A capo is a type of musical instrument that allows the player to play a chord in a different key, and in a different tempo, by simply moving the bar up or down. It is a kind of transposer for the guitar.

The app Capo Calc is a tool that helps you to learn guitar chords. It has two modules: the first one is the Capo Calculator, the second one is the Transposer.

The Capo Calculator is a tool that calculates the chords that you should play, based on the position of the capo.

It has a list of chords that you can choose from. It is a useful tool for beginners, because it helps you to learn the basics of guitar playing.

The Transposer is a tool that allows you to change the tempo of the song. It has an option for the beginner, so you can learn to play your first chords in a variety of tempos.

The app has an option to change the key of the song, but it is only for the expert player.

It is a useful app for beginners.