Independent software studio

Software made with patience
and purpose.

Dewa Mas Inc builds apps for learning, sports, and play. Our first app, Kaer Math, is now on Google Play.


Get started

How to try our apps

Pick a project

Every project is labelled Available, Preview, or In development.

Open its page

Each page links to where you can get it: Google Play, the App Store, or the web.

Follow along

Upcoming work is logged in the journal, often before it ships.