Find applications causing the phone to drain battery while it is supposed to be
asleep and measure the effect of corrective actions:
* Spot drainers based on detailed information about the root cause
* Measure the effect of actions to reduce drain
* Detect changes in the awake/sleep profile and quickly find the causes (rogue apps)
The app displays bar graphs based on reference points as explained in the
Getting Started section of the Help menu and it is good idea to read that if you
want to have any chance of interpreting the information.
Requires root: On Android 4.4 it does. Otherwise you only need root to view
Network or Alarm stats.
Google Analytics and Locale SDK integration were removed.
Versions
Although APK downloads are available below to give you the choice, you should be aware that by installing that way you will not receive update notifications and it's a less secure way to download. We recommend that you install the F-Droid client and use that.
Download F-Droid
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This version requires Android 4.0.3 or newer.
It is built and signed by F-Droid, and guaranteed to correspond to this source tarball.
Permissions
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android.permission.ACCESS_SUPERUSER
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view Wi-Fi connections
Allows the app to view information about Wi-Fi networking, such as whether Wi-Fi is enabled and name of connected Wi-Fi devices.
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view network connections
Allows the app to view information about network connections such as which networks exist and are connected.
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have full network access
Allows the app to create network sockets and use custom network protocols. The browser and other applications provide means to send data to the internet, so this permission is not required to send data to the internet.
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run at startup
Allows the app to have itself started as soon as the system has finished booting. This can make it take longer to start the phone and allow the app to slow down the overall phone by always running.
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read phone status and identity
Allows the app to access the phone features of the device. This permission allows the app to determine the phone number and device IDs, whether a call is active, and the remote number connected by a call.
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retrieve running apps
Allows the app to retrieve information about currently and recently running tasks. This may allow the app to discover information about which applications are used on the device.
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pair with Bluetooth devices
Allows the app to view the configuration of the Bluetooth on the phone, and to make and accept connections with paired devices.
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prevent phone from sleeping
Allows the app to prevent the phone from going to sleep.
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run foreground service
Allows the app to make use of foreground services.
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Download APK
5.1 MiB
PGP Signature
|
Build Log
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This version requires Android 4.0.3 or newer.
It is built and signed by F-Droid, and guaranteed to correspond to this source tarball.
Permissions
-
-
-
-
android.permission.ACCESS_SUPERUSER
-
view Wi-Fi connections
Allows the app to view information about Wi-Fi networking, such as whether Wi-Fi is enabled and name of connected Wi-Fi devices.
-
view network connections
Allows the app to view information about network connections such as which networks exist and are connected.
-
have full network access
Allows the app to create network sockets and use custom network protocols. The browser and other applications provide means to send data to the internet, so this permission is not required to send data to the internet.
-
run at startup
Allows the app to have itself started as soon as the system has finished booting. This can make it take longer to start the phone and allow the app to slow down the overall phone by always running.
-
read phone status and identity
Allows the app to access the phone features of the device. This permission allows the app to determine the phone number and device IDs, whether a call is active, and the remote number connected by a call.
-
-
-
retrieve running apps
Allows the app to retrieve information about currently and recently running tasks. This may allow the app to discover information about which applications are used on the device.
-
pair with Bluetooth devices
Allows the app to view the configuration of the Bluetooth on the phone, and to make and accept connections with paired devices.
-
prevent phone from sleeping
Allows the app to prevent the phone from going to sleep.
-
run foreground service
Allows the app to make use of foreground services.
Download APK
4.6 MiB
PGP Signature
|
Build Log
-
This version requires Android 4.0.3 or newer.
It is built and signed by F-Droid, and guaranteed to correspond to this source tarball.
Permissions
-
-
-
-
android.permission.ACCESS_SUPERUSER
-
view Wi-Fi connections
Allows the app to view information about Wi-Fi networking, such as whether Wi-Fi is enabled and name of connected Wi-Fi devices.
-
view network connections
Allows the app to view information about network connections such as which networks exist and are connected.
-
have full network access
Allows the app to create network sockets and use custom network protocols. The browser and other applications provide means to send data to the internet, so this permission is not required to send data to the internet.
-
run at startup
Allows the app to have itself started as soon as the system has finished booting. This can make it take longer to start the phone and allow the app to slow down the overall phone by always running.
-
read phone status and identity
Allows the app to access the phone features of the device. This permission allows the app to determine the phone number and device IDs, whether a call is active, and the remote number connected by a call.
-
-
-
query all packages
Allows an app to see all installed packages.
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retrieve running apps
Allows the app to retrieve information about currently and recently running tasks. This may allow the app to discover information about which applications are used on the device.
-
pair with Bluetooth devices
Allows the app to view the configuration of the Bluetooth on the phone, and to make and accept connections with paired devices.
-
prevent phone from sleeping
Allows the app to prevent the phone from going to sleep.
-
run foreground service
Allows the app to make use of foreground services.
Download APK
4.6 MiB
PGP Signature
|
Build Log
