FingeringCharts Pro is an iOS app that provides fingerings and pitches including alternate tunings for 21 instruments.

The FingeringCharts Pro app was created with music tuition in mind. It caters to the different needs of beginning students, college students and even educators. It has an intuitive interface that shows the fingerings, pitches and even alternate fingerings for alternately tuned instruments, and transpositions. All the user has to do is to swipe up or down to change notes and tap on play to hear the pitch.

Included are the basic and alternate fingerings for the following instruments:

Flute
Clarinet
Soprano Saxophone
Piccolo
Bass Clarinet
Oboe
Trumpet
Alto Saxophone
Tenor Saxophone
Bari Sax
Bassoon
Single French Horn
Double French Horn
Trombone (No trigger)
Trombone (F trigger)
Tuba (3 Valve)
Tuba (4Valve)
Bass Trombone
Baritone/Euphonium 4 Valve
Baritone/Euphonium 3 Valve
Baritone/Euphonium 3 Valve TC