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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$10,000+$50 - $99 / hr50 - 249Slough, England
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See all 1 projectsSharp Brains Limited specializes in CRM system selection and integration, along with user training. The overall feedback highlights their strong project management skills, timely delivery, responsiveness to client needs, and flexibility in accommodating changes. Clients particularly value their commitment to meeting deadlines and maintaining open communication throughout the project.
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Undisclosed$25 - $49 / hr2 - 9Ascot, England
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Elios Technology Limited is a custom software development firm. They were established in 2018, and their services include Custom Software Development and DevOps Managed Services.
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$10,000+$25 - $49 / hr250 - 999Wolverhampton, England
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Founded in 2019, Kaswans Technologies is a mobile application development company. The firm specializes in Mobile App Development and E-Commerce Development.
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$1,000+$50 - $99 / hr250 - 999London, England
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Based in London, England, Yarqat is a custom software development firm. Launched in 2024, the team provides Custom Software Development and UX/UI Design.
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$1,000+$100 - $149 / hr10 - 49Cambridge, England
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Established in 2016, Elantratech is a website development firm. The team specializes in Web Development and E-Commerce Development.
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$10,000+$50 - $99 / hr50 - 249London, England
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Headquartered in London, England, Crypto Developers is a Blockchain company. They offer Blockchain and Web Design and were launched in 2022.
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$1,000+$25 - $49 / hr10 - 49London, England
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Tinyox is a website development company. The agency is based in London, England. Their team focuses on Web Development and Mobile App Development.
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$1,000+Undisclosed10 - 49Altrincham, England
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Elite IT Team is an Altrincham, England-based SEO agency. They offer Search Engine Optimization and Web Design.
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$10,000+Undisclosed10 - 49London, England
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Custom software development company ARITS Limited provides Custom Software Development and Mobile App Development. They are in Dhaka, Bangladesh and London, England.
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$5,000+$25 - $49 / hr10 - 49London, England
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Launched in 2021, Coderacle is a custom software development company. Their team specializes in Custom Software Development and Artificial Intelligence.
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$10,000+$100 - $149 / hrFreelancerLondon, England
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Episty is an UX design company. The firm is in London, England. Their services include UX/UI Design and Mobile App Development.
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$10,000+$50 - $99 / hr10 - 49London, England
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Seroft.com, a small software development firm, is headquartered in Palo Alto, California and London, England. The team provides Custom Software Development and Mobile App Development.
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Undisclosed$50 - $99 / hrFreelancerLittle Sampford, England
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RG Solutions is a Little Sampford, England-based software development company. Their services include Custom Software Development and Web Development.
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$1,000+$25 - $49 / hr50 - 249Ilford, England
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Technologie 24 is an IT managed services company based in Ilford, England and Ahmedabad, India. They provide IT managed services and Custom Software Development.
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$1,000+< $25 / hrFreelancerHenley-on-Thames, England
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Product Design company Gray Arc specializes in Product Design and Web Development. They are headquartered in Henley-on-Thames, England.
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Undisclosed< $25 / hr50 - 249Orpington, England
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See all 1 projectsSunrise Technology is a premier UK-based technology outsourcing and software development company, dedicated to helping businesses accelerate growth through innovative, tailor-made IT solutions. With
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$1,000+$25 - $49 / hr2 - 9Liverpool , England
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Established in 2009, Brightvue Digital Web Design is a small Liverpool , England-based web design agency. Their team focuses on Web Design and Search Engine Optimization.
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UndisclosedUndisclosed2 - 9Guildford, England
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Established in 2012, Dolphin IT Solutions is a small cloud consulting & SI company. Their services include cloud consulting & SI and CRM consulting and SI.
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$50,000+Undisclosed50 - 249London, England
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Brandwidth, a web development company, was established in 1999. The team focuses on Web Development and Digital Strategy and is headquartered in London, England and New York, New York.
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$10,000+$150 - $199 / hr50 - 249Cambridge, England
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Omobono Ltd, a midsize branding firm, is based in Cambridge, England and Chicago, Illinois. Their services include Branding and Digital Strategy.
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$5,000+$100 - $149 / hr50 - 249Dundee, Scotland
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Mtc., a web design company, is located in Dundee, Scotland and Edinburgh, Scotland. They provide Web Design and E-Commerce Development and were launched in 1999.
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$10,000+Undisclosed50 - 249London, England
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The Maverick Group is an Advertising company in London, England. Founded in 2002, the team offers Advertising and Branding.
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$10,000+$150 - $199 / hr2 - 9Bristol, England
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Content Marketing company 42group was founded in 2016. In Bristol, England, the team specializes in Content Marketing and Mobile App Development.
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$5,000+$100 - $149 / hr2 - 9Bolton, England
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Located in Bolton, England, Thinkeq Ltd is a web development company. Their services include Web Development and Web Design.
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$1,000+$50 - $99 / hr10 - 49London, England
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Ar Computers is a London, England-based web design company. Founded in 1990, the team specializes in Web Design and E-Commerce Development.
