Puerto Rico Flag is an Android app developed by App4Joy that provides basic information and a live wallpaper of the Puerto Rico flag. In addition, it offers a flag maker feature that allows users to create their own flags using personal photos. The app falls under the Personalization category and is free to download.

The app is a great tool for educational purposes as it provides basic information about the Puerto Rico flag. The live wallpaper feature is also a nice touch, allowing users to customize their home screen. The flag maker feature is a unique addition, providing users with the ability to create custom flags for their favorite sports team, school, or company.

It is important to note that users should read the Terms of Use before using the app and refer to the developer site for image attributions. Overall, Puerto Rico Flag is a useful app for anyone interested in personalizing their Android device with the Puerto Rico flag or creating their own custom flags.