Top Mobile App Development Companies in UK
Goodfirms has reviewed 1,258 Mobile App Development Companies in UK as of November 2026. The top-ranked firm is Chop Dawg (5.0 stars, 171 verified reviews, $25 - $49/hr, founded 2009, London). Across the category, the median hourly rate is $37, median client rating is 4.9, and 20% of firms employ 50+ members. Explore the vetted Mobile App Development Companies in UK below, compare their strengths, and connect with the provider best suited to your requirements.
The United Kingdom has established itself as one of Europe's leading hubs for digital innovation, with businesses driving demand for secure, scalable, and user-focused mobile applications across industries such as fintech, healthcare, retail, logistics, education, and SaaS. Choosing the right mobile app development company UK requires evaluating technical expertise, industry experience, project success, technology capabilities, and long-term support—not just development costs. Goodfirms simplifies the selection process by helping businesses compare the best mobile app development companies in the UK through verified client reviews, detailed portfolios, hourly rates, company profiles, and service expertise. Whether you're looking to hire experienced mobile app developers in the UK for a startup MVP, enterprise application, or custom mobile app development project, comprehensive company insights make it easier to identify a trusted technology partner that aligns with your business objectives.
Goodfirms has verified 1,258 Mobile App Development Companies in UK - part of 27,597+ Mobile App Development Companies, each passing Goodfirms' 4-step verification process (background check, client interviews, portfolio audit, ongoing quality review). Listings marked "Sponsored" are agencies that pay for premium placement - sponsorship does not affect star ratings or review content.
Top 10 at Glance
Compare the highest-ranked firms first side by side.
List of Leading UK Mobile App Development Companies
Stakk is the UK's #1 mobile app development company, rated #1 on Goodfirms and based in London with over 10 years of experience building custom iOS apps, Android apps, and cross-platform mobile applications for startups and global enterprises. We are a leading mobile app development ... read Stakk reviews & insights
$50 - $99/hr10 - 492016London, United KingdomSeamless experience from start to finish, producing an app we're thoroughly pleased with.
- Jack PatrickWhy Stakk?
- UKs number one award-winning agency
- 120 plus apps, 10 plus years experience
- UKs number one award-winning agency
Using AI Tools
Claude
Gemini
Foresight Mobile is a mobile app development agency in Manchester. We've been building apps since 2017, for individual founders and for household names including Electronic Arts, Arm and Levi Strauss.We were one of the first UK teams to adopt Flutter, and most of our work ... read Foresight Mobile reviews & insights
$100 - $149/hr10 - 492017Cheadle Hulme, United KingdomForesight Mobile delivered a sleek, stable, and user-focused app that brought our wellness platform to life.
- AnonymousWhy Foresight Mobile?
- UK Flutter specialists since 2017
- We maintain apps other people built
- Fixed-price discovery before you commit
hedgehog lab is a global product consultancy which focuses on assisting brands and enterprises in achieving their business goals using emerging technologies. With a global presence spanning 4 offices in Newcastle Upon Tyne, London, Boston, and India, we’ve built outstanding software and solutions for brands ... read hedgehog lab reviews & insights
$100 - $149/hr50 - 2492007London, United Kingdomhedgehog lab delivered a polished, secure, and user-friendly healthcare app that elevated our patient engagement significantly.
- AnonymousAt Memcrab, we build innovative technology products grounded in our world-leading expertise in engineering-intensive fields like AI, big data, high-load systems, and video streaming. We operate under a dual business model. First, as a startup studio, we build innovative tech companies. Most often, we partner ... read Memcrab, llc reviews & insights
$25 - $49/hr50 - 2492010London, United KingdomOutstanding Healthcare Web Design That Reflects Innovation and Trust
- CEOWho are THEY? Since our inception in 2017, we've grown into a remote team of experts, spanning from the UK to Poland. We specialize in delivering tailor-made web and mobile applications, with a keen focus on collaboration and direct client-developer interaction. Our key strength is ... read THEY.dev reviews & insights
$50 - $99/hr10 - 492017London, United KingdomGreat!
- CEOSidebench is the leading healthcare digital transformation firm in the US. Sidebench designs, builds, and scales digital products and data platforms for leading health companies and high-growth ventures. We bring together four strengths in a single team: technology & product strategy, UX-first product design, pragmatic ... read Sidebench reviews & insights
$100 - $149/hr50 - 2492012London, United KingdomA highly reliable development partner that significantly boosted user engagement and app adoption.
