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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UndisclosedUndisclosed250 - 999Wood Hill, England
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Blueflame Labs is a cloud consulting & SI company in Pune, India and Wood Hill, England. They offer cloud consulting & SI and CRM consulting and SI and were established in 2017.
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$25,000+$50 - $99 / hr2 - 9Cambridge, England
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Orthogonality is a Cambridge, England-based software development firm. They offer Custom Software Development and Web Development.
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$1,000+$50 - $99 / hr2 - 9Paignton, England
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Located in Paignton, England, SuperHub is a Digital Strategy company. Founded in 2020, the team provides Digital Strategy and Social Media Marketing.
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$10,000+$150 - $199 / hr10 - 49Manchester, England
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Studio Liddell Ltd. Is an app development firm. Headquartered in Manchester, England, their small team focuses on Mobile App Development and AR/VR development. The firm was founded in 1996.
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$5,000+$50 - $99 / hr10 - 49Cheltenham , England
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16 Interactive is a Cheltenham , England-based software development company. Their services include Custom Software Development and E-Commerce Development.
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$10,000+$150 - $199 / hr10 - 49Wallasey, England
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Established in 2006, Max Web Solutions is a mobile app development firm. The small team focuses on Mobile App Development and Web Design.
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$25,000+$150 - $199 / hr10 - 49Newcastle upon Tyne, England
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Enigma Interactive is a custom software development firm. The firm is in Newcastle upon Tyne, England. Their services include Custom Software Development and E-Commerce Development.
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$10,000+$150 - $199 / hr10 - 49Norwich, England
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Affinity Agency is an Advertising company. They specialize in Advertising and UX/UI Design and were launched in 1987.
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UndisclosedUndisclosed10 - 49Edinburgh, Scotland
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IoT development company SwarmOnline Ltd provides IoT development and UX/UI Design. They were launched in 2011.
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$10,000+$50 - $99 / hr10 - 49London, England
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Headquartered in London, England, Lolly Co is a small Enterprise App Modernization company. The team specializes in Enterprise App Modernization and Digital Strategy.
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$1,000+$25 - $49 / hr250 - 999London, England
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Web design company Rot Solutions Ltd was established in 2019. The firm focuses on Web Design and Logo.
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$1,000+$25 - $49 / hr10 - 49London, England
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Whizz People is a SEO agency. Established in 2013, the team provides Search Engine Optimization and Pay Per Click.
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$1,000+< $25 / hr10 - 49Harrow, England
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See all 16 projectsDriving Growth Through Technology and Marketing. We help businesses thrive in the digital landscape. From crafting innovative AI-driven apps and websites to executing high-impact SEO, ASO, SMM,
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$25,000+$50 - $99 / hr2 - 9Chester, England
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Blindfold is an UX design company. The team provides UX/UI Design and Custom Software Development and is in Chester, England.
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$5,000+UndisclosedFreelancerOrmskirk, England
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AgüíTech is a mobile app development company. They specialize in Mobile App Development and Custom Software Development and are headquartered in Ormskirk, England.
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$5,000+$25 - $49 / hr2 - 9Liverpool, England
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Webinnova Ltd is a web development firm. They are in Liverpool, England and have small team. They offer Web Development and Mobile App Development.
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Undisclosed$25 - $49 / hr50 - 249Swindon, England
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Silicon Valley Infomedia Pvt. Ltd. Is a web development company founded in 2004. The firm specializes in Web Development and Mobile App Development.
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$1,000+$25 - $49 / hr50 - 249Manchester, England
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See all 1 projectsIweb Next is a web development and digital marketing company. Despite initial responsiveness, the company failed to deliver on both a website redesign and a social media campaign for New England Connect LLC. Reviews highlight issues with project management, communication, and security practices, with 100% negative feedback and no measurable success reported.
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$5,000+$50 - $99 / hr2 - 9Mossley, England
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Project Opal is a social media marketing agency located in Mossley, England. The team offers Social Media Marketing and Graphic Design.
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Undisclosed$50 - $99 / hr10 - 49London, England
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Can Factory is a software development firm. In London, England, their team provides Custom Software Development and Mobile App Development.
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$1,000+< $25 / hr10 - 49Edinburgh, Scotland
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Small website development firm Essence Software Solutions Pvt. Ltd., is located in Gurugram, India and Edinburgh, Scotland. Their services include Web Development and Mobile App Development.
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UndisclosedUndisclosed10 - 49Wakefield , England
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Identify Digital is an app development company established in 2012. The small team focuses on Mobile App Development and Pay Per Click.
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$50,000+$100 - $149 / hr10 - 49Wetherby, England
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Based in Wetherby, England, Bliss Systems Limited is a small IT strategy consulting company. Their services include IT strategy consulting and CRM consulting and SI.
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$100,000+$200 - $300 / hr10 - 49London, England
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Launched in 2018, Focused is a small custom software development firm based in Chicago, Illinois and Denver, Colorado. Their team offers Custom Software Development and Mobile App Development.
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UndisclosedUndisclosed2 - 9Birmingham, England
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Franklin Gruppe is a graphic design agency. Launched in 2011, the firm is located in Birmingham, England. Their services include Graphic Design and Mobile App Development.
