Companies · category

Top Mobile App Development Companies in the UK

411 IT service providers ranked by rating, review volume and listing quality.

Mobile app development covers applications built for phones and tablets, whether native to one platform, cross-platform from a shared codebase, or a web application wrapped for the stores. All three are sold under this heading and they have materially different costs, both to build and to keep running.

The recurring surprise for buyers is that shipping is not the end of the spend. Both stores change their requirements on their own schedule, and an app that is not updated will eventually stop being accepted or stop working. Ask what the maintenance arrangement is before comparing build quotes, because a lower build price with no maintenance path is not the cheaper option.

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Between them, the 410 best-ranked of these 411 IT service providers cover web development (380), web design (279), android (254) and iOS app (249). 402 of them have written a profile you can read before you get in touch.

TrustList ranks more than 400 mobile app development companies in the UK, ordered on client reviews and profile quality, never on payment. At the top right now: Zepto Systems ltd, Eton Digital Limited and Codezeros.

What to check before you shortlist a mobile app development company

Native or cross-platform, and why for your app
Who owns the app store accounts, the backend and the APIs
Support after launch, including updates for new operating system versions
How analytics, privacy consent and data storage are handled

Filter by fitbudget, engagement, size and more

Listings marked Sponsored are promoted by TrustList. They are scored like every other listing and keep the position they earn.

Zepto Systems ltd
Sponsored
Custom Software Development · Web Development · Web Design · Also in London and Islamabad
We are an IT service company providing full-scale Software Development, Bespoke Solutions, Cyber Security, Managed Project Development and Remote Developers to our clients…
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Eton Digital Limited
Web Development · Web Design · UI/UX Design
Eton Digital is a digital design and development agency that makes large social networks, enterprise e-commerce applications, knowledge networks, powerful and attractive CMS based…
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Codezeros
Mobile Platforms · App Development · Blockchain Development · Also in Washington and California
Codezeros is a top Blockchain solution and service provider company that reinvents business with Blockchain solutions.
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Toru Digital
Web Development · Web Design · iOS App
Discovery, UX/UI Design, Branding, Consultancy, Web Development, Apps, Integrations, Cloud, Analytics, SEO, Support and Maintenance, KPI Optimisation.
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Purr Digital
Web Development · WordPress
We’re a web and app development agency that delivers outstanding digital stuff to brands, businesses, and designers.
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ADVOX Studio
Web Development · UI/UX Design · Software Development
We are an international web development, software & design company with offices in the UK, Sweden, and Poland.
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LLC Luxinten
Web Development · Software Development · E-Commerce Development
Luxinten is a Ukraine-based company specialising in Magento e-commerce web design and development.
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Active Webdezign Ltd
Web Development · Web Design · WordPress
Active Webdezign ltd. design and develop websites using Magento for eCommerce, WordPress for company websites requiring content management and bespoke applications for those who…
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ADV
Web Development · UI/UX Design · Software Development
Today, the competition of most products is moving in the field of mobile and Internet communications.
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Opace Web Design
Web Development · Web Design · Software Development
To deliver exceptional web and internet marketing solutions that get results.
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Techquity Ltd
Web Development · Web Design · E-Commerce Development
We’re not a typical web development agency; we’re a team of experienced consultants and developers. At Techquity, we provide more than just the solution.
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56 Degrees
Web Development · Web Design · E-Commerce Development
Our experienced team will work with you to ensure your microsite, website or eCommerce project is handled with technical know-how, attention to detail and great customer service.
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Abbacus Technologies
Web Development · Web Design · iOS App
Abbacus Technologies is a leading Web and Mobile Application development company.
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urteam
Web Development · Web Design · UI/UX Design
At urteam our goal is to become the digital media department for our clients, providing a dynamic and flexible businesses solution to businesses of all sizes.
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DevStars Ltd
Social Media Marketing · Web Development · Web Design
We are a small team of hardworking enthusiastic developers who believe in pushing boundaries and delivering a quality friendly service to our clients.
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Waracle
Web Development · Web Design · iOS App
We’re not known as rebels for anything but we always have a cause. At Waracle, we believe there’s a better way to do digital – a way that drives real change and makes magic happen.
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iSOS.com
Custom Software Development · Web Development · UI/UX Design
iSOS.com is a multi-disciplinary full-service digital agency. We offer a selection of professional digital development and design services which help businesses build stronger…
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Krify
Search Engine Optimization · Custom Software Development · Web Development
Krify is a Leading company and specialized in crafting latest Mobile Apps, Software Applications, Web Applications and also in extending services like Digital Marketing, Quality…
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AddWeb Solution
Web Development · Software Development · E-Commerce Development
AddWeb Solution - ISO and NASSCOM Certified Web Development IT company in Ahmedabad, India providing the best quality and cost-effective services to the clients across the globe:…
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Digital Dexterity Ltd
Web Development · Web Design · iOS App
Digital Dexterity is a web application development company based in Glasgow city center, Scotland, UK. We specialize in PHP-MySQL server-side and JQuery client-side programming.
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Civic UK
Web Design · UI/UX Design · WordPress
Being a digital agency, we design websites and applications that work for your customers and your business.
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Natural Apptitude
Web Development · eCommerce · PHP
Our passion is bringing projects to life. What drives us forward is striving for that moment where a concept becomes a reality: where a project gathers sufficient momentum to…
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Code Tank
Web Development · Web Design · iOS App
Software made simple. We design and create online solutions, including website development, content management systems, mobile apps, and system integration. We are Code Tank.
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Web Bespokers
Custom Software Development · Web Development · Web Design
Web Bespokers is a full-service software development company that creates high-value web applications and web solutions, developing business processes using cutting-edge…
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A Sponsored card above the Mobile App Development ranked list
Marked Sponsored, and it never changes the order
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How many mobile app development companies are there in the UK?

412 companies on TrustList offer mobile app development and are based in the UK. That makes the UK the number 3 mobile app development market we rank, after the USA, India.

How is this ranking worked out?

Each firm's position comes from its client reviews and its profile, blended into one score:

Rating, smoothed so a single five-star review cannot outrank a firm with hundreds of good ones
Review volume, with diminishing returns
Profile completeness: the details a buyer needs to judge the firm
Earned trust: verification and awards, as a small lift

No firm can pay for a position. Sponsored listings are labelled and shown apart from this list. How rankings work

What else do firms in the UK offer?

We also rank web development (1,531), web design (1,385) and IT services (871) in the UK.

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Top Mobile App Development Companies in the UK

Zepto Systems ltd

Eton Digital Limited

Codezeros

Toru Digital

Purr Digital

ADVOX Studio

LLC Luxinten

Active Webdezign Ltd

ADV

Opace Web Design

Techquity Ltd

56 Degrees

Abbacus Technologies

urteam

DevStars Ltd

Waracle

iSOS.com

Krify

AddWeb Solution

Digital Dexterity Ltd

Civic UK

Natural Apptitude

Code Tank

Web Bespokers

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Sponsor the Mobile App Development ranking

How many mobile app development companies are there in the UK?

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What else do firms in the UK offer?

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Other services in the UK

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