Sign in

Sign in to confirm

Have you forgotten your password?

... or login with Facebook:

Don't have an AndroidPIT account yet? Sign up

Battery Doctor (Battery Saver)

  • Staff Review

    Android aficionados are a motley crew, but one thing everyone will agree on is that anything battery related is pretty important. We're all ...Read more
  • Description

    Battery Doctor is a FREE battery saving app that can extend your battery life up to 50% by finding apps and settings that drain power on your device. Join 150+ million users on Android and iOS who have seen the benefits! Professional, easy to use ...Read more

App Questions

Do you have a question about this app?

Top Apps

App Details

  • UPDATED ON:
  • SIZE Varies with device
  • INSTALLATIONS: 50,000,000 - 100,000,000
  • LATEST VERSION: 4.16.1
  • REQUIRED ANDROID VERSION: 2.3 and up
  • Permissions
  • SYSTEM TOOLS
    • disable keylock
      Allows an application to disable the keylock and any associated password security. A legitimate example of this is the phone disabling the keylock when receiving an incoming phone call, then re-enabling the keylock when the call is finished.
    • modify global system settings
      Allows an application to modify the systemʼs settings data. Malicious applications can corrupt your systemʼs configuration.
    • change Wi-Fi state
      Allows an application to connect to and disconnect from Wi-Fi access points, and to make changes to configured Wi-Fi networks.
    • bluetooth management
      Allows an application to configure the local Bluetooth phone, and to discover and pair with remote devices.
    • change network connectivity
      Allows an application to change the status of network connectivity.
    • read sync settings
      Allows an application to read the sync settings, such as whether sync is enabled for contacts.
    • write sync settings
      Allows an application to modify the sync settings, such as whether sync is enabled for contacts.
    • automatically start at boot
      Allows an application 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 application to slow down overall performance of the phone by constantly running.
    • prevent phone from sleeping
      Allows an application to prevent the phone from going to sleep.
    • restart other applications
      Allows an application to forcibly restart other applications.
    • retrieve running applications
      Allows application to retrieve information about currently and recently running tasks. May allow malicious applications to discover private information about other applications.
    • display system-level alerts
      Allows an application to show system alert windows. Malicious applications can take over the entire screen of the phone.
    • read system log files
      Allows an application to read from the systemʼs various log files. This allows it to discover general information about what you are doing with the phone, but should not contain any personal or private information.
  • NETWORK COMMUNICATION
    • view Wi-Fi state
      Allows an application to view the information about the state of Wi-Fi.
    • create Bluetooth connections
      Allows an application to view configuration of the local Bluetooth phone, and to make and accept connections with paired devices.
    • view network state
      Allows an application to view the state of all networks.
    • full Internet access
      Allows an application to create network sockets.
  • STORAGE
    • modify/delete SD card contents
      Allows an application to write to the SD card.
  • PHONE CALLS
    • read phone state and identity
      Allows the application to access the phone features of the device. An application with this permission can determine the phone number and serial number of this phone, whether a call is active, the number that call is connected to, ect.
  • HARDWARE CONTROLS
    • control vibrator
      Allows the application to control the vibrator.
  • OTHER
    • android.permission.KILL_BACKGROUND_PROCESSES
    • com.android.launcher.permission.INSTALL_SHORTCUT
    • com.android.launcher.permission.UNINSTALL_SHORTCUT
    • android.permission.READ_EXTERNAL_STORAGE