Caffeine Android

A "coffee" to keep your Android always active

Smartphones are factory set to automatically turn off their display after a period of inactivity. This is intended to save energy and extend the life of the battery.

Although, for any reason, if we want to keep active the screen of a smartphone, we will have to download the APK file of this app. But how does it work?

How to keep the smartphone screen always on

Caffeine is a useful free tool for Android devices that lets you keep your screen on at all times. That is, the screen of our smartphone or tablet is not going to be turned off or dimmed.

In fact, it is a very simple application that only consists of a system menu. From here, you can configure all the details, such as how long the screen will be active, the compatibility mode, or if you want it to turn off when the device is locked. And we also can let the screen dim.

A simple application to keep your device awake.

Be careful, because the developer warns users that keeping the screen on for long periods can damage it. However, it can be very useful if we are using an app that does not have this system, if we want to send very long audio, or if we are reading a long text and do not want to be tapping on the screen.

Requirements and additional information:

• Minimum operating system requirements: Android 7.0.