Free bets can look generous until you check the terms. This guide for Irish...

https://papa-wiki.win/index.php/Do_free_bet_odds_rules_affect_horse_racing_favourites_at_1/3_or_2/5%3F

Free bets can look generous until you check the terms. This guide for Irish customers explains how qualifying offers work, what to compare and why “stake not returned” matters: a €10 free bet at 4/1 typically pays €40 in