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
What are Featured Providers?
$25,000+$50 - $99 / hr10 - 49London, EnglandServices provided
See all 29 projectsStakk is a distinguished mobile app development company specializing in iOS and Android development, with expertise in creating robust applications for startups and established businesses alike. Across their reviews, Stakk consistently receives positive feedback for their cost-effectiveness, commitment to timelines, and client-centric approach. Notably, 100% of reviewers commend their exceptional communication skills and project management efficiency, while 0% report negative experiences, underscoring their reputation as reliable and proficient app development experts.
$25,000+$25 - $49 / hr1,000 - 9,999Serves London, EnglandServices provided
See all 83 projectsSimform is a Mobile App Development company that consistently receives high praise for its technical expertise and strong communication skills. Reviews indicate a 100% satisfaction rate, highlighting their ability to deliver projects on time and within budget while seamlessly integrating with clients' teams. Approximately 75% of reviewers commend their ability to provide tailored solutions and maintain proactive communication throughout the project lifecycle.
$10,000+$50 - $99 / hr1,000 - 9,999Serves London, EnglandServices provided
See all 72 projectsInnowise is a versatile mobile app development company renowned for its robust expertise in mobile software engineering, encompassing iOS and Android development. Across reviews, clients praise Innowise's timely delivery, professionalism, and effective communication, with 100% highlighting their project management skills. Remarkable for their technical depth and alignment with client values, they deliver high-quality solutions tailored to diverse technological needs.
$50,000+$50 - $99 / hr1,000 - 9,999London, EnglandServices provided
See all 98 projectsVention is a comprehensive Mobile App Development company that excels in iOS and Android Application Development. Clients consistently praise their high-quality work, responsiveness, and ability to align with company values. Approximately 90% of reviewers highlight the technical expertise and innovative solutions provided by Vention, with specific commendations for their project management and ability to meet deadlines.
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$25,000+$25 - $49 / hr10 - 49London, England
Services provided
HUB London is an application development firm. The London, England-based firm was founded in 2000. Their services include Mobile App Development and Web Development.
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$10,000+$50 - $99 / hr10 - 49London, England
Services provided
Headquartered in Kitchener, Canada and London, England, DCCPER is an user experience agency. They provide UX/UI Design and Mobile App Development.
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Featured
What are Featured Providers?
$50,000+$25 - $49 / hr1,000 - 9,999Serves London, EnglandServices provided
See all 90 projectsAppinventiv is a Mobile App Development company specializing in iOS and Android Development, offering services that include app design, development, and project management. Feedback is mixed, with approximately 50% of reviews praising their technical proficiency, project management, and dedication, while others report dissatisfaction with product functionality and communication. Notably, 60% of reviewers found their project management commendable, emphasizing timely delivery and responsiveness.
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UndisclosedUndisclosed10 - 49London, England
Services provided
Medical Realities, a small AR/VR development company, is in London, England. The team provides AR/VR development and Mobile App Development.
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UndisclosedUndisclosed10 - 49London, England
Services provided
Fortnight Studio is a branding agency in London, England and Salfords, England. Their services include Branding and UX/UI Design.
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$10,000+$50 - $99 / hr50 - 249London, England
Services provided
See all 15 projectsACS | AI Powered Web and Mobile Apps is a company specializing in AI-driven Mobile App Development. They have received positive feedback for their expertise in tailoring applications to meet client-specific needs, with 100% of reviewers noting their superior communication and timely delivery. However, areas for improvement include providing more comprehensive documentation for less tech-savvy users.
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$1,000+$150 - $199 / hr50 - 249London, England
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Big data analytics company Climber specializes in BI & big data consulting & SI and IoT development. They were founded in 2005.
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Undisclosed< $25 / hrFreelancerLondon, England
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Epicalyx Solutions is a custom software development company. Their team is in London, England and focuses on Custom Software Development and Social Media Marketing.
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$1,000+< $25 / hr50 - 249London, England
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Established in 2023, Premium Designs Studio is a web design agency. The team provides Web Design and Logo and is based in London, England and San Francisco, California.
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$1,000+$50 - $99 / hr50 - 249London, England
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INNOPLIX INTERNATIONAL LIMITED is an IT strategy consulting company established in 2022. The company provides IT strategy consulting and IT managed services.
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$1,000+$25 - $49 / hr50 - 249London , England
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Nibras Sols is a software development firm. Launched in 2019, the agency is based in London , England. Their services include Custom Software Development and Web Development.
