Brought to you by the same devs who created popular apps such as "Sleep as Android" and "Twilight: Blue light filter".
The aim of this app is to induce either relaxation, meditation, creativity or sleep state of your mind depending on the selected program.
Audible stimulation is full-featured and comparable with single purpose AVS devices. Headphones needs to be used in order for the audible stimulation to be effective!
Always install on top of the Mindroid free version. This can be found here
Seems like a currentfad