Top UK Mobile App Development Companies
From London’s Silicon Roundabout and Shoreditch studios to product teams in Manchester’s MediaCityUK and R&D clusters in Cambridge and Oxford, the UK is a proven hub for high-quality mobile app development. On Clutch, you can evaluate UK mobile app development companies by verified client reviews, case studies, portfolios, service focus, and pricing.
Our analyst-led review process validates engagement details and outcomes, helping you find partners who deliver robust iOS, Android, and cross-platform apps that scale. Use filters to narrow by budget, hourly rate, location, industry, and tech stack (e.g., Swift, Kotlin, React Native, Flutter). Start with the options below or explore related directories:
• Top Mobile App Development Companies
• Mobile App Development Companies in London
• Mobile App Development Companies in Birmingham
15 Leaders 15 Contenders
2,040 Companies
List of the Best Mobile App Development Agencies in the United Kingdom
Sponsored
-
Featured
What are Featured Providers?
$50,000+$100 - $149 / hr10 - 49Serves United KingdomServices provided
70% Mobile App Development30% AI DevelopmentSee all 30 projectsStakk is a mobile app development company, excelling in iOS and Android development, and providing comprehensive mobile software engineering services. Based on reviews, Stakk maintains an impressive 100% positive feedback rate, with clients praising their project management, technical expertise, and ability to understand and align with client visions. Over 90% of reviewers highlight Stakk's strong communication skills and commitment to delivering projects within budget and timelines.
Reviews mention Honest
Clients have consistently praised Stakk for their honest and transparent communication throughout the project. One client noted that the team demonstrated a genuine willingness to understand and meet their needs, stating, "No request felt too much, and they consistently went above and beyond." Another client reflected on the exceptional partnership, expressing, "There has been nothing throughout this process that has given us cause for concern." Overall, the sentiment surrounding Stakk's honesty is overwhelmingly positive.-
Custom Software Dev for Tech Company
5.0 Mar 23, 2026The agency's project management throughout this engagement has been outstanding. From the very first conversation, it was clear that they brought a structured, organised, and highly professional approach to the way they planned and delivered work. Every phase of the project was mapped out clearly, with well defined milestones, realistic timelines, and transparent communication at every step of the way. Delivery has been consistently on time. The agency demonstrated a strong ability to keep the project moving forward without sacrificing quality, hitting each milestone as planned and ensuring that we always knew exactly where things stood.
Read Full Review -
Custom Software Dev for Tech Company
5.0 Mar 23, 2026What has stood out most, however, is how they have responded to our needs as a client. Building a product of this nature inevitably brings new ideas, shifting priorities, and evolving requirements, and the agency handled every change with professionalism, flexibility, and a genuine willingness to help. No request felt too much, and they consistently went above and beyond to ensure that our vision was understood and delivered to the highest standard. Communication has been excellent throughout. We always had a clear point of contact, updates were regular and meaningful, and the team were always available when we needed them.
Read Full Review -
Custom Software Dev for Tech Company
5.0 Mar 23, 2026Honestly, it is very difficult to identify any areas for improvement when reflecting on our experience working with Stakk. The project has been managed exceptionally well, the product they have built is something we are incredibly proud of, and the relationship we have developed throughout the process has been nothing short of brilliant. If we were to offer any reflection at all, it would simply be that we wish we had found Stakk sooner. The value they have brought to this project has been immense, and looking back, we would have loved to have had them involved even earlier in our journey.
Read Full Review
Was this helpful?
14 of 14 Mobile App Development reviews are 5 stars1 new review for Mobile App Development in past 6 months$50,000 – $199,999 avg. project costRead 14 ReviewsMobile App Development PROJECT HIGHLIGHT
Mobile App Design & Development for Educational Startup
5.0 — Stakk has designed and developed a mobile application for an educational startup. The team has designed and tested the app's UI prototypes and launched a beta and an official version for iOS and Read moreWas this helpful?
Industry Experience
Stakk has demonstrated extensive expertise across various industries, including Information Technology, Education, Arts & Entertainment, and Manufacturing. In IT, they excel in creating custom web and mobile applications, receiving praise for their scalability and user experience design. Their work in Education showcases their ability to develop platforms tailored to specific learning needs. Overall sentiment is highly positive, highlighting Stakk's strong communication, flexibility, and technical proficiency, making them a suitable partner for clients in technology-driven sectors.
Read All ReviewsSelect Industry to see insights
Healthcare Arts, entertainment & music Education Other Industry Consulting Publishing Wellness & Fitness Retail Human Resources Consumer Products Engineering Hospitality & leisure Information technology Financial services Manufacturing ConstructionWas this helpful?
View projects from:
Was this helpful?
$5,000+$25 - $49 / hr250 - 999Serves United KingdomServices provided
60% Mobile App Development30% AI Development10% Web DevelopmentSee all 173 projectsKonstant Infosolutions is a mobile app development company with expertise in building digital platforms for various industries, including healthcare, insurance, and real estate. They are highly praised for their professional project management and strong communication, with 90% of clients noting their responsiveness and ability to meet deadlines. The company excels in delivering secure, user-friendly applications, with over 70% of reviewers highlighting their commitment to client satisfaction and technical proficiency in mobile application development.
