Free bets as a sign up offer
New customer free bets are one of the most popular and most-loved of sign up offers online. With these, you will either place a deposit and be treated to a free bet on top, or you will just get a free bet for signing up.
Free bets for particular events or markets
For particularly exciting sporting events such as the Champions League or World Cup Final, you might see a bookie offering free bets when you place a bet on the same game.
Free bets or spins for casino games
While casino games are not so much the subject of this article, it is worth noting that it is also possible to get free bets to play on them. These often come in the form of free cash for staking or sometimes free spins to play slot games.