BL Chauffeur - On demand is a free Android app developed by Blacklane GmbH. It is a companion app to the BL Chauffeur app, providing pre-booked rides, and helps users make the most of their time on the road with on-demand ride requests. The app is available in select cities, and users can visit blacklane.com/en/chauffeur-hailing to check for their area of operation.

To use the app, users need to complete the training module, install the app, and log in with their existing Blacklane account. Once logged in, they can set themselves as "available" and start receiving ride requests. The app is designed to help users connect with a new customer base of frequent travelers.

It is important to note that the BL Chauffeur - On demand app uses location services that may cause battery drainage. Overall, this app is an excellent option for those looking for a reliable and convenient ride-hailing service.