Yes, the app collects personal data to enhance user experience, improve services, and comply with legal requirements, but it adheres to privacy regulations to protect user information.

Yes, the app allows some offline functionality, such as accessing previously downloaded boarding passes and itineraries, though internet connectivity is required for most features.

Since the app is free to use, there is no subscription to cancel, but users can delete their account or uninstall the app if they choose to stop using it.

There is no subscription fee for the Air Canada + Aeroplan app, as it is free to use; however, there may be fees associated with specific travel services or bookings.