Digital Calculator vs Graph 89
Side-by-side comparison of two open source alternatives
Digital Calculator
A neumorphic themed digital calculator which has keyboard support (external bluetooth keyboard) and a few useful shortcuts for quick and easy access. It also has a dedicated dark theme (set based on system theme) for better accessibility. It is also supported by devices with the floating window feature and it also has a landscape mode.
Graph 89
Emulate any of the following calculators: * TI89, TI89T * TI92, TI92+ * V200 * TI84+, TI84+SE * TI83, TI83+, TI83+SE No ROM images are included. You can extract one from your own calculator or if you have a physical device, download an OS upgrade image from TI. This is a fork of Graph 89 to support 64-bit OS architectures and the modern Android Storage Access Framework
| Feature | Digital Calculator | Graph 89 |
|---|---|---|
| License | MIT | GPL-3.0-only |
| Install sources | F-DroidGitHubIzzyOnDroid | F-DroidGitHub |
| Categories | CalculatorProductivity | CalculatorProductivity |
| Features | Ad-FreeOpen SourceNo Tracking | Ad-FreeOpen SourceNo Tracking |
| Platforms | Android | Android |
| Website | ||
| Source code |