Top React Native App Development Companies & React Native Developers in UK

Without the right app development company, your app might face problems like slow performance, difficulty growing, or unhappy users. SelectedFirms helps you find the best React Native app development companies in the UK to ensure your project succeed From flawless functionality to cross-platform compatibility, the React Native app development agency you choose can make all the difference. Browse our trusted list today and find the perfect partner to transform your vision into a high-performing app that drives business success!
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4.9 out of 5, based on 384 real reviews.
Rankings updated: Feb 04, 2026

List of Top React Native App Development Companies | Best React Native App Development Services Providers in UK

Certain agencies may be featured through sponsored placements. Rankings and SF Scores remain unbiased and are based solely on our evaluation methodology.

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Buyer's Guide

How a React Native App Development Agency Can Help Your Business

An expert React Native app development agency usually offers you high-quality and cross-platform compatibility in their mobile app development services. Moreover, they can customize it to your business requirements.

Here's how they can help:

  1. Custom Software Solutions for Your Business

Designing and developing apps that suit your specific requirements ensures a personalized experience for your users.

  1. Cross-Platform Compatibility

React native development companies usually save your time and money by using a single codebase for both the platforms iOS and Android. This quality reaction helps the developers to deliver the project within the timeline.

  1. Improved UI/UX Design

Agencies emphasize the development of intuitive and beautiful designs that better satisfy and engage their users.

  1. Technical Expertise

A professional React Native app development company brings in skilled developers who understand the framework to ensure the smooth functioning of apps.

  1. Efficient Testing and Maintenance

These agencies would thoroughly test the apps for bugs and also provide continuous support to keep your app updated and secure.

  1. Faster Time to Market

A React Native app development company can assist you in launching your app faster without sacrificing quality, thanks to its simplified processes and experience.

When you work with a React Native mobile app development company, your business can get excellent development services that boost consumer happiness and promote expansion.

Questions to Ask Before Hiring a React Native App Development Agency

Before choosing a React Native app development agency, ensure they are the right fit for your project. Here are essential questions to ask:

  1. What is Your Experience with React Native App Development?

Check out their experience by asking about past projects, years of experience, and industries they've served.

  1. Can You Share Your Portfolio or Case Studies?

Checking out their portfolio will help you to know the quality of their work and the variations of the apps they have developed.

  1. Do You Offer Custom React Native App Development Services?

Make sure they can develop solutions specific to your unique business needs.

  1. What is Your Approach to Cross-Platform Development?

Ask how they optimize apps for seamless performance across both iOS and Android platforms.

  1. How Do You Handle App Testing and Bug Fixes?

You can ask about the testing process they follow to ensure that your app will run smoothly without any glitches and errors.

  1. What is the Estimated Timeline and Cost for My Project?

Verify that their prices are within your budget and inquire about the expected completion date of the project. Before working with any React Native app development company, it's critical to have a thorough understanding of the pricing and deadlines involved.

  1. Do You Provide Ongoing Support and Maintenance?

For upgrades, bug corrections, and scalability as your app expands, be sure the agency provides post-launch services.

  1. How Do You Communicate During the Project?

Discuss communication channels, project management tools, and frequency of updates to maintain transparency.

  1. What Technologies and Tools Do You Use?

Confirm their tech stack, such as React Native, Node.js, and Firebase, to ensure compatibility with your app requirements.

  1. Can You Provide Client References?

Connecting to previous clients helps to know what sort of work they do. Moreover, you can ask about the work process of the React native app development agency you’re considering.

Asking the right questions will help to know better about the best React native app development company and their work process. Make sure to keep in mind what is perfect for your business and if their work aligns with your business needs and they would deliver quality results.

Cost Breakdown of React Native App Development Services Across UK Cities

React Native is a good option for developing apps on a limited budget without sacrificing quality. The correct partner can effectively realize your ideas if you're searching for the best React Native app development companies in UK.

Hiring costs vary based on factors like complexity, tech stack, and location. London offers premium services at higher rates, while London and Birmingham provide skilled developers at more affordable prices, ensuring options for every budget.

Cities

Hourly Rates

London

$50-$99

New York

$50-$99

Leicester

$25-$49

This information is based on in-depth research by our experts.

  • Keep in mind that these prices are estimates and may change based on the team's experience and the complexity of the project. Before choosing, be sure you conduct your own research and evaluate estimates from multiple businesses.

List of Top Preferred React native app development companies in UK on SelectedFirms.

Are you still confused about whom to choose and have stuck your hand due to the budget? Then let us help you by providing the data of companies based on budget.

Budget

React Native App Development Companies

Low ($1000 - $10,000)

Bytes Technolab Inc
React Development Agency

Average ($10,000 - $25,000)

Eleventh Tech

High ($25,000+)

Magneto IT Solutions

Partner with SelectedFirms to Hire from 100+ Top React Native App Development Companies Today

Partnering with SelectedFirms to hire React Native app development businesses in the UK is an effective method to locate top talent for your mobile application. It will be simpler for you to get in touch with the top developers who can realize your app idea because we have already created a list of the best React Native app development businesses.

It doesn’t matter whether you are a new startup with a limited budget or an experienced business that wants to grow and get recognized globally. SelectedFirms have provided choices for each budget type and expected need of your business.

You can easily check out the company’s portfolio, read the real reviews, and compare pricing and specific services to match your vibes with the best React Native mobile app development company for your project. This would simplify your search so that you can focus on what truly matters, which is building an app that achieves your business goals.

The cost of React Native app development services in the UK varies based on app complexity, features, and timelines. Always ask for quotes and compare companies to make an informed decision.SelectedFirms provides a user-friendly platform for selecting and shortlisting companies based on your individual requirements.

Don't accept anything less than excellence. Choose the best React Native app development company by visiting SelectedFirms today, then get started on making a unique app!

React Native App Development Companies FAQs

React Native is one of the top choices for mobile app development today. To assess an agency’s skills, ask about the tools and technologies they use. A good tech partner should work with key tools like React Navigation, TypeScript, JavaScript, Bootstrap, SQLite, AWS, and more.

Reviews and experiences from previous clients can give you useful insights into a React Native agency's skills and customer satisfaction. Seeing their work on projects like yours can help you better understand what to expect.

React developers prioritize performance and quality to deliver great React Native apps. As a buyer, it's important to ask about their testing, code reviews, and optimization methods to ensure the final product meets your business goals and expectations.

To hire React Native developers through SelectedFirms, browse the list of top companies and choose the one that fits your needs. Onboarding usually takes a few days, depending on your project and the company's availability.

SelectedFirms verifies React Native development service providers through a thorough evaluation process. Our experts focus on factors like the company’s experience, client reviews, portfolio quality, technical expertise, and successful project delivery. These qualities show that the agencies are capable of delivering the project within the timelines, and they are reputable in their specific industry domains.

Yes, SelectedFirms provides cost information for mobile app development companies in the UK. They offer details on hourly rates and average project costs, helping you compare and make informed decisions.

Yes, SelectedFirms provides cost information for mobile app development companies in the UK. They offer details on hourly rates and average project costs, helping you compare and make informed decisions. The cost of hiring a React Native application developer in the United Kingdom varies depending on the company's skill, project complexity, and location. Premium agencies in places like London charge higher hourly prices, which often range from $40 to $150. Depending on the extent, the cost of developing a whole project can vary from $12,000 to $60,000 or more.

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