Custom Mobile Application Development

We are a web and mobile app development company helping our clients achieve their business objectives, creating bespoke iOS and Android apps to React Native powered hybrid apps. Our team of UK app developers, designers and account managers work collaboratively with both startup companies and established brands to develop successful innovative digital solutions.

We deliver pioneering mobile apps with a focus on performance and efficiency, ensuring your app is easy to navigate, manage and update post-launch.


Our Mobile Apps Services

We deliver mobile app development services across the UK

End-to-end app development, from design and prototyping through to deployment and maintenance of your mobile application.

iOS App Development

iOS App

iOS powered devices are the second most popular in the world. With nearly 1.5 billion Apple active devices, chilliapple offers the opportunity to extend your customer access and their experience with its iOS app development service.

We have a wealth of experience in developing successful iOS apps, with an attention to detail that ensures your app looks and performs great on Apple devices. We utilise the latest technologies and frameworks to create stunning user experiences and ensure that your app is optimised for performance.

Android App Development

Android App

Android devices are currently the most popular globally. Using the latest resources and techniques, we deliver Google powered apps that work seamlessly across Android devices.

Our top app developers can help you create a successful, marketable app that will take your business to the next level. Our team has extensive expertise creating successful Android apps, with a focus on detail that ensures our mobile applications always look and perform well on Android devices.

React Native App Development

React Native App

Prefer one app that covers all the devices? We provide React Native powered, easy to manage hybrid apps for both iOS and Android. We use React Native to create cross-platform apps that look and feel like native apps.

This allows you to develop an app once and deploy it on both iOS and Android devices, making it a cost-effective and time-saving solution for your business. Our team of bespoke app developers can use React Native to create apps that are easy to manage, optimised for performance and provide a great user experience on all devices.

Got a mobile app project you'd
like to discuss?

If you're looking for custom mobile app development services, you’re in the right place! We'll work with you to design and develop an app that meets your needs and helps your business succeed.

Your Mobile App Specialists

We believe we are different from other mobile app development companies because of our no nonsense approach. Our experienced team will work with you from concept to information architecture and UI designing to end implementation. On every project we select our best suited app developers based on your unique set of requirements. Our aim, as your preferred mobile app design agency, is to ensure your project is completed on time and within budget, without sacrificing quality.


  • Award Winning App Development Agency

    chilliapple gives you a no nonsense approach to development. We don’t hide behind jargon and complicated project planning. We promise to deliver the results your business needs at a fair price. There are no inflated prices or egos. Just a commitment to being masters of our craft. In fact, we win awards for app development performance and results rather than just for looking good.

  • Fast and Efficient

    Within our agile approach, you can be sure that your app will be developed by a team of expert app developers led by a dedicated account manager.

    Regular updates and communication throughout the project ensure you are always up to date with the progress of your app.

  • User Focused Design

    Great design is key to a successful app. Our user experience (UX) designers will create an intuitive, easy-to-use app that makes sense for your business and your customers.

    We take a design-led approach, creating user interfaces that are beautiful and easy to use.

  • Competitive Costs

    Developing a mobile app can be expensive, but it doesn't have to be. At chilliapple, we work with you to find the best solution for your budget and needs.

    We have a range of services that cover all aspects of app development, from design and prototyping to deployment and maintenance. This means that you can find the perfect solution for your business, no matter what your budget is.

Want to see our recent work?

Quickvit Quickvit

“They completed the work in a fraction of the time it took the old developer and even completed tasks ..

Thermapen Thermapen

“…a professional company that maintained good communications throughout the project and dealt with a..

Frequently asked questions

How much does it cost to develop an app in the UK?

The cost to develop an app in the UK can vary depending on the features and complexity of the app. Generally, the costs range from £5,000 to £50,000. However, at chilliapple, we're committed to working within your budget to help you build a mobile application that meets your needs.

What is the process for developing an app?

The process for developing a mobile app typically includes the following steps:

Discovery - Discussing your requirements and proposing a solution UI/UX Design - Wireframing and designing the app interface Prototypes - Creating a working prototype that is tested with users

Development - Developing the app using the best technology to suit your requirements

Quality Assurance - Testing the app and ensuring the UI and UX meet your standards

Deployment and Release - Launching the app and submitting it on Google Play or Apple Store

Maintenance and Support - Providing ongoing support, bug fixes and updates to the app keeping it running efficiently

How long does it take to develop an app?

The time it takes to build a mobile app varies for every project. The timeline is in relation to the complexity and features of the app. Once a plan is in place, it can take anywhere from a week to a few 6 months or more to build a cross-platform app.

I have an idea for an app. Can you help me make it a reality?

Yes! Our team of app developers can help you take your idea from the drawing board to the final version of your app. We have experience in creating simple to complex apps for clients across a range of industries, so we can help you find the perfect solution for your business.

Can I hire mobile app developers for a project I'm working on?

Yes! If you need an app developer for at least a month, choosing from our dedicated team model is an excellent resource solution. Choosing to hire on a loan basis rather than as permanent employees will save you money in the long run. Find out more about the various models available to hire a mobile app developer in the UK here or just drop us a line to chat!

Do you provide app maintenance services?

Yes! We offer a range of maintenance and support services to keep your apps running efficiently. This includes bug fixes, updates and changes to the user interface (UI) and user experience (UX). We can also provide advice and support on how to best improve your apps.

Experienced App Development Team

Our mobile app developers are part of a highly experienced team of engineers who love what they do. Since 2008, we have continually invested in our development team. Our mobile app specialists work on a diverse range of projects, whether iOS, Android or Hybrid and a variety of clients and industries. And to top it all, chilliapple developers are only available from us. No-one else.

What our clients say

chilliapple limited

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