Mobile App Development

Enterprise-Level UK Mobile App Development Agency, Manchester

A mobile app built by Pixel

iOS, Android, React Native. Three frameworks, and one team to build it all.

There are no limits to our mobile app development services. Our dedicated teams across android, iOS and hybrid mobile app development deliver innovation, style and stability in equal measure. From B2B ecommerce, gaming and social media apps, we’ve helped countless brands and businesses turn their ideas into an engaging reality.

Dedicated iOS, Android and Hybrid Mobile App Development Services

For a top-notch experience across iPhone and iPad, nothing beats native. Working in tandem with Apple’s own language, we build fast and fluid iOS apps using Swift and SwiftUI. From Core Data to ARKit, our app developers make the most of everything the platform has to offer, and more. If you have an idea, we want to hear it.

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What we do

Specialist Mobile App Design and Development

Mobile apps need more than good code to provide users an experience that works across a variety of devices and real-world conditions. Whether you’re starting from scratch or developing an established product, we bring the specialist knowledge needed to build an app that performs.

  1. 01

    From App Idea to First Release

    Starting with an idea rather than a finished product? Working through your users, features, platforms and requirements, we’ll help turn it into something buildable before development begins and create a clear route from initial concept to launch.

  2. 02

    Your Designs, Our Development Expertise

    Already have your app designed and ready to build? We’ll work from your Figma files, prototypes and specifications to create a fully functioning product. Any technical considerations are addressed along the way, so the finished app works as beautifully as it looks.

  3. 03

    Build, Improve and Keep Moving

    An app doesn’t stop evolving when it reaches the App Store. We can stay involved beyond the initial submission, developing new features, integrating third-party services, and supporting new OS releases, all while improving performance as your users and business needs change.

How We Deliver Best In-Class App Development

Our Purpose-Built App Development Process

It takes a clear plan to go from idea to app store. By bringing strategy, design, and engineering together early, Pixel makes tight-knit decisions that keep your application moving. You’ll have total visibility at each stage of the process, with points to review, test, play, and shape the build before it reaches a single user.

  1. 01

    Discover

    We’ll unpack your brief and goals before having an initial platform call. Together, we’ll help you decide whether iOS, Android, or a cross-platform approach is the right fit for your product and users.

  2. 02

    Audit

    Next, we assess Figma design against the technical reality, making sure it adheres to the platform’s guidelines, identifying gaps, risks, and opportunities before development starts.

  3. 03

    Setup

    Time to set things up. We get the iOS and Android build environments, tooling and pipelines configured in one go, while designers package the UI elements, so everything is ready to be developed.

  4. 04

    Engineer

    We code the app’s backend while front-end developers turn your designs into interactive mobile interfaces with native or hybrid tracking, as well as performing continuous design reviews to verify visual consistency.

  5. 05

    Test

    We stress-test code stability across a variety of devices, operating systems, and user scenarios, catching edge cases, app performance issues, and before anything goes live.

  6. 06

    Launch

    Once final testing is complete, we get your app into the user’s hands through App Store deployment and keep you updated after release to monitor performance, resolve any issues and make any necessary adjustments.

Speak to Our Mobile App Team
Our Latest Mobile App ProjectsFull Portfolio
Sanjeev Jewellery project cover
Quayside
  • E-commerce
2025

Loyalty app launch with 20k sign-ups in the first month.

DKC project cover
DKC
  • Mobile App
  • E-commerce
  • Strategy
2025

Design system and headless build shipped in ten weeks.

sanjeev-jewellery-1
Sanjeev-jewellery-multiple-screens
sanjeev-jewellery-focus
Sanjeev Jewellery
  • eCommerce Website
  • SEO & Social Media Advertising
2025

Sanjeev Jewellers - eCommerce Website, SEO & Social Media Advertising

In their Words
They genuinely care about the bits we'd never have thought of. Offline behaviour. Notification timing. The reason our users actually open the app, not just download it.
Sarah HendersonMarketing Director, Client Co.
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