The application is designed taking into account the wishes of our customers, combines many features and benefits. The maestro is:  - Record in salon 24/7  - Individual branding  - Work with a network of salons or clinics  - SMS notifications  - Ability to authorize the client  - Convenient and intuitive interface  - Saving customer time  - Optimization of the administrator. Maestro is a tool for working with customer service, the goal of which is not only to increase customer loyalty, but also