Digital products

for charities.

It’s what we do.
Over the years we have created a number of digital products in collaboration with our clients.

Macmillan Cancer Support The Source screenshot

Macmillan Cancer Support

Using rigorous research and rapid prototyping techniques, together we created The Source: a user generated hub of practical tips for people who know someone with cancer.

UNESCO Local Radio and ICTs screenshot


We created an immersive digital storytelling experience which shows the transform-ative power of local radio in Africa

Macmillan Cancer Support eCards screenshot

Macmillan Cancer Support

eCards reinvented for the modern web: beautiful, easy and, above all, optimised for mobile.

Tribute Fund Product

Tribute Fund Product

InMem® is our new tribute/in memory fund product. Find out more about the product.


Addition digital product studio is part of Campaign top-40, strategic creative agency WPN Chameleon. We set up Addition in response to an ever growing need for digital products with focused UX & UI.

We’re big on collaborating with our clients, combining our complementary skills and knowledge to create effective and beautiful products that fulfil both client and user needs brilliantly.

It's called

product thinking.