Radio Spirit Box is a free lifestyle app developed by EC Games Studio for Android devices. This app is not for the faint-hearted as it's designed for paranormal enthusiasts who want to experience a terrifying encounter with the spirits. It's a Spirit Box app that uses radio frequencies to communicate with the other side, and it's recommended to research the ghost box before using it.

The app is easy to use and has a simple interface. It provides a variety of radio frequencies that you can tune into and listen to the responses from the spirits. The app also features a recording function that allows you to capture the responses and play them back later for analysis.