ЯРепетитор (оплаты, посещения)

The application will allow:

- Maintain a customer database with a detailed questionnaire for each;

- Fix payment;

- Mark classes (group, individual) and visits;

- Add subscriptions to clients;

- Analyze in the reports payment, attendance and balances of subscriptions;

- Make a plan of classes and exercises

All data is stored only in the application on the smartphone/tablet. Deleting an app deletes all app data.