Companies · category

Top Mobile App Development Companies in the UK

412 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 411 best-ranked of these 412 IT service providers cover web development (381), web design (280), android (254) and iOS app (249). 403 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

Nimble AppGenie
Web Development · Web Design · iOS App
Nimble Appgenie, a leading web design and mobile app development company, expertise in developing mobile apps for iOS, Android and cross platforms.
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MedRec Technologies
ERP Software Development · Web Development · Web Design
MedRec Technologies Ltd is a London UK based software development company. We have development facilities located in USA, Europe, Middle East, Central and East Asia.
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Whitesmith
Web Development · Web Design · iOS App
We are a Digital Product and Innovation Studio – we help you build a product that people will love to use and that will create new possibilities for your business.
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Beezer.com
Web Development · Web Design · iOS App
Beezer.com is the fastest and one of the most cost-effective ways to create and distribute Mobile Apps.
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MadeByPi
Web Development · Web Design · JavaScript
MadeByPi is an award-winning digital agency with a 20-year track record of delivering new projects and streamlining existing ones.
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My Web Application Ltd
Web Development · Web Design · PHP
At My Web Application, we focus on measurable results that matter to you and your business.
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Root Info Solutions
Custom Software Development · Web Development · iOS App
Engineering web and mobile user experience, we have been catalyzing and transforming production, sales, marketing, customer service, engagement and brand awareness endeavors of…
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Tulasi IT
Custom Software Development · Web Development · Web Design
Tulasi IT boasts a team of highly skilled web designers and developers endowed with high-quality professional experience in the complete range of internet know-how.
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Xibis
Web Development · iOS App · E-Commerce Development
We're an innovative custom development company operating in a wide variety of industry sectors, which include retail, healthcare, and transport.
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Un.titled
Web Development · Web Design · UI/UX Design
A digital agency with 20+ years of online experience, the Un.titled team is a mix of producers, designers, developers, and marketers.
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Techno Infonet
Search Engine Optimization · Web Development · iOS App
Techno Infonet commenced with humble beginnings in 2004. A handpicked team of 45+ highly qualified passionate professionals has been done after meticulous evaluation.
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Magora
Web Development · Web Design · iOS App
Magora Systems is an international IT company with 9 years of extensive experience in the IT outsourcing market.
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Pinro
Web Development · iOS App · E-Commerce Development
An experienced and respected software development company, based in the center of London.
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Rise Software Solutions
Web Development · Web Design · iOS App
Rise Software Solutions is an established software company based in Dundee, North East Scotland.
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Satva Softech
Web Development · Web Design · iOS App
Satva Softech is the UK based young and growing software consultancy and web development company with offices in London and India.
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TechHuddle
Web Development · iOS App · E-Commerce Development
TechHuddle is one of the fastest-growing IT companies in Bulgaria. We help companies of all sizes with their offshore IT and IT outsourcing challenges.
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Sky Potential Technologies
Custom Software Development · Web Development · Web Design
Sky Potential is a leading, UK-based software company, creatively refined and always results oriented.
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QTeam Software Solutions
Custom Software Development · Web Development · Web Design
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Root Info Solutions
Web Development · Web Design · iOS App
We are a digital-first professional services firm involved in development, testing, integration, maintenance and monitoring of digital initiatives.
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Systango
Web Development · Web Design · iOS App
We hustle. We innovate. And we make the impossible, possible! Systango, headquartered in #London, UK, is a specialized #softwarestudio that offers enterprise-class IT and product…
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Qulix Systems
Web Development · Web Design · iOS App
Qulix Systems is international software development, testing, and consultancy company.
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Studio Graphene
Web Development · iOS App · UI/UX Design
We are Studio Graphene. We plan, design and build bleeding-edge digital solutions and IoT products.
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Chetaru UK Limited
Social Media Marketing · Search Engine Optimization · Web Development
Our focus on getting digital to where it needs to be is based on how Chetaru was founded back in 2010.
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Pogo Studio
Web Development · iOS App · E-Commerce Development
Founded in 2016, Pogo’s team already has 50 years of experience and hundreds of projects under their belt. We love to be creative, and we love to get involved.
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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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Everything here links back to the same verified catalogue. Pick your next stop.

Top Mobile App Development Companies in the UK

Nimble AppGenie

MedRec Technologies

Whitesmith

Beezer.com

MadeByPi

My Web Application Ltd

Root Info Solutions

Tulasi IT

Xibis

Un.titled

Techno Infonet

Magora

Pinro

Rise Software Solutions

Satva Softech

TechHuddle

Sky Potential Technologies

QTeam Software Solutions

Root Info Solutions

Systango

Qulix Systems

Studio Graphene

Chetaru UK Limited

Pogo Studio

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