Best Mobile App Development Companies UK

April 15, 2022

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The United Kingdom is the most powerful nation in the world in several terms. And when it comes to technology, the country is way ahead of other countries in the race. It is sometimes referred to as a ‘powerhouse’ of the app development market across the globe.

Developing a mobile app for business is expensive and if you want an out-of-the-box solution for your idea, it would cost you way too much. Thus, it becomes essential to choose the right mobile app development company in the UK for your project. An ideal company can save your time and money as well as deliver a successful app as per your requirements.

As per IBISWorld, the market size of the app development industry in the UK measured by revenue in 2022 is £18.6bn. Also, this has grown 18.6% per year on average between 2017 and 2022. According to, in 2020, 85% of people aged 16 or over, used a smartphone to go online. Where in 2019, this percentage was 82 and it had risen by 200%. Another survey by the same source revealed that in 2021, in the UK, users spent an average of 4 hours on a mobile phone.

The hubs of mobile development are London and Manchester. In this article, we’ll talk about the UK mobile app development industry in detail. You’ll get to know the top 10 app development players in the nation and how to choose one for your business. Before revealing the names of the best mobile app development companies UK, we’ll first have a look at the numbers and statistics. This will help you get a clear idea of the costs, and with whom you’d proceed further.

App Developer Market In The United Kingdom

The app development market in the UK is strong and huge. As we discussed the market size of the UK app development industry in 2022 is £18.6bn last year the size was £15.7bn and in 2019 the number was £13.5bn. This transition reflects that the mobile app development industry is rising by 85% on average. This indicates that the industry is seeing exponential growth and has been rising every year.

You can find app developers anywhere in the UK but here are some cities that are best for tech workers. A couple of cities have the most share of app development companies and you can easily find an app development company here:

  • London – The capital of the UK is the most popular city known for tech experts. The major tech sectors here are Fintech and eCommerce.  

  • Cambridge – This city is popular for startups development. The major tech sectors of this city are artificial intelligence, deep learning, life science, and gaming.

  • Reading and The Thames Valley – Reading is famous as it has seven times higher density of tech companies than the national average. Major tech sectors here are research & development, software.

  • Edinburgh – The tech community is highly increasing in this city. The famous tech sectors in this city are Fintech and gaming. 

According to Daxx, it is estimated that in 2030 there would be nearly

45 million software developers in the world

. And the number of software developers in the UK in 2021 was 849k.

UK App Development Costs & Statistics

Now let’s discuss statistics related to the UK app development industry. In the 3rd quarter of 2021, in the United Kingdom, customers spend nearly

8 million U.S. dollars only on sports apps

. Further, on entertainment apps, consumers spend 82 million U.S. dollars in the same duration. 

A survey conducted in the UK by in September 2021, revealed the famous and most-used apps by active users. The results show that

41.55 million active users were using Facebook (now called Meta)

, WhatsApp got 40.83 million users, and YouTube was accessed by 33.3 million users.

Now let’s have a look at the cost of development of different kinds of mobile apps in Eastern Europe:

Type of App Time To Develop Cost


2-6 months

£10,000- £50,000


6-10 months

£50,000- £200,000


10+ months


The cost of app development here is a little high as you’ll get the highest quality services and products here. The UK is now only a hub for UK-based companies but several good companies operating across the globe have their offices in the country. They have good exposure to an international market and thus help business owners get beyond their needs. 

Top 10 Mobile App Development Companies In The UK

The list is a result of our deep research and extensive hard work and concluded the top app development companies in the UK based on some important criteria. We have analyzed the companies based on their company size, number of apps created, industry experience reviews, and feedback. 

1.hedgehog lab

hedgehog lab is a global software consultancy founded in 2007 that helps global brands and enterprises meet their requirements using digital technologies. They specialize in developing solutions for multi-platforms. They have office branches in London, Newcastle Upon Tyne, and Boston and it is known as one of the top-rated software development companies. 

They have people in their teams who are passionate about solving problems with the help of emerging digital technologies. With over a decade of experience, they are constantly learning and upgrading themselves to stay ahead of the competition. They can help you get real results that will create a huge impact on your business. 

The core values that drive them to work even harder and excel in their field include remaining focused to do the best, crafting software/solutions that people love, and taking care of customers of their clients. They have worked with some of the top brands across the globe. 

Service Focus

  • Research and planning solutions
  • Mobile App Development
  • Web App Development
  • Artificial Intelligence
  • Augmented, Mixed And Virtual Reality Solutions

2. Sonin

Sonin was founded in 2008 and is one of the top companies that crafted and successfully delivered several award-winning apps. They are a mobile-first app agency that helps clients with the right strategy, the right technology, the right flexible development approach and the right partners. Their in-house specialists will directly get in contact with their clients’ team members to build quality products at a fast pace. 

They are driven by core values including a passion for technology, understanding business needs to design effective solutions, caring for clients’ problems and goals, and never stopping thinking to upgrade and bring innovation in their solutions. 

Service Focus

  • Research & Product Strategy
  • UI/UX Design
  • Mobile App Development
  • Web App Development
  • Augmented Reality
  • App Analytics

3. RV Technologies

RV Technologies is one of the best mobile app and web app development companies in the UK, USA, and other corners of the world. The company was founded in 2007 and since its inception, they are helping businesses by providing them with advanced IT solutions. The expert and experienced team members design dynamic solutions using emerging and deep technology. They ensure that their clients get timely results that are effective and enhance their performance. The company works with every business by considering their mission as their own mission and thus delivering quality products to meet their business goals. 

