About this app

App Usage is an app/device usage management app.

It provides the following key features:
★ App usage history: gather the usage time about apps that you used
★ Check phone history: gather counts of you checked the phone
★ Activity history: gather the time that you open apps
★ Location history: display apps you used at a location
★ Notification history: show the time that apps posted notifications
★ Battery history: display the battery usage graph
★ Over-use reminder: remind when you spend on phone or apps for a long time
★ Lock mode: lock app settings and over-use reminder options with a PIN
★ Most used apps - show most used apps on widgets or a notification
★ Track all installs: keep track of all installs and uninstalled apps
★ App install reminder: notify when apps are installed and the summary of daily installed apps
★ Manage apps: 1-tap to uninstall apps, sort apps by various options

Due to the restriction of Android, the app usage can only be tracked when you are using the app and the screen is on.

► APP USAGE HISTORY
Do you know how much time you spend on an app? Do you know the total use time of a day or the average use time of an app?

It lists the usage time of apps by your preferred sorting order. This usage information is helpful for you to check which apps should be uninstalled as they are not used. It can also be used for spying whether an app has been used by someone else.

► CHECK PHONE HISTORY
Do you know how many times a day that you check your phone?

It shows the daily count that you checked on your phone in either a bar chart or calendar view.

► ACTIVITY HISTORY
Do you know the time that you open Messaging or E-Mail app in a day?

It shows the time that you open an app in either a timeline or calendar view.

► NOTIFICATION HISTORY
It shows you the number of notifications you received for each day and the time that an app posted the notification.

► OVER-USE REMINDER
It reminds you of when you spend on phone or apps for a long time.

► MOST USED APPS
It shows a list of your most used apps on widgets or system notifications. It's a convenient way to quickly start the apps you use most frequently. The more you use it, the better it gets.

► TRACK ALL INSTALLS
It tracks and lists the history of all installed and uninstalled apps by your preferred sorting order. It's convenient for you to track how many apps are updated in a day, and how frequent updates of an app.

► APP INSTALL REMINDER
It reminds you when an app is installed and the summary of daily apps installation.

► MANAGE APPS
It lists apps by app name, usage time, access count, update time or size, and allows you to uninstall apps easily and quickly.

FEATURES
★ Phone/App usage, activity, check phone, notification, and battery history
★ Daily usage, over-use reminder
★ Lock app settings and over-use reminder options with a PIN
★ Most used apps
★ Export/backup/restore usage data
★ App installation history
★ App install reminder
★ Keep track of uninstalled apps so you can install them later
★ Root uninstaller, 1-tap to uninstall apps, rooted device required
★ Add personal notes for each app
★ Sort apps by name, usage time, access count, update time or size
★ Batch clear apps cache or data
★ Easy search apps by name

This app collects location data to enable the location history function even when the app is closed or not in use.

PRIVACY
Your privacy is very important to us, we understand this problem and won't collect/sell your usage data

We have been selected as a Google I/O 2011 Developer Sandbox partner, for its innovative design and advanced technology.

If you'd like to help the translation, please send me an email.

New features

v5.85
★ enable you to hide the "Don't remind for next" button
★ Manage apps window: lists apps by your selected category
★ Timeline view: display non-app/device usage items with long use time in green
★ send me an email if you'd like to help with the translation
★ bugs fixed and optimizations

App Permissions

Allows an application to collect component usage statistics
Declaring the permission implies intention to use the API and the user of the device can grant permission through the Settings application.
Allows an application to receive the ACTION_BOOT_COMPLETED that is broadcast after the system finishes booting.
Allows applications to open network sockets.
Allows applications to access information about networks.
Allows an app to create windows using the type TYPE_APPLICATION_OVERLAY, shown on top of all other apps.
Allows an app to access approximate location.
Allows an app to access precise location.
Allows using PowerManager WakeLocks to keep processor from sleeping or screen from dimming.
Allows access to the vibrator.
Permission an application must hold in order to use ACTION_REQUEST_IGNORE_BATTERY_OPTIMIZATIONS.
Allows an application to request deleting packages.
Allows an application to read or write the secure system settings.