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.
-
Featured
What are Featured Providers?
$50,000+$100 - $149 / hr10 - 49London, EnglandServices provided
See all 30 projectsStakk is a distinguished Mobile App Development company specializing in iOS and Android app creation. Their reviews highlight a consistent theme of outstanding technical skills combined with creative talent, resulting in high-quality products. Over 90% of clients praise their project management capabilities and client-centric approach, with many emphasizing their excellent communication and ability to meet deadlines and budget constraints.
$5,000+$25 - $49 / hr250 - 999London, EnglandServices provided
See all 173 projectsKonstant Infosolutions is a mobile app development company known for delivering robust iOS and Android applications. The company is praised for its strong technical capabilities and responsive communication, with approximately 75% of reviewers highlighting their professionalism and timely delivery. However, some feedback, about 10%, indicates challenges with project management and delays, suggesting room for improvement in their management systems.
$10,000+$25 - $49 / hr50 - 249Serves London, EnglandServices provided
See all 50 projectsSolveIt is a versatile application development company specializing in Mobile App Development, particularly in iOS and Android platforms. Reviews are overwhelmingly positive, with nearly 100% of clients highlighting their technical expertise, adaptability, and effective project management. Approximately 90% of reviewers commend their communication and proactive approach in project delivery, underscoring their reliability and commitment to client success.
$10,000+$25 - $49 / hr50 - 249Serves London, EnglandServices provided
See all 4 projectsAttrecto Next Tech Digital Solutions is a proficient mobile app development company specializing in iOS and Android development. The company is praised for its effective project management and flexibility, meeting deadlines even with out-of-scope requests. Approximately 80% of reviewers commend their ability to understand and adapt to business needs. Overall, clients express satisfaction with their innovative approach and the enhanced functionality of their apps.
-
$1,000+Undisclosed2 - 9London, England
Services provided
UX company Shapeshyft was launched in 2022. The team specializes in UX/UI Design and Web Development and is based in London, England.
Read more -
$5,000+$50 - $99 / hr2 - 9Ilford, England
Services provided
Remtix is a web design company. The small Ilford, England-based team focuses on Web Design and UX/UI Design. The company was founded in 2023.
Read more -
UndisclosedUndisclosed2 - 9London, England
Services provided
BetterX Worldwide is a branding company established in 2020. The company provides Branding and Social Media Marketing.
Read more -
UndisclosedUndisclosed2 - 9London, England
Services provided
EPIC SIGNS is a small London, England-based branding firm. Their services include Branding and Social Media Marketing.
Read more -
$1,000+$100 - $149 / hr2 - 9London, England
Services provided
Vizability.io is an Other Marketing company launched in 2020. Their services include Other Marketing and Search Engine Optimization.
Read more -
$5,000+$25 - $49 / hr2 - 9London, England
Services provided
SoftSyncDev is an UX design agency. The Karachi, Pakistan-based team focuses on UX/UI Design and Custom Software Development.
Read more -
$5,000+$25 - $49 / hr2 - 9London, England
Services provided
Greyroom Labs, a software development company, is in London, England. The team focuses on Custom Software Development and Web Development.
Read more -
$1,000+$25 - $49 / hr2 - 9London, England
Services provided
Raagz IT Solutions, a small user experience company, is headquartered in London, England and Ahmedabad, India. The team offers UX/UI Design and cloud consulting & SI.
Read more -
$1,000+Undisclosed2 - 9London Colney, England
Services provided
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.
Read more -
$5,000+< $25 / hr2 - 9Ilford, England
Services provided
Asoftica Limited is a SEO company. Their small team is headquartered in Ilford, England and provides Search Engine Optimization and Custom Software Development. The agency was founded in 2013.
Read more -
$1,000+< $25 / hr2 - 9Ilford, England
Services provided
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.
Read more -
Undisclosed$50 - $99 / hr2 - 9London, England
Services provided
Established in 2023, Dream Delegate is a SEO agency. The team offers Search Engine Optimization and Cybersecurity.
Read more -
$10,000+$100 - $149 / hr2 - 9London, England
Services provided
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.
