Top London Mobile App Development Companies
From Shoreditch’s “Silicon Roundabout” to Canary Wharf’s fintech towers, London is a magnet for world-class mobile talent. Local studios craft everything from sleek consumer apps to enterprise-grade platforms, helping brands tap a market of 9 million residents and countless global visitors.
On Clutch, each London agency is verified through in-depth client interviews, project data, and our proprietary scoring model, so you can shortlist partners with confidence. Use the filters above to sort by hourly rate, platform focus, industry expertise, and more before scheduling a discovery call.
Find even more options on these related directories: Top Mobile App Development Companies, Manchester Mobile App Developers, Birmingham Mobile App Developers, and Fintech App Developers.
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Featured
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$50,000+$100 - $149 / hr10 - 49London, EnglandServices 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 - 999London, EnglandServices 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 London, EnglandServices 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 London, EnglandServices 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+Undisclosed2 - 9London Colney, England
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Lizzard Tech Ltd is a small London Colney, England-based IT strategy consulting company. The team specializes in IT strategy consulting and IT managed services.
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$1,000+< $25 / hr2 - 9Ilford, England
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P2P Network Design LTD is a custom software development firm. Launched in 1999, the firm is located in Ilford, England. Their team offers Custom Software Development and Web Development.
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Undisclosed$50 - $99 / hr2 - 9London, England
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Established in 2023, Dream Delegate is a SEO agency. The team offers Search Engine Optimization and Cybersecurity.
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$10,000+$100 - $149 / hr2 - 9London, England
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IT strategy consulting company Shuma was launched in 2017. The team focuses on IT strategy consulting and Custom Software Development and is in London, England.
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Undisclosed$25 - $49 / hr2 - 9Romford, England
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Established in 2025, Matrion Solutions Ltd is a SEO services firm. Headquartered in Romford, England, the team specializes in Search Engine Optimization and Pay Per Click.
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$1,000+$25 - $49 / hr2 - 9London, England
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Custom Coded Websites, a SEO agency, is located in London, England. They specialize in Search Engine Optimization and Custom Software Development and were established in 2025.
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$5,000+$25 - $49 / hr2 - 9London, England
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Established in 2025, KINGDOMCORE TECHNOLOGIES LTD is a website development firm. The team offers Web Development and Mobile App Development.
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$1,000+$50 - $99 / hr2 - 9London, England
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Webnux Ltd, a small Low/No Code Development company, is based in London, England. The team focuses on Low/No Code Development and Mobile App Development.
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$1,000+$25 - $49 / hr2 - 9london, England
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Established in 2025, Athenia Labs is a small mobile app development company. Their team focuses on Mobile App Development and Artificial Intelligence.
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$5,000+$25 - $49 / hr2 - 9London, England
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Srivea Ltd is a London, England-based software development company. They focus on Custom Software Development and Web Development.
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$1,000+$150 - $199 / hr2 - 9Enfield, England
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Dispersion Gaming Limited is a small AI Agents company established in 2026. Their services include AI Agents and Artificial Intelligence.
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$5,000+$25 - $49 / hr250 - 999Woking, England
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See all 6 projectsFolio3 is a mobile app development company specializing in creating and designing applications for iOS and Android devices. Overall, their reviews are highly positive, with clients praising their organization, quality of work, and project management. Approximately 100% of reviewers highlight their strong project management skills, and 50% mention their affordability and quality, though there is some feedback on improving responsiveness to technology updates.
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$1,000+< $25 / hr10 - 49England, England
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Based in England, England, TechXect is a software development firm. They offer Custom Software Development and E-Commerce Development.
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$5,000+$150 - $199 / hr10 - 49London, England
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Bond and Coyne is an Advertising company. They offer Advertising and UX/UI Design and are based in London, England.
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$10,000+$100 - $149 / hr10 - 49London, England
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User experience company Nimbletank was launched in 2011. The small team focuses on UX/UI Design and Artificial Intelligence.
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$10,000+$150 - $199 / hr10 - 49London, England
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SEO services firm Den Creative provides Search Engine Optimization and Web Design. They were founded in 2010.
