Phone Usage Time is a free Android application developed by JK.Fantasy. The app allows users to keep track of their phone usage time and the time spent on each application. It also helps prevent eye strain by reminding users to take breaks from their phone screens.

With this app, users can add a status bar to quickly check their app usage time and launch frequently used apps. The calendar mode provides an overview of daily phone usage time. The new notification bar function allows users to view their usage time from the notification bar and launch apps quickly.

It is important to note that some devices require enabling the "usage statistics permission" and adding the "System Notification Bar" to ensure the app runs. Clearing data in the system APP Info Page will result in the loss of recorded data.

Download Phone Usage Time now to keep track of your phone usage and prevent eye strain.