EXA Tools
Laser Level
FreeLaser level (leveling instrument) is an excellent measurement app equipped with: laser pointer, regular 3-mode spirit level / bubble level...
AndroidAlarm Clock Timer & Stopwatch
FreeAlarm Clock Timer with Stopwatch is a smart app which turn your smartphone or tablet into a useful Alarm Clock, includes many helpful features.
AndroidSound Meter
FreeSound Meter - smart tool-app to measure noise and sound level or measurement of sound pressure level (SPL) in decibels (dB).
AndroidGPS Data
FreeGPS Data app - you can check any necessary GPS data.
AndroidBarometer & Altimeter
FreeBarometer and Altimeter is a simple application for measuring atmospheric pressure and altitude.
AndroidAltimeter
FreeCheck altitude wherever you are.
Android
