This App is intended to be simple.
I have given some basic information about the Solfeggio scale and its healing properties.
You can also see the chakras and their relationship to the tones as well as the disorders caused when they are blocked.
The associated tones can help unblock the chakras.
You can play the notes and save them as simple tunes.
As you listen to the tones and the tunes you have saved, you will benefit from their healing properties.