Reviews mention Patient
Overall, client feedback regarding Konstant Infosolutions reflects a strong sentiment of patience and adaptability. Clients consistently noted the team's willingness to accommodate changes and navigate challenges. For instance, one client emphasized that the team was 'extremely patient' and 'always willing to work with us to find the most viable path forward.' Another mentioned the project manager's 'good communication skills' and professionalism, highlighting the team's ability to handle client requests with understanding and care.-
Client & Admin Portals for Revenue Intelligence Platform
5.0 Sep 8, 2023In addition, the Konstant Infosolutions team is extremely patient, and are always willing to work with us to find the most viable path forward, even in some seemingly unattainable situations.
Read Full Review -
Mobile App Dev & UI/UX Design for Social Networking App
5.0 Apr 21, 2023This company is full of rockstars who clearly know what they are doing. I was very pleased to find out that not only have they worked with larger clients, but smaller clients like myself who were new to the process. Konstant Infosolutions were very patient and easy to work with.
Read Full Review -
Mobile App Development for Healthcare Technology Firm
5.0 Dec 21, 2022The project manager assigned to us was very good, professional, patient and has good communication skills. We never felt the need to make understand our requirements to the development team directly, the project manager took care of the business.
Read Full Review -
Develop of App for Movie Theater Texting
5.0 Sep 14, 2017They really know how to talk to you and are really patient. They're just masters at what they do. One of the things that would turn me off from other development firms is some of them just seem kind of arrogant. Konstant lured me in just out of sheer professionalism.
Read Full Review -
Application Development for LED Light Manufacturer
4.5 Apr 24, 2015The creative process took a while because we have a small team. They were patient with us. They’re very responsive.
Read Full Review
Was this helpful?
3 of 3 reviews are 5 stars2 new reviews for Mobile App Development services$50,000 – $199,999 avg. project costRead 3 Recent ReviewsReviewed 3 times in the past 6 months
Konstant Infosolutions has received positive feedback over the last six months, with clients praising their efficient project management and technical expertise. A director from a biotechnology firm highlighted the successful development of a secure AI-powered assistant that improved productivity and compliance. Similarly, an insurance company director noted enhanced customer service through a modernized digital platform. Overall, clients appreciate the company's responsiveness and alignment with their values, though suggestions for improved reporting features and training documentation have been mentioned.Was this helpful?
80 of 91 Mobile App Development reviews are 5 stars3 new reviews for Mobile App Development in past 6 months$50,000 – $199,999 avg. project costRead 91 ReviewsMobile App Development PROJECT HIGHLIGHT
App Development for Logistics Fulfillment Solutions Co
5.0 — A logistics fulfillment solutions company has hired Konstant Infosolutions for app development. They've been tasked with creating a food delivery platform for the client's project. Read moreWas this helpful?
View projects from:
United States (70) Australia (15) Canada (11) India (7) Netherlands (5) Italy (4) Hong Kong (3) England (3) United Arab Emirates (3) Saudi Arabia (2) France (2) Ireland (2) Egypt (2) Norway (2) Japan (2) Nigeria (2) Kuwait (2) Kenya (1) Finland (1) New Zealand (1) Haiti (1) Côte d'Ivoire (1) Portugal (1) Qatar (1) Lebanon (1) Seychelles (1) Somalia (1) Zimbabwe (1) Switzerland (1) Congo (the Democratic Republic of the) (1) Ghana (1) Myanmar (1) Bahrain (1)Was this helpful?
$10,000+$25 - $49 / hr50 - 249Serves United KingdomServices provided
55% Mobile App Development25% Web Development10% AI Development +1 service10% UX/UI DesignSee all 53 projectsSolveIt is a proficient Mobile App Development company that excels in providing tailored solutions across various industries. The reviews indicate a strong emphasis on timely delivery, effective communication, and technical expertise, notably in iOS and Android Development. Approximately 90% of the clients commend their adaptability, cultural fit, and alignment with company values, highlighting their commitment to quality and client satisfaction.
Reviews mention Patient
The feedback regarding SolveIt's patience is overwhelmingly positive. Clients have noted their team as 'very patient, friendly, and always available,' which significantly aids communication throughout the project. Despite challenges posed by demanding clients, SolveIt has maintained a commendable level of patience, indicating their commitment to delivering high-quality work while accommodating client needs. Overall, the sentiment reflects a strong appreciation for their patient approach in client interactions.-
AI MVP Dev & Design for Interactive Children's Book App Co
5.0 Jun 25, 2026SolveIt delivers on time. The team is very patient, friendly, and always available. We communicate via virtual meetings, emails, and messaging apps. We've done a lot of reviews since both founders have a background in digital marketing and UX/UI. We haven't been the easiest clients, but SolveIt has been very patient with us. Thank you.
Read Full Review
Was this helpful?
29 of 30 Mobile App Development reviews are 5 stars3 new reviews for Mobile App Development in past 6 months$10,000 – $49,000 avg. project costRead 30 ReviewsMobile App Development PROJECT HIGHLIGHT
Mobile & Web App Development for RV Technology Company
5.0 — SolveIt has developed and launched a cross-platform mobile and web app for an RV technology company. The team has built backend systems and provided engineering support and bug fixes. Read moreWas this helpful?
Industry Experience
SolveIt has demonstrated its expertise across various industries, including education, business services, information technology, real estate, and healthcare. Clients consistently praise their high-quality work, timely delivery, and responsive communication, highlighting strengths in mobile app development, UI/UX design, and backend integration. Overall sentiment is positive, with businesses in need of reliable development partners finding a good match with SolveIt, particularly in tech-driven sectors like IT and digital services.
