Wellness Life is the services based app, created to enhance the relationship between business and clients by providing a time saving functionality. App is used by sports coaches and their clients to optimize registration process. There you will find various tools, such as personal calendar, live messenger, individual and group registration system, mobile notifications, nutrition journals and more. It makes a great user expierence by using external API services such as Facebook, Apple and Google. For a better experience, while using our service, we may require you to provide us with certain personally identifiable information, including but not limited to Name, Surname, Phone number, Email to display your indentity in the interface of the app to interact with the other users. Application provides you a way to synhronize our internal calendar with Google Calendar that you authenticate with. For such reason app will use your email, to obtain information about created events, and insert or deletes the new ones if needed.