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 / hr10 - 49Serves United KingdomServices provided
See all 28 projectsMemory Squared is a mobile app development company specializing in iOS and Android application development. Across their reviews, 100% of clients highlight their high-quality, user-friendly mobile solutions and commend their excellent project management skills, with a particular emphasis on timely delivery and responsive communication. Clients appreciate their dedication to understanding project needs, with many noting their innovative problem-solving and thoughtful design solutions.
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$1,000+< $25 / hr10 - 49Thornton Heath, England
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EComVitals is a SEO services firm. The team provides Search Engine Optimization and Web Design and is in Thornton Heath, England.
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$1,000+Undisclosed10 - 49London, England
Services provided
Web design company Codgoo specializes in Web Design and UX/UI Design. They were founded in 2020.
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$1,000+< $25 / hr10 - 49London, England
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GenAILabs, a software development company, is located in London, England. Launched in 2025, the team offers Custom Software Development and AI Agents.
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Undisclosed$25 - $49 / hr10 - 49Romford, England
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AlgorionAI LTD is a software development company. Located in Romford, England, the firm was founded in 2026. Their team offers Custom Software Development and Web Development.
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$25,000+$25 - $49 / hr10 - 49London, England
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Custom software development firm Lumora focuses on Custom Software Development and Mobile App Development. They were launched in 2018.
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$10,000+$50 - $99 / hr10 - 49Croydon, England
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Tanit Web is a Croydon, England-based software development firm. The team focuses on Custom Software Development and Web Development.
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Undisclosed$25 - $49 / hr10 - 49Loughton, England
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MAS WHIZZ DIGITALS LIMITED, a website development company, is located in Loughton, England and Houston, Texas. They focus on Web Development and Mobile App Development and were established in 2025.
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$5,000+$25 - $49 / hr50 - 249Harrow, England
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Buildnetic is a web development company. The agency is based in Singapore, Singapore and Harrow, England. Their team offers Web Development and Custom Software Development.
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$1,000+$50 - $99 / hrFreelancerLondra, England
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Custom software development firm Azure Tech Studio is based in Londra, England. The team provides Custom Software Development and Mobile App Development.
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$5,000+$50 - $99 / hr2 - 9West Lavant, England
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Located in West Lavant, England, Digital Republic is a software development company. The team offers Custom Software Development and UX/UI Design.
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$1,000+$25 - $49 / hr10 - 49Wythenshawe, England
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Outsource2pak is a web development company based in Wythenshawe, England. They focus on Web Development and Social Media Marketing and were launched in 2017.
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$1,000+< $25 / hr10 - 49London, England
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Kanexy Pvt Ltd, a small Business Consulting company, is based in London, England. Their services include Business Consulting and Mobile App Development.
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$10,000+$100 - $149 / hr10 - 49Rugby, England
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Adao Agency Ltd. Is an application development firm launched in 2010. Their services include Mobile App Development and Web Design.
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$10,000+$100 - $149 / hr10 - 49Belfast, Northern Ireland
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Dawson Andrews is an user experience agency. Based in Belfast, Northern Ireland and Sydney, Australia, their small team focuses on UX/UI Design and Product Design. The agency was founded in 2015.
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UndisclosedUndisclosed10 - 49London, England
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M A Q Computer Services L.L.C is a small social media marketing agency established in 2013. Their team focuses on Social Media Marketing and Search Engine Optimization.
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$1,000+$100 - $149 / hr2 - 9Stokenchurch, England
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5G Digital Ltd is a web design company. They were launched in 2017 and specialize in Web Design and E-Commerce Development.
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UndisclosedUndisclosed10 - 49Warrington, England
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Sanrosoft Software is a Warrington, England-based Mobile & App Marketing company. They focus on Mobile & App Marketing and Search Engine Optimization.
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$5,000+$25 - $49 / hr2 - 9London, England
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HybridTechLabs - Custom Apps Development - Software Developers Poland, a software development firm, was established in 2017. The firm offers Custom Software Development and Mobile App Development.
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$5,000+$50 - $99 / hr2 - 9london, England
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Chipshop Design is an UX agency founded in 2017. Their services include UX/UI Design and Mobile App Development.
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$5,000+$25 - $49 / hr2 - 9Chalfont Saint Peter, England
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BAT CODERS is a Cybersecurity company. Launched in 2011, the team offers Cybersecurity and Mobile App Development. The agency is based in Chalfont Saint Peter, England.
