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 mobile app development company, excelling in iOS and Android development, and providing comprehensive mobile software engineering services. Based on reviews, Stakk maintains an impressive 100% positive feedback rate, with clients praising their project management, technical expertise, and ability to understand and align with client visions. Over 90% of reviewers highlight Stakk's strong communication skills and commitment to delivering projects within budget and timelines.
$5,000+$25 - $49 / hr250 - 999Serves United KingdomServices provided
See all 173 projectsKonstant Infosolutions is a mobile app development company with expertise in building digital platforms for various industries, including healthcare, insurance, and real estate. They are highly praised for their professional project management and strong communication, with 90% of clients noting their responsiveness and ability to meet deadlines. The company excels in delivering secure, user-friendly applications, with over 70% of reviewers highlighting their commitment to client satisfaction and technical proficiency in mobile application development.
$10,000+$25 - $49 / hr50 - 249Serves United KingdomServices provided
See all 51 projectsSolveIt is a versatile mobile app development company offering services in iOS and Android development, as well as cross-platform applications. Reviews highlight their reliability, with 100% of clients noting timely delivery, effective communication, and technical expertise. Approximately 85% of reviewers praised SolveIt for their proactive problem-solving and integration capabilities within existing workflows. Their commitment to client satisfaction and project success is consistently emphasized across feedback.
$10,000+$25 - $49 / hr50 - 249Serves United KingdomServices provided
See all 5 projectsAttrecto Next Tech Digital Solutions is a mobile app development company excelling in iOS and Android development, custom CMS, and integration solutions. Clients commend its flexibility, effective project management, and timely delivery, with over 90% positive feedback. Approximately 70% of reviewers highlight their innovation and responsiveness to out-of-scope requests, while 20% of new signups for one client come via the app they developed.
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$5,000+$100 - $149 / hr2 - 9London, England
Services provided
Izdelava Spletnih Strani Agencija IB is a SEO services firm. Their team is located in London, England and Velenje, Slovenia. The agency provides Search Engine Optimization and Web Development.
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$5,000+$25 - $49 / hr2 - 9London, England
Services provided
DevFinn Ltd is a web development company. They are based in London, England and have small team of experts. Their services include Web Development and Mobile App Development.
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$1,000+< $25 / hr2 - 9London, England
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Mobile app development firm Qoreon Labs LTD is headquartered in London, England. Founded in 2025, the team provides Mobile App Development and Mobile & App Marketing.
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$5,000+$25 - $49 / hr2 - 9Golborne, England
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Wular Ltd., an app development firm, is based in Golborne, England. The team provides Mobile App Development and Web Development.
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$1,000+$25 - $49 / hr2 - 9Grays, England
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See all 1 projectsEvident BD Ltd provides Mobile App Development, website development, and software development services. The overall feedback highlights their exceptional project management, timely delivery, and effective client collaboration. Clients appreciate their cost-effective solutions and user-friendly applications, making them a reliable choice for mobile app and software development needs.
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$1,000+$50 - $99 / hr2 - 9Northwich, England
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Established in 2005, Rouge Digital is a mobile application development firm. The team offers Mobile App Development and Web Design and is located in Northwich, England.
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$10,000+$50 - $99 / hr2 - 9Hooley, England
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Launched in 2018, Loopspeed is a small custom software development firm in Hooley, England. Their team provides Custom Software Development and Mobile App Development.
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$10,000+$50 - $99 / hr2 - 9London, England
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Ashine Consultancy Services Ltd is a data analytics company established in 2020. The team offers BI & big data consulting & SI and Web Development.
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UndisclosedUndisclosed2 - 9Leicester, England
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Creative.onl, an UX company, was established in 2014. The team provides UX/UI Design and Digital Strategy and is located in Leicester, England.
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$5,000+$50 - $99 / hr2 - 9Wimborne Minster, England
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In Wimborne Minster, England, Lobo Creative is a small user experience company. The team specializes in UX/UI Design and Web Design.
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$5,000+$150 - $199 / hr10 - 49London, England
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Unified communications consulting & SI company Content Formula was launched in 2005. The company offers unified communications consulting & SI and Custom Software Development, and is small.
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$1,000+Undisclosed50 - 249London, England
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Kogito IT Services Pvt Ltd is a web design company. Located in Kolkata, India and London, England, their team provides Web Design and Web Development.
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UndisclosedUndisclosed10 - 49Whitefield, England
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See all 1 projectsTrue Web Pro is a dynamic digital solutions provider offering a wide range of services, including Web Development, App Development, and Web Design. The company excels in Consulting Services and
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$1,000+< $25 / hr10 - 49Battersea, England
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Designway, a mobile application development firm, was established in 2017. In Panaji, India and Surry Hills, Australia, the team focuses on Mobile App Development and Web Design.
