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

CorrosionRADAR
Web Development · iOS App · Android
CorrosionRADAR strives to be a global leader in remote sensing technologies and advanced analytic systems for smart infrastructures.
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ThingTrax
Web Development · iOS App · Android
ThingTrax is an Industrial IoT company offering Software as a Service (SaaS) based solution to the manufacturing industry helping them track, capture and analyze data from machines…
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BOLDMIND
Web Development · iOS App · Android
An Internet of Things company delivering smart city solutions.
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Pycno Agriculture
Web Development · iOS App · Android
Do you want to know how to save up to 70% of the water in your crops with Pycno? According to FAO data, agriculture consumes an average of 70% of existing water resources.
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Lucid Networks Ltd
Web Development · iOS App · Android
Lucid Networks was set up in 2010 by our Directors, James & Barney, and our aim is for your business to get the most out of technology, and design your infrastructure for growth.
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Luxe Smart Homes
Web Development · iOS App · Android
We are a Home Automation design and installation company delivering smart home solutions for high-end residential properties.
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Smart Home & Lighting Systems
Web Development · iOS App · Android
Smart Home and Lighting Systems offer a full range in Electrical and AV installations. Smart Home and Lighting Systems offer a full range in Electrical and AV installations.
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SharpEnd
Web Development · iOS App · Android
SharpEnd is a team of 15 thinkers, makers and doers supporting brands owners to create new touchpoints that drive engagement, revenue, and insights in the real world.
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AVITHA
Web Development · iOS App · Android
AVITHA's mission is to help the world to adopt the latest advances in technology into everyday's life.
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Net Efficiency Ltd
Web Development · iOS App · UI/UX Design
Net Efficiency is a London based development company. Whether it is a small website for a new business start-up or a highly complex multilingual back end booking and ordering…
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ULTRA IoT
Web Development · iOS App · Android
We are an IoT insights startup based in London and Amsterdam. Accurate real-world data is the catalyst to improving cities and businesses.
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Mothive
Web Development · iOS App · Android
Mothive’s vision is a world with zero food waste and sustainable agriculture. Our goal is to make the farm visible and actionable.
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Data City
Web Development · iOS App · Android
IoT UK is a national program to amplify the UK's IoT capability.
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ROLABOTIC
Web Development · iOS App · Android
ROLABOTIC is a fast-growing boutique firm disrupting the established consulting giants.
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Internet of Trees
Web Development · iOS App · Android
To prevent forest fires around the world, in order to reduce the economic and environmental losses suffered by the government, agro-industrial companies, farmers, and basically…
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Ringtail Software
Web Development · iOS App · Android
Ringtail is a software consultancy specializing in IoT, embedded and cloud systems.
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Nodes
Web Design · iOS App · UI/UX Design
We are an agency specialized in building awesome digital products with offices in Copenhagen, Aarhus, Amsterdam, Prague, Manchester, and London.
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Red C Mobile App Development
Web Design · iOS App · UI/UX Design
Red C is an award-winning app development agency based in the heart of ‘Tech City’ - Shoreditch, London. Mobile Apps are at the heart of what we do.
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The Sound Pipe Media
Web Design · iOS App · UI/UX Design
The Sound Pipe Media began making applications 6 years ago. We firstly began taking applications for the Extravagance business, and working with customers, for example, Sunseeker…
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Wales Interactive Services
Web Development · iOS App · Android
Wales Interactive is a multi-award winning video games and interactive movie publisher & developer.
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Milo Creative
Web Development · Web Design · iOS App
We turn ideas into great digital products and design and develop apps that people love to use.
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Mobindustry Corp.
Web Design · iOS App · UI/UX Design
Mobindustry is an ambitious team of mobile app development professionals who create great native apps for Android and iOS.
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Kite Distribution
Web Development · iOS App · Android
Kite Distribution is a value-added distributor that specializes in bringing innovative and disruptive technologies to the UK channel.
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Mubaloo
Custom Software Development · Web Development · Web Design
Mubaloo is an award-winning enterprise mobile consultancy and app developer which became part of IPG Mediabrands in 2016.
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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

CorrosionRADAR

ThingTrax

BOLDMIND

Pycno Agriculture

Lucid Networks Ltd

Luxe Smart Homes

Smart Home & Lighting Systems

SharpEnd

AVITHA

Net Efficiency Ltd

ULTRA IoT

Mothive

Data City

ROLABOTIC

Internet of Trees

Ringtail Software

Nodes

Red C Mobile App Development

The Sound Pipe Media

Wales Interactive Services

Milo Creative

Mobindustry Corp.

Kite Distribution

Mubaloo

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

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