- Chief Information Officer (CIO)Using AI Tools
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iomico is a trusted full-cycle Internet of Things (IoT) company with EU and LATAM development centers and offices in the US. Our team of experts in the entire vertical stack of IoT development is skilled around:Electronics engineering: Schematics; PCB design; radio-electronic parts research & selection.Embedded ... read Iomico reviews & insights
$50 - $99/hr10 - 492012London, United Kingdomiomico has been a dedicated engineering partner, providing reliable firmware and hardware expertise with excellent communication and accountability.
- OwnerWhy Iomico?
- Full-cycle hardware, firmware & cloud
- Over 90 percent senior engineers, fast ramp-up
- Proven at over 1M device production scale
AppSynergies is a fast-growing SaaS-based start-up with a very talented and rapidly expanding team. We develop cutting-edge AI-driven Social, FinTech, PropTech & EdTech Apps. We aspire to create a happy and productive workplace for our employees, that embodies respect and transparency in every part of ... read Appsynergies reviews & insights
NA10 - 492019Harrow Weald, United KingdomIt was a smooth journey,they helped bring out the best of our idea and turn it to a live product.
- Founder/CEOUsing AI Tools
Claude
Gemini
About Team HEKA Software delivers every project with a balanced 11-person team — full-stack product development without big-agency overhead. Team Composition • 1 Project Manager — Your single point of contact. Owns timelines, sprints, stakeholder communication, and risk. • 1 Technical Team Lead — Senior ... read Heka Software LTD. reviews & insights
$50 - $99/hr10 - 492025London, United KingdomHeka Software was completed and deployed within the agreed timeline.
- CTOWhy Heka Software LTD.?
- End-to-end solutions, cloud, AI, modernization
- Dedicated talent integrated into your mission
- Scalable delivery optimized for your budget
At TulipTech, we deliver comprehensive technology solutions designed to help businesses of all sizes grow, evolve, and surpass their limits. In today’s fast-paced digital world, we recognize how vital the right technology is to success—so we make it our mission to provide cutting-edge, reliable, and ... read TulipTech LTD. reviews & insights
$50 - $99/hr50 - 2492011Leicester, United KingdomTulipTech LTD. was excellent, as their team delivered a high-quality streaming mobile app.
- AnonymousExoGrow Solutions is an IT services and consulting firm based in Islamabad, Pakistan, that helps businesses grow digitally through custom software development, web/app development, digital marketing, and ERP solutions, acting as an "external" partner ("Exo") to fuel growth ("Grow"). They offer services like SEO, social ... read Exogrow Solutions reviews & insights
$100 - $149/hr10 - 492022Huddersfield, United KingdomExogrow Solutions was excellent—professional, efficient, and delivered high-quality result
- AnonymousSEM Nexus is an award-winning mobile app development company with a major focus in development and marketing. As a recognizable brand for application development, the company focuses on app design & development, app marketing, influencer marketing, website marketing, AI-driven services, and more. ... read SEM Nexus reviews & insights
$50 - $99/hr10 - 492017London, United KingdomEffective work with an awesome team
- FounderUsing AI Tools
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Claude
Gemini
Perplexity
Krify is a bespoke mobile applications and software services provider based in UK, USA and India. Creating value for our clients is our passion and software technology is our forte. Our core competency includes Mobile App(Android, iOS, and Flutter), Web, Wearable app development and Digital ... read Krify UK Limited reviews & insights
< $25/hr50 - 2492005London, United KingdomAmazing Service!! Thanks Krify.
- OwnerWhy Krify UK Limited?
- Proven expertise & Successful delivery
- Client-first approach & transparency
- High-quality & scalable solutions
Tech Alchemy is an award winning software design and development agency based in Shoreditch, London, United Kingdom. We are trusted by a mix of large organizations, brands, as well as the most ambitious startups. Our products have been used by millions and received widespread critical ... read Tech Alchemy reviews & insights
$50 - $99/hr50 - 2492016London, United KingdomThe level of work and output has been awesome.
- Founder & Co-CEOIIH Global, established in 2013, with its dedicated and talented pool of 80+ resources, builds scalable and budget-friendly solutions for clients across the globe. ➊ Build scalable products that bring results Custom Software Development Website Development CRM Development Mobile Development Web App Development Digital Product ... read IIH Global reviews & insights
< $25/hr50 - 2492013London, United KingdomTop Web Developer Team
- IT and Network Support EngineerHBit Technology is providing our clients with outstanding IT solutions that enable them to successfully traverse and conquer obstacles in desktop, mobile, and web technologies. We provide Flutter Development, React, Angular, Java, UI UX, and many more services. ... read HBit Technology reviews & insights
$50 - $99/hr10 - 491990London, United KingdomTrusted Development Partner for Our Founders’ Network
- Founder5StarDesigners has been in the industry of designing and developing mobile apps for a decade, our portfolio spans a wide range of industries including Fintech, healthcare, social networking, real estate, entertainment, etc. We follow practical and seamless processes to deliver on-demand solutions that fulfill your ... read 5StarDesigners Ltd reviews & insights
$25 - $49/hr50 - 2492013London, United KingdomPerfectly delivery of project, they were best with providing solution at every stage.
