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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$1,000+$150 - $199 / hr10 - 49London, England
Services provided
Averox Solutions Limited. Is an IT strategy consulting company. The team provides IT strategy consulting and Cybersecurity and is headquartered in London, England and Wilmington, Delaware.
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$5,000+$25 - $49 / hr2 - 9Manchester, England
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Codefacto, a website development company, is located in Manchester, England and Belgrade, Serbia. They focus on Web Development and Mobile App Development.
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$1,000+< $25 / hr2 - 9Shaftesbury, England
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Grey Matter is a SEO company. They are in Shaftesbury, England and have small team of experts. Their services include Search Engine Optimization and Web Design.
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$5,000+$100 - $149 / hr2 - 9Bournemouth, England
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Blue Synapse is a web design agency. The small Bournemouth, England-based team specializes in Web Design and UX/UI Design. The company was established in 2024.
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$10,000+$100 - $149 / hr2 - 9Paignton, England
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Headquartered in Paignton, England, CJB Web Development is a web design company. They provide Web Design and IT managed services and were launched in 2019.
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UndisclosedUndisclosed2 - 9London, England
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Devifyhub is a small London, England-based SEO agency. The team provides Search Engine Optimization and Web Development.
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$5,000+< $25 / hr2 - 9London, England
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Headquartered in London, England, Techsleight is a small custom software development company. The team offers Custom Software Development and Web Development.
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$1,000+$100 - $149 / hr2 - 9Scunthorpe, England
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Red Digital Marketing is a Digital Strategy company headquartered in Scunthorpe, England. Launched in 2025, the team provides Digital Strategy and Web Design.
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$1,000+$50 - $99 / hr2 - 9Blackpool, England
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Granular Development is an user experience agency. Their small team of employees is in Blackpool, England. Their team provides UX/UI Design and Custom Software Development.
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$1,000+$25 - $49 / hr2 - 9Darlington, England
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DealFusion Tech Labs Ltd is a mobile app development company. They were established in 2025, and their services include Mobile App Development and E-Commerce Development.
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$1,000+$50 - $99 / hr2 - 9Cardiff, Wales
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Cambria Digital is a web development company. The Cardiff, Wales-based team offers Web Development and Mobile App Development.
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$5,000+$50 - $99 / hr2 - 9Northampton, England
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Duality Studio is a small social media marketing company established in 2015. Their team provides Social Media Marketing and Content Marketing.
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$10,000+$50 - $99 / hr2 - 9Newbury, England
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Launched in 2009, Parachute Animation Studios is a small AR/VR development company. Their services include AR/VR development and Event Marketing.
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Undisclosed$25 - $49 / hr2 - 9London, England
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Mobile application development firm Digitransformer Ltd offers Mobile App Development and Pay Per Click. They were founded in 2020.
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$1,000+$50 - $99 / hr2 - 9London, England
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Polarize Ltd, a social media marketing company, was launched in 2020. The team provides Social Media Marketing and Pay Per Click and is headquartered in London, England.
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$1,000+< $25 / hr2 - 9Leicester, England
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Evision Techno Services (PVT) Ltd is a custom software development company. The Islamabad, Pakistan-based agency specializes in Custom Software Development and Web Development.
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$1,000+$100 - $149 / hr2 - 9London, England
Services provided
See all 1 projectsGeniusweb provides e-commerce development services, as demonstrated by their work in launching an online store for a medical company. Reviews highlight their exceptional project management, attention to detail, and timely delivery, resulting in a seamless and efficient experience for clients. The company is praised for its high-quality service and strong value for cost, with no noted areas for improvement.
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UndisclosedUndisclosed2 - 9London, England
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BetterX Worldwide is a branding company established in 2020. The company provides Branding and Social Media Marketing.
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$1,000+$100 - $149 / hr2 - 9London, England
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See all 1 projectsExpert web design agency, app development, and marketing tools built with leading strategies to drive your business forward. 1. Refresh and update style 2. Add custom functions 3. Add video 3.
