Do I need Google Play to help?
Yes. The point of this page is to gather real people for the Google Play closed test requirement.
About the app
Geometric wallpaper, built to be used daily.
It lets you browse hypertorus projections, search by colour and brightness, preview random projections, and set mathematical renders as your wallpaper. The visual style is dark, geometric, and intentionally calm.
Nothing here is polished in a corporate sense. The point is to make something personal, useful, and visually strong enough that people actually keep it installed.
How to help
A simple three-step favour.
- Open the Play test link and opt in.
- Install with the same Google account on your Android device.
- Keep it opted in for the full 14-day window, then send short notes if anything feels broken or slow.
The part that helps most is simply being one of the real people who stays in the closed test for the full window.
Current build
Real screens from the app as it exists now.
What Android version does it need?
The current build targets Android 14 and newer.
Is this free?
Yes. This is a free prerelease while the app is still being shaped.
Where do I send feedback?
Short, blunt notes are welcome in Discord. The footer link is the only one you need.
About the developer
This is a solo project.
I’m building this myself. That’s part of why the site is simple and why the ask is direct: I need a handful of real testers, not ad clicks or fake signups.
