The app is used for free only to authenticated users from their accommodation service recipient!!!
The app uses internet to send email and external API Service to send sms notifications with the device location data.
SafeIn application main functionality is to write free automated and predefined sms and email message content, with the device location data, to your accommodation service recipient that the user is confimed to connect.
It helps people that is registered customers to an accommodation service or hotel, that is given the right to use the app. Each hotel or accommodation service with the ability to use the service, holds a unique code/password, that can give to it's customers when they make a booking on them.
Then, the customer can install the application and in first screen of the app, user can request validation to connect the app with the booking provider credentials, then to be able to ask for help from the hotel or the accommodation service, in second screen of the application using the help buttons.