Top 50 Mobile App Developers in London
The Best of December 2025Looking for a top mobile app development company in London?
Building a mobile app is expensive. In fact, it can cost $10,000 to $150,000, unless you want an out-of-the-box solution with a DIY app builder. So, choosing the right app developer is important because it can save you time and money and result in an app that makes your business stand out.
As you begin the process of hiring an app development company, remember to define the type of app you want before starting conversations with developers. How complex your app idea is will determine your budget and the skill level you need in an app developer. Then, once conversations begin, ask for portfolio items, reviews, and references. Be sure to bring up timeline, too, so you align on expectations.
Overall, with about 90% of time on mobile spent in apps, investing in a mobile app for your business may help attract customers and get your brand in front of more people.
To assist you in your search for a partner, we’ve compiled this list of the top mobile app developers in London. Browse descriptions, feedback, and awards to find which can best suit your company’s needs.
List of the Best London Mobile App Development Companies
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1$10,000+2 - 9 employeesLondon, CanadaRead More
Olio Digital Labs is a mobile app and web development company headquartered in London, Ontario with an office in Paris, Ontario. Founded in 2014, the small team of 5 specializes in web development and mobile app development.
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College ProIndustries
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2$10,000+10 - 49 employeesLondon, CanadaWebsite development firm GoodPegg is headquartered in London, Canada and Sahibzada Ajit Singh Nagar, India. The small agency was established in 2021. Their services include web development, mobile app development, e-commerce development, application management & support, and more.Read More
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3$5,000+10 - 49 employeesLondon, CanadaReytech Infoways PVT LTD is a web development company located in Dubai, United Arab Emirates and Muscat, Oman. Their services include Web Development and Mobile App Development.Read More
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4$1,000+10 - 49 employeesLondon, CanadaCoreSolutions Software Inc. Is a custom software development firm founded in 1987. The team focuses on Custom Software Development and Web Development and is in London, Canada.Read More
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5$1,000+2 - 9 employeesLondon, CanadaAutomata Labs, a web development company, was launched in 2025. The team provides Web Development and E-Commerce Development and is located in London, Canada.Read More
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6Undisclosed10 - 49 employeesLondon, CanadaStep Software Inc. Is a custom software development firm established in 2005. The firm specializes in Custom Software Development and IoT development, and is small.Read More
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7$10,000+2 - 9 employeesLondon, CanadaEstablished in 2013, Brydges Design is an UX agency. Their services include UX/UI Design and Mobile App Development.Read More
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8Undisclosed2 - 9 employeesLondon, CanadaSmall web design company Devlift Media, is in London, Canada. Their services include Web Design and UX/UI Design.Read More
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9$1,000+2 - 9 employeesLondon, CanadaSpeedi Mobile Website is a social media marketing company. The team specializes in Social Media Marketing and Mobile & App Marketing, and the company is located in London, Canada.Read More
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10Undisclosed2 - 9 employeesLondon, CanadaHeadquartered in London, Canada, leelatechnologies is a web design company. They offer Web Design and BI & big data consulting & SI and were launched in 2018.Read More
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11$5,000+10 - 49 employeesTillsonburg, CanadaChameleon Ideas Inc. Is an app development company. Located in Tillsonburg, Canada, their team specializes in Mobile App Development and Web Development.Read More
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12$10,000+2 - 9 employeesLondon, CanadaBased in London, Canada, Red Square Labs Inc. Is a small Enterprise App Modernization company. Their services include Enterprise App Modernization and UX/UI Design.Read More
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13$10,000+2 - 9 employeesLondon, CanadaSimalam is an UX design company established in 2006. Their team specializes in UX/UI Design and Digital Strategy.Read More
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14$10,000+10 - 49 employeesKitchener, CanadaEstablished in 2022, Cloudnonic Corp. Is a generative ai company. The firm offers generative ai, custom software development, and mobile app development and has a small team.Read More
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Ekom AIIndustries
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15$50,000+10 - 49 employeesKitchener, CanadaRead More
Established in 2014, datarockets is a software development firm. The small team offers Custom Software Development, Artificial Intelligence, and Mobile App Development. The firm is in Toronto, Canada; Kitchener, Canada; New York, New York and Warszawa, Poland.
