Digital room thermometer is a free tool for Android phones that can be used to check the temperature in your room.

It supports both Celsius and Fahrenheit scales.

Installation

After installing the app, you need to make sure that your phone has an internal sensor for measuring temperature.

After installing the app, open it and tap the "sensor" option.

Make sure that your phone has a data connection.

The sensor option may take some time to detect the temperature.

After installing the app, you can start measuring the temperature by tapping the "Start" option.

The measurement results will be displayed on the screen.

If you don't have a data connection, the app will use the built-in sensor to detect the temperature.