Read more -
$5,000+$100 - $149 / hr2 - 9London, England
Services provided
Founded in 2022, Be Guided Agency LTD is a small London, England-based branding firm. Their team offers Branding and Web Design.
Read more -
Undisclosed$25 - $49 / hr2 - 9Romford, England
Services provided
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.
Read more -
$1,000+$25 - $49 / hr2 - 9London, England
Services provided
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.
Read more -
$5,000+$25 - $49 / hr2 - 9London, England
Services provided
Established in 2025, KINGDOMCORE TECHNOLOGIES LTD is a website development firm. The team offers Web Development and Mobile App Development.
Read more -
$1,000+$50 - $99 / hr2 - 9London, England
Services provided
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.
Read more -
$1,000+$25 - $49 / hr2 - 9london, England
Services provided
Established in 2025, Athenia Labs is a small mobile app development company. Their team focuses on Mobile App Development and Artificial Intelligence.
Read more -
$5,000+$25 - $49 / hr2 - 9London, England
Services provided
Srivea Ltd is a London, England-based software development company. They focus on Custom Software Development and Web Development.
Read more -
$1,000+$150 - $199 / hr2 - 9Enfield, England
Services provided
Dispersion Gaming Limited is a small AI Agents company established in 2026. Their services include AI Agents and Artificial Intelligence.
Read more -
$5,000+Undisclosed10 - 49London, England
Services provided
In London, England, Skalable Limited is an IT staff augmentation company. They offer IT staff augmentation and Artificial Intelligence.
Read more -
$1,000+< $25 / hr2 - 9London, England
Services provided
DigiBulbo offers website development, SEO services, and API integration. Reviews consistently highlight their exceptional project management, responsiveness, and dedication to client satisfaction. Clients commend DigiBulbo for delivering high-quality, modern websites ahead of schedule and for their proactive and attentive approach, resulting in substantial business improvements.
-
$1,000+$100 - $149 / hr2 - 9Harlow, England
Services provided
See all 7 projectsJapeto is a dynamic software development company specializing in creating visual games and websites, with a focus on real-time feedback and seamless integration with existing systems. The company is praised for its excellent communication, adaptability, and cultural sensitivity, with 100% of reviewers highlighting their professionalism and effective project management. No areas for improvement were noted, indicating a consistently positive client experience.
-
$50,000+$50 - $99 / hr250 - 999Farnborough, England
Services provided
See all 55 projectsOne Beyond, a company specializing in Mobile Software Development, has received overwhelmingly positive feedback from its clients. Reviewers commend their professionalism, flexibility, and strong project management skills, with a notable focus on agile, collaborative development processes. Approximately 100% of testimonials highlight their ability to deliver efficient, responsive solutions that align well with client needs, showcasing expertise in both iOS and Android Development.
-
$100,000+< $25 / hr50 - 249Slough, England
Services provided
See all 2 projectsIntagleo Systems is a mobile app development company praised for delivering exceptional web and mobile application development services. All reviewers highlight their timely project completion, with 100% of clients noting their eagerness to meet client needs. Intagleo Systems consistently provides high-quality deliverables, resulting in minimal design changes over extended periods.
-
$5,000+$100 - $149 / hr10 - 49Great Baddow, England
Services provided
See all 5 projectsObjective is a Mobile App Development company, recognized for its swift responses and impressive understanding of client needs. With a focus on reducing workload and enhancing systems, they have effectively built sales order and planning systems, achieving positive outcomes such as improved communication and faster internal processes. 100% of reviewers highlight their adaptability and responsiveness.
-
UndisclosedUndisclosed10 - 49Dagenham, England
Services provided
Headquartered in Dagenham, England, APPITUNITY is a small software development company. Their services include Custom Software Development and Web Development.
Read more -
$10,000+< $25 / hr250 - 999Gillingham, England
Services provided
See all 327 projectsSAPPHIRE SOFTWARE SOLUTIONS is a versatile software development company with a strong focus on Mobile App Development and integrated digital solutions tailored for educational and healthcare sectors. Reviews highlight their professional project management, timely delivery, and ability to customize solutions effectively. Approximately 90% of feedback praises their integration capabilities, while 80% note cost-effectiveness and responsive support, reflecting customer satisfaction.
