• Administration back office : Allows the global management of the platform by the Pass issuer community : pass life cycle, user accounts, partners sites, entry stats and reports, financial reports. 
• Partners back office : is dedicated to sites managers, allowing follow up of Pass activities and to pass controllers and vendors. Pass may be sold and checked via a PC + usb smart card reader , tablets or smartphones using NFC or qrcodes. 
• User account : This is the front office part of the platform. End users may register and connect to their personal account, allowing modification of personal details, follow up of pass activities, expiry date.  They may also acces dedicated pass web sites, mobile apps, online webshop...
  

The Tourist Office of Mulhouse has chosen the Otipass company to digitize its City Pass, available until now as paper vouchers.
The Pass is supplied as a foldable tourist guide, listing all Points of Interest accessible in Mulhouse town and its surrounding area. The tourist guide includes an NFC chip to be easily read by all City Pass equipments.

In 2017 Paris, Bordeaux, La Métropole de Lille, Reims, Grenoble, Villeneuve sur Lot and Pass Alsace will publish an app on the Apple and Android stores to digitally promote their collectivity.

The Lille European Metropolis (MEL) and its tourist office have chosen  OTIPASS to digitize Lille City Pass.