Under questioning, it was revealed the app cost $300,000 to create, with an ongoing annual budget of $100,000 for maintenance.

Opposition transport spokesman Andrew Powell pointed out the RACQ had already created an app which fulfilled the same purpose, without the cost to taxpayers.

Mr Bailey defended the government app and said he believed it was "a good thing" for the market to have choice, also highlighting the ability of the government to push road safety messages out through the app.

The LNP has asked for the number of downloads, as well as the number of completed log books through the app, which Mr Bailey protested as unfair, as it could take up to 11 months for a learner to complete their 100 hours of practice.

The question was taken on notice.