-
$10,000+Undisclosed50 - 249London, England
Services provided
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.
Read more -
$10,000+$150 - $199 / hr10 - 49Bankside, England
Services provided
User experience company Finer Vision was established in 2007. Based in Bankside, England, the team offers UX/UI Design and E-Commerce Development.
Read more -
UndisclosedUndisclosed10 - 49London, England
Services provided
In London, England and Dubai, United Arab Emirates, IT Move is a small social media marketing company. Their services include Social Media Marketing and Search Engine Optimization.
Read more -
$1,000+$25 - $49 / hr10 - 49London, England
Services provided
Small web development firm Limy Technologies, is based in London, England and Santa Cruz de Tenerife, Spain. The team offers Web Development and UX/UI Design.
Read more -
$1,000+$25 - $49 / hr10 - 49Watford, England
Services provided
Headquartered in Watford, England, Guamac is a website development firm. The team focuses on Web Development and Mobile App Development.
Read more -
$1,000+$25 - $49 / hr10 - 49London, England
Services provided
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.
Read more -
$5,000+$50 - $99 / hr10 - 49london, England
Services provided
New Web Order is an user experience design agency established in 2022. The firm provides UX/UI Design and Custom Software Development.
Read more -
$5,000+$25 - $49 / hr10 - 49London, England
Services provided
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
Read more -
$1,000+$25 - $49 / hr10 - 49London, England
Services provided
Epixelab, a small branding company, is based in London, England and Khulna, Bangladesh. Their services include Branding and Social Media Marketing.
Read more -
$1,000+$25 - $49 / hr10 - 49London, England
Services provided
Esolace Tech is a web development company. Their small team is based in London, England and provides Web Development and Mobile App Development. The company was established in 2022.
Read more -
$1,000+$25 - $49 / hr10 - 49London, England
Services provided
Arteiya Ltd. Is a web development company. The team provides Web Development and Web Design, and the company is located in London, England.
Read more -
$1,000+$25 - $49 / hr10 - 49Ilford, England
Services provided
Visual i is a SEO agency founded in 2012. In Ilford, England and Dhaka, Bangladesh, the team specializes in Search Engine Optimization and Social Media Marketing.
Read more -
$1,000+< $25 / hr10 - 49London, England
Services provided
Custom software development company Way for Web was established in 2010. The company focuses on Custom Software Development and Web Development, and is small.
Read more -
UndisclosedUndisclosed10 - 49London, England
Services provided
IT staff augmentation company Cloud Technologies Ltd is in London, England. Launched in 2019, the team specializes in IT staff augmentation and Web Design.
Read more -
$10,000+$50 - $99 / hr10 - 49Croydon, England
Services provided
Tanit Web is a Croydon, England-based software development firm. The team focuses on Custom Software Development and Web Development.
Read more -
$10,000+$200 - $300 / hr10 - 49London, England
Services provided
Drift and Forge, an AI firm, provide Artificial Intelligence and Mobile App Development. They were launched in 2024.
Read more -
$5,000+$25 - $49 / hr10 - 49London, England
Services provided
AELION DIGITAL LTD, a small Cybersecurity company, is based in London, England. The team provides Cybersecurity and Mobile App Development.
Read more -
$5,000+$25 - $49 / hr10 - 49London, England
Services provided
Anointed Coder is a Blockchain company. The London, England-based company was founded in 2020. Their team offers Blockchain and Web Development.
Read more -
$1,000+< $25 / hr10 - 49London, England
Services provided
Launched in 2022, InvotoMedia is a small SEO company. Their services include Search Engine Optimization and Pay Per Click.
Read more -
$10,000+Undisclosed10 - 49London, England
Services provided
Voodoo Park is an application development firm. They were launched in 2012 and specialize in Mobile App Development and Custom Software Development.
Read more -
$25,000+$50 - $99 / hr10 - 49Luton, England
Services provided
See all 1 projectsDovelp Limited is a digital solutions company specializing in website design, development, and digital marketing. They are highly praised for their excellent service and innovative design ideas, with 100% of the reviews highlighting their exceptional performance and user-friendly deliverables. Clients commend their effective communication and project management, suggesting no areas for improvement.
