The Otipass Nancy application allows the user to view the list of the Nancy City Pass partner sites even without an internet connection, and for each of them to get detailed information: name, photo (s), description, address, location on the map google Maps, schedules, website link, phone, contact, related events, service providers around. So it has an interactive digital tourist guide to accompany him during his stay in Nancy.
The application periodically polls the server for updates when an internet connection is available and the user authorizes the use of mobile data.
If the user allows its geolocation, the application indicates it the nearby sights and guide to these sites using the Google maps API.
If the user has a Nancy City Pass can save it in the application by entering its unique number eight figures.
He then access to information about its Nancy City Pass validity date, place of purchase, QRcode, list of benefits and consumption status (subject to synchronize with the server).