Read All ReviewsSelect Industry to see insights
Food & Beverage Healthcare Education Energy & natural resources Arts, entertainment & music Sports Real estate Beauty & Cosmetics Gambling Media Other Industry Software Dental IT Services Consulting Consumer Products Transportation Business services Information technology Supply Chain, Logistics, and TransportWas this helpful?
View projects from:
Was this helpful?
$10,000+$25 - $49 / hr50 - 249Serves United KingdomServices provided
10% Mobile App Development10% AI Consulting10% AI Development +7 services10% Custom Software Development10% Digital Strategy10% Enterprise App Modernization10% IT Staff Augmentation10% IT Strategy Consulting10% UX/UI Design10% Web DevelopmentSee all 5 projectsAttrecto Next Tech Digital Solutions is a mobile app development company excelling in iOS and Android development, custom CMS, and integration solutions. Clients commend its flexibility, effective project management, and timely delivery, with over 90% positive feedback. Approximately 70% of reviewers highlight their innovation and responsiveness to out-of-scope requests, while 20% of new signups for one client come via the app they developed.
Reviews mention Knowledgeable
Attrecto Next Tech Digital Solutions has received consistent praise for their extensive knowledge and expertise in software development. Clients noted their ability to quickly learn business requirements and deliver innovative solutions, such as a mobile app for Artspace that significantly increased member signups. Their strong project management skills and proactive approach, including working weekends to meet deadlines, further highlight their commitment to quality. Overall, client sentiment reflects a high regard for Attrecto's knowledgeable team and their effective delivery of complex projects.-
iOS App Development for Online Art Marketplace
5.0 May 5, 2016Many things stand out to me: the effectiveness of Attrecto's planning and delivery, the flexibility with our requests and timelines, the knowledge of what's new and available in the tech industry, the ability to catch up business particularities in such a short time, and their innate innovation spirit.
Read Full Review -
Ongoing Development for Digital Transformation Company
4.0 Jul 19, 2016Attrecto is a very capable developer with a large knowledge base. They have a strong network of contractors from which to hire in order to scale quickly where needed. Attrecto has a great outreach to universities and a solid on-boarding process in order to obtain the best talent.
Read Full Review
Was this helpful?
1 of 2 Mobile App Development reviews are 5 stars$50,000 – $199,999 avg. project costRead 2 ReviewsMobile App Development PROJECT HIGHLIGHT
Web Redesign & App Dev for Equity Investment Research Firm
4.0 — Attrecto Next Tech Digital Solutions rebuilt an existing website and enhanced the accompanying mobile app. Specific integrations include a video playlist, autoplay functionality, and a bookmarking Read moreWas this helpful?
Average Project Cost Breakdown
Read All ReviewsWhat Clients Have Said
Attrecto Next Tech Digital Solutions is noted for providing excellent value for money, with clients praising their flexibility and responsiveness. One client highlighted the affordability of their services compared to American firms, stating that the total investment for a project was approximately $128,000. Another client emphasized the high-quality output and satisfaction of stakeholders, with project costs ranging from $50,000 to $2,000,000. Overall, clients express strong satisfaction with the cost relative to the quality and impact of the services provided.Was this helpful?
View projects from:
Was this helpful?
-
-
$75,000+$100 - $149 / hr250 - 999London, England
Services provided
10% Mobile App Development10% Branding10% Content Writing Services +7 services10% E-Commerce Development10% Email Marketing10% Search Engine Optimization10% UX/UI Design10% Video Production10% Web Design10% Web DevelopmentAW Solutions is a branding firm. The New York, New York-based company was founded in 2011. Their team offers Branding and Email Marketing.
Read moreSee All Locations (4)London, England
11 Agnes Road
London, England W3 7RE251 - 300
Was this helpful?
-
$10,000+$150 - $199 / hr10 - 49London, England
Services provided
15% Mobile App Development15% Digital Strategy15% Search Engine Optimization +6 services15% UX/UI Design15% Web Development10% Social Media Marketing5% Application Testing5% Other Digital Marketing5% Public RelationsEnergy House Digital is an UX agency. Established in 2007, their team provides UX/UI Design and Digital Strategy.
Read more -
$50,000+$200 - $300 / hr10 - 49London, England
Services provided
15% Mobile App Development20% Web Development15% Custom Software Development +5 services15% Digital Strategy10% Branding10% UX/UI Design10% Web Design5% Video ProductionFounded in 2004, Applied Works is a small web development firm in London, England. Their team specializes in Web Development and Digital Strategy.
Read more -
$50,000+$150 - $199 / hr10 - 49Shoreditch, England
Services provided
15% Mobile App Development30% Content Marketing30% Digital Strategy +3 services10% UX/UI Design10% Web Design5% Social Media MarketingEstablished in 2011, Clubhouse Studios is a Content Marketing company. The small team provides Content Marketing and Digital Strategy.
Read more -
UndisclosedUndisclosed10 - 49Bristol, England
Services provided
15% Mobile App Development25% Web Design25% Web Development +3 services15% Custom Software Development10% Search Engine Optimization10% Social Media MarketingWired Media, a web design agency, is headquartered in Bristol, England. They focus on Web Design and Web Development and were founded in 2000.
Read more -
$50,000+$50 - $99 / hr10 - 49London, England
Services provided
15% Mobile App Development25% AI Development25% Custom Software Development +4 services15% Web Development10% IoT Development5% AI Agents5% AI ConsultingSoftware Development UK is a custom software development firm. The London, England-based agency was founded in 2021. Their team offers Custom Software Development and Artificial Intelligence.
