Data from the Queensland Government shows more than 22,390 businesses have started using the Queensland Check In app since it went live in February.
From 1 May, it will be compulsory for all hospitality businesses to be using the app to register patrons in their venue.
For those without smartphones, Minister for Digital Economy Leeanne Enoch says businesses can check you in themselves using their own app or you can be checked in as a guest if you are with someone who has access to the app.