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$1,000+$50 - $99 / hr2 - 9London, England
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Web development DONS is a Digital Strategy company. Headquartered in London, England, the agency was founded in 2016. Their services include Digital Strategy and Social Media Marketing.
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$1,000+$100 - $149 / hr2 - 9Harrow, England
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Spect Core is a social media marketing company launched in 2019. The agency specializes in Social Media Marketing and Content Marketing.
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$1,000+$100 - $149 / hr2 - 9London, England
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Stackcrafters Ltd is a software development company. They are based in London, England and have small team of experts. Their services include Custom Software Development and Web Development.
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Undisclosed$50 - $99 / hr2 - 9London, England
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Established in 2018, TAILCO is a small branding firm. Their services include Branding and Social Media Marketing.
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$1,000+$25 - $49 / hr2 - 9London, England
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Located in Brampton, Canada and London, England, Devinti is a small social media marketing company. The team specializes in Social Media Marketing and Pay Per Click.
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$5,000+$50 - $99 / hr2 - 9London, England
Services provided
Established in 2013, We Krazy is a small Digital Strategy company headquartered in London, England. Their team specializes in Digital Strategy and Branding.
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$1,000+$25 - $49 / hr2 - 9Croydon, England
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Agile Mindware Limited is a social media marketing firm based in Croydon, England. Their services include Social Media Marketing and Content Marketing.
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$5,000+< $25 / hr50 - 249London, England
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Digital Auxilio Technologies is a website development company. Launched in 2019, the team specializes in Web Development and Mobile App Development.
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$10,000+Undisclosed10 - 49London, England
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M Solutions, a small Cybersecurity company, is based in London, England. The team offers Cybersecurity and Custom Software Development.
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$5,000+$25 - $49 / hr10 - 49london, England
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Techantre is a web design company. Located in london, England and Noida, India, their small team offers Web Design and UX/UI Design. The agency was founded in 2014.
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$10,000+$50 - $99 / hr10 - 49London, England
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Digital Bricks is a small IT staff augmentation company in London, England and Kyiv, Ukraine. Their services include IT staff augmentation and Custom Software Development.
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UndisclosedUndisclosed10 - 49London, England
Services provided
Static Development Technology is a website development company. In London, England, the team offers Web Development and Advertising.
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$1,000+$50 - $99 / hr10 - 49London, England
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Tawara is an ERP consulting and SI company. Launched in 2022, their team offers ERP consulting and SI and CRM consulting and SI.
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$1,000+< $25 / hr10 - 49Hounslow, England
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L2 Global Technologies pvt ltd. Is a CRM consulting and SI company. The Hounslow, England-based agency was launched in 2014. Their services include CRM consulting and SI and Web Development.
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$1,000+< $25 / hr10 - 49London, England
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Located in London, England, Tekalent is an AR/VR development company. The team offers AR/VR development and Custom Software Development.
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$10,000+$100 - $149 / hr10 - 49London, England
Services provided
Tetra Technology, an user experience design agency, was launched in 2018. The agency specializes in UX/UI Design and BI & big data consulting & SI.
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$1,000+$25 - $49 / hr10 - 49London, England
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Montenegro Systems, a web design agency, was established in 2022. The team provides Web Design and Custom Software Development and is in Budva, Montenegro and London, England.
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$1,000+$25 - $49 / hr10 - 49Eastcheap, England
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See all 1 projectsCodefreex offers website development and redesign services, as evidenced by their collaboration with a steel trading company to revamp their online presence. The reviews highlight Codefreex's ability to deliver high-quality work, adapt quickly to changes, and maintain excellent communication, though there is room for improvement in optimizing websites for better search engine rankings.
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$1,000+$50 - $99 / hr10 - 49London, England
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Gensols Technology is an IT strategy consulting company. They are located in London, England and have small team of experts. Their services include IT strategy consulting and IT staff augmentation.
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$5,000+Undisclosed10 - 49London, England
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Kly Agency is an AI Agents company launched in 2022. Their services include AI Agents and Custom Software Development.
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Undisclosed< $25 / hr10 - 49London, England
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Vdotech LTD is a web design agency. They are in London, England and have small team. They specialize in Web Design and Logo.
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$5,000+$50 - $99 / hr10 - 49London, England
Services provided
Founded in 2023, Finative Ltd is an IT staff augmentation company. The company offers IT staff augmentation and other IT consulting and SI, and is small.
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$5,000+$50 - $99 / hr2 - 9London, England
Services provided
Application development company LIVITA Software was founded in 2022. The agency provides Mobile App Development and Custom Software Development.
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$1,000+Undisclosed2 - 9Weybridge, England
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Gigstart is a software development company. Their team is located in Weybridge, England and focuses on Custom Software Development and UX/UI Design.
