We design and build mobile apps and games.
Coretan is the studio of PT Coretan Karya Digital, an Indonesian company. We turn our own ideas into apps and games for phones, then publish and support them ourselves.
coretan (n.) — Indonesian for a doodle or scribble: the first mark before an idea has a shape.
What we do
Coretan makes its own products. We don't take client briefs. Each app or game starts as a sketch inside the studio, and we carry it all the way to release.
Design
We shape the idea, the interface, and the art direction for each product.
Development
We write and test the app ourselves, starting with iPhone.
Publishing & support
Our apps go out under our company name, each with its own privacy policy and support page. Users can reach us by email.
Products
Our current work. Anything marked in development isn't released yet.
Hami's privacy policy and support page are already published. It isn't on the App Store yet.
About
PT Coretan Karya Digital is an Indonesian company that develops and publishes software for mobile devices. Coretan is the name we work under, and coretan.dev is our official website. Our apps, privacy policies, and support pages all live on this domain.
The name comes from the Indonesian word for a doodle. Every product starts that way: a rough idea we keep shaping until it's something people can use and enjoy. We publish only work that's real, and we say clearly when it's still in progress.
- Legal name
- PT Coretan Karya Digital
- Brand
- Coretan
- Country
- Indonesia
- What we make
- Mobile apps and games
- Website
- coretan.dev
- see Contact
Contact
For business, partnership, or general questions, email us:
Need help with Hami? The Hami support page has answers and the app's support address.