Cronômetro Flutuante

TimeBubble: Floating Stopwatch is an Android stopwatch designed to remain visible while you use other apps.

With system overlay permission, the app displays a floating card on the screen so you can conveniently track time while studying, training, reading, working, focusing, or any other activity.

Key features:

Floating stopwatch over other apps
Single tap to start or pause
Double tap to reset
Free drag of the card across the screen
Resizing with pinch gesture
Customizable card and number colors
Background operation with foreground service
Local storage on the device itself

The app was designed to be simple, fast, and straightforward: open, grant the necessary permission, and use the stopwatch without depending on a backend or registration.

Ideal for those who want to control their time without having to switch between apps.