Top 100 Mobile App Developers in London
The Best of December 2024
Looking for a top mobile app development company in London?
App development is essential today for an online business. If you want to boost your sales using technology, app development is truly recommended for everyone. Browse through the list we’ve concocted of London’s leading app development companies to help you find the perfect partner for your project.
>List of the Best London Mobile App Development Companies
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1
- $5,000+
- 50 - 249 employees
- London, England
Mobile app development company Tapptitude has offices in Romania, the US, and London. The team of 100+ employees specializes in iOS and Android app development and offers UX/UI design, IT strategy consulting, and web development. Founded in 2013, Tapptitude mainly works with small businesses and startups in the real estate, automotive, and arts and entertainment industries.
Clients
- Tenor
Industries
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2
- $10,000+
- 50 - 249 employees
- London, England
Rootquotient Technologies is a Custom Software Development agency with offices in London, Toronto and India Since 2019, the team of 170 has specialized in Custom made Web Application Development, Cross-platform Mobile App Development, Artificial Intelligence, Block chain, Machine Learning and Business Intelligence solutions.
Clients
- Siemens Gamesa
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3
- $25,000+
- 10 - 49 employees
- London, England
Exyte is a software development firm based in Novosibirsk, Russia. Founded in 2014, Exyte primarily works with startups on product development and has 14 employees. Their diverse technology stack and forward-thinking approach set them apart; they offer full-cycle mobile app development, AR/VR development, and UI/UX design.
Clients
- Delta Airlines
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4
- $25,000+
- 50 - 249 employees
- London, England
Founded in 2013, Empat is a midsize application development company. Their team offers Mobile App Development, Web Development, and Custom Software Development. The agency is headquartered in Kyiv, Ukraine; San Francisco, California; London, England and Miami, Florida.Read MoreClients
- We are focused on small and medium companies and startups, guiding them through all stages of development. Our clients achieve remarkable success, like Obimy with 10M+ downloads, and Monitree, built for the NHS. We deliver beyond expectations.
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5
- $25,000+
- 10 - 49 employees
- London, England
STAKK is a London-based mobile app company founded in 2020. With fewer than 50 employees, they specialize in mobile app development, web development, and UX/UI design for clients that work in various industries, such as IT, business services, and the government.
Clients
- The British Museum
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6
- $10,000+
- 10 - 49 employees
- London, England
Appify is a small Tullamore, Ireland-based app development firm. They focus on Mobile App Development, UX/UI Design, IoT development, and Enterprise App Modernization and were established in 2019.Read MoreClients
- NHS
Industries
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7
- $5,000+
- 50 - 249 employees
- London, England
Established in 2011, iConnect info solutions pvt ltd is a web development firm. They are headquartered in Navi Mumbai, India and London, United Kingdom and have a small team. Their services include web development, IT staff augmentation, mobile app development, and cloud consulting & SI.
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8
- $25,000+
- 10 - 49 employees
- Shoreham, England
Brightec is a native mobile app development company based in Brighton with a satellite office in London. Begun in 2006, their 10+ team creates agile and functional business solutions for both iOS and Android.
Clients
- Virgin Trains Ticketing
- Virgin Red
- Waterstones
Industries
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9
- $100,000+
- 250 - 999 employees
- London, England
Established in 2009, Apadmi is an application development firm. Their midsize team is headquartered in Salford, England; Amsterdam, Netherlands; Edinburgh, Scotland and London, England. Their team provides Mobile App Development, Mobile & App Marketing, Web Development, and AR/VR development.Read MoreClients
- BBC
Industries
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10
- $50,000+
- 50 - 249 employees
- Reigate, England
Sonin is a mobile app development agency based in Reigate, England, and was founded in 2008. Their team of 28 employees specializes in mobile app development, web development, and UX/UI design.
Clients
- Alpine
- Belle Hutt
- The British Museum
- Caterpillar
Industries
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11
- $25,000+
- 250 - 999 employees
- London, England
Robosoft Technologies is a full-service digital experiences agency offering digital advisory, design strategy, UX/UI services, application development & maintenance and expertise in emerging technologies such as AR, VR, blockchain, chatbots and more. Established in 1996 and headquartered in San Francisco, the team of 500+ has offices in Mumbai, Udupi, Bengaluru, Chicago, and New York.
Clients
- Warner Bros. Discovery
Industries
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12
- $1,000+
- 1,000 - 9,999 employees
- London, England
Zerocoder is a London, United Kingdom-based software development firm. The large firm was founded in 2023. Their services include custom software development, web development, mobile app development, web design, and more.
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13
- $25,000+
- 50 - 249 employees
- London, England
Xenia Tech is a development agency founded in 2017 with fewer than 50 members. Based in Da Nang, Vietnam, they are experts in web development, mobile app development, and web design for small businesses in the fields of IT, business services, and advertising.
Clients
- nClud agency
Industries
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14
- $10,000+
- 250 - 999 employees
- Barking, England
Webskitters LLC is a software company headquartered in Miami, Fla. Founded in 2010, Webskitters LLC has a team of around 125 employees who specialize in web development, mobile app development, and mobile app modernization, primarily for small business clients.
Clients
- Mercedes-AMG
Industries
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15
- $1,000+
- 50 - 249 employees
- Hertfordshire, England
IIH Global is a midsize mobile app development company in Hertfordshire, England; Ahmedabad, India; Köln, Germany and Gilbert, Arizona. They provide Mobile App Development, Custom Software Development, Web Development, and Web Design and were founded in 2013.Read MoreClients
- FLOORS TO WALLS
Industries
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16
- $25,000+
- 250 - 999 employees
- London, England
Infinum is a software development company in San Francisco, CA. The 50+ team has equal experience in mobile and web development. They work with clients from a variety of industries, including business and financial services and automotive.