- CEOWeb Choice is a full-service web design & digital marketing agency with a dedicated focus on creating and marketing websites that are responsive, secure and results driven. We understand the importance of making sure you get results, so we focus on CRO (conversion rate optimisation) ... read WEB CHOICE reviews & insights
$25 - $49/hr10 - 49Somerset, United KingdomSEO Plan
- Marketing ManagerUsing AI Tools
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Claude
Geeks Ltd is an award-winning UK and US-based AI consultancy and custom software development company. With 18+ years of experience and 1,500+ projects delivered, we help CEOs, COOs, and senior leaders in Transport & Logistics, Construction, Manufacturing, Energy, Education, and Government harness AI to cut ... read Geeks Ltd reviews & insights
$50 - $99/hr50 - 2492007London, United KingdomFlexible and reliable development partner delivering a stable, scalable platform.
- Managing DirectorWhy Geeks Ltd?
- We have the courage to create kickass client value
- Trusted by more than 850 businesses worldwide
- We provide end-to-end software and AI services
We build excellent mobile & web applications using current technologies and advancements. Mobitsolutions is a website development company in uk also provides Mobile Apps, digital marketing services, with a focus on search engine marketing (SEO & PPC). Mobitsolutions was founded by two friends Usman and ... read Mobitsolutions reviews & insights
$25 - $49/hr10 - 492011Small Heath, United KingdomClear, transparent process, clear agreements, team activity.
- Workflow Proces Improvements & Marketing ManagerPocket App is an independent mobile app development agency based in London, UK. We help organisations design, build and grow custom mobile products for iOS, Android and cross platform. Since 2010 we have delivered more than 250 mobile solutions for charities, enterprises and high growth ... read Pocket App reviews & insights
$50 - $99/hr50 - 2492010London, United KingdomPocketApp are a pleasure to work with - experienced, knowledgeable and proactive!
- Senior Communications and Policy OfficerWe Transform Your Ideas Into Reality – With Awesome Apps! Applify is a rapidly growing app development agency based in London, UK – with a focus on developing apps that people love to use and talk about. We have the best team that works with ... read Applify reviews & insights
$25 - $49/hr50 - 2492014London, United KingdomWorking with them was a great experience! We really appreciate their hard work.
- FounderSeven years in the arena, Classic Informatics Private Limited was established in the year 2002 and now stands as a leading player in the field of web and software development. A prominent pioneer in offshore web development, it provides a wide range of solutions and ... read Classic Informatics reviews & insights
$25 - $49/hr50 - 2492002London, United KingdomGreat experience with Classic Informatics - definetly recommend!
- Head of Product & MarketingAlpha Cogs is a digital agency specializing in software development across various sectors, including Media, Sports, Education, Fashion, Health, Hospitality, Energy, and Entertainment. We firmly believe in recognizing and rewarding talent and diligence, irrespective of geographical boundaries. Our inclusive ethos ensures that each team member ... read Alpha Cogs LTD reviews & insights
$25 - $49/hr2 - 92017London, United KingdomAlpha Cogs were exceptional; they were flexible, professional, and worked the details well.
- AnonymousMobile and web apps are the center of our universe. Our in-house team of specialists are dedicated to delivering high quality and result-yielding products for your startup or business. We use the latest technologies to ensure beautiful, responsive and easy to use apps every time. ... read Ingenious App Studios reviews & insights
$50 - $99/hr2 - 92018London, United KingdomIngenious App Studios has been incredibly professional, responsive, and patient, making the entire development process seamless and detailed.
