Explore the premier mobile app development companies in the UK that stay on top of industry trends, and use advanced tools and high-end custom development to deliver innovative, engaging and high-performance apps for a variety of operating systems. Filter by cost, reviews and team size to find the most suitable team for your goals and budget.
Organic rankings are determined by five factors: top services, reviews, portfolio, awards/press, and team expertise. Sponsored listings pay for a placement that appears above organic positions. Sponsorship does not affect star ratings or review content - read more on our methodology page.
GeekyAnts
VerifiedVerified by the DesignRush team for authenticity and credibility.AI Digital Product Engineering & Consulting Firm
An active contributor to the React Native and Flutter ecosystems, GeekyAnts builds native iOS, Android, and cross-platform apps with offline-first architecture, performance auditing, and AI integration baked in. Founded in 2006, it has 550+ engagements and counts WeWork and Darden among its clients...
Top Services:
- Mobile App Development
- Web Development
- Web Design
- eCommerce Development
- UI/UX Design
- Show more
- Location
- London, United Kingdom
- Number of Employees
- 500 - 999
- Average Hourly Rate
- $25/hr
- Minimal Budget
- $10,000 - $25,000
- Portfolios Count
- 36 Projects Listed
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsGeekyAnts Services
Data sourced from the agency's DesignRush profileGoogle Liviit Siveco Romania Endlink Scroll News Clean Label Cloud9 PubSquad Sinam LLC PopSmartKids Inc.
GeekyAnts Reviews & Testimonials
Web Development Review from Mathias Willburger
The final product optimized the company's process as expected and has been well received by users. The company appreciated how well the Geeky Ants communicated, always punctual for meetings, and responsive to inquiries despite being in different timezones.
suresh's Review Sourced from Google
Candidates should carefully evaluate whether to participate in this interview process. Based on my experience, it seems the interviews are being conducted primarily for showcase purposes rather than actual hiring, leading to a significant waste of candidates' time, preparation, and effort.
Deekshu Gunaga's Review Sourced from Google
Very poor hiring management experience at GeekyAnts. After scheduling the interview and making candidates wait for one week, the hiring team only said the application was “on hold” and mentioned there may be an update next month. After that, there was no response or communication at all. Candidates deserve proper updates and professional handling instead of being ignored. It was worst experience
Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
SCALO
VerifiedVerified by the DesignRush team for authenticity and credibility.Software Development / AI & Technology Consulting / Dedicated Developers
Scalo delivers native iOS and Android apps alongside cross-platform Flutter and React Native solutions, with automated testing, CI/CD pipelines, and observability built into every release cycle. Backed by 19+ years of experience and 600+ engineers, it has completed 750+ projects across 10+ industries...
Top Services:
- Software Development
- Staff Augmentation
- Software Testing
- IT Services
- UI/UX Design
- Show more
- Location
- London, United Kingdom
- Number of Employees
- 500 - 999
- Average Hourly Rate
- $40/hr
- Minimal Budget
- $10,000 - $25,000
- Portfolios Count
- 7 Projects Listed
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsSCALO Services
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SCALO Reviews & Testimonials
Software Development Review from Artur Bukowski
The collaboration with Scalo is quite valuable to us. They enhance our development capabilities. Most of the people from Scalo have been working with us for a long time, which indicates that we’re satisfied with the collaboration.
Staff Augmentation Review from Katarzyna Wieczorek
We know that Scalo is a good partner for companies which want to scale up their software development teams fast. They got great understanding of business needs, deliver experienced specialists, and know-how to build IT team in no time.
Reviews verified by DesignRush and sourced from the agency's profile View All ReviewsSDLC Corp provides solutions for clients seeking an innovative app development agency that transforms ideas into scalable, high-performance applications. Our proven strategies drive excellence in every mobile app and digital product we handle, ensuring seamless user experiences and measurable business growth...
Top Services:
- Software Development
- Mobile App Development
- Web Development
- AI Development
- Blockchain
- Show more
- Location
- Coventry, United Kingdom
- Number of Employees
- 1000 & Up
- Average Hourly Rate
- $30/hr
- Minimal Budget
- $10,000 - $25,000
- Portfolios Count
- 54 Projects Listed
We are Solar Digital and we help to growth small and medium business minimize a time of staff, scale and automize processes, launch products through result-oriented development...
