Direct answer
In Australia, start with ACMA’s list of licensed providers and check the exact app. Compare two-way and three-way markets, draw treatment, and whether the event is a regular-season game or a final. Online in-play restrictions still apply.
What to check
Compare a head-to-head market with a team-to-win-or-draw market. Check the book’s draw rules rather than assuming all AFL moneylines handle draws the same way.