Can I register for an app account if I already have a card account?
Yes, you can. The app has more benefits and features over a card account, however your registration will need to be a new one. You cannot login using the details for your Card account as the system the app uses is different to that used by the card product.
If you have a Saver ID, you'll not be able to add this to an app account currently, and will have to continue to use your ParkPass card to enjoy paying your Saver rate at your nominated car park.