By law, the operator is required to make sure that the money comes from the account holder. This can sometimes cause online betting players problems when it comes to sign-up offers or free bets. The payment method must make it clear that the money has come from the correct person in a legitimate way. Apple Pay is strong when it comes to verifying money deposited. Apple Pay provides a much stronger opportunity to claim sign-up offers compared to its competitor e-wallets Neteller or Skrill. However, each online operator may have varied T's and C's. It is best to check with each individual provider before assuming you qualify for free bets or a sign-up bonus.