Ostapenko Studio

An independent app studio in Australia. We make small, calm apps that do one thing well — and then get out of your way.

Apps

UV Index app icon

UV Index

The UV index for where you are — calm, accurate, and free of clutter.

Coming soon to the App Store and Google Play

Privacy · Terms

Frost Alert app icon

Frost Alert

Set it once — it warns you the evening before frost hits.

In development
PawWalk app icon

PawWalk

Is it too hot to walk the dog — and when today can we go?

In development

Privacy · Terms

Contact

Questions, feedback, or support: support@ostapenko.com.au