Powering omnichannel mobile commerce experiences

We build engaging commercial apps and mobile solutions that give your business an edge.

Our apps have generated more than £1 billion in sales

We are experts in developing commercially profitable, scalable and integrated mobile and in-store products.

Building Customer Loyalty

We are dedicated to creating mobile and in-store products that help you reach your customers on a personal level, encouraging them to come back again and again.


NN4M is a leading provider of transactional retail apps and mobile solutions. We work with some of the largest and most successful brands in the UK and the US, including River Island, Debenhams, and Mothercare, transforming the way people shop one app at a time.

Our in-house team combines world-class development, design, usability and engineering talent to create, manage and optimise award-winning transactional mobile applications for iPhone, iPad, Android, Kindle, Blackberry, Windows Phone and in-store kiosks. Alongside these products, we also offer a highly advanced push messaging platform, commerce-focused analytics and an intuitive content management system (CMS).

Get in touch to find out how we can help you make the most of mobile – from initial strategy through to design, development, testing and marketing.

We Build for All Platforms

Mobile Apps

We create and manage award-winning transactional mobile apps that deliver a fully integrated brand experience across all channels, driving revenue, conversion and engagement.

Content Management

Our CMS is a strategic hub for all your app activity, giving you all the tools you need to manage your app. These tools include access to user-friendly analytics and a push messaging dashboard as well as technical support and other resources.

Push Messaging

Our platform uses targeted push messaging technology to enable you to connect with your users at the right time and in the right place to drive results.

Intelligent Analytics

We provide unique commerce-targeted analytics to help you measure behaviour, understand your user path and optimise conversion, allowing for real-time intelligent commercial trading decisions.

In-store Experience

We help you bring customers through your doors by delivering an enhanced shopping experience, including in-app payments and personalised targeting. Our kiosk platform uses touch-screen technology to drive in-store interactions and increase sales.

A/B Testing

Our A/B Testing platform takes the guesswork out of app improvement by enabling a simple way to test and edit your content.

Trusted by Leading Retailers

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1 billion +
In revenue generated for clients
Push messages sent per month
Seconds one of our apps is downloaded

We are always happy to talk. Contact Us