Garbage. People scroll to the bottom of the page and report to Google promptly! This is the reason why people are switching to iPhone and or BlackBerry 10 because of liars like this!
Does nothing This app does diddley squat! What a ripoff.
Very bad it never calibrate always say its have been calebrated i hate you lier man
The worst app ever This app sucks .. its always says your battery is already callibrated.
It sucks!!! I paid for it and on my new phone it shows that I calibrated it allready. DONT BUY IT, YOU WILL REGRET IT.
Great smartphone battery calibration app Does exactly what it says on the tin. I calibrate once a month to ensure battery and phone % readings are accurate and in sync together. Great smartphone calibration app. Recommended.
Updating for new policy