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UndisclosedUndisclosed10 - 49London, England
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See all 2 projectsMayfair Digital Agency is an agency that has been serving in the digital sector for years and was established by the gathering of experts. It was renamed Mayfair after its success in the United
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$5,000+Undisclosed2 - 9London , England
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Web design agency Works Digital was founded in 2006. The firm offers Web Design and Web Development.
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UndisclosedUndisclosed2 - 9London, England
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Predicomm is a mobile app development company launched in 2018. Their services include Mobile App Development and Social Media Marketing.
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$25,000+$50 - $99 / hr50 - 249London, England
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Web development firm Hartley Lab is based in Pune, India and Singapore, Singapore. Established in 2011, the team focuses on Web Development and Custom Software Development.
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UndisclosedUndisclosed50 - 249London. United Kingdom, England
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Global Marketing Firm is a branding agency established in 2022. The midsize team offers Branding and Social Media Marketing.
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$1,000+< $25 / hr50 - 249London, England
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See all 1 projectsWelcome to OptimumTech, a cutting-edge IT company specializing in Artificial Intelligence and digital solutions. We are dedicated to transforming the business landscape with our innovative AI
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$25,000+$300+ / hr10 - 49London, England
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Launched in 2013, SOON_ is a small London, England-based website development firm. Their services include Web Development and UX/UI Design.
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$10,000+$100 - $149 / hr10 - 49London, England
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In London, England and Le Grand-Saconnex, Switzerland, Artifex Creative Webnet – t/a ACW is a branding agency. They provide Branding and Graphic Design and were launched in 2000.
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$5,000+$25 - $49 / hr10 - 49Hounslow, England
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Based in Hounslow, England, i4 Acmmos Media is a small website development company. Their services include Web Development and Mobile App Development.
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UndisclosedUndisclosed2 - 9London, England
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OQVA.digital is a branding firm. Their small team of employees is in London, England. Their team offers Branding and Web Design.
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$5,000+$25 - $49 / hr2 - 9London, England
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Founded in 2010, Westferry Tech is a small London, England-based Advertising company. Their services include Advertising and Custom Software Development.
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$10,000+$150 - $199 / hr2 - 9London, England
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Reedon Technologies is a web design agency. Located in London, England, the agency provides Web Design and Web Development.
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$10,000+$25 - $49 / hr10 - 49London, England
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Founded in 2021, Hive is a small London, England-based IT staff augmentation company. Their team provides IT staff augmentation and Web Development.
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Undisclosed$50 - $99 / hr10 - 49London, England
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Swift Digital Solutions is a cloud consulting & SI company. The team is in London, England, and their services include cloud consulting & SI and IT managed services.
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$10,000+$300+ / hr10 - 49London, England
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Rogue Digital, an artificial intelligence development company, is located in London, England. They offer Artificial Intelligence and AI Consulting.
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$5,000+$50 - $99 / hr10 - 49Watford, England
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See all 1 projectsAt Bellosoft, we believe technology should empower people, connect opportunities, and unlock growth. Founded with a global mindset, our agency partners with businesses across industries to design
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Undisclosed< $25 / hr10 - 49London, England
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LanceForce Ltd, a web design agency, is headquartered in London, England and Lahore, Pakistan. They provide Web Design and UX/UI Design and were founded in 2017.
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$5,000+$25 - $49 / hr10 - 49London, England
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Custom software development company Jarvis Reboot specializes in Custom Software Development and Web Development. They were launched in 2013.
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$1,000+$25 - $49 / hr10 - 49London, England
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See all 1 projectsLIMY TECHNOLOGIES brings a new dimension to software development, leveraging the power of no-code technologies to transform your business.We specialize in:Startups & SMBs: Launch or revitalize
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$1,000+$25 - $49 / hr10 - 49Watford, England
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Headquartered in Watford, England, Guamac is a website development firm. The team focuses on Web Development and Mobile App Development.
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$1,000+$25 - $49 / hr10 - 49London, England
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Launched in 2017, Tafadol is a small Dubai, United Arab Emirates-based SEO services firm. Their team focuses on Search Engine Optimization and Pay Per Click.
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$5,000+$50 - $99 / hr10 - 49london, England
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New Web Order is an user experience design agency established in 2022. The firm provides UX/UI Design and Custom Software Development.