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UndisclosedUndisclosed2 - 9Nottingham, England
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Cogent2 Limited is an ERP consulting and SI company. They were launched in 2024 and provide ERP consulting and SI and Web Development.
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$1,000+$100 - $149 / hr2 - 9Norwich, England
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Beacon IT, an IT strategy consulting company, was established in 2016. The team specializes in IT strategy consulting and Cybersecurity.
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$1,000+$50 - $99 / hr2 - 9Norwich, England
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HelloHorizon is a small Norwich, England-based custom software development firm. Their services include Custom Software Development and Web Development.
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$1,000+< $25 / hr2 - 9Glengormley, Northern Ireland
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AOS TECH is a website development firm. Their team is in Glengormley, Northern Ireland. The company focuses on Web Development and AI Agents.
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$1,000+$50 - $99 / hr2 - 9Bath, England
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Custom software development firm Red Owl IT offers Custom Software Development and Web Development. They were established in 2011.
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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 / 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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$1,000+< $25 / hr10 - 49London, England
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YAF Solutions Technologyes is a website development firm. Their team is based in الدوحة, Qatar and London, England and provides Web Development 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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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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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 - $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+$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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$5,000+$25 - $49 / hr2 - 9Bolton, England
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Based in Bolton, England and Karachi, Pakistan, Cresol360 is a branding company. They specialize in Branding and Social Media Marketing.
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$10,000+$50 - $99 / hr2 - 9Luton, England
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ICareSofttech Solutions is a CRM consulting and SI company. They were established in 2025 and focus on CRM consulting and SI and Custom Software Development.
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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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$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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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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$1,000+< $25 / hr10 - 49London, England
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See all 1 projectsMiracify® is a leading IT services, consulting, and business solutions provider dedicated to empowering businesses through innovative technology. We specialize in IT support, managed IT services,
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$5,000+$100 - $149 / hr10 - 49Manchester, England
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Bolland & Co is a custom software development company established in 2008. Headquartered in Manchester, England, the team offers Custom Software Development and UX/UI Design.
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$1,000+< $25 / hr10 - 49Leeds, England
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Daher Technology is an e-commerce development company. They focus on E-Commerce Development and Mobile App Development and were launched in 2018. The agency is in Leeds, England.
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Undisclosed< $25 / hr10 - 49Manchester, England
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HexaPaul is a Delhi, India-based web development firm. Their services include Web Development and Mobile App Development.
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$50,000+$150 - $199 / hr10 - 49Naphill, England
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NuForm is a software development company founded in 2020. Their team provides Custom Software Development and Mobile App Development.
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$5,000+$25 - $49 / hr10 - 49London, England
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Linear International LTD, an IT strategy consulting company, offer IT strategy consulting and IT managed services. They were founded in 2019.
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$1,000+$25 - $49 / hr10 - 49London, England
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NEED Global Technology & Innovations Limited is a small web design company. They specialize in Web Design and Custom Software Development and were founded in 2021.
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$1,000+$25 - $49 / hr10 - 49Netherfield, England
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Established in 2017, IT247 Solutions is a branding company. The small team focuses on Branding and Web Development.
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$1,000+$25 - $49 / hr10 - 49Bootle, England
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RAIBS LTD is a custom software development company. The company is based in Bootle, England. Their services include Custom Software Development and Mobile App Development.
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$1,000+$25 - $49 / hr10 - 49Hemel Hempstead, England
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TechnoCirrus Solutions is a website development firm in Bhoirwadi, India and Hemel Hempstead, England. They specialize in Web Development and DevOps Managed Services.
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We evaluate service providers using a structured methodology that combines:
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This data powers tools like the Leaders Matrix, which helps you compare agencies directly. Our research team curates rankings by weighing verified reviews most heavily, so the most trusted and experienced providers rise to the top.
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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.