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$1,000+$50 - $99 / hr2 - 9Kirkmuirhill, Scotland
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Pixel Fields Web Agency is an app development firm. The Kirkmuirhill, Scotland-based agency was launched in 2014. Their team provides Mobile App Development and Web Design.
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$1,000+$25 - $49 / hr2 - 9Sunderland, England
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Software development firm Sicarius is headquartered in Sunderland, England. Founded in 2016, the team focuses on Custom Software Development and Mobile App Development.
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$5,000+$50 - $99 / hr2 - 9London , England
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Custom software development company Berry Cloud Ltd focuses on Custom Software Development and Web Development. They were launched in 2014.
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$5,000+$25 - $49 / hr2 - 9London, England
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CoderTalent, a web development company, was established in 2020. Headquartered in London, England, the team specializes in Web Development and Custom Software Development.
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UndisclosedUndisclosed2 - 9London, England
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Established in 2011, Million Solutions is a small London, England-based software development company. Their team provides Custom Software Development and cloud consulting & SI.
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$1,000+$25 - $49 / hr2 - 9London, England
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Launched in 2021, Psych Technology Ltd is a small London, England-based social media marketing firm. Their services include Social Media Marketing and UX/UI Design.
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Undisclosed$100 - $149 / hr2 - 9Sheffield, England
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Nimbitech is a small Sheffield, England-based custom software development firm. The team offers Custom Software Development and Mobile App Development.
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UndisclosedUndisclosed2 - 9Wakefield, England
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ZedSoft, a business intelligence company, was established in 2019. Based in Wakefield, England and Leeds, England, the team focuses on BI & big data consulting & SI and Custom Software Development.
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$5,000+$100 - $149 / hr2 - 9Bournemouth, England
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Weissman is a branding company. Established in 2017, their team offers Branding and Web Development.
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$5,000+$100 - $149 / hr2 - 9Chester, England
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Progressive Robot, a website development firm, was established in 2020. In Chester, England, the team provides Web Development and Mobile App Development.
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$5,000+$50 - $99 / hr2 - 9Belfast, Northern Ireland
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AY, a branding agency, is located in Belfast, Northern Ireland. They specialize in Branding and Graphic Design.
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$1,000+Undisclosed2 - 9London, England
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UX company Shapeshyft was launched in 2022. The team specializes in UX/UI Design and Web Development and is based in London, England.
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$5,000+$100 - $149 / hr2 - 9Birmingham, England
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Website Design Agency, a branding agency, was founded in 2008. The small team provides Branding and Search Engine Optimization.
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$5,000+$25 - $49 / hr2 - 9London, England
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SoftSyncDev is an UX design agency. The Karachi, Pakistan-based team focuses on UX/UI Design and Custom Software Development.
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Undisclosed$50 - $99 / hr2 - 9Birmingham, England
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3 Ace Technologies is a social media marketing agency launched in 2024. The team provides Social Media Marketing and Search Engine Optimization.
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$25,000+$150 - $199 / hr2 - 9London, England
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Axamattic is a web design agency. Launched in 2024, the team provides Web Design and Custom Software Development.
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$5,000+< $25 / hr2 - 9Ilford, England
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Asoftica Limited is a SEO company. Their small team is headquartered in Ilford, England and provides Search Engine Optimization and Custom Software Development. The agency was founded in 2013.
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$5,000+$100 - $149 / hr2 - 9London, England
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Founded in 2022, Be Guided Agency LTD is a small London, England-based branding firm. Their team offers Branding and Web Design.
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$5,000+$100 - $149 / hr2 - 9Royston, England
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React Consulting is a web design agency. Located in Royston, England, the company was established in 2024. Their services include Web Design and Custom Software Development.
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UndisclosedUndisclosed50 - 249Stevenage, England
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PCG Media Group is a print design company. Their team is in Dublin, Ireland and Stevenage, England. The firm specializes in Print Design and Direct Marketing.
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$10,000+$100 - $149 / hr10 - 49Shirley, England
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Matter of Software is a software development firm based in Shirley, England. The team focuses on Custom Software Development and Enterprise App Modernization.
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Undisclosed$50 - $99 / hr10 - 49Cheltenham, England
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SAS Managed Applications is an UX company. They are headquartered in Cheltenham, England, and their services include UX/UI Design and Web Development.