Read more -
$10,000+$150 - $199 / hr10 - 49Milton Keynes , England
Services provided
40% Mobile App Development40% AR/VR Development20% BI & Big Data Consulting & SIVirtual Viewing is an AR/VR development company headquartered in Milton Keynes , England. Their services include AR/VR development and Mobile App Development.
Read more -
$10,000+$150 - $199 / hr10 - 49Sheffield , England
Services provided
40% Mobile App Development20% Custom Software Development20% UX/UI Design +1 service20% Web DevelopmentApplication development company 3Squared Ltd is headquartered in Sheffield , England and London , England. Launched in 2002, the team focuses on Mobile App Development and Custom Software
Read more -
UndisclosedUndisclosed10 - 49Leeds, England
Services provided
40% Mobile App Development60% CRM Consulting and SIIn Leeds, England and London, England, Mint CRM & Marketing Solutions is a CRM consulting and SI company. Their services include CRM consulting and SI and Mobile App Development.
Read more -
$1,000+$50 - $99 / hr50 - 249London, England
Services provided
10% Mobile App Development20% Logo10% Custom Software Development +6 services10% E-Commerce Development10% Graphic Design10% Mobile & App Marketing10% UX/UI Design10% Web Design10% Web DevelopmentBased in London, England, Logo Designs Company is a midsize Logo company. Their services include Logo and Mobile & App Marketing.
Read more -
Undisclosed$150 - $199 / hr10 - 49London, England
Services provided
15% Mobile App Development25% Web Design20% Web Development +3 services15% E-Commerce Development15% Social Media Marketing10% Custom Software DevelopmentWeb design agency Digital Broadcasters is located in London, England. They provide Web Design and Web Development.
Read more -
$10,000+$150 - $199 / hr10 - 49Nottingham, England
Services provided
15% Mobile App Development15% Social Media Marketing15% UX/UI Design +5 services15% Web Development10% AI Development10% AR/VR Development10% Graphic Design10% Search Engine OptimizationRoller Agency, a small UX design agency, is headquartered in Nottingham, England. The team offers UX/UI Design and Mobile App Development.
Read more -
$1,000+$150 - $199 / hr10 - 49London, England
Services provided
15% Mobile App Development25% IT Strategy Consulting20% Cybersecurity +4 services10% BI & Big Data Consulting & SI10% Custom Software Development10% IT Managed Services10% Web DevelopmentAverox Solutions Limited. Is an IT strategy consulting company. The team provides IT strategy consulting and Cybersecurity and is headquartered in London, England and Wilmington, Delaware.
Read more -
$5,000+$25 - $49 / hr2 - 9Manchester, England
Services provided
25% Mobile App Development45% Web Development10% Product Design +4 services5% AI Development5% Custom Software Development5% IoT Development5% UX/UI DesignCodefacto, a website development company, is located in Manchester, England and Belgrade, Serbia. They focus on Web Development and Mobile App Development.
Read more -
$1,000+< $25 / hr2 - 9Shaftesbury, England
Services provided
25% Mobile App Development25% Search Engine Optimization25% Web Design +1 service25% Web DevelopmentGrey Matter is a SEO company. They are in Shaftesbury, England and have small team of experts. Their services include Search Engine Optimization and Web Design.
Read more -
$5,000+$100 - $149 / hr2 - 9Bournemouth, England
Services provided
25% Mobile App Development25% UX/UI Design25% Web Development +2 services15% Web Design10% Low/No Code DevelopmentBlue Synapse is a web design agency. The small Bournemouth, England-based team specializes in Web Design and UX/UI Design. The company was established in 2024.
Read more -
$10,000+$100 - $149 / hr2 - 9Paignton, England
Services provided
25% Mobile App Development25% IT Managed Services25% Web Development +2 services15% Web Design10% Low/No Code DevelopmentHeadquartered in Paignton, England, CJB Web Development is a web design company. They provide Web Design and IT managed services and were launched in 2019.
Read more -
UndisclosedUndisclosed2 - 9London, England
Services provided
25% Mobile App Development25% E-Commerce Development25% Search Engine Optimization +1 service25% Web DevelopmentDevifyhub is a small London, England-based SEO agency. The team provides Search Engine Optimization and Web Development.
Read more -
$5,000+< $25 / hr2 - 9London, England
Services provided
25% Mobile App Development25% Application Testing25% Custom Software Development +1 service25% Web DevelopmentHeadquartered in London, England, Techsleight is a small custom software development company. The team offers Custom Software Development and Web Development.
Read more -
$1,000+$100 - $149 / hr2 - 9Scunthorpe, England
Services provided
25% Mobile App Development50% Digital Strategy25% Web DesignRed Digital Marketing is a Digital Strategy company headquartered in Scunthorpe, England. Launched in 2025, the team provides Digital Strategy and Web Design.
Read more -
$1,000+$50 - $99 / hr2 - 9Blackpool, England
Services provided
25% Mobile App Development25% Custom Software Development25% UX/UI Design +1 service25% Web DevelopmentGranular Development is an user experience agency. Their small team of employees is in Blackpool, England. Their team provides UX/UI Design and Custom Software Development.
Read more -
$1,000+$25 - $49 / hr2 - 9Darlington, England
Services provided
25% Mobile App Development15% Application Management & Support15% Application Testing +4 services15% E-Commerce Development15% Low/No Code Development10% API Development5% Web DevelopmentDealFusion Tech Labs Ltd is a mobile app development company. They were established in 2025, and their services include Mobile App Development and E-Commerce Development.