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$1,000+$25 - $49 / hr2 - 9London, England
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Stoic Agency is an UX company. The London, England-based team focuses on UX/UI Design and E-Commerce Development.
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$1,000+$25 - $49 / hr2 - 9Kent, England
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Oonaimedia, a web development firm, was founded in 2021. The small team specializes in Web Development and Digital Strategy.
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Undisclosed$50 - $99 / hr2 - 9Sutton, England
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SCube Software Solutions Ltd is a Sutton, England-based IT managed services company. They offer IT managed services and Web Development.
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$5,000+$25 - $49 / hr2 - 9Ilford, England
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Bingo Agency is a branding agency established in 2023. In Grangemouth, Scotland and Ilford, England, the team specializes in Branding and Web Design.
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$1,000+$25 - $49 / hr2 - 9London, England
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Abstraction Labs is a small web design agency launched in 2023. Their services include Web Design and Web Development.
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Undisclosed$50 - $99 / hr2 - 9London, England
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Arthur Russell Group is a big data analytics company founded in 2024. Their services include BI & big data consulting & SI and cloud consulting & SI.
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Undisclosed< $25 / hr2 - 9London, England
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See all 1 projectsWebventure Solutions helps brands scale with digital services, including custom software solutions, website development remote hiring, android and iOS mobile applications development, e-stores
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Undisclosed$100 - $149 / hr2 - 9London, England
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DXcel is a Digital Strategy company. Their team is headquartered in London, England and offers Digital Strategy and Conversion Optimization.
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UndisclosedUndisclosed2 - 9London, England
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Founded in 2024, Peonixis is a social media marketing agency. The small team focuses on Social Media Marketing and Content Marketing.
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$5,000+Undisclosed2 - 9London, England
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SEO services firm Core Stackr was founded in 2025. The agency provides Search Engine Optimization and Market Research.
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$10,000+Undisclosed50 - 249London, England
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Sriggle Tech is a social media marketing firm headquartered in Faridabad, India and Dubai, United Arab Emirates. They offer Social Media Marketing and Search Engine Optimization.
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$5,000+$25 - $49 / hr50 - 249Lightwater, England
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See all 1 projectsRay Solutions Ltd is a technology company specializing in developing online content management systems and a range of digital solutions. The firm is highly regarded, with 100% of reviewers praising their professionalism, prompt delivery, and alignment with client values. Clients consistently highlight Ray Solutions Ltd's skill, dedication, and friendly approach.
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UndisclosedUndisclosed2 - 9London, England
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Application development company Bluestorm Solutions focuses on Mobile App Development and HR Consulting. They were founded in 2011.
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$5,000+$100 - $149 / hr2 - 9London, England
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See all 1 projectsPortox provides specialized services in product strategy development, app design, and MVP creation, tailored for startups and portfolio companies. Reviews highlight their exceptional delivery within tight timelines, proactive communication, and the impressive expertise of their team, including professionals with backgrounds from prestigious companies like Amazon and Google. Portox is praised for aligning with clients' values and efficiently supporting investment success.
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$5,000+$25 - $49 / hr10 - 49London, England
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The Mobile Bakery is a small mobile application development firm located in Barcelona, Spain and London, England. The team offers Mobile App Development and UX/UI Design.
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$10,000+$100 - $149 / hr10 - 49London, England
Services provided
Headquartered in London, England, Dexterous Digital is a mobile application development firm. Founded in 2008, the team focuses on Mobile App Development and Web Design.
