mToolbox (currently at version 0.1.3) is an All-in-One multifunctional sensor application for measuring with water level, light sensor, ruler, angle meter and shock sensor. You need to have a device that has G and Light Sensors, running Windows Mobile Professional 6.1 or above. Read more about the applets!

mToolbox is divided into applets which you can select from the home screen. You can then return to the home screen by the Back soft key or by swiping. Tools don’t really need explanation, water level measures inclination, ruler and angle measures lenght and angles, light sensor measures light intensity and shock sensor records movements. You need to calibrate your device for water level and you need to specify the correct diagonal of your display for the ruler to be calibrated properly.