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$10,000+$100 - $149 / hr10 - 49Manchester , England
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Human Software is a Manchester , England-based software development firm. Launched in 2010, the team focuses on Custom Software Development and Mobile App Development.
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$10,000+$150 - $199 / hr10 - 49Leicester, England
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Atom Engine is an UX design company established in 2014. The agency focuses on UX/UI Design and Mobile App Development, and is small.
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$10,000+Undisclosed10 - 49London, England
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Voodoo Park is an application development firm. They were launched in 2012 and specialize in Mobile App Development and Custom Software Development.
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Undisclosed< $25 / hr10 - 49Norwich, England
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Launched in 2017, Serious Software is a software development firm. The company offers Custom Software Development and Web Development, and is small.
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$10,000+Undisclosed10 - 49Bingham, England
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SourceCloud Limited is a custom software development firm. Their small team is in Bingham, England. Their services include Custom Software Development and Web Development.
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$5,000+< $25 / hr10 - 49Leeds, England
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Headquartered in Mineola, New York and Leeds, England, CodeSparrk is a website development company. They offer Web Development and Mobile App Development.
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$1,000+< $25 / hr10 - 49Northampton, England
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Located in Northampton, England, Mysphere Infotech UK Ltd is a web design company. They provide Web Design and Custom Software Development and were launched in 2014.
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UndisclosedUndisclosed10 - 49Inverness, Scotland
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Web design company Yellow Cherry is based in Inverness, Scotland. Established in 2009, the team focuses on Web Design and Graphic Design.
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$1,000+Undisclosed10 - 49Nottingham, England
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Based in Nottingham, England, Fifteen Design is a web development firm. They specialize in Web Development and Custom Software Development and were established in 2004.
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$5,000+$25 - $49 / hr10 - 49Wembley, England
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BYTEQUEST SOFTWARES - 011BQ is a SEO agency. The New Delhi, India-based team specializes in Search Engine Optimization and Mobile App Development.
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$10,000+$100 - $149 / hr10 - 49Southampton, England
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Datamango is a custom software development firm. The firm is located in Southampton, England. Their services include Custom Software Development and Mobile App Development.
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$1,000+< $25 / hr10 - 49Southampton, England
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Established in 2011, Dazzling Web Planet is a branding agency. The team focuses on Branding and Search Engine Optimization and is based in Southampton, England and Sahibzada Ajit Singh Nagar, India.
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UndisclosedUndisclosed10 - 49Market Harborough, England
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Market Harborough Website Designers, a social media marketing company, was established in 2015. The firm offers Social Media Marketing and Search Engine Optimization.
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$5,000+$150 - $199 / hr10 - 49Nottingham, England
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Distinction is an UX design agency. Launched in 2001, the company provides UX/UI Design and Custom Software Development.
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$1,000+< $25 / hr10 - 49London, England
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Founded in 2019, Redfoot is a small mobile app development firm. Their services include Mobile App Development and Web Development.
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UndisclosedUndisclosed10 - 49Dagenham, England
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Headquartered in Dagenham, England, APPITUNITY is a small software development company. Their services include Custom Software Development and Web Development.
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$10,000+$50 - $99 / hr10 - 49London, England
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Established in 2022, IronHyde, a small IT staff augmentation company, is in London, England. Their services include IT staff augmentation and Mobile App Development.
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$5,000+$150 - $199 / hr10 - 49London, England
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Based in London, England, Techpax is a SEO agency. They specialize in Search Engine Optimization and Mobile App Development.
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$10,000+$50 - $99 / hr10 - 49London, England
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24hour.dev, a web development firm, is in San Francisco, California and Warszawa, Poland. Founded in 2015, the team provides Web Development and Mobile App Development.
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$5,000+$25 - $49 / hr10 - 49London, England
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Limetechlab is a branding company founded in 2023. The team specializes in Branding and Search Engine Optimization and is headquartered in Victoria, Canada and London, England.
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$10,000+$50 - $99 / hr10 - 49Barking, England
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FRONTENDLABS is an UX design company. The agency is based in Barking, England. Their services include UX/UI Design and IT staff augmentation.
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$1,000+$25 - $49 / hr10 - 49Sevenoaks, England
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See all 1 projectsCigrastudio specializes in Mobile App Development, delivering comprehensive solutions from concept to launch, including iOS and Android Development. Clients praise their professionalism, timely delivery, and dedication, often exceeding expectations. While room for improvement in timezone coordination exists, their efficient project management and effective communication are highly regarded, making them a recommended choice for App Development projects.
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$1,000+$25 - $49 / hr10 - 49Bolton, England
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Small website development company Giga Cube Solutions, is based in Bolton, England. Their services include Web Development and Mobile App Development.