Read more -
$5,000+$50 - $99 / hr2 - 9London, England
Services provided
25% Mobile App Development20% Low/No Code Development15% AI Agents +3 services15% AI Development15% Custom Software Development10% UX/UI DesignWebnux Ltd is a mobile app development firm. They were launched in 2023, and their services include Mobile App Development and Low/No Code Development.
Read more -
$1,000+$50 - $99 / hr2 - 9Cardiff, Wales
Services provided
25% Mobile App Development35% Web Development10% E-Commerce Development +4 services10% Pay Per Click10% Search Engine Optimization5% Content Writing Services5% Social Media MarketingCambria Digital is a web development company. The Cardiff, Wales-based team offers Web Development and Mobile App Development.
Read more -
$5,000+$50 - $99 / hr2 - 9Northampton, England
Services provided
10% Mobile App Development10% AI Development10% Content Marketing +7 services10% Custom Software Development10% Pay Per Click10% Search Engine Optimization10% Social Media Marketing10% UX/UI Design10% Web Design10% Web DevelopmentDuality Studio is a small social media marketing company established in 2015. Their team provides Social Media Marketing and Content Marketing.
Read more -
$10,000+$50 - $99 / hr2 - 9Newbury, England
Services provided
20% Mobile App Development60% AR/VR Development20% Event MarketingLaunched in 2009, Parachute Animation Studios is a small AR/VR development company. Their services include AR/VR development and Event Marketing.
Read more -
Undisclosed$25 - $49 / hr2 - 9London, England
Services provided
20% Mobile App Development20% Pay Per Click15% E-Commerce Development +5 services15% Social Media Marketing10% Web Design10% Web Development5% Digital Strategy5% IT Strategy ConsultingMobile application development firm Digitransformer Ltd offers Mobile App Development and Pay Per Click. They were founded in 2020.
Read more -
$1,000+$50 - $99 / hr2 - 9London, England
Services provided
20% Mobile App Development20% Pay Per Click20% Social Media Marketing +2 services20% Web Design20% Web DevelopmentPolarize Ltd, a social media marketing company, was launched in 2020. The team provides Social Media Marketing and Pay Per Click and is headquartered in London, England.
Read more -
$1,000+$100 - $149 / hr2 - 9London, England
Services provided
20% Mobile App Development20% E-Commerce Development20% Search Engine Optimization +3 services20% Web Development10% Low/No Code Development10% Web DesignSee all 1 projectsGeniusweb provides e-commerce development services, as demonstrated by their work in launching an online store for a medical company. Reviews highlight their exceptional project management, attention to detail, and timely delivery, resulting in a seamless and efficient experience for clients. The company is praised for its high-quality service and strong value for cost, with no noted areas for improvement.
See All Locations (2)London, England
North Road
London, England N72 - 5
Was this helpful?
-
UndisclosedUndisclosed2 - 9London, England
Services provided
20% Mobile App Development20% Branding20% Custom Software Development +2 services20% Search Engine Optimization20% Social Media MarketingBetterX Worldwide is a branding company established in 2020. The company provides Branding and Social Media Marketing.
Read moreSee All Locations (2)London, England
7, Glenthorpe Road
London, England SM4 4JP2 - 5
0044 203 818 8379
Was this helpful?
-
$1,000+$100 - $149 / hr2 - 9London, England
Services provided
20% Mobile App Development20% Other Marketing20% Search Engine Optimization +2 services20% Web Design20% Web DevelopmentSee all 1 projectsExpert web design agency, app development, and marketing tools built with leading strategies to drive your business forward. 1. Refresh and update style 2. Add custom functions 3. Add video 3.
Read more -
UndisclosedUndisclosed2 - 9Nottingham, England
Services provided
20% Mobile App Development20% Business Consulting20% E-Commerce Development +2 services20% ERP Consulting and SI20% Web DevelopmentCogent2 Limited is an ERP consulting and SI company. They were launched in 2024 and provide ERP consulting and SI and Web Development.
Read more -
$1,000+$100 - $149 / hr2 - 9Norwich, England
Services provided
20% Mobile App Development20% Cybersecurity20% IT Managed Services +2 services20% IT Strategy Consulting20% Web DevelopmentBeacon IT, an IT strategy consulting company, was established in 2016. The team specializes in IT strategy consulting and Cybersecurity.
Read more -
$1,000+$50 - $99 / hr2 - 9Norwich, England
Services provided
20% Mobile App Development20% AI Development20% Custom Software Development +2 services20% Search Engine Optimization20% Web DevelopmentHelloHorizon is a small Norwich, England-based custom software development firm. Their services include Custom Software Development and Web Development.
Read more -
$1,000+< $25 / hr2 - 9Glengormley, Northern Ireland
Services provided
20% Mobile App Development30% Web Development25% AI Agents +3 services10% Application Testing10% Low/No Code Development5% E-Commerce DevelopmentAOS TECH is a website development firm. Their team is in Glengormley, Northern Ireland. The company focuses on Web Development and AI Agents.
Read more -
$1,000+$50 - $99 / hr2 - 9Bath, England
Services provided
20% Mobile App Development20% API Development20% Custom Software Development +2 services20% Microservices Architecture Services20% Web DevelopmentCustom software development firm Red Owl IT offers Custom Software Development and Web Development. They were established in 2011.
Read more -
$5,000+$50 - $99 / hr2 - 9West Lavant, England
Services provided
10% Mobile App Development60% Custom Software Development10% E-Commerce Development +2 services10% UX/UI Design10% Web DevelopmentLocated in West Lavant, England, Digital Republic is a software development company. The team offers Custom Software Development and UX/UI Design.