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$5,000+$25 - $49 / hr10 - 49London, England
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Loiale is a Digital Strategy company. They are headquartered in Barcelona, Spain and London, England and have small team of experts. Their services include Digital Strategy and Mobile & App
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$1,000+$25 - $49 / hr10 - 49London, England
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Epixelab, a small branding company, is based in London, England and Khulna, Bangladesh. Their services include Branding and Social Media Marketing.
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$1,000+$25 - $49 / hr10 - 49London, England
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Arteiya Ltd. Is a web development company. The team provides Web Development and Web Design, and the company is located in London, England.
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$10,000+$200 - $300 / hr10 - 49London, England
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Drift and Forge, an AI firm, provide Artificial Intelligence and Mobile App Development. They were launched in 2024.
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$5,000+$25 - $49 / hr10 - 49London, England
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AELION DIGITAL LTD, a small Cybersecurity company, is based in London, England. The team provides Cybersecurity and Mobile App Development.
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$5,000+$25 - $49 / hr10 - 49London, England
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Anointed Coder is a Blockchain company. The London, England-based company was founded in 2020. Their team offers Blockchain and Web Development.
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$1,000+< $25 / hr10 - 49London, England
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Launched in 2022, InvotoMedia is a small SEO company. Their services include Search Engine Optimization and Pay Per Click.
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$1,000+< $25 / hr50 - 249Wembley, England
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Mobile & App Marketing company Digisailor was launched in 2013. In Thoothukudi, India and Wembley, England, the team specializes in Mobile & App Marketing and Digital Strategy.
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$25,000+$150 - $199 / hr50 - 249London, England
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Headquartered in Manchester, England and London, England, AMI3GO Ltd is a cloud consulting & SI company. They offer cloud consulting & SI and Custom Software Development.
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$1,000+$50 - $99 / hr50 - 249South Croydon, England
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UK Publisher, a print design agency, was founded in 2020. The team focuses on Print Design and Social Media Marketing.
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$1,000+< $25 / hr50 - 249Ilford, England
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Nexahive Solutions is a midsize Advertising company in Ilford, England. The team provides Advertising and UX/UI Design.
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$10,000+$150 - $199 / hr10 - 49London, England
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Space66 is a small video production company located in London, England. The team focuses on Video Production and Web Development.
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Get My MatchesWhy Trust Clutch
At Clutch, we believe trust is the foundation of every business relationship. Our mission is to help buyers make confident, data-backed decisions informed by real client experiences.
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List of the Best London, UK App Developers
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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 -
$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 -
$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 -
$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 -
$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 -
$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 -
$50,000+$100 - $149 / hr10 - 49London, England
Ability to deliver
36.2/40.017/20 Reviews10/10 Clients & Experience9.2/10 Market PresenceService focus
70% Mobile App Development30% 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 -
$100,000+$100 - $149 / hr250 - 999London, 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
39.3/40.020/20 Reviews10/10 Clients & Experience9.3/10 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 -
$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 -
$25,000+$25 - $49 / hr1,000 - 9,999London, England
Ability to deliver
36.4/40.016.6/20 Reviews10/10 Clients & Experience9.8/10 Market PresenceService focus
20% Mobile App Development80% 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 -
$75,000+$150 - $199 / hr50 - 249Reigate, England
Ability to deliver
32.2/40.015.8/20 Reviews10/10 Clients & Experience6.4/10 Market PresenceService focus