Top Services:
- Web Design
- eCommerce Development
- Branding
- WordPress Website Design
- Web Development
- Show more
- Location
- London, United Kingdom
- Number of Employees
- Under 49
- Average Hourly Rate
- $50/hr
- Minimal Budget
- $10,000 - $25,000
- Portfolios Count
- 48 Projects Listed
SENLA is the leading provider of Talent Augmentation in Europe, with a team of 700+ tech experts. Trusted by BOSCH, IKEA, Bayer, and Deloitte, we help scale tech teams with skilled engineers, architects, and data scientists...
Top Services:
- Staff Augmentation
- Mobile App Development
- Software Development
- CRM Consulting
- UI/UX Design
- Show more
- Location
- London, United Kingdom
- Number of Employees
- 500 - 999
- Average Hourly Rate
- $49/hr
- Minimal Budget
- $10,000 - $25,000
- Portfolios Count
- 38 Projects Listed
HestaBit is a globally recognized web and app development company. Our focus is on building market-intelligent tech solutions for both startups and enterprises. We've helped 500+ projects. Our client base is robust and includes Bill and Melinda Gates Foundation and Grey Group, Singapore...
Top Services:
- Mobile App Development
- Web Development
- Software Development
- VR/AR
- AI Development
- Show more
- Location
- London, United Kingdom
- Number of Employees
- 100 - 249
- Average Hourly Rate
- $29/hr
- Minimal Budget
- $10,000 - $25,000
- Portfolios Count
- 4 Projects Listed
Webskitters Technology Solutions Pvt. Ltd. is a globally recognised IT firm delivering innovative web, mobile, and digital marketing solutions. With 400+ skilled professionals and 3,000+ successful projects, Webskitters empowers businesses worldwide to accelerate growth through digital excellence...
Top Services:
- Mobile App Development
- Web Development
- eCommerce Development
- Digital Marketing
- Show more
- Location
- London, United Kingdom
- Number of Employees
- 500 - 999
- Average Hourly Rate
- $49/hr
- Minimal Budget
- $10,000 - $25,000
Founder-led IT staff augmentation for small-mid companies. We solve problems you haven't fully scoped yet...
Top Services:
- eCommerce Development
- Software Testing
- AI Development
- Mobile App Development
- Software Development
- Show more
- Location
- London, United Kingdom
- Number of Employees
- Under 49
- Average Hourly Rate
- $49/hr
- Minimal Budget
- $10,000 - $25,000
- Portfolios Count
- 2 Projects Listed
Svaiy Art started its journey in 2020 as a small 3D game assets development studio and quickly grew to become a leading VR game service provider...
Top Services:
- VR/AR
- Software Development
- Mobile App Development
- Video Production
- Show more
- Location
- Sheffield, United Kingdom
- Number of Employees
- Under 49
- Average Hourly Rate
- $50/hr
- Minimal Budget
- $10,000 - $25,000
- Portfolios Count
- 22 Projects Listed
Bytrix Technologies stands at the forefront of the mobile app development industry as a premier agency, specializing in iOS app development, Android app development, and mobile game development...
Top Services:
- Mobile App Development
- Software Development
- Digital Marketing
- Location
- Salford, United Kingdom
- Number of Employees
- 50 - 99
- Average Hourly Rate
- $50/hr
- Minimal Budget
- $10,000 - $25,000
UK Unity game development agency building mobile, PC and educational games. Led by a Unity Certified Expert and ex-Jagex RuneScape Mobile developer, we handle full builds, porting, co-development and white-label work for studios, universities and brands. Registered in London...
Top Services:
- Software Development
- Mobile App Development
- Location
- London, United Kingdom
- Number of Employees
- Under 49
- Minimal Budget
- $10,000 - $25,000
- Portfolios Count
- 1 Project Listed
Bellosoft is a global software development agency helping businesses scale through custom solutions in web, mobile, AI, and cloud technologies. With a focus on innovation, agility, and measurable results, we partner with startups and enterprises in the US, UK, and Europe to deliver reliable products and...
Top Services:
- Software Development
- UI/UX Design
- Web Development
- Mobile App Development
- eCommerce Development
- Show more
- Location
- Watford, United Kingdom
- Number of Employees
- Under 49
- Average Hourly Rate
- $65/hr
- Minimal Budget
- $10,000 - $25,000
- Portfolios Count
- 16 Projects Listed
At Uverse Digital, we are game development experts who deliver immersive VR/AR games, multiplayer systems, AI-powered gameplay and more across all major platforms. We turn concepts into immersive digital experiences with expert precision, high performance, and standout creativity...