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$10,000+$150 - $199 / hr10 - 49Brighton and Hove, England
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WeDoAllTech, an user experience design company, is in Brighton and Hove, England. They specialize in UX/UI Design and Custom Software Development and were founded in 2023.
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$5,000+$50 - $99 / hr10 - 49London, England
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See all 1 projectsRompweb is a London web design and development studio that turns ambitious ideas into fast loading, conversion focused websites and native mobile apps. Our team blends product strategy, clean code
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$5,000+$50 - $99 / hr10 - 49Watford, England
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AI development company Twelve Springs Limited is headquartered in London, England and Watford, England. They provide Artificial Intelligence and Web Development and were established in 2021.
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Undisclosed$25 - $49 / hr10 - 49London, England
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SMART LEAP RECRUITERS LTD, a cloud consulting & SI company, is in Ahmedabad, India and London, England. The team provides cloud consulting & SI and Web Development.
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$1,000+$25 - $49 / hr10 - 49London, England
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Established in 2023, Scaler Digital LLP is an UX agency. The small team offers UX/UI Design and Custom Software Development.
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UndisclosedUndisclosed10 - 49Manchester, England
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Manchester Web Solutions is a Manchester, England-based SEO company. They provide Search Engine Optimization and Web Design and were founded in 2016.
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$10,000+$150 - $199 / hr2 - 9Bolton, England
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Mobiomic Limited is a mobile app development company. Founded in 2010, their team specializes in Mobile App Development and Web Design.
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UndisclosedUndisclosed2 - 9Glasgow , Scotland
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Greenhill is a small mobile application development company and website development company based in Glasgow , Scotland. The team specializes in Mobile App Development and Web Development.
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UndisclosedUndisclosed2 - 9Edinburgh , Scotland
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Black Company Studios is an artificial intelligence company and app development company. The Edinburgh , Scotland-based firm focuses on Artificial Intelligence and Mobile App Development.
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UndisclosedUndisclosed2 - 9Edinburgh , Scotland
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Code Tank, a mobile application development company and web development firm, was established in 2014. The small team specializes in Mobile App Development and Web Development.
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UndisclosedUndisclosed2 - 9Birmingham , England
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Taggr is a small custom software development firm and application development company based in Birmingham , England. Their services include Custom Software Development and Mobile App Development.
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UndisclosedUndisclosed2 - 9Birmingham , England
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Established in 2014, Appiy Birmingham Ltd is a small mobile app development firm based in Birmingham , England. Their team offers Mobile App Development and Social Media Marketing.
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UndisclosedUndisclosed2 - 9Clerkenwell, England
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Launched in 2010, Fortune Innovations Edinburgh is a mobile app development firm and website development firm. The company focuses on Mobile App Development and Web Development.
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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 -
$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+$25 - $49 / hr250 - 999London, England
Ability to deliver
39.6/40.019.6/20 Reviews10/10 Clients & Experience10/10 Market PresenceService focus
40% Mobile App Development60% 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
39/40.019.4/20 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
38.4/40.018.8/20 Reviews10/10 Clients & Experience9.6/10 Market PresenceService focus
25% Mobile App Development75% 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 -
$50,000+$100 - $149 / hr10 - 49York, England
Ability to deliver
37.6/40.017.8/20 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 -
$25,000+$25 - $49 / hr50 - 249Manchester, England
Ability to deliver
36.9/40.017.6/20 Reviews10/10 Clients & Experience9.3/10 Market PresenceService focus
55% Mobile App Development45% 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 -
$100,000+$100 - $149 / hr50 - 249Newcastle upon Tyne, England
Ability to deliver
36.6/40.016.8/20 Reviews10/10 Clients & Experience9.8/10 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
100% Mobile App Development -
$25,000+$100 - $149 / hr10 - 49Shoreham, England
Ability to deliver
36.1/40.016.6/20 Reviews10/10 Clients & Experience9.5/10 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 -
$1,000+< $25 / hr50 - 249Hertfordshire, England
Ability to deliver
39.2/40.020/20 Reviews9.9/10 Clients & Experience9.3/10 Market PresenceService focus
35% Mobile App Development65% 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 -
$5,000+$25 - $49 / hr50 - 249Winchester, England
Ability to deliver
38.9/40.019.4/20 Reviews10/10 Clients & Experience9.5/10 Market PresenceService focus
35% Mobile App Development65% Other -
$50,000+$150 - $199 / hr250 - 999London, England
Ability to deliver
40/40.020/20 Reviews10/10 Clients & Experience10/10 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
36.8/40.017/20 Reviews10/10 Clients & Experience9.8/10 Market PresenceService focus
20% Mobile App Development80% Other -
$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+$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
Latest Mobile App Development Articles
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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.