70% Mobile App Development30% Other -
$10,000+$50 - $99 / hr10 - 49London, England
Ability to deliver
32/40.016.8/20 Reviews9/10 Clients & Experience6.2/10 Market PresenceService focus
70% Mobile App Development30% Other -
$25,000+$100 - $149 / hr50 - 249London, England
Ability to deliver
31.9/40.018.2/20 Reviews6/10 Clients & Experience7.7/10 Market PresenceService focus
50% Mobile App Development50% Other -
$10,000+$25 - $49 / hr250 - 999London, England
Ability to deliver
35.1/40.015.6/20 Reviews9.7/10 Clients & Experience9.8/10 Market PresenceService focus
25% Mobile App Development75% Other -
$50,000+$50 - $99 / hr1,000 - 9,999London, England
Ability to deliver
39.8/40.020/20 Reviews10/10 Clients & Experience9.8/10 Market PresenceService focus
10% Mobile App Development90% Other -
$25,000+$25 - $49 / hr50 - 249London, England
Ability to deliver
36.9/40.019.4/20 Reviews8.1/10 Clients & Experience9.4/10 Market PresenceService focus
30% Mobile App Development70% Other -
$1,000+< $25 / hr1,000 - 9,999London, England
Ability to deliver
31.5/40.016.2/20 Reviews9.9/10 Clients & Experience5.4/10 Market PresenceService focus
25% Mobile App Development75% Other -
$10,000+$50 - $99 / hr50 - 249London, England
Ability to deliver
36.6/40.018.2/20 Reviews10/10 Clients & Experience8.4/10 Market PresenceService focus
30% Mobile App Development70% Other -
$10,000+$25 - $49 / hr10 - 49London, England
Ability to deliver
32.9/40.017.6/20 Reviews10/10 Clients & Experience5.3/10 Market PresenceService focus
50% Mobile App Development50% Other -
$5,000+< $25 / hr50 - 249London, England
Ability to deliver
30.7/40.016/20 Reviews9.8/10 Clients & Experience4.9/10 Market PresenceService focus
70% Mobile App Development30% Other -
$10,000+$50 - $99 / hr10 - 49London, England
Ability to deliver
35.8/40.016.6/20 Reviews10/10 Clients & Experience9.2/10 Market PresenceService focus
35% Mobile App Development65% Other -
$25,000+$50 - $99 / hr10 - 49London, England
Ability to deliver
30.2/40.015.4/20 Reviews9.2/10 Clients & Experience5.6/10 Market PresenceService focus
70% Mobile App Development30% Other -
$10,000+$150 - $199 / hr50 - 249London, England
Ability to deliver
36.8/40.017.4/20 Reviews10/10 Clients & Experience9.4/10 Market PresenceService focus
25% Mobile App Development75% Other
Latest Mobile App Development Articles
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Learn how app companies can build customer trust through better privacy practices, transparent communication, and stronger security to improve retention and...
London App Developer FAQs
London app development teams sit at the crossroads of Europe and North America’s tech ecosystems. Hiring locally means:
- Real-time collaboration within GMT (convenient overlap with both U.S. and APAC teams).
- Access to specialists experienced in strict UK/EU data-privacy laws (GDPR).
- Deep familiarity with industries thriving here—fintech, healthtech, travel, and creative media.
- Easy in-person workshops at hubs like WeWork Moorgate or Level39.
For London-centric user research or investor demos, face-to-face iteration can shave weeks off your timeline.
Based on recent Clutch pricing data, most London agencies charge £100 – £150 per hour. Typical app development project budgets fall into three tiers:
- £25,000 – £60,000 for a validated MVP or marketing app
- £60,000 – £150,000 for a full-featured consumer or B2B product
- £150,000+ for complex builds with backend, AI, or IoT components
Rates reflect the city’s higher operating costs, but many studios offer hybrid on-shore/off-shore models to keep budgets flexible.
Thanks to London’s globally-connected and diverse economy, many app development agencies here often specialize in markets like:
- Fintech and neo-banking platforms
- Healthtech (NHS-compliant) solutions
- E-commerce and retail apps for Oxford Street brands
- Media and entertainment streaming services
- Travel and mobility apps used by the city’s 20 million annual tourists
Look for portfolios featuring FCA-regulated projects or NHS Digital standards if you’re in those sectors.
- Define the must-have features and launch goals first.
- Compare Clutch vendor profiles for verified reviews, tech stacks, and team size.
- Request UK-based case studies with measurable KPIs (e.g., “30% MAU growth”).
- Evaluate communication style—weekly sprints, dedicated PM, and toolset (Jira, Slack, Azure DevOps).
- Meet the actual development lead, not just the sales rep, before signing an SoW.
Take advantage of the resources and filters available on Clutch to match with a capable agency. Narrow your options down to the top two or three teams, then schedule a discovery session to discuss your project.
- “Fixed” quotes without scoping workshops—expect change orders later.
- Reluctance to discuss GDPR compliance or penetration testing.
- No live UK apps to demo in the App Store or Google Play.
- Overreliance on freelancers with no core in-house engineering.
- Vague IP clauses that don’t clearly assign code ownership to your company.
Don’t make the mistake of underestimating warning signs. It’s crucial to identify, address, and even avoid these red flags as early as possible.