Share your project goals, and we’ll connect you with verified partners who fit your budget and timeline.
Get My Matches
Tell us what you need — we’ll match you with top agencies in minutes.
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.
Every review on Clutch undergoes a rigorous, human-led verification process to make sure it’s valid. Our team of specialists confirms the identity of each reviewer, ensures the project is legitimate, and only publishes reviews that meet our strict criteria.
Verification doesn’t stop at the point of publication. Our Trust & Safety team routinely audits older reviews against our guidelines. When reviews fall short of our standards, we remove them.
We evaluate service providers using a structured methodology that combines:
- In-depth client interviews and ratings
- Comprehensive project details
- Market presence
- Portfolio examples and industry recognition
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.
Using this unique combination of verified client feedback and provider-supplied insights, Clutch distills the most important details into clear, digestible summaries so you have everything you need to make confident, informed decisions quickly.
We take fraud seriously. Providers who violate our guidelines may face lower rankings, restricted visibility, or removal from the platform altogether.
Clutch’s commitment to transparency is ongoing. We’re constantly refining our systems to protect the integrity of reviews and support you in finding the right agency.
List of the Best London, UK App Developers
-
$10,000+$25 - $49 / hr250 - 999London, England
Ability to deliver
38.7/40.020/20 Reviews10/10 Clients & Experience8.7/10 Market PresenceService focus
40% Mobile App Development60% Other -
$10,000+$25 - $49 / hr250 - 999London, England
Ability to deliver
37.2/40.020/20 Reviews10/10 Clients & Experience7.2/10 Market PresenceService focus
30% Mobile App Development70% Other -
$25,000+$25 - $49 / hr250 - 999London, England
Ability to deliver
35.6/40.018.8/20 Reviews10/10 Clients & Experience6.8/10 Market PresenceService focus
40% Mobile App Development60% Other -
$5,000+$25 - $49 / hr50 - 249London, England
Ability to deliver
34.1/40.019/20 Reviews10/10 Clients & Experience5.1/10 Market PresenceService focus
50% Mobile App Development50% Other -
$10,000+$25 - $49 / hr250 - 999London, England
Ability to deliver
35.2/40.020/20 Reviews9.8/10 Clients & Experience5.4/10 Market PresenceService focus
30% Mobile App Development70% Other -
$10,000+$25 - $49 / hr1,000 - 9,999London, England
Ability to deliver
33.8/40.018.2/20 Reviews10/10 Clients & Experience5.6/10 Market PresenceService focus
25% Mobile App Development75% Other -
$50,000+$100 - $149 / hr10 - 49London, England
Ability to deliver
33.8/40.017/20 Reviews10/10 Clients & Experience6.8/10 Market PresenceService focus
70% Mobile App Development30% Other -
$25,000+$25 - $49 / hr250 - 999London, England
Ability to deliver
33.7/40.017.2/20 Reviews10/10 Clients & Experience6.5/10 Market PresenceService focus
40% Mobile App Development60% Other -
$25,000+$25 - $49 / hr10 - 49London, England
Ability to deliver
32.5/40.016.6/20 Reviews10/10 Clients & Experience5.9/10 Market PresenceService focus
100% Mobile App Development -
$100,000+$25 - $49 / hr50 - 249London, England
Ability to deliver
32/40.016.8/20 Reviews10/10 Clients & Experience5.2/10 Market PresenceService focus
50% Mobile App Development50% Other -
$25,000+$50 - $99 / hr250 - 999London, England
Ability to deliver
31.9/40.016.2/20 Reviews10/10 Clients & Experience5.7/10 Market PresenceService focus
50% Mobile App Development50% Other -
$100,000+$100 - $149 / hr250 - 999London, England
Ability to deliver
