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Mobile Development

Mobile apps that simplify service delivery and keep customers coming back

Whether you need an internal tool for your team or a customer-facing app to streamline bookings, orders or communication, our UK app developers build mobile apps that work reliably on iOS and Android and solve real operational problems.

  • Custom iOS & Android app development
  • App Store & Play Store submission
  • Mobile app design & testing
  • Ongoing app maintenance and support

Your Scope

Agreed Before Build

Features, timeline and price agreed before work begins.

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Google Reviews

Read our Google reviews for Unity Bridge Solutions.

2-in-1

App Delivery

One build for both iOS and Android.

Ongoing

Support Included

We don't disappear after launch.

Why An App

The daily friction an app removes

Most of our clients don't come to us wanting “an app” - they come with a process that wastes hours every week. This is what changes.

Customers call or email for updates

Real-time status updates in-app

Manual booking and scheduling

Self-service bookings with automated reminders

Paper-based field processes

Digital forms and instant data capture

No visibility on team activity

Live dashboards showing team performance

App design session with wireframe sketches on paper, a design tool on a laptop and an app interface on a phone
Who It's For

Who we build mobile apps for

Teams on the move

Equip your mobile workforce with tools to manage tasks, capture data and stay connected from anywhere.

Customer-facing businesses

Strengthen loyalty, streamline bookings and deliver a seamless branded experience through a dedicated app.

Regulated industries

Meet compliance requirements with secure data handling, access controls and audit-ready mobile solutions.

App Route

Which app development route fits your project?

Some projects need a full mobile app from day one. Others are better served by a web app first, then a mobile app once the workflow has been proven. We scope that choice before quoting.

Cross-platform app

Projects that need iOS and Android with a shared codebase.

React Native lets us build one app experience for both stores, then connect it to the same backend, portal or booking system.

Native iOS or Android

Products that need deep platform features, specialist performance or a platform-specific release plan.

We choose Swift or Kotlin when the product needs closer control over the device, operating system or store experience.

Web app first, mobile later

Teams still proving the workflow, user journey or commercial case before investing in store distribution.

A responsive web app can validate the core process first, then share the same backend with a mobile app when the need is clearer.

Not sure whether to start with web or mobile? Read our web app vs mobile app guide, or compare Flutter and React Native.

Tech Stack

More than one way to build an app

We recommend the approach that fits your budget and roadmap - and we'll tell you honestly when the simpler option is the right one.

React Native logoOur default

React Native

Cross-platform development with native performance. One shared codebase for iOS and Android when the project does not need separate native builds.

Swift logoNative iOS

Swift

Native iOS development for maximum performance and seamless Apple ecosystem integration when your app demands it.

Kotlin logoNative Android

Kotlin

Modern Android development with concise syntax and excellent interoperability for Android-first products.

Also in the toolkit:Flutter logoFlutterSupabase logoSupabasePostgreSQL logoPostgreSQLStripe logoStripe
How We Work

From first call to the app stores

01

Discovery & Strategy

We learn about your idea, understand your goals, and plan the features your app needs.

02

UX/UI Design

We design how your app looks and feels, and show you before we start building.

03

Development & Testing

We build your app in stages, test thoroughly, and keep you updated along the way.

04

Launch & Growth

We publish your app to the stores and help you improve it based on real feedback.

Standards we build to

Fast & Smooth

Your app runs quickly with no lag or freezing, just like the apps you use every day.

Your Data is Safe

Face ID, fingerprint login, and secure data protection built in from the start.

Easy to Use

Intuitive design that your users will understand without a manual.

Built to Grow

Works for 100 users or 100,000. Your app grows with your business.

See Progress Fast

Regular updates and demos so you're never left wondering what's happening.

Get More Downloads

We help your app get found and downloaded in the App Store and Google Play.

FAQ

Mobile app development questions

Do you build for both iOS and Android?

Yes. We typically use React Native to deliver a single codebase that runs natively on both platforms, reducing cost and time to market without compromising performance.

How long does it take to build a mobile app?

Most apps take 4-8 weeks from scoping to launch. Complex apps with integrations may take 8-12 weeks. We agree the timeline upfront and share progress every week.

Can you submit the app to the stores for us?

Absolutely. We handle the entire App Store and Play Store submission process including assets, descriptions, and compliance review.

What about ongoing updates and maintenance?

We offer monthly support packages that cover OS updates, bug fixes, performance monitoring and feature enhancements so your app stays current.

Ready to scope your project?

Tell us about your project and we will outline scope, timeline and cost within 48 hours.