FLAGS WORLD is an Android application that allows you to set the flag of your country as the wallpaper of your mobile device. With over 250 country flags to choose from, the app provides a simple and easy way to customize your phone's background.

The app is available in Spanish, English, Italian, French, German, Portuguese, Russian, Japanese, Korean, Arabic, Hindi, Chinese, Turkish, and Indonesian. FLAGS WORLD is also optimized for tablets and is compatible with Android versions higher than 5.1. However, it is important to note that the app contains advertising.

Overall, FLAGS WORLD is a great option for those who want to show their national pride or simply enjoy different country flags as wallpaper.