There is no easy answer to this question. It depends on a variety of factors, including the types of bets you're making and the golfers involved. In general, however, the PGA Tour is more profitable to bet on than the European Tour. This is because the PGA Tour attracts more top-tier golfers and has more televised tournaments. If you're looking to make money betting on golf, the PGA Tour is a good place to start, because you can find websites that offer free bets when you sign up!