Top 10 Mobile App Development Companies in Leeds – Updated 2025

21 Twelve Interactive experiences in sectors that are establishing innovative mobile app plans and wise mobile applications inside the United Kingdom. It offers consulting companies in business transformation and project direction, designing and integration, creation, and testing of all mobile applications. We support transform business processes, workers productivity, and client participation when using mobile and hi-tech technologies.

We have compiled this list of UK application developers predicated on our own research, suggestions from our system, and also classifications and data from other third party websites and resources. The checklist isn’t in a specific sequence, however we’ve attempted to incorporate and fix a collection helpful recommendations for UK software growth outlets. Whether or not you decide to operate using them not, it’s your decision personally.

Intelivita are a software development group specialising in the development of Mobile Apps, Mobile Games, Augmented Reality, Virtual Reality, Web Development and eCommerce solutions. With headquarters in Leeds, we provide software development outsourcing solutions for B2B and Startups alike, with clients from individual ventures to Microsoft and ITV. 

With a highly experienced dynamic team of expert UI/UX designers and Developers, we have meticulously crafted a thorough development methodology starting with the conceptualisation of our client’s concepts, right through to deployment to market.

NewRedo provides expert IT consultants and builds bespoke software solutions for business customers. We cover all aspects of IT delivery from design through to live operation and support.  Our lean / agile approach reduces risk through regular deployment and customer collaboration whether it be a web, mobile or desktop solution, hosted in the cloud or on premise.

Work-life is full of heavy lifting. So we design apps and mobile systems that help you lighten the load.

We work with global businesses to help them find better ways for customers and staff to get things done.

Enabling staff to be more productive

For workers on-site, in-store or on-the-road, we deliver mobile workforce solutions to help businesses operate more efficiently.

Making life easier for customers

Your users need mobile design to be light to the touch. We combine user experience design and technical implementation to make your users’ lives light and breezy.

An app can play an important part in your overall customer experience. It will make customers happy because they have an easier time interacting with your business. This creates engagement and loyalty. For example, one of our clients transacts over £50m a year from their mobile app, serving 24,000 customers each day.

twentysix is an award-winning full service digital communications agency, passionate about digital and experts in marketing. We deliver indispensable creative and commercial thinking that connects brands closer to their customers online. 

The user sits at the heart of everything we do, allowing us to create communication excellence and deliver the very best work for our clients. twentysix has offices in the UK, Singapore and the USA, employing 125 people.

Services cover everything from Digital Strategy, Creative, Website Design & Build, Content Management Systems, Mobile Apps/Games, Social Media, SEO, PPC, Affiliates and Content Marketing, through to creating powerful & measurable online brand experiences.

Audacia is a Leeds and London-based software development company; specialising in the design, development and delivery of innovative and robust, business-critical software systems.

Audacia has established a reputation as a critical technology partner with long-standing relationships; helping customers automate their processes by delivering intuitive and reliable technology solutions.

Our team has a proven track record of delivering and supporting a wide range of projects to clients across multiple sectors, including Telefónica O2, Pfizer, ADM, Saint-Gobain, Hampshire Police, British Cycling, Story Homes, AESSEAL & Europcar.

ActionPrompt Ltd is a fast growing UK based food tech start-up company. We provide market leading solutions for the Takeaway and Cash & Carry industries. Our aim is to provide the best technology that they can use in an ever changing marketplace. Our team has over 30 years of experience in Software Development and Over 20 Years Experience in the catering and fast food sector. This has given us a unique insight into what a takeaway needs to run a successful business.

Dubit was established in 1999. Dubit is a kids research and development agency that helps create #1 products for global brands and innovative startups. We bring 20 years of insight and experience of kids behaviours and their digital lives into your business, and our process involves your audience throughout – wherever they are in the world.

 YORKSHIRE SOFTWARE LIMITED is a computer software company. We are a Leeds based team of developers specialized in mobile app development, SMS services and bespoke software design.

RapidSpike is a Digital Experience Monitoring Platform that interacts with digital platforms exactly as customers do. Fast, secure and well structured digital platforms achieve better revenue conversion, improve user experiences and reduce global energy consumption.