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$5,000+$50 - $99 / hr2 - 9Warrington, England
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Founded in 2016, Moken Digital is a small user experience design agency. Their team specializes in UX/UI Design and Mobile App Development.
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$250,000+$300+ / hr50 - 249London, England
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See all 1 projectsParsBiz offers social media marketing services to enhance brand awareness, increase followers, and drive website traffic. Clients commend their impressive project management and the ability to craft campaigns that resonate emotionally with audiences. While generally satisfied, some feedback highlights the need for more detailed reporting and quicker response times, as well as the potential to explore emerging platforms for broader outreach.
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$1,000+< $25 / hr50 - 249Wolverhampton, England
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See all 1 projectsZakCodeX is a top rated software development company offering custom web development, AI solutions, mobile app development, UI/UX design, and SEO services.
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$10,000+$25 - $49 / hr50 - 249Brentford, England
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Naztech Inc, a custom software development firm, was founded in 2014. The agency focuses on Custom Software Development and Mobile App Development.
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Undisclosed$25 - $49 / hrFreelancerOadby, England
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Ram Infosystems Limited is a custom software development company and app development firm. Their team is located in Oadby, England and provides Custom Software Development and Mobile App
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$1,000+< $25 / hr50 - 249Churchill Pl, England
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Located in Karachi, Pakistan and Churchill Pl, England, TechAdwiser is an UX design agency. Their services include UX/UI Design and Custom Software Development.
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Undisclosed$25 - $49 / hr50 - 249London, England
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Logo Experts UK, a branding agency, is headquartered in London, England. Launched in 2023, the team focuses on Branding and Web Design.
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UndisclosedUndisclosed50 - 249London, England
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User experience company Canvendor is based in Dublin, California and Chennai, India. The team provides UX/UI Design and IT strategy consulting.
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$1,000+$25 - $49 / hr50 - 249Birmingham, England
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Launched in 2012, WhatsOn is a social media marketing agency. The midsize team provides Social Media Marketing and Search Engine Optimization.
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Undisclosed$150 - $199 / hr10 - 49Stockport, England
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Based in Stockport, England, Pecometer Software is a small custom software development company. The team offers Custom Software Development and Web Development.
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Undisclosed$100 - $149 / hr50 - 249London, England
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Fetch is a Mobile & App Marketing company. Their team is located in London, England and San Francisco, California. The agency offers Mobile & App Marketing and UX/UI Design.
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$1,000+$25 - $49 / hr10 - 49London, England
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Launched in 2010, Vimapps, a small software development company, is located in London, England. Their services include Custom Software Development and Web Development.
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$1,000+< $25 / hr2 - 9Aley Green, England
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Founded in 2018, 50 Creative Solutions is a social media marketing firm. Their services include Social Media Marketing and Search Engine Optimization.
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$25,000+$50 - $99 / hr2 - 9Birmingham, England
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Kaizen Deliverables, a web development firm, was launched in 2023. Located in Birmingham, England and San Francisco, California, the team provides Web Development and Mobile App Development.
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Undisclosed$50 - $99 / hr10 - 49London, England
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See all 1 projectsOntenet Digital Ltd. is not just a marketing agency-it's a movement born in the era of limitless digital possibility. While we are the new kid on the block, we carry the boldness of pioneers and the
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$1,000+< $25 / hr10 - 49Dunham Massey, England
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Launched in 2017, Gitwork is a small software development firm located in Dunham Massey, England and Manchester, England. Their team provides Custom Software Development and Mobile App Development.
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$5,000+$50 - $99 / hr10 - 49London, England
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Mvp.Pro is a software development firm launched in 2020. The small team provides Custom Software Development and Web Development.
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$5,000+$100 - $149 / hr10 - 49London, England
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Overthrow Digital is a software development company. Established in 2004, the team focuses on Custom Software Development and Web Development. The firm is in London, England.
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$10,000+$150 - $199 / hr10 - 49Brighton, England
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Boxharry is a Brighton, England-based user experience design agency. Established in 2002, the team specializes in UX/UI Design and CRM consulting and SI.
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$10,000+$100 - $149 / hr10 - 49Guildford, England
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Diverse Interactive is an AR/VR development company. The team offers AR/VR development and Custom Software Development, and the firm is in Guildford, England.
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$5,000+$25 - $49 / hr10 - 49Stanwell, England
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Quirinus Solutions Ltd is a software development company. Located in Stanwell, England, the firm was launched in 2017. Their team provides Custom Software Development and E-Commerce Development.
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$1,000+$25 - $49 / hr10 - 49Leicester, England
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Logozila UK is a small Leicester, England-based web design company. The team specializes in Web Design and Graphic Design.
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Undisclosed$50 - $99 / hr10 - 49London, England
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Network London is a small Advertising company. Founded in 1996, the team offers Advertising and Social Media Marketing.
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Undisclosed$25 - $49 / hr2 - 9Windsor, England
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Merto Software Solutions, a small custom software development firm, is located in Windsor, England. Their services include Custom Software Development and Web Development.
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$5,000+$50 - $99 / hr2 - 9Cardiff, Wales
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CodeByUK App Development is an app development firm launched in 2019. Their team offers Mobile App Development and Custom Software 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
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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.