Compare software

microMathematics PlusGeoGebra
Free

Free and open source under the GPL-3.0.

 Free

The math tools are free to use.

Android Android, iOS, Web
  • Formulas shown in readable mathematical notation
  • Worksheet keeps calculations together for reuse
  • Graphing, geometry, 3D and scientific calculators in one family
  • Dynamic geometry constructions you can drag and explore
  • Android only
  • Worksheet approach takes some learning compared with a plain calculator
  • 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 License not stated
No account needed No account needed
Works offline Not stated if it works offline

Checked October 2, 2026

Checked September 23, 2026

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