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$10,000+$50 - $99 / hr10 - 49London, England
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Akoom Tech, a custom software development company, is based in London, England and Bristol, England. The team provides Custom Software Development and Web Development.
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Undisclosed$25 - $49 / hr10 - 49Martlesham, England
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See all 1 projectsAppnalysis specializes in Mobile App Development, providing comprehensive services such as app development, user engagement, and development analysis. The company consistently delivers high-standard applications, demonstrating adaptability and efficient communication. Clients praise Appnalysis for their timely delivery and alignment with project goals, making them a reliable partner in the app development domain.
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$1,000+< $25 / hr10 - 49London, England
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Custom software development company Way for Web was established in 2010. The company focuses on Custom Software Development and Web Development, and is small.
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$1,000+$25 - $49 / hr10 - 49Crawley, England
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Union Designers is a website development company launched in 2014. The team provides Web Development and Web Design and is in Crawley, England.
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UndisclosedUndisclosedFreelancerBournemouth, England
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WaveSync Solutions is an UX agency. They are headquartered in Bournemouth, England. Their team focuses on UX/UI Design and Web Development.
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$5,000+< $25 / hr10 - 49London, England
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IT staff augmentation company BerryBoost was founded in 2023. Headquartered in Staten Island, New York and Toronto, Canada, the team offers IT staff augmentation and Custom Software Development.
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$50,000+$100 - $149 / hr50 - 249Southampton, England
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See all 1 projectsWelcome to The Tork, where we're not just another software development agency; we're pioneers in setting new industry benchmarks. We're not just embracing the future; we're shaping it. We are proud
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$1,000+$50 - $99 / hr50 - 249London, England
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Webaxoo is a social media marketing agency. The team is in Orlando, Florida and London, England, and their services include Social Media Marketing and Email Marketing.
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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
36/40.020/20 Reviews10/10 Clients & Experience6/10 Market PresenceService focus
40% Mobile App Development60% Other -
$5,000+$25 - $49 / hr250 - 999London, England
Ability to deliver
35.6/40.020/20 Reviews10/10 Clients & Experience5.6/10 Market PresenceService focus
58% Mobile App Development42% Other -
$25,000+$25 - $49 / hr250 - 999London, England
Ability to deliver
35.1/40.017.8/20 Reviews10/10 Clients & Experience7.3/10 Market PresenceService focus
40% Mobile App Development60% Other -
$25,000+$50 - $99 / hr50 - 249London, England
Ability to deliver
34.1/40.020/20 Reviews10/10 Clients & Experience4.1/10 Market PresenceService focus
60% Mobile App Development40% Other -
$10,000+$25 - $49 / hr250 - 999London, England
Ability to deliver
35/40.020/20 Reviews10/10 Clients & Experience5/10 Market PresenceService focus
30% Mobile App Development70% Other -
$25,000+$25 - $49 / hr250 - 999London, England
Ability to deliver
33.7/40.019.2/20 Reviews10/10 Clients & Experience4.5/10 Market PresenceService focus
40% Mobile App Development60% Other -
$10,000+$25 - $49 / hr250 - 999London, England
Ability to deliver
34.9/40.019.8/20 Reviews9.8/10 Clients & Experience5.3/10 Market PresenceService focus
30% Mobile App Development70% Other -
$100,000+$100 - $149 / hr50 - 249Newcastle upon Tyne, England
Ability to deliver
32.9/40.016.8/20 Reviews10/10 Clients & Experience6.1/10 Market PresenceService focus