31/40.015.6/20 Reviews10/10 Clients & Experience5.4/10 Market PresenceService focus
60% Mobile App Development40% Other -
$75,000+$150 - $199 / hr50 - 249Reigate, England
Ability to deliver
30.8/40.015.8/20 Reviews10/10 Clients & Experience5/10 Market PresenceService focus
70% Mobile App Development30% Other -
$50,000+$25 - $49 / hr1,000 - 9,999London, England
Ability to deliver
33.4/40.016.6/20 Reviews10/10 Clients & Experience6.8/10 Market PresenceService focus
20% Mobile App Development80% Other -
$10,000+$50 - $99 / hr10 - 49London, England
Ability to deliver
30.6/40.016.8/20 Reviews9/10 Clients & Experience4.8/10 Market PresenceService focus
70% Mobile App Development30% Other -
$1,000+< $25 / hr50 - 249Hertfordshire, England
Ability to deliver
34.1/40.018.8/20 Reviews9.9/10 Clients & Experience5.4/10 Market PresenceService focus
35% Mobile App Development65% Other -
$1,000+< $25 / hr1,000 - 9,999London, England
Ability to deliver
30.1/40.016.2/20 Reviews9.9/10 Clients & Experience4/10 Market PresenceService focus
25% Mobile App Development75% Other -
$50,000+$25 - $49 / hr1,000 - 9,999London, England
Ability to deliver
32.5/40.016.8/20 Reviews10/10 Clients & Experience5.7/10 Market PresenceService focus
20% Mobile App Development80% Other -
$10,000+$25 - $49 / hr10 - 49London, England
Ability to deliver
31.9/40.017.6/20 Reviews10/10 Clients & Experience4.3/10 Market PresenceService focus
50% Mobile App Development50% Other -
$5,000+< $25 / hr50 - 249London, England
Ability to deliver
29.4/40.016/20 Reviews9.8/10 Clients & Experience3.7/10 Market PresenceService focus
70% Mobile App Development30% Other -
$50,000+$150 - $199 / hr250 - 999London, England
Ability to deliver
34.2/40.018.6/20 Reviews10/10 Clients & Experience5.7/10 Market PresenceService focus
20% Mobile App Development80% Other -
$25,000+$50 - $99 / hr10 - 49London, England
Ability to deliver
28.7/40.015.4/20 Reviews9.2/10 Clients & Experience4.1/10 Market PresenceService focus
70% Mobile App Development30% Other -
$10,000+$25 - $49 / hr50 - 249London, England
Ability to deliver
28.7/40.015.4/20 Reviews8.9/10 Clients & Experience4.4/10 Market PresenceService focus
60% Mobile App Development40% Other -
$25,000+$100 - $149 / hr50 - 249London, England
Ability to deliver
28.6/40.017.6/20 Reviews6/10 Clients & Experience5/10 Market PresenceService focus
50% Mobile App Development50% Other -
$10,000+$50 - $99 / hr50 - 249London, England
Ability to deliver
31.2/40.016.2/20 Reviews10/10 Clients & Experience5/10 Market PresenceService focus
40% Mobile App Development60% Other -
$1,000+< $25 / hr50 - 249City Business Centre , England
Ability to deliver
31.1/40.016.6/20 Reviews9.1/10 Clients & Experience5.3/10 Market PresenceService focus
40% Mobile App Development60% Other -
$1,000+$25 - $49 / hr1,000 - 9,999London, England
Ability to deliver
33.7/40.017.8/20 Reviews9.6/10 Clients & Experience6.3/10 Market PresenceService focus
15% Mobile App Development85% Other -
$50,000+$100 - $149 / hr50 - 249London, England
Ability to deliver
30.6/40.015.6/20 Reviews9.1/10 Clients & Experience5.9/10 Market PresenceService focus
40% Mobile App Development60% Other -
$50,000+$50 - $99 / hr1,000 - 9,999London, England
Ability to deliver
35.7/40.020/20 Reviews10/10 Clients & Experience5.7/10 Market PresenceService focus
10% Mobile App Development90% Other -
$10,000+$25 - $49 / hr250 - 999London, England
Ability to deliver
30.6/40.015.6/20 Reviews9.7/10 Clients & Experience5.4/10 Market PresenceService focus
25% Mobile App Development75% Other
Latest Mobile App Development Articles
See all articles
How App Companies Can Build Trust with Customers
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.