The best thing about the app is that you don't need to learn how to play the mandolin or how to read music notes. Just open the app and you will be ready to start playing and learning. The app is very simple and easy to use.

The first step is to select the type of music you want to learn. There are two options: single string and multi string. If you want to learn to play the mandolin, you should choose the single-string mode.

After that, you need to select the mode. There are two options: pitchfork and tuner. If you want to tune your mandolin using the pitchfork mode, you need to select the pitchfork.