50% Mobile App Development50% Other -
$25,000+$100 - $149 / hr10 - 49York, England
Ability to deliver
32.5/40.017/20 Reviews10/10 Clients & Experience5.5/10 Market PresenceService focus
65% Mobile App Development35% Other -
$10,000+$25 - $49 / hr50 - 249Manchester, England
Ability to deliver
32.2/40.017.4/20 Reviews10/10 Clients & Experience4.8/10 Market PresenceService focus
55% Mobile App Development45% Other -
$25,000+$100 - $149 / hr10 - 49Shoreham, England
Ability to deliver
32.2/40.016.4/20 Reviews10/10 Clients & Experience5.8/10 Market PresenceService focus
80% Mobile App Development20% Other -
$25,000+$50 - $99 / hr250 - 999London, England
Ability to deliver
32/40.016.2/20 Reviews10/10 Clients & Experience5.9/10 Market PresenceService focus
50% Mobile App Development50% Other -
$10,000+$25 - $49 / hr10 - 49London, England
Ability to deliver
34.3/40.019.6/20 Reviews10/10 Clients & Experience4.7/10 Market PresenceService focus
50% Mobile App Development50% Other -
$50,000+$100 - $149 / hr10 - 49London, England
Ability to deliver
31.3/40.017/20 Reviews10/10 Clients & Experience4.3/10 Market PresenceService focus
70% Mobile App Development30% Other -
$50,000+$100 - $149 / hr10 - 49Cardiff, Wales
Ability to deliver
31.3/40.016.4/20 Reviews10/10 Clients & Experience4.9/10 Market PresenceService focus
70% Mobile App Development30% Other -
$100,000+$25 - $49 / hr50 - 249London, England
Ability to deliver
31.2/40.016.8/20 Reviews10/10 Clients & Experience4.5/10 Market PresenceService focus
50% Mobile App Development50% Other -
$50,000+$100 - $149 / hr50 - 249Bournemouth, England
Ability to deliver
33.9/40.017.6/20 Reviews10/10 Clients & Experience6.3/10 Market PresenceService focus
40% Mobile App Development60% Other -
$100,000+$100 - $149 / hr250 - 999Salford, England
Ability to deliver
30.9/40.015.6/20 Reviews10/10 Clients & Experience5.3/10 Market PresenceService focus
60% Mobile App Development40% Other -
$50,000+$150 - $199 / hr250 - 999London, England
Ability to deliver
36.1/40.019.8/20 Reviews10/10 Clients & Experience6.3/10 Market PresenceService focus
20% Mobile App Development80% Other -
$25,000+$25 - $49 / hr10 - 49London, England
Ability to deliver
30.8/40.016.6/20 Reviews10/10 Clients & Experience4.2/10 Market PresenceService focus
100% Mobile App Development -
$50,000+$100 - $149 / hr10 - 49Manchester , England
Ability to deliver
30.6/40.015.6/20 Reviews9.8/10 Clients & Experience5.2/10 Market PresenceService focus
60% Mobile App Development40% Other -
$25,000+$50 - $99 / hr50 - 249London, England
Ability to deliver
30.3/40.017/20 Reviews9.2/10 Clients & Experience4.1/10 Market PresenceService focus
60% Mobile App Development40% Other -
$10,000+$100 - $149 / hr10 - 49Bristol, England
Ability to deliver
30.3/40.016.4/20 Reviews10/10 Clients & Experience3.9/10 Market PresenceService focus
60% Mobile App Development40% Other -
$1,000+< $25 / hr50 - 249Hertfordshire, England
Ability to deliver
34.1/40.019.8/20 Reviews10/10 Clients & Experience4.3/10 Market PresenceService focus
35% Mobile App Development65% Other -
$1,000+< $25 / hr1,000 - 9,999London, England
Ability to deliver
30.1/40.016.2/20 Reviews9.9/10 Clients & Experience4/10 Market PresenceService focus
25% Mobile App Development75% Other -
$25,000+$25 - $49 / hr1,000 - 9,999London, England
Ability to deliver
32.8/40.016.6/20 Reviews10/10 Clients & Experience6.2/10 Market PresenceService focus
20% Mobile App Development80% Other -
$50,000+$50 - $99 / hr1,000 - 9,999London, England
Ability to deliver
37.8/40.020/20 Reviews10/10 Clients & Experience7.8/10 Market PresenceService focus
10% Mobile App Development90% Other -
$25,000+$50 - $99 / hr10 - 49York, England
Ability to deliver
29.8/40.015.8/20 Reviews10/10 Clients & Experience4/10 Market PresenceService focus
60% Mobile App Development40% Other -
$10,000+$50 - $99 / hr10 - 49Manchester, England
Ability to deliver
29.7/40.016.8/20 Reviews9/10 Clients & Experience3.9/10 Market PresenceService focus
70% Mobile App Development30% Other -
$25,000+$100 - $149 / hr2 - 9Alvechurch, England
Ability to deliver
29.7/40.015.8/20 Reviews10/10 Clients & Experience3.9/10 Market PresenceService focus
100% Mobile App Development
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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.