A high battery drain is often a limiting factor for a user experience.
With BetterBatteryStats you can analyze the behavior of your phone, find applications causing the phone to drain the battery while it is supposed to be asleep and measure the effect of corrective actions:
+ Spot Drainers based on detailed information on root cause
+ Measure the effect of measures to reduce leakage, following a simple method
+ Detect changes in the awake / sleep profile and quickly find the causes (rogue applications)
+ Android.permission.READ_LOGS is needed to allow logcat dumps to be saved. You can revoke this right and will only lose the ability to register logcats
+ Android.permission.GET_TASKS is necessary to read the list of tasks running (ps)
+ Android.permission.WAKE_LOCK is necessary to hold a wakelock in order to save references when the screen turns off
Supported Android
Varies with device
Download BetterBatteryStats 2.3-239 APK For Android