- FounderCodersGlobe is a Top-Notch Mobile app & Web Development Company with several years of experience that help startups to take their first step in the world of technology. We leverage the latest technology to shape your mobile app idea into reality. Our developed applications are ... read CodersGlobe reviews & insights
< $25/hr10 - 492020London, United KingdomSunni4Marriage
- Senior IOS Developer and Team Lead at ELLO GroupIn the heart of digital revolution, we are here to bridge gap between your business and the ever-expanding world of technology. Our team of experienced developers and consultants works closely with clients across diverse industries to craft solutions that meet their unique challenges, ensuring they’re ... read Nasnix Pvt Ltd reviews & insights
$25 - $49/hr50 - 2492021London, United KingdomI’m impressed by their communication skills,
- Co-Founder at Bitcoin Lottery ProtocolWe’re a performance marketing and web design agency specialising in highly effective online ad campaigns and digital experiences. With a team of experienced in-house specialists at hand, we are the go-to agency when it comes to crafting high-converting campaigns geared towards generating the best ROI ... read Pixated reviews & insights
$50 - $99/hr2 - 92018London, United KingdomThey are highly skilled and experienced
- Aurora CohenWe are a UX/UI Design, Motion, VFX, 3D, Web & Mobile Product Development Agency. We are located in Ukraine. At every step of digital product development, customer experience design, and service provision, we act as a catalyst that turns complex business problems into strategic business ... read Keep Calm Labs reviews & insights
$25 - $49/hr2 - 9London, United KingdomKeep Calm Labs Delivers Excellence and Never Worried Much About Compensation
- Co-Founder OlavsonUsing AI Tools
Claude
SharpQuest (formerly AI Software) is a custom software development company that serves as a technology partner to companies from startups to enterprises. We create software to tackle business problems that are mission-critical and build modern software solutions that work in your tech stack. Our team ... read SharpQuest, Inc. reviews & insights
$50 - $99/hr10 - 492009Abbeywood, United KingdomThey're collaborative and do everything possible to support our project.
- CTOWhy SharpQuest, Inc.?
- We return calls and emails within 4 business hours
- Apps we develop need less maintenance
- Employees stay longer with us
We are a London-based digital product design and software development studio, proudly providing the very best in new product development for the businesses of the future. Over last 15 years, we’ve helped our clients from various sectors and backgrounds build a wide range of award-winning ... read Innovify reviews & insights
$25 - $49/hr50 - 2492011London, United KingdomTrusted partner to pitch the solution to clients and ensure that their requirements are duly met by the solution developed
- VP, Global Lead IoT Business DevelopmentRoot Info Solutions, also referred to as Rootinfosol, is a mobile app development company specializing in native and cross platform app development for Android and iOS platforms. Successfully delivering over 500 projects, this mobile app development company has created a niche for its own in ... read Root Info Solutions reviews & insights
$25 - $49/hr50 - 2492004London, United KingdomUnbelievable increase in the workforce efficiency when Root Info Solutions developed a great app for my business
- FounderUsing AI Tools
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ChatGPT
Synextai is a technology and digital solutions company helping businesses turn ideas into high-performing digital products. We specialize in web development, UI/UX design, CMS solutions, custom web applications, and AI-powered digital solutions tailored to each client’s goals. Our team combines modern technology, thoughtful design, and ... read Synextai reviews & insights
$25 - $49/hr50 - 2492026London, United KingdomRonnie Ridge delivered fast, smart, and reliable solutions that boosted our team’s workflow.
- CEOWhy Synextai?
- Tailored Digital Solutions
- Modern Technology & Expertise
- Quality & Long-Term Partnership
MWDN is a global hiring service provider connecting companies with the top 5% of experts across various time zones in Israel, Europe, the USA, and Canada. For over 23 years, we have offered IT outstaffing, recruitment, and flexible models like outstaff-to-hire. Many of our clients ... read MWDN Ltd. reviews & insights
$25 - $49/hr50 - 2492002London, United KingdomProfessionall and relyable
- FounderUsing AI Tools
Claude
Nimble AppGenie is a fintech-focused software development company helping startups, banks, and enterprises build financial technology products that are secure, compliant, and built to scale.Founded in 2017, we have grown from a small team into a globally recognised fintech development partner delivering over 350+ products ... read Nimble AppGenie reviews & insights
$25 - $49/hr10 - 492017London, United KingdomThe best web-designer team so far
- AnonymousWhy Nimble AppGenie?
- Expertise in Fintech & App Development
- Scalable, Secure & User-Friendly Solutions
- On-Time Delivery & Dedicated Support
Your reliable, results-driven partner in software development With expertise in mobile and web development, microservices, and cloud solutions, we can build custom web and mobile solutions for any industry and budget. Our strong focus on outstaffing ensures that you have access to top-tier talent tailored ... read Yojji reviews & insights
$50 - $99/hr50 - 2492017London, United KingdomCustom Software Dev for Payment & Finance Solutions Company
- President and CEOAnadea is a best-in-class mobile app development service with over two decades of experience in Android, iOS, cross-platform, hybrid, consulting, testing, and app design. The custom mobile app development company serves multiple industries, including fintech, sports, eLearning, and real estate. ... read Anadea reviews & insights
$25 - $49/hr50 - 2492000Abbeywood, United KingdomAnadea always delivers on time with high quality.
