
4 cool and useful lesser-known apps
I found a FOSS app to do mathematical calculations in a way close to programming
Here is the F-Droid link to NerdCalci:
https://f-droid.org/packages/com.vishaltelangre.nerdcalci
License: GPL-3.0+*
A good calculator app I found is Arity; it allows basic calculations + having variables, scientific calculator, and visualizing functions in 2D as well as 3D
Arity F-Droid link:
https://f-droid.org/packages/org.woheller69.arity
License: Apache-2.0+*
There is also a mental math game with several difficulty levels and offering, at choice, a series with a fixed number of questions or limited by a timer
Mental Math F-Droid link:
https://f-droid.org/packages/com.helddertierwelt.mentalmath
License: *GPL-3.0 only
To do tests in a build (or to cheat in games 👀), here is an auto clicker app:
Click'R F-Droid link:
https://f-droid.org/packages/com.buzbuz.smartautoclicker
License: GPL-2.0+*