Features
What's in the app, and what isn't
Every screen is here. Everything promised has a counterpart in the app; nothing that doesn't exist is described.
Lesson records
Add a lesson; when it ends your phone asks. One tap and the record is kept.
Payments and balance
Who paid what, who still owes — each client's balance is computed from the records.
Group lessons
An eight-person class is marked on one screen; a no-show is handled separately.
Booking page
Clients pick a free slot themselves. No account, no sign-in.
Lesson types
Define duration and price once; they fill in when you add a lesson.