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$1,000+< $25 / hr10 - 49Wallington, England
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3com3 is a call center company. Headquartered in Wallington, England, the firm focuses on Call Center Services and IT strategy consulting.
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Undisclosed$25 - $49 / hr2 - 9Churwell, England
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See all 3 projectsGraeyna is a software engineering studio in Leeds, UK. We design, build and support custom software, websites and mobile apps for businesses that need something built properly. What makes us
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$1,000+$25 - $49 / hr2 - 9London, England
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Digitaal Agency, a web design agency, was launched in 2021. The agency focuses on Web Design and Web Development, and is small.
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$10,000+$50 - $99 / hr2 - 9Langstone, Wales
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Bluprint Labs is a Langstone, Wales-based Digital Strategy company. Launched in 2016, the team specializes in Digital Strategy and Social Media Marketing.
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$50,000+$50 - $99 / hr2 - 9London, England
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Starling Web Engineering, an IT strategy consulting company, was founded in 2017. The small team focuses on IT strategy consulting and Web Development.
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$1,000+$50 - $99 / hr2 - 9North Hykeham, England
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Point3 Software Ltd. Is a custom software development firm. The North Hykeham, England-based agency was established in 2010. Their team focuses on Custom Software Development and Web Development.
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$10,000+$100 - $149 / hr2 - 9London, England
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Studio 206, an IT strategy consulting company, was founded in 2021. They focuses on IT strategy consulting and BI & big data consulting & SI.
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Undisclosed< $25 / hr2 - 9London, England
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Britmarksolutions is a SEO agency. The London, England-based team focuses on Search Engine Optimization and Custom Software Development.
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Undisclosed< $25 / hr2 - 9London, England
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In London, England and Muang Pattaya, Thailand, Bytemaster Solutions is a software development company. The team offers Custom Software Development and Web Development.
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Undisclosed$50 - $99 / hr2 - 9Beechwood Business Park North, England
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SMK Digital Ltd is a software development company founded in 2012. The team focuses on Custom Software Development and Mobile App Development and is based in Beechwood Business Park North, England.
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Undisclosed$50 - $99 / hr2 - 9Garforth, England
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Booklite, a social media marketing company, is in Garforth, England. The team focuses on Social Media Marketing and Web Development.
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$5,000+$50 - $99 / hr2 - 9Ilford, England
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Remtix is a web design company. The small Ilford, England-based team focuses on Web Design and UX/UI Design. The company was founded in 2023.
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$10,000+$200 - $300 / hr2 - 9Coventry, England
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Dominion Digital , a social media marketing firm, provide Social Media Marketing and Web Design. They were launched in 2014.
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$1,000+< $25 / hr2 - 9Eccles, England
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Mahaz Tech Enterprise, a small software development company, is headquartered in Eccles, England. The team specializes in Custom Software Development and Web Development.
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UndisclosedUndisclosed2 - 9Reading, England
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Founded in 2020, AIG Tech Solution is a small web development firm. Their team offers Web Development and Mobile App Development.
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$10,000+$50 - $99 / hr2 - 9Newington, England
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Established in 2021, Oblongata Limited is a small custom software development firm. Their team focuses on Custom Software Development and Web Development.
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Undisclosed$25 - $49 / hr2 - 9Glasgow, Scotland
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In Glasgow, Scotland, Excellerit is a small cloud consulting & SI company. The team specializes in cloud consulting & SI and IT staff augmentation.
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$5,000+$25 - $49 / hr2 - 9Manchester, England
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Whatweb is a cloud consulting & SI company located in Manchester, England. They offer cloud consulting & SI and Cybersecurity.
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Undisclosed< $25 / hr2 - 9Telford, England
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Algosys Technologies is a Telford, England-based data analytics company. They offer BI & big data consulting & SI and Web Development and were founded in 2021.
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$1,000+Undisclosed2 - 9Lancaster, England
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Launched in 2024, Liten Media is a small user experience design agency. Their services include UX/UI Design and Custom Software Development.
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UndisclosedUndisclosed2 - 9Edinburgh, Scotland
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As is a SEO agency. The firm is located in Edinburgh, Scotland. Their team provides Search Engine Optimization and Web Design.
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$1,000+$25 - $49 / hr2 - 9Birmingham, England
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Founded in 2023, Artesy Studio is a branding company. Their team offers Branding and Video Production.
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$5,000+$25 - $49 / hr2 - 9London, England
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Greyroom Labs, a software development company, is in London, England. The team focuses on Custom Software Development and Web Development.
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$1,000+$25 - $49 / hr2 - 9London, England
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Raagz IT Solutions, a small user experience company, is headquartered in London, England and Ahmedabad, India. The team offers UX/UI Design and cloud consulting & SI.
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UndisclosedUndisclosed2 - 9Darlington, England
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Established in 2023, Code Logistic Tech is a web design company. The company offers Web Design and IT managed services, and is small.
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We evaluate service providers using a structured methodology that combines:
- In-depth client interviews and ratings
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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.