Clients
- Philips
Industries
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17
- $10,000+
- 10 - 49 employees
- London, England
Foresight Mobile is an end-to-end mobile development agency founded in 2016 based in Manchester, England. Run by a team of fewer than 10, they offer custom software, mobile app, and web development services to their clients.
Clients
- Table.co
Industries
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18
- $5,000+
- 10 - 49 employees
- London, England
KeyToTech is a software development agency based in Lviv, Ukraine. Founded in 2017, the company offers custom software development, mobile app development, and UX/UI design done by their team of 10. They work with small businesses and midmarket firms from many different industries, including financial services, e-commerce, and healthcare.
Clients
- Meest Post
- CyclingHero
- DonorSee
Industries
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19
- $50,000+
- 1,000 - 9,999 employees
- London, England
Based in Vienna, VA, 10Pearls designs and maintains apps for various companies. The company and its nearly 350 employees have experience in cybersecurity, product development, and UX/UI design.
Clients
- HughesNet
Industries
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20
- $25,000+
- 10 - 49 employees
- London, England
Red C London is a mobile app development agency, founded in 1997. Based in London, their team of 11 specializes in mobile app development, web design, and UX/UI design. They work primarily with enterprises and midmarket businesses, focusing on financial services, government, and nonprofits.
Clients
- Sony
Industries
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21
- $50,000+
- 10 - 49 employees
- London, England
Ampersand & Ampersand is a mobile app development company based in London. Founded in 2011, the team of 19 specializes in mobile app development, UX/UI design and wearable app development. They work primarily with small business and enterprise clients, mainly in the healthcare and medical industry.
Clients
- Kingston Hospital NHS Foundation Trust
Industries
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22
- $50,000+
- 1,000 - 9,999 employees
- London, England
Andersen is an international custom software development company that, among other things, specializes in healthcare software development. Since its founding in 2007, the company has opened more than ten development centers and about ten sales offices worldwide. More than 2700 highly qualified specialists work on developing, customizing corporate IT solutions, web applications, and mobile applications. Andersen has completed over 950 projects and received hundreds of positive reviews from clients worldwide. Today the company is working on over 250 projects. Our technology stack includes .NET, C#, Java, Python, PHP, Node.js, TypeScript, Golang, C++, JavaScript, Angular, React.js, Vue.js, HTML, CSS, Java (Android), Swift / Objective C (iOS), React Native, and more. We also offer manual and automated testing, business and data analysis, UI/UX design, DevOps services, IT security management, and L1, L2, L3 support.
Clients
- Samsung
Industries
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23
- $50,000+
- 50 - 249 employees
- London, England
3 SIDED CUBE is an accredited app development and digital product agency headquartered in Bournemouth, England with additional locations in London, Chicago, and Washington, DC. Since their ambitious beginning in 2009, the team of about 38 has collaborated with startups and international organizations, reaching over 87 countries and more than 100 million global downloads. In addition to mobile app development, they also provide UX/UI design services to inspirational organizations.
Clients
- American Red Cross
Industries
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24
- $5,000+
- 50 - 249 employees
- London, England
Web design company Brander Studio is located in Kharkiv, Ukraine. The midsize agency was founded in 2009. Their team provides web design, mobile app development, web development, and digital strategy.
Clients
- UK Planet Tools
Industries
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25
- $50,000+
- 2 - 9 employees
- London, England
Digiruu is a digital firm founded in 2016 run by a team of fewer than 10 professionals. Based in London, the company lends their expertise in mobile app development, UX/UI design, and web design to clients ranging from startups to large enterprises, working in various industries such as consumer products, advertising, and media.
Clients
- Pretty Lavish
Industries
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26
- $10,000+
- 250 - 999 employees
- London, England
SoftProdigy is a software development company. They are located in Great Neck, New York; Great Neck, New York; London, England and Sahibzada Ajit Singh Nagar, India and have a midsize team. Their services include Custom Software Development, Mobile App Development, Artificial Intelligence, cloud consulting & SI, and more. The agency was launched in 2006.Read MoreClients
- Deloitte
Industries
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27
- $25,000+
- 10 - 49 employees
- london, England
Thought&Function is a digital agency founded in London in 2017 with no more than 10 members. They are experts in web development, mobile app development, and UX/UI design solutions for clients in the industries of financial services, education, and health care.
Clients
- DoctorLink
Industries
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28
- $10,000+
- 2 - 9 employees
- London, England
Ingenious App Studios is a mobile app development firm based in London. Founded in 2018, their team of 8 serves clients in the internet and IT sectors. Services include web development.
Clients
- MFP App
Industries
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29
- $10,000+
- 10 - 49 employees
- London, England
Old.St Labs is a software development business based in London. The business, founded in 2020, has a team of more than ten that provides custom software development, mobile app development, UX/UI design, web design & development, and AI services. Old.St Labs serves small and mid-market companies in the advertising & marketing, education, financial services, health care & medical, and legal industries.
Clients
- Kopona
Industries
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30
- $50,000+
- 50 - 249 employees
- London, England
Novoda is a digital-product agency based in London, England, that was established in 2008. Their team of 71 employees provides mobile app development, UX/UI design, enterprise app modernization, digital strategy, and AR/VR development services.
Clients
- Tesco News UK
Industries
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