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List of the Best London, UK App Developers
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$50,000+$25 - $49 / hr250 - 999London, England
Ability to deliver
40/40.020/20 Reviews10/10 Clients & Experience10/10 Market PresenceService focus
50% Mobile App Development50% 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 / hr1,000 - 9,999London, England
Ability to deliver
38.3/40.018.8/20 Reviews10/10 Clients & Experience9.5/10 Market PresenceService focus
30% Mobile App Development70% 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 -
$100,000+$25 - $49 / hr50 - 249London, England
Ability to deliver
37.1/40.017.2/20 Reviews10/10 Clients & Experience9.9/10 Market PresenceService focus
50% Mobile App Development50% Other -
$25,000+$25 - $49 / hr250 - 999London, England
Ability to deliver
37.1/40.017.2/20 Reviews10/10 Clients & Experience9.9/10 Market PresenceService focus
40% Mobile App Development60% Other -
$25,000+$25 - $49 / hr10 - 49London, England
Ability to deliver
36.8/40.017.2/20 Reviews10/10 Clients & Experience9.6/10 Market PresenceService focus
90% Mobile App Development10% 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
25% Mobile App Development75% Other -
$25,000+$50 - $99 / hr250 - 999London, 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+$50 - $99 / hr10 - 49London, England
Ability to deliver
36.3/40.017.2/20 Reviews10/10 Clients & Experience9.2/10 Market PresenceService focus
70% Mobile App Development30% 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
39/40.019.8/20 Reviews9.9/10 Clients & Experience9.3/10 Market PresenceService focus
35% Mobile App Development65% Other -
$50,000+$25 - $49 / hr1,000 - 9,999London, England
Ability to deliver
37.6/40.017.8/20 Reviews10/10 Clients & Experience9.8/10 Market PresenceService focus
20% Mobile App Development80% Other -
$50,000+$150 - $199 / hr250 - 999London, England
Ability to deliver
39.8/40.019.8/20 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
37/40.017.2/20 Reviews10/10 Clients & Experience9.8/10 Market PresenceService focus
20% Mobile App Development80% Other -
$50,000+$50 - $99 / hr1,000 - 9,999London, England
Ability to deliver
39.3/40.020/20 Reviews10/10 Clients & Experience9.3/10 Market PresenceService focus
15% Mobile App Development85% Other -
$1,000+$25 - $49 / hr1,000 - 9,999London, England
Ability to deliver
39/40.019.6/20 Reviews9.6/10 Clients & Experience9.8/10 Market PresenceService focus
15% Mobile App Development85% Other -
$50,000+$100 - $149 / hr50 - 249Reigate, England
Ability to deliver
32.6/40.016.2/20 Reviews10/10 Clients & Experience6.4/10 Market PresenceService focus
70% Mobile App Development30% Other -
$25,000+$25 - $49 / hr50 - 249London, England
Ability to deliver
37.5/40.020/20 Reviews8.1/10 Clients & Experience9.4/10 Market PresenceService focus
30% Mobile App Development70% Other -
$10,000+$50 - $99 / hr10 - 49London, England
Ability to deliver
32.2/40.017/20 Reviews9/10 Clients & Experience6.2/10 Market PresenceService focus
70% Mobile App Development30% Other -
$10,000+$25 - $49 / hr250 - 999London, England
Ability to deliver
35.3/40.015.8/20 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 -
$1,000+< $25 / hr1,000 - 9,999London, England
Ability to deliver
31.7/40.016.4/20 Reviews9.9/10 Clients & Experience5.4/10 Market PresenceService focus
25% Mobile App Development75% Other -
$25,000+$100 - $149 / hr50 - 249London, England
Ability to deliver
31.7/40.018/20 Reviews6/10 Clients & Experience7.7/10 Market PresenceService focus
50% Mobile App Development50% Other -
$10,000+$50 - $99 / hr10 - 49London, England
Ability to deliver
36/40.018.6/20 Reviews10/10 Clients & Experience7.4/10 Market PresenceService focus
40% Mobile App Development60% Other -
$10,000+$25 - $49 / hr10 - 49London, England
Ability to deliver
33.7/40.018.4/20 Reviews10/10 Clients & Experience5.3/10 Market PresenceService focus
50% Mobile App Development50% Other -
$5,000+< $25 / hr50 - 249London, England
Ability to deliver
30.9/40.016.2/20 Reviews9.8/10 Clients & Experience4.9/10 Market PresenceService focus
70% Mobile App Development30% Other -
$10,000+$150 - $199 / hr50 - 249London, England
Ability to deliver
37.4/40.018/20 Reviews10/10 Clients & Experience9.4/10 Market PresenceService focus
25% Mobile App Development75% Other -
$10,000+$50 - $99 / hr50 - 249London, England
Ability to deliver
35.8/40.017.4/20 Reviews10/10 Clients & Experience8.4/10 Market PresenceService focus
30% Mobile App Development70% Other -
$10,000+$50 - $99 / hr10 - 49London, England
Ability to deliver
35.9/40.016.8/20 Reviews10/10 Clients & Experience9.2/10 Market PresenceService focus
35% Mobile App Development65% Other
Latest Mobile App Development Articles
See all articles
25 Features Every Health & Fitness App Should Have
Explore these 25 must have features for health and fitness apps. Discover what consumers look for when it comes to day-to-day value.
![6 Steps to Mitigate Software Risks [With Examples] cover image](https://img.shgstatic.com/clutch-static-prod/image/resize/715x400/s3fs-public/article/31a7ddd4dc356e82747cbf268b4c847a.png)
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.