Maxima Keyboard makes your typing commands in Maxima on Android a lot easier than using other soft keyboards (or input methods). Using other soft keyboards, you need to switch between querty keyboard and symbol keyboard frequently. This frequent switching is drastically decreased in the symbol keyboard layout of Maxima Keyboard.

After installation is finished, you need to enable Maxima Keyboard to use it. To do so, open Setting of your phone and go to System, Language and Inputs, Virtual Keyboard, then Manage Keyboards. You can enable by toggle on for Maxima Keyboard displayed there.

With permission of the developer, the layout of symbol keyboard in Std Math Keyboard is slightly modified to fit for Maxima and implemented in Maxima Keyboard. I would like to express my thanks to Std Math Keyboard developer.

This software is licensed under Apache License 2.0. The source code can be obtained from:
https://github.com/YasuakiHonda/MaximaKeyboard