- Sr. Product ManagerWebratek Ltd is a premier digital solutions provider, specializing in tailored web design, development, and digital marketing services. With a focus on creativity and advance technology, they craft visually stunning, user-friendly websites designed to meet the unique needs of businesses of all sizes. Their team ... read Webratek Ltd reviews & insights
< $25/hr10 - 492020London, United KingdomWebratek Ltd delivered a top quality mobile app with great professionalism and excellent support
- Co- FounderCodersera is the fastest growing app development company. We binge profoundly into our client’s business to apprehend their business segment, their target. We take the client’s idea and apply our experience in order to reach their project's objective & vision. We understand financial constraints, so ... read Codersera reviews & insights
$25 - $49/hr10 - 492018Greenwich, United KingdomCreative and innovative developers for Infotech
- Business SpecialistSince 2008, Timspark has been serving bespoke mobile app development services to help startups, SMBs, and large enterprises scale their business. The company has delivered over 100+ mobile apps, including iOS apps, Android apps, custom apps and many more, integrating the latest technologies, deep tech ... read Timspark reviews & insights
$25 - $49/hr50 - 2492022London, United KingdomTimspark has been a great partner, and I would not change anything.
- AnonymousUsing AI Tools
Claude
Bladeware builds & fixes healthcare software. We always start with an audit.For health-tech startups that's the tech - security, HIPAA, how production-ready an AI-built app is to handle patient data.For specialty and cash-pay practices - it's operations: where workflows leak time and money. Then we ... read Bladeware reviews & insights
$25 - $49/hr10 - 492018London, United KingdomRoman & the Bladeware team were absolutely incredible. They far exceeded my expectations and delivered incredible designs for the app
- Senior Android DeveloperWhy Bladeware?
- Healthcare focused
- We audit first, then build what's needed
- HIPAA depth - EMRs, portals, telehealth, AI
Elantratech stands as your key ally for outstanding web development, data engineering, machine learning, full-stack development, and cloud development projects globally, with a robust presence in the US, EU, and UK. We specialize in delivering top-tier freelance services and contract solutions, ensuring compliance within IR35 ... read Elantratech reviews & insights
$100 - $149/hr10 - 492016Cambridge, United KingdomThey have an excellent team to work with
- Senior Vice President Of Global Sales & Customer Success at eFinancialCareersAs a technology and solutions consulting company we bring software innovations to working businesses to increase their efficiency. We manage all stages of the software lifecycle, including ideation, architecture, design, development and quality assurance. When the product is up and running we are ready to ... read Accellabs reviews & insights
$25 - $49/hr10 - 492010London, United KingdomExceptional Results
- Vice President of TechnologyMagora is an experienced mobile, web and software development company with offices located in the UK. Our digital services are backed by an enthusiast team of over 150 talented experts who create feature-rich, user-friendly and secure solutions for businesses across various industries. We aim at ... read Magora reviews & insights
$50 - $99/hr50 - 2492010London, United KingdomiOS & Android Mobile App Development for Education
- Product ManagerAnuitex offers custom software application development services for achieving your business goals. Our services ensure that your website is modern, stable and sends the intended message to your audience. Our team likes to undertake sophisticated tasks that allow our clients to prosper. We have gathered ... read Anuitex reviews & insights
$25 - $49/hr50 - 2492012London, United KingdomGreat team to work with!
- PresidentWe carry out web and mobile development, CRM, ERP systems and real estate solutions.We help customers change the world — for this we carry out web and mobile development for them. For 15 years of work, we have best understood: CRM and ERP systems, real ... read Vasterra reviews & insights
$50 - $99/hr50 - 2492009London, United KingdomThey don't just deliver productive solutions, but they also challenge us and understand our business
- Founder & CEOCreative Think Digital is an independent agency dedicated to delivering the industry’s most effective Web development, SEO and digital marketing solutions, ensuring high client satisfaction, delivering results, and investing profits in client and employee success. We lead with creativity and think strategically, we build an ... read Creative Think Digital reviews & insights
$50 - $99/hr50 - 2492021London, United KingdomSEO Project optimization
- Senior AssociateAgile Cyber Solutions has been helping businesses and startups bring their ideas to life since 2012. We specialize in building custom web, API, and mobile applications with integrated AI to create smarter, more effective solutions. Our approach combines deep technical expertise with an understanding of ... read Agile Cyber Solutions. Ltd reviews & insights
$25 - $49/hr50 - 2492012London, United KingdomACS was consistently on time.
- CEO
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