The Zentapp mobile app allows users to book on demand massage services after registering on the app and logging in. Bookings can be made in advance or on the day and users have a choice of local therapists with different techniques to choose from. Users will select local therapists by enacting the GPS in the app by hitting the locate button, which will bring up a map showing local therapists and a drop down menu for each with their certification, style and location listed with their estimated time distance from user. Users are able to change their address before the confirmation is through. All prices and special offers will be listed with the treatments provided by each therapist.