Interactive math you can play with

Drag the geometry. Zoom into fractals. Step through animated proofs — the math reacts in real time.

Preview release on Android

Iotic Fractal and Iotic Trikona are now available on Google Play as preview releases. To install:

  1. Visit our Google Group driota and click Join the group, using the same Google account you use on Google Play.
  2. Install Iotic Fractal (free) or Iotic Trikona (free 5/17/2026 to 5/30/2026) from Google Play.

The driota group carries announcements of major app releases only — very low volume, no spam. Already in the broader testers-community Google Group? That works as well.