Battery charge alert - SIMPLE is a free Android application developed by 똘켓. This utility and tools app provides a simple and convenient way to monitor your phone's battery charge level and receive alerts when the charging is complete.

The app allows you to set a song of your choice as a notification when the charging is complete. When you connect your phone to the charging cable, the set song will play once the charging is finished. You can easily stop the song by unplugging the charging cable.

In addition to the music notification, Battery charge alert - SIMPLE offers several other useful features. You can control the volume of the notification music and also enable a voice notification feature. The app also notifies you of the cable connection with the default phone ringtone.

Furthermore, Battery charge alert - SIMPLE allows you to set a 'Do Not Disturb' mode during specific times, ensuring that you are not disturbed by notifications while you sleep or during important meetings.

Overall, Battery charge alert - SIMPLE is a handy app for anyone who wants to keep track of their phone's battery charge level and receive alerts when charging is complete. It offers customizable notification options and additional features to enhance the charging experience.