Mobile app development partner for leading software companies.

You’ll be talking with our technology experts.

Skip the costly set-up of an in-house team and get straight to the talent.

Trusted by great companies

RoyalCaribbean logo
Microsoft logo
MetaSwitch logo

Fields of expertise

We regularly dive deep into a wide range of industries and challenges, including…

580x580 copy

Messaging apps →

Businesses thrive when communication is crystal clear. We can make staying in contact effortless.

Fintech new image

Fintech →

In today’s financial services space, the big names must be as disruptive as the emerging startups. We’ll keep your company on the money.

IoT new image 1

Internet of Things →

Intuitive software and apps can make connected devices do amazing things. We’ll get them talking to each other fluently.

travel app image

And much more →

Hospitality, education, productivity and location-based tech are just some of the many other worlds we can help you navigate.

Our Work

We’ve loved working with many fantastic companies, and are really proud of what we’ve achieved together.

Explore our projects →

new image Metaswitch

Metaswitch – a Microsoft company

Unified communication apps

View case study →

asseco smaller new


Mobile banking

View case study →

royal image

Royal Caribbean

Communication and collaboration app

View case study →



Communication powered by quantum-cryptography

View case study →

Learn how we combined our expertise to launch our own spin-off software startup —
View Shake →

DECODE has built a reputation within Metaswitch as supplying quality code at the exacting standards we expect of our own developers.
Mark Mitchell
Senior Director of Engineering at Metaswitch Networks →

Our services

Product Discovery

We’ve worked with many startups, armed only with an idea and endless enthusiasm. And we’ve helped big companies with equally big ambitions too.

Wireframing and Design

Mapping out exactly what needs to be built, understanding the entire user journey so we can craft a seamless experience. Planning makes perfect.

Software Engineering

This is what DECODE was founded on, and we love it. Messaging apps, social platforms, mobile banking – we’ve got the experience for any challenge.

Quality Assurance

You shouldn’t have to deal with software bugs, so we work tirelessly behind the scenes to catch them all. Leave it with us.

Get to know DECODE

Great working relationships are key to doing brilliant work together. Find out more about how well our team gets along.


Let’s introduce ourselves

Find out more about who we are and why we love what we do.

About us →



A team of more than 70 ambitious individuals fired up by shared values, vision and mission.

Meet the team →

In the spotlight
See all →