The professionals in the company work to achieve successful outcomes for their clients. The core values that motivate them to excel in their field is offering uncompromised quality, full transparency, and reliable partnerships. 

Service Focus

  • Mobile App Development
  • Web App Development
  • MVP Development
  • Game App Development
  • CMS Development
  • Online Branding 

4. Netsells

Netsells began its journey in 2010 and now it is one of the trusted digital agencies specializing in building innovative digital products. They have a team of world-class technology specialists who unearth the right problems to fix, find the right solution and use the right approach to implement them. They help global brands in increasing their efficiency, enhancing the customer experience, and disrupting the competition. They not only work as a provider but they work with the clients as their technology partners. 

The core values that keep them driving lie in their motto i.e. ‘building something better.’ This motivates them to keep themselves ahead of the competition and craft solutions better than previous work done. 

Service Focus

  • Web Development
  • Mobile App Development
  • Digital Transformation
  • Technology Consulting
  • Flutter Development

5. The Distance App Developers

The Distance App Developers is one of the leading UK mobile and web app development companies. It was founded in 2009 and since its inception, it has built bespoke mobile and web apps for clients all over the world. Their team includes only local natives and focuses on creating award-winning and disruptive apps for startups, SMEs, and enterprises. 

They have specialized staff and they focus on building and growing the talents of each member of their company. They help enterprises by helping them build brand recognition, increase customer loyalty, streamline business processes, better time management, etc. 

Service Focus

  • iOS App Development
  • Android App Development
  • React Native App Development
  • CMS Development


3 SIDED CUBE is an award-winning mobile app development company founded in 2009 in the UK. They work with the motto to change lives for the better.  They work with brands worldwide to help them by providing digital solutions within an efficient time. They have experience working with the world’s top-rated organizations and designed solutions to help save people and mother nature. The main belief that keeps them driving is that they want to make a social impact on a huge scale. 

They have been working since the inception of the company to build mobile apps/technology solutions to solve global problems.

Service Focus

  • Mobile App Development
  • UI/UX Design
  • iOS and Android App Development
  • Project Management
  • Support, Hosting, and Management

7. Rantmedia

Rantmedia is a multi-award-winning digital studio that was founded in 2003 and helps businesses of all sizes by providing them with amazing iOS and Android apps. They help companies operating in different sectors by crafting digital solutions for different stages. They build MVPs to enterprise-level solutions and thus build lasting relationships with their clients. 

The values that keep them growing include open & honest communication, considering partners not clients, playing as a team, always staying curious, finding fun in the work, making, learning, and repeating. 

Service Focus

  • Android App Development
  • iOS App Development
  • UI/UX Design

8. Fortnight Studio

Fortnight Studio is a UK-based boutique design and development company that was founded in 2014. They help small and large companies with mobile app development, web design, UI/UX design, and branding services. They help ambitious and caring brands in bringing their ideas to life.

They like to work with challenging people who let them design the best possible creative solutions. They believe that partnership is based on trust and it can only be achieved when both have the same vision. 

Service Focus

  • UI/UX Design
  • Wireframes and prototypes
  • Mobile App Development
  • Branding 

9. Apadmi

Apadmi is a leading mobile-first agency based in the UK founded in 2009. They help in developing outstanding digital products that help their clients move forward and grow. They take time in understanding clients’ requirements and craft solutions that not only fulfill their needs but also help them generate real future benefits. 

They have the strength and expertise of working at every mobile product roadmap right from strategy, design, development, launch time, and optimization. 

Service Focus

  • Mobile App Development
  • Ux/Ui Design
  • Custom Software Development
  • Website Development
  • Complex system integration

10. Exploding Phone

Exploding Phone is a leading smart device app development and web solution provider that was founded in 2008. They help businesses around the world work and focus their strategy for more elevated success. The company had delivered more than 300 android and iOS apps and several smart device solutions. 

The company focus on delivering world-class software solutions to grow and beat the competition. They utilize a defined process for developing and delivering highly innovative and successful projects. 

Service Focus

  • Software App Development<
  • UI/UX Design
  • Smart Speakers App Development
  • Project Management

How To Choose The Best App Development Company?

After doing extensive research and hard work, we compiled the above-mentioned list of the top 10 mobile app development companies in the UK. The list is created by considering some important parameters that entrepreneurs look for when hiring the best app development partner.

Major parameters considered to choose the best app development companies include:

  • Industry experience
  • Size of the company
  • Cost of Development
  • Number of apps created
  • No of clients served
  • Types of industries they’ve worked for
  • Feedback by the past clients’
  • Expertise in Designing and developing
  • Accuracy in delivered project/product

You can cross-check the reviews the company has got from their past clients. Another important you should check is their portfolio, which can help you make a clear decision. 


We all know that app developers worldwide are progressing at a rapid rate. You still need to consider every option mentioned above at your end to partner with the best mobile app development company in the UK. Now that you know the top players, it is up to you which one you choose for your needs. Before hiring a mobile developer UK, it is better to be clear about your requirements and budget. 

About the Author Sandeep Kumar is a Director at RV Technologies. Having an inclination towards software development, Sandeep always ensures to stay on top of the latest development technologies and how to implement them in real-world projects. He is always ready to share his insight with the developers so that they can also leverage the modern-day tech stack and build futuristic digital solutions for clients. Apart from overseeing all the development projects, Sandeep also likes to write down and share his insights with the world to familiarize people with the latest technologies and their potential in our everyday lives.

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