Top Services:
- Mobile App Development
- Location
- Leeds, United Kingdom
- Number of Employees
- Under 49
- Average Hourly Rate
- $25/hr
- Minimal Budget
- $10,000 - $25,000
KingIT Solutions is a cutting-edge tech powerhouse specializing in Web3, blockchain, and white-label solutions. From NFT marketplaces to decentralized exchanges and online casino platforms, we deliver scalable, high-performance products tailored to the digital economy...
Top Services:
- Digital Strategy
- Web Design
- UI/UX Design
- Web Development
- Blockchain
- Show more
- Location
- Burnham-on-Crouch, United Kingdom
- Number of Employees
- 50 - 99
- Minimal Budget
- $10,000 - $25,000
- Portfolios Count
- 5 Projects Listed
Struggling with your game backend or multiplayer infrastructure? Leave it to the Wizards!...
Top Services:
- DevOps Consulting
- Software Development
- Mobile App Development
- VR/AR
- Staff Augmentation
- Show more
- Location
- Theale, United Kingdom
- Number of Employees
- 50 - 99
- Average Hourly Rate
- $100/hr
- Minimal Budget
- $10,000 - $25,000
- Portfolios Count
- 1 Project Listed
TrueiGtech is a leading iGaming software development company holding specialization in; Prediction Market, Sweepstakes Sportsbook, Online Casino, Slot and more. Using cutting-edge technologies we deliver turnkey, white-label, and customized solutions facilitating secure and scalable gaming systems...
Top Services:
- Software Development
- Mobile App Development
- IT Services
- UI/UX Design
- Show more
- Location
- London, United Kingdom
- Number of Employees
- 100 - 249
- Average Hourly Rate
- $100/hr
- Minimal Budget
- $10,000 - $25,000
DECARTEL unites gaming industry veterans with strong creative backgrounds, each bringing more than 15 years of expertise to the table. Our approach is shaped by our commitment to quality, responsibility and respect - pillars we hold ourselves accountable to throughout every step in game development...
Top Services:
- Software Development
- Mobile App Development
- Location
- London, United Kingdom
- Number of Employees
- 100 - 249
- Average Hourly Rate
- $49/hr
- Minimal Budget
- $10,000 - $25,000
TulipTech is a leading technology solutions provider specializing in digital transformation, custom software development, cloud services, and IT consulting. We help businesses streamline operations, enhance cybersecurity, and accelerate growth with innovative, scalable tech solutions. With a client-first...
Top Services:
- Cybersecurity
- Web Design
- Mobile App Development
- Software Development
- AI Development
- Show more
- Location
- Leicester, United Kingdom
- Number of Employees
- 50 - 99
- Average Hourly Rate
- $100/hr
- Minimal Budget
- $10,000 - $25,000
- Portfolios Count
- 1 Project Listed
For over 35 years, Transputec has empowered global organisations through elite ICT solutions. We combine decades of credibility with an agile approach to IT systems and support. We are dedicated to creating tangible value by transforming complex tech challenges into convenient, user-centric services...
Top Services:
- Managed Services
- Cybersecurity
- Cloud Consulting
- IT Services
- DevOps Consulting
- Show more
- Location
- London, United Kingdom
- Number of Employees
- 100 - 249
- Average Hourly Rate
- $100/hr
- Minimal Budget
- $10,000 - $25,000
- Portfolios Count
- 1 Project Listed
Suffescom has established strong expertise in AI-driven applications, software development, and early adoption of emerging technologies, enabling enterprises to automate, enhance user experiences, and generate data-driven insights through advanced technologies...
Top Services:
- Software Development
- Mobile App Development
- AI Development
- Location
- London, United Kingdom
- Number of Employees
- 100 - 249
- Average Hourly Rate
- $50/hr
- Minimal Budget
- $10,000 - $25,000
Teletab is a full-service app marketing agency helping startups and top apps grow smarter through AI SEO, creative performance, and data-driven strategy. We specialize in app store optimization (ASO), AI SEO, influencer marketing, performance marketing, paid media, and creative testing that scales installs...
Top Services:
- Digital Marketing
- Mobile App Development
- Web Design
- UI/UX Design
- Cloud Consulting
- Show more
- Location
- London, United Kingdom
- Number of Employees
- Under 49
- Average Hourly Rate
- $50/hr
- Minimal Budget
- $10,000 - $25,000
Limeup is a global application and software development company that turns complex ideas into powerful digital solutions. We help B2B and enterprise clients build high-quality digital products that enable scalable growth...
Top Services:
- Software Development
- Mobile App Development
- AI Development
- Blockchain
- Web Development
- Show more
- Location
- London, United Kingdom
- Number of Employees
- Under 49
- Minimal Budget
- $10,000 - $25,000
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