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Nike Mejuri Dealmaker SpendhoundIndustries
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16$5,000+10 - 49 employeesKitchener, CanadaJeel Techsoft is a social media marketing agency launched in 2017. Their small team is based in Ahmedabad, India and Kitchener, Canada. The agency offers Social Media Marketing, Pay Per Click, Web Design, Web Development, and more.Read More
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17$1,000+10 - 49 employeesWaterloo, CanadaInara consultancy services is a custom software development company established in 2018. The small team offers custom software development, mobile app development, web development, IoT development, and more. The company is located in Ahmedabad, India.Read More
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18$5,000+10 - 49 employeesWaterloo, CanadaSpringTimeSoftware is a software development firm established in 2002. The company provides Custom Software Development and ERP consulting and SI, and is small.Read More
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19$25,000+10 - 49 employeesWaterloo, CanadaLaunched in 2016, Zeitspace is an user experience design company. The team provides UX/UI Design and Product Design.Read More
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20$1,000+10 - 49 employeesBreslau, CanadaRead More
DrakeTech Inc is a software development company. The small Breslau, Canada-based team focuses on custom software development, web development, e-commerce development, search engine optimization, and more. The firm was established in 2015.
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21$1,000+50 - 249 employeesBerlin, Germany2Hats Logic Solutions Private Limited is a Kochi, India-based e-commerce development firm. They specialize in E-Commerce Development, Web Development, Mobile App Development, Web Design, and more and were founded in 2012.Read More
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22$1,000+250 - 999 employeesBallinamore, IrelandSEO company Quantum IT Innovation was established in 2010. They are based in Westfield, Indiana; Ballinamore, Ireland; Cambridge, Canada and Aintree, Australia and have a midsize team. Their services include Search Engine Optimization, Web Development, AI Consulting, Mobile App Development, and more.Read More
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Discover Iceland Group Treatment Tours India BECO & ASSOCIATES GLOBAL MeinhausIndustries
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23$1,000+10 - 49 employeesAhmedabad, IndiaDevLux Software Studio & Startup Ventures Private Limited is an IT staff augmentation company. Founded in 2017, the company provides IT staff augmentation and Web Development.Read More
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24$1,000+10 - 49 employeesKitchener, CanadaZolvac Technologies is a small social media marketing company. In Ahmedabad, India, the agency was founded in 2022. Their services include social media marketing, content marketing, search engine optimization, pay per click, and more.Read More
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25$1,000+50 - 249 employeesWaterloo, CanadaInterconnect Technologies, a web design company, is headquartered in Waterloo, Canada. Launched in 2023, the team specializes in Web Design and Custom Software Development.Read More
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26$1,000+10 - 49 employeesKitchener, CanadaBernum is a small Kitchener, Canada-based web design agency. Their services include Web Design and Web Development.Read More
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27$1,000+10 - 49 employeesKitchener, CanadaLaunched in 2000, Digital Labz is a small SEO services firm. Their services include Search Engine Optimization and Web Design.Read More
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28$5,000+50 - 249 employeesGuelph, CanadaApplication development firm Zennaxx was launched in 2014. They are headquartered in Guelph, Canada and Rajkot, India and have a midsize team. Their services include Mobile App Development, Custom Software Development, Web Development, UX/UI Design, and more.Read More
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29$1,000+10 - 49 employeesCambridge, CanadaLogicloops IT Pvt. Ltd., a website development firm, is in Ahmedabad, India and Cambridge, Canada. They specialize in Web Development and Mobile App Development.Read More
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30$5,000+2 - 9 employeesKitchener, CanadaSoftware development firm Elesier is headquartered in Kitchener, Canada and Knowlton Township, New Jersey. The team offers Custom Software Development and Mobile App Development.Read More
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