Studio Ledger: Music Teacher is an offline student and lesson ledger for independent music teachers.
Q. Where is my data stored?
A. Entirely on your device. Nothing is sent to any server.
Q. How do I restore purchases?
A. Tap "Restore Purchases" in Settings.
Q. How do I cancel?
A. iPhone Settings → Apple ID → Subscriptions. Cancel anytime.
goonobu@gmail.com — we usually reply within 2-3 business days.