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Top IT Service Providers for iOS App in the UK

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

iOS development covers applications for iPhone and iPad, and the work of getting them through App Store review and keeping them there. The platform is more uniform than Android — fewer devices, faster OS adoption — but the review process is a real project risk that inexperienced teams underestimate.

Ask who holds the developer account: if the agency does, your app lives in someone else's Apple relationship, and moving it later is administrative work you will not enjoy. Ask how rejections are handled, and whether the quote includes the rounds of resubmission that most non-trivial apps need. Ask what happens each September, when a new iOS version arrives and something in your app stops behaving.

Want your company here?

Between them, the 600 best-ranked of these 799 IT service providers cover android (590), web development (575), web design (493) and HTML5 (421). 597 of them have written a profile you can read before you get in touch.

We list 800 IT service providers in the UK listed for iOS app development. The order comes from what each firm publishes and what has been verified about it, never from payment — at the top right now: Toru Digital, Abbacus Technologies and Apptology Limited.

Before you shortlist, check

iOS apps they shipped that are still in the App Store and updated
Who owns the Apple developer account and certificates
App Store review experience, including rejections and how they were solved
Support for each new iOS release

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Pyco IT Solutions Ltd
Mobile App Development · Web Development · Web Design
Pyco IT Solutions Ltd is a specialist software development company headquartered in Rochdale, northwest of Oldham and northeast of Manchester.
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Aceville Publications
Mobile App Development · Web Development · Web Design
Aceville Publications has more than 35 years’ experience of publishing print and digital media in a broad range of areas, from health and gardening through to food and crafts.
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ARCH
Mobile App Development · Web Development · UI/UX Design
We are an award-winning consultancy that designs & builds software across the web, mobile, and back-office for leading brands and start-ups.
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Pocketworks
Mobile App Development · Web Development · Web Design
Pocketworks is a mobile apps studio that helps companies invent better ways of doing business using modern mobile, web and API technologies.
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Code Wizards Ltd
Mobile App Development · Web Development · Web Design
We mix invention with engineering: producing the best solutions that automatically scale for your business! Who are Code Wizards? Good question!
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Pixie Labs
Mobile App Development · Web Development · Web Design
Pixie Labs design, build and ship digital products that help businesses work smarter and delight their customers.
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Mobilise Cloud
Mobile App Development · Web Development · Web Design
Mobilise Cloud Services helps its customers transform legacy applications and services by the adoption of Hyperscale Public Cloud platforms, including serverless and voice-based…
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Empyrean Digital
Mobile App Development · Web Development · Web Design
Having bought real value to mutual clients, we came together to form Empyrean Digital in 2017, in response to a clear market need for pragmatic and experienced digital support.
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Innovation Group Limited
Web Development · Web Design · IT Services
Innovation Group manages critical incidents in the car and home on behalf of the world's leading insurers, brokers and fleet managers, together with warranty and service plan…
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Degree 53
Mobile App Development · Custom Software Development · ERP Software Development
We're a leading technology provider, specializing in the development of bespoke gambling and betting platforms, web and mobile solutions, as well as UX, design and consultancy…
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Target Group
Web Development · Web Design · IT Services
Target Group is a leading provider of Business Process Outsourcing and operational transformation, specializing in the provision of lending, investments and savings services.
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durhamlane
Web Development · Web Design · IT Services
durhamlane is a revenue acceleration consultancy. We help organizations increase their revenues, profits and build stronger customer relationships by focusing on sales performance.
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Dev Academy UK
Web Development · Web Design · IT Services
Dev Academy was established in 2012 and following a lot of consultation with industry and government, it commenced its first course in 2014.
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MiQ Digital Ltd.
Search Engine Optimization · UI/UX Design · E-Commerce Development
Intelligence within marketing sits inside siloed systems and platforms.
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Tradedoubler
Search Engine Optimization · Web Design · UI/UX Design
Founded in Sweden in 1999 and listed on the OMX Nordic Exchange, Stockholm, in 2005, Tradedoubler is a leading international performance marketing company that drives results…
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Cravens
Web Development · Web Design · IT Services
We believe a strong purpose should be at the heart of every organization. It can inspire, cut complexity and answer the questions in business that matter.
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NashTech Limited
Web Development · Web Design · IT Services
NashTech has been delivering Consulting, Software Solutions and BPO from its development centers in Vietnam since 2000.
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@DevHub
Web Development · Web Design · IT Services
Build your team in eight weeks and scale at your own pace. @DevHub was launched to reinvent the traditional IT outsourcing world because; quite frankly, we feel it’s outdated, not…
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Global Sourcing Association UK
Web Development · Web Design · IT Services
The GSA is the leading association serving both the outsourcing professional and the global outsourcing industry.
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Ascensos
Web Development · Web Design · IT Services
Ascensos is built on our belief that not all contact centres need be the same. We are owner-managed, quality-focused and agile offering our clients an unfair advantage.
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AppyWay
Web Development · Web Design · IT Services
Ours is a journey that’s certainly been around the houses. We started out as AppyParking. An app made to solve the frustration of finding a parking space.
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Allied Worldwide
Web Development · Web Design · IT Services
We are a global provider of IT Resources, IT Managed Services and flexible, ad-hoc IT Resource and Project Support to organizations in over 40 countries.
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Smart DCC
Web Development · Web Design · IT Services
At the DCC, we believe in making Britain more connected, so we can all lead smarter greener lives. We’re creating this future by digitizing Britain’s energy infrastructure.
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Capita
Web Development · Web Design · IT Services
We deliver innovative solutions and simplify the connections between businesses and customers, governments and citizens.
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How is this ranking worked out?

The order comes from what each firm publishes and what has been verified about it, and never from payment:

Profile completeness: the details a buyer needs to judge a firm — what it does, who it serves, how it prices, who it has worked for
Earned trust: verification, awards and the other checks a firm has actually passed
Client reviews, where they exist: the rating is smoothed, so one five-star review cannot outrank a firm with a hundred good ones, and volume counts with diminishing returns

Client reviews are still rare across this catalogue, so on most lists today the order is set by the first two. A firm near the top is the best-documented and best-verified one we hold, which is not the same claim as the best one to hire. Use the list to build a shortlist, then check the firms yourself.

Sponsored listings are labelled and shown apart from this list. How rankings work

Only firms whose profile names the UK are counted here, so a firm that lists a town but no country is not yet included.

Where else can I look?

The same list elsewhere: USA (1,452) · India (849) · Germany (398) · Canada (236).

Other specialisms in the UK: UI/UX design (941) · e-commerce (854) · Android app development (812) · WordPress (752) · PHP development (728).

Every IT service provider in the UK: the full list.

Every category in the UK: the UK country page.

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Everything here links back to the same verified catalogue. Pick your next stop.

Top IT Service Providers for iOS App in the UK

Pyco IT Solutions Ltd

Aceville Publications

ARCH

Pocketworks

Code Wizards Ltd

Pixie Labs

Mobilise Cloud

Empyrean Digital

Innovation Group Limited

Degree 53

Target Group

durhamlane

Dev Academy UK

MiQ Digital Ltd.

Tradedoubler

Cravens

NashTech Limited

@DevHub

Global Sourcing Association UK

Ascensos

AppyWay

Allied Worldwide

Smart DCC

Capita