr10 - 49Kington, England
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See all 9 projectsStarlio.tech is a versatile development company specializing in web and application development, UX/UI design, and technical strategy. Across various projects, they have consistently demonstrated exceptional project management, timely delivery, and effective communication. Approximately 100% of reviewers praised their professionalism, responsiveness, and ability to align with client needs, with no significant areas for improvement noted.
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$5,000+$50 - $99 / hr2 - 9Shipston on Stour, England
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See all 5 projects24 Development is a Mobile App Development company that specializes in transforming client ideas into functional applications, as evidenced by their work on a language-learning app. They are praised for their strong communication, quick turnaround times, and ability to handle complex ideas, with 100% of reviews indicating satisfaction with their performance.
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$25,000+$150 - $199 / hr10 - 49Royal Leamington Spa, England
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See all 3 projectsB60 is a Mobile App Development company specializing in iOS and Android platforms. They are recognized for their efficient project management and ability to understand and deliver complex projects without predefined blueprints. Reviewers highlight their proactive approach, with 100% noting their strong collaboration and understanding of clients' needs. The firm is praised for intuitive app design, although some feedback suggests improvements in initial quality control.
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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 -
$5,000+$25 - $49 / hr50 - 249London, England
Ability to deliver
39.6/40.020/20 Reviews10/10 Clients & Experience9.6/10 Market PresenceService focus
50% Mobile App Development50% 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 -
$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 -
$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 -
$10,000+$25 - $49 / hr50 - 249Manchester, England
Ability to deliver
37.5/40.018.4/20 Reviews10/10 Clients & Experience9.1/10 Market PresenceService focus
65% Mobile App Development35% Other -
$50,000+$100 - $149 / hr10 - 49York, England
Ability to deliver
37.4/40.017.6/20 Reviews10/10 Clients & Experience9.8/10 Market PresenceService focus
65% Mobile App Development35% 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+$50 - $99 / hr250 - 999London, England
Ability to deliver
36.2/40.016.4/20 Reviews10/10 Clients & Experience9.8/10 Market PresenceService focus
50% Mobile App Development50% 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 -
$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 -
$50,000+$100 - $149 / hr50 - 249Bournemouth, England
Ability to deliver
38/40.018.2/20 Reviews10/10 Clients & Experience9.8/10 Market PresenceService focus
40% Mobile App Development60% 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 -
$1,000+< $25 / hr50 - 249Hertfordshire, England
Ability to deliver
39/40.019.8/20 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 -
$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.