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GeoGebra DiscoveryGeoGebra
Free

Free and open source under the GPL-3.0 or later.

 Free

The math tools are free to use.

Windows, Linux Android, iOS, Web
  • Early access to geometry features not yet in official GeoGebra
  • Based on the full GeoGebra code base
  • Graphing, geometry, 3D and scientific calculators in one family
  • Dynamic geometry constructions you can drag and explore
  • Some features are explicitly unstable and not meant for everyday use
  • Features may never be merged into official GeoGebra
  • Many separate apps and features can be confusing at first
  • Not open source
Downloadable app Downloadable app, Web application
Open source Closed source
License: GPL-3.0-or-later License not stated
Not stated if an account is needed No account needed
Not stated if it works offline Not stated if it works offline

Checked October 1, 2026

Checked September 23, 2026

Catalog facts only. Anything “not stated” is unconfirmed. Check full listings for details.