Indispensable for the school string teacher – Fingering Strings for iPhone Review

This is a great tool for teachers. I admit to not always remembering every position on the chin strings being a low string specialist. This app helps immensely. Nicely executed. Just one request, is it possible to integrate this with the scale app to get scale fingerlings as well?
Review by Chickafeenahnay on Fingering Strings for iPhone.