Read more -
$1,000+< $25 / hr10 - 49London, England
Services provided
10% Mobile App Development10% Accounting10% Business Consulting +13 services10% Finance & Accounting Outsourcing (FAO)10% Web Design8% Financial Advising & Planning5% Application Management & Support5% Application Testing5% BI & Big Data Consulting & SI5% Blockchain5% Enterprise App Modernization5% HR Consulting5% IT Strategy Consulting4% Finance Law2% Corporate Training & Coaching1% Commercial FinancingKanexy Pvt Ltd, a small Business Consulting company, is based in London, England. Their services include Business Consulting and Mobile App Development.
Read more -
$1,000+< $25 / hr10 - 49London, England
Services provided
15% Mobile App Development15% Web Development10% Custom Software Development +11 services10% E-Commerce Development5% AI Development5% API Development5% Advertising5% Branding5% Cloud Consulting & SI5% IT Managed Services5% Logo5% Print Design5% Search Engine Optimization5% Social Media MarketingYAF Solutions Technologyes is a website development firm. Their team is based in الدوحة, Qatar and London, England and provides Web Development and Mobile App Development.
Read moreSee All Locations (3)London, England
169 High Road Leyton
London, England E15 2BY10 - 15
+44 7775 614721
Was this helpful?
-
$10,000+$100 - $149 / hr10 - 49Rugby, England
Services provided
15% Mobile App Development15% Web Design15% Web Development +6 services10% Digital Strategy10% Graphic Design10% Pay Per Click10% Search Engine Optimization10% Social Media Marketing5% Print DesignAdao Agency Ltd. Is an application development firm launched in 2010. Their services include Mobile App Development and Web Design.
Read more -
$10,000+$100 - $149 / hr10 - 49Belfast, Northern Ireland
Services provided
15% Mobile App Development20% Product Design20% UX/UI Design +4 services15% E-Commerce Development15% Web Development10% Web Design5% Custom Software DevelopmentDawson Andrews is an user experience agency. Based in Belfast, Northern Ireland and Sydney, Australia, their small team focuses on UX/UI Design and Product Design. The agency was founded in 2015.
Read more -
UndisclosedUndisclosed10 - 49London, England
Services provided
15% Mobile App Development15% E-Commerce Development15% Search Engine Optimization +4 services15% Social Media Marketing15% Web Design15% Web Development10% Pay Per ClickM A Q Computer Services L.L.C is a small social media marketing agency established in 2013. Their team focuses on Social Media Marketing and Search Engine Optimization.
Read moreSee All Locations (3)London, England
27 Old Gloucester Street,
London, England WC1N 3AX1
+44 7459 416850
Was this helpful?
-
UndisclosedUndisclosed50 - 249Stevenage, England
Services provided
11% Mobile App Development12% Print Design11% AR/VR Development +6 services11% Customer Service Outsourcing11% Customs brokerage11% Direct Marketing11% Document Digitization & Management11% Graphic Design11% Warehousing & DistributionPCG Media Group is a print design company. Their team is in Dublin, Ireland and Stevenage, England. The firm specializes in Print Design and Direct Marketing.
Read moreSee All Locations (3)Stevenage, England
Kings Court Business Centre
Stevenage, England SG1 2NG10 - 15
0441438500073
Was this helpful?
-
UndisclosedUndisclosedFreelancerBournemouth, England
Services provided
20% Mobile App Development20% AI Agents20% Low/No Code Development +2 services20% UX/UI Design20% Web DevelopmentWaveSync Solutions is an UX agency. They are headquartered in Bournemouth, England. Their team focuses on UX/UI Design and Web Development.
Read more -
$5,000+$25 - $49 / hr50 - 249Harrow, England
Services provided
15% Mobile App Development25% Web Development20% Custom Software Development +5 services15% IT Staff Augmentation10% API Development5% AI Development5% Application Testing5% Cloud Consulting & SIBuildnetic is a web development company. The agency is based in Singapore, Singapore and Harrow, England. Their team offers Web Development and Custom Software Development.
Read moreSee All Locations (4)Harrow, England
409 Pinner Road
Harrow, England HA1 4HN21 - 30
+65 87993124
Was this helpful?
-
$1,000+$50 - $99 / hrFreelancerLondra, England
Services provided
30% Mobile App Development35% Custom Software Development10% API Development +4 services10% Wearable App Development5% Enterprise App Modernization5% Other Application Development5% Web DevelopmentCustom software development firm Azure Tech Studio is based in Londra, England. The team provides Custom Software Development and Mobile App Development.
Read more -
$1,000+$25 - $49 / hr10 - 49Wythenshawe, England
Services provided
10% Mobile App Development25% Web Development10% E-Commerce Development +9 services10% Graphic Design10% Social Media Marketing5% Content Writing Services5% Customer Service Outsourcing5% Logo5% Pay Per Click5% Search Engine Optimization5% UX/UI Design5% Web DesignOutsource2pak is a web development company based in Wythenshawe, England. They focus on Web Development and Social Media Marketing and were launched in 2017.
Read more -
$5,000+$25 - $49 / hr2 - 9Bolton, England
Services provided
20% Mobile App Development20% Branding20% Social Media Marketing +3 services20% UX/UI Design10% Low/No Code Development10% Web DevelopmentBased in Bolton, England and Karachi, Pakistan, Cresol360 is a branding company. They specialize in Branding and Social Media Marketing.
Read more -
$10,000+$50 - $99 / hr2 - 9Luton, England
Services provided
20% Mobile App Development20% API Development20% CRM Consulting and SI +2 services20% Custom Software Development20% Other Application DevelopmentICareSofttech Solutions is a CRM consulting and SI company. They were established in 2025 and focus on CRM consulting and SI and Custom Software Development.
Read more -
$10,000+$100 - $149 / hr10 - 49Shirley, England
Services provided
15% Mobile App Development40% Custom Software Development15% Application Management & Support +3 services15% Enterprise App Modernization10% Web Design5% Other IT Consulting and SIMatter of Software is a software development firm based in Shirley, England. The team focuses on Custom Software Development and Enterprise App Modernization.
Read more
Share your project goals, and we’ll connect you with verified partners who fit your budget and timeline.
Get My MatchesTell us what you need — we’ll match you with top agencies in minutes.
Get My MatchesLook for Verified Providers
Clutch conducts a rigorous verification process, confirming a provider’s business registration, legal history, credit background, and client feedback to be legitimate, so you can trust their ability to deliver. Learn more
Hire with confidence
Clutch Certification badges show the service areas a provider specializes in, backed by 3+ verified, high-rated reviews in the last 24 months. Learn more
Why 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.
Rollover to see company insights or click a company below for more details.
A Clutch Leaders Matrix provides a broad view of the top-performing companies in a particular service or location. Each company featured in a Leaders Matrix is evaluated based on Focus and Ability to Deliver. The size of each circle indicates that company’s size.
By using verified reviews, focused service details, and real project data, the Leaders Matrix highlights companies that consistently deliver and stand out from the rest. Each company’s position is based on how well they focus on a service area and how consistently they deliver results, helping you make informed, confident decisions. Learn More
Focus (x-axis)
Focus accounts for a company’s specialization within a certain service.
Ability to Deliver (y-axis)
Ability to Deliver considers three criteria:
- Client feedback and reviews
- Work experience and previous projects
- Market presence and reputation in the industry
List of the Best Mobile App Development Agencies in the United Kingdom
-
$10,000+$25 - $49 / hr250 - 999London, England
Ability to deliver
40/40.020/20 Reviews10/10 Clients & Experience10/10 Market PresenceService focus
40% Mobile App Development60% Other -
$5,000+$25 - $49 / hr250 - 999London, England
Ability to deliver
39.8/40.020/20 Reviews10/10 Clients & Experience9.8/10 Market PresenceService focus
60% Mobile App Development40% Other -
$25,000+$25 - $49 / hr250 - 999London, England
Ability to deliver
39.6/40.019.6/20 Reviews10/10 Clients & Experience10/10 Market PresenceService focus
40% Mobile App Development60% Other -
$25,000+$50 - $99 / hr50 - 249London, England
Ability to deliver
39.5/40.020/20 Reviews10/10 Clients & Experience9.5/10 Market PresenceService focus
60% Mobile App Development40% 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
30% Mobile App Development70% Other -
$5,000+$25 - $49 / hr50 - 249London, England
Ability to deliver
38.6/40.019/20 Reviews10/10 Clients & Experience9.6/10 Market PresenceService focus
50% Mobile App Development50% 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 -
$25,000+$25 - $49 / hr50 - 249Manchester, England
Ability to deliver
37.4/40.017.4/20 Reviews10/10 Clients & Experience10/10 Market PresenceService focus
55% Mobile App Development45% Other -
$25,000+$25 - $49 / hr250 - 999London, England
Ability to deliver
37.2/40.017.4/20 Reviews10/10 Clients & Experience9.8/10 Market PresenceService focus
40% Mobile App Development60% Other -
$50,000+$100 - $149 / hr10 - 49York, England
Ability to deliver
37/40.017.2/20 Reviews10/10 Clients & Experience9.8/10 Market PresenceService focus
65% Mobile App Development35% Other -
$100,000+$25 - $49 / hr50 - 249London, England
Ability to deliver
36.7/40.016.8/20 Reviews10/10 Clients & Experience9.9/10 Market PresenceService focus
50% Mobile App Development50% Other -
$100,000+$100 - $149 / hr50 - 249Newcastle upon Tyne, 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+$25 - $49 / hr10 - 49London, England
Ability to deliver
36.2/40.016.6/20 Reviews10/10 Clients & Experience9.6/10 Market PresenceService focus
100% Mobile App Development -
$50,000+$100 - $149 / hr10 - 49London, England
Ability to deliver
36.2/40.017/20 Reviews10/10 Clients & Experience9.2/10 Market PresenceService focus
70% Mobile App Development30% Other -
$25,000+$100 - $149 / hr10 - 49Shoreham, England
Ability to deliver
36.1/40.016.6/20 Reviews10/10 Clients & Experience9.5/10 Market PresenceService focus
80% Mobile App Development20% Other -
$25,000+$50 - $99 / hr250 - 999London, England
Ability to deliver
36/40.016.2/20 Reviews10/10 Clients & Experience9.8/10 Market PresenceService focus
50% Mobile App Development50% Other -
$50,000+$100 - $149 / hr10 - 49Cardiff, Wales
Ability to deliver
35.5/40.016.4/20 Reviews10/10 Clients & Experience9.2/10 Market PresenceService focus
70% Mobile App Development30% Other -
$100,000+$100 - $149 / hr250 - 999Salford, 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
39.3/40.020/20 Reviews10/10 Clients & Experience9.3/10 Market PresenceService focus
35% Mobile App Development65% Other -
$25,000+$50 - $99 / hr10 - 49York, England
Ability to deliver
35.1/40.015.8/20 Reviews10/10 Clients & Experience9.3/10 Market PresenceService focus
60% Mobile App Development40% Other -
$50,000+$100 - $149 / hr50 - 249Bournemouth, England
Ability to deliver
37.6/40.017.8/20 Reviews10/10 Clients & Experience9.8/10 Market PresenceService focus
40% Mobile App Development60% Other -
$50,000+$150 - $199 / hr250 - 999London, England
Ability to deliver
40/40.020/20 Reviews10/10 Clients & Experience10/10 Market PresenceService focus
20% Mobile App Development80% Other -
$5,000+$25 - $49 / hr50 - 249Winchester, England
Ability to deliver
38.7/40.019.2/20 Reviews10/10 Clients & Experience9.5/10 Market PresenceService focus
35% Mobile App Development65% Other -
$25,000+$100 - $149 / hr2 - 9Alvechurch, England
Ability to deliver
34.3/40.015.8/20 Reviews10/10 Clients & Experience8.6/10 Market PresenceService focus
100% Mobile App Development -
$50,000+$25 - $49 / hr1,000 - 9,999London, England
Ability to deliver
36.6/40.016.8/20 Reviews10/10 Clients & Experience9.8/10 Market PresenceService focus
20% Mobile App Development80% Other -
$25,000+$25 - $49 / hr1,000 - 9,999London, England
Ability to deliver
36.4/40.016.6/20 Reviews10/10 Clients & Experience9.8/10 Market PresenceService focus
20% Mobile App Development80% Other -
$50,000+$100 - $149 / hr10 - 49Manchester , England
Ability to deliver
33.7/40.015.6/20 Reviews9.8/10 Clients & Experience8.3/10 Market PresenceService focus
60% Mobile App Development40% Other -
$10,000+< $25 / hr50 - 249London, England
Ability to deliver
39.8/40.019.8/20 Reviews10/10 Clients & Experience10/10 Market PresenceService focus
25% Mobile App Development75% Other -
$1,000+$25 - $49 / hr1,000 - 9,999London, England
Ability to deliver
38/40.018.6/20 Reviews9.6/10 Clients & Experience9.8/10 Market PresenceService focus
15% Mobile App Development85% Other -
$10,000+$25 - $49 / hr1,000 - 9,999London, England
Ability to deliver
38/40.018.4/20 Reviews10/10 Clients & Experience9.6/10 Market PresenceService focus
15% Mobile App Development85% 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...
App Safety: How to Check if a Mobile App is Safe
Every app you download is a decision about who gets access to your data. Here's what to look for before you tap install.
UK Mobile App Development FAQs
UK-based agencies combine product strategy, user-centered design, and strong engineering standards aligned with North American and European business practices. By partnering with these dedicated firms, you’ll benefit from:
- Deep domain expertise across fintech, health, retail, media, and the public sector
- Compliance fluency (UK GDPR, PSD2/Open Banking, FCA guidance, NHS frameworks)
- Access to top talent from universities like Oxford, Cambridge, Imperial, and UCL
- Time zone overlap for European collaboration and near-real-time support for US clients
Many UK firms offer discovery workshops, rapid prototyping, and analytics-driven iteration — ideal if you need to validate an MVP or scale a product with measurable outcomes.
According to Clutch’s verified pricing data, the typical UK rates and ranges go:
- Hourly rates: £60 – £120, depending on seniority, region, and tech stack
- MVPs/feature-light apps: £30,000 – £80,000
- Mid-complexity apps (integrations, payments, dashboards): £80,000 – £200,000
- Enterprise/regulated builds: £200,000+
Keep in mind that costs vary thanks to several key factors, including scope, product complexity, integrations, and non-functional requirements.
- Fintech and banking
- Health and life sciences
- Retail and e-commerce
- Media and entertainment
- Travel, hospitality, and transport
- Education and public sector
- Gaming and creative tech
When vetting, ask about relevant compliance experience (e.g., ISO 27001, SOC 2) and examples with similar user volumes or data sensitivity.
-
Assess product fit — Look for case studies that mirror your platform and domain.
-
Validate discovery and UX — Strong partners run workshops, conduct user research, and define KPIs before writing code.
- Review engineering quality — Ask for architecture approaches, API patterns, CI/CD, test coverage, and sample code.
- Confirm compliance and security — Clarify data handling, encryption, privacy-by-design, and pen testing plans.
- Check team structure — Identify seniority, roles, and whether work is in-house or via staff augmentation.
- Align on delivery — Request a roadmap with milestones, communication cadence, and risk management.
- Verify references — Prioritize agencies with detailed, verified Clutch reviews and measurable results.
- Guaranteed app store rankings or fixed timelines before discovery
- Vague estimates without a clear scope, backlog, or acceptance criteria
- No access to your code repository, backlog, or analytics
- Minimal QA strategy (no automation, device matrix, or performance testing)
- Weak security posture (no data classification, missing encryption-at-rest/in-transit)
- Reliance on proprietary frameworks that create vendor lock-in
- Limited post-launch support or unclear SLAs
The UK is home to many top-tier app developers. Make sure you find a team that’s trustworthy, professional, and credible to get the best results for your investment.
Similar Categories
Related Services
Specialties
Popular Locations in United Kingdom
Get matched with the 5 best-fit agencies for your project—in 4 minutes or less.