PhysicsDroid (Voice)

Power of Physics is in your hands!

PhysicsDroid is an app with many physics equations.
It will calculate unknown values with just few clicks.
This version of PhysicsDroid is controlled by voice.
On some devices it takes few seconds to start hearing the instructions.
If you didn't hear anything in more than 5 seconds and your volume is high, then close the app and launch it again, it happens only on first launch sometimes.
On some devices you will need internet or older version of 'Google App'.
Newer versions of 'Google App' might disable offline speech recognition.
I'd recommend using offline speech if possible, because on some devices WiFi or Mobile Data might make it harder for your phone to understand what you said.
Also, make sure that 'English (United States)' is selected in SettingsAccessibilityText-to-speech outputGoogle Text-to-speech and preferred engine should be Google of course.
If you want normal version, get "PhysicsDroid".
Currently, it doesn't contain every single physics equation, but we will add new equations with every update!

For ads-free version, get "PhysicsDroid (Voice) - Pro" and support future development.