Primary vs Wa-Tor
Side-by-side comparison of two open source alternatives
Primary
Primary is a slightly gamified educational application aimed at Primary (Elementary) school-aged children, but of course adults who wish to sharpen their skills will find it useful as well. There are levels dealing with basic math, sorting, clocks, spelling, plurals, etc., with new subjects planned for the future. See the website for a full list of subjects and features.
Wa-Tor
Wa-Tor simulates a torus (or donut shaped) world with two species: shark and fish. The fish happily reproduce while the shark need to eat fish to survive. Wa-Tor was devised by Alexander Keewatin Dewdney and originally presented in the December 1984 issue of Scientific American.
| Feature | Primary | Wa-Tor |
|---|---|---|
| License | GPL-3.0-or-later | GPL-3.0-or-later |
| Install sources | F-DroidGitHub | F-DroidGitHub |
| Categories | ProductivityGames | ProductivityGames |
| Features | Ad-FreeOpen SourceNo Tracking | Ad-FreeOpen SourceNo Tracking |
| Platforms | Android | Android |
| Website | ||
| Source code |