Sensor Toolbox with tools like:BarometerCompassAltimeterLevel
Sensor Toolbox
With this tool you can monitor all of your device sensors.
Tap a sensor to see its analog meter.
The app has also several built in tools like:
Compass
Barometer
Level
Altimeter
You access theese tools through the navigation drawer
plz note that this is work in progress.
So, plz leave suggestions of things to change or things to add, rather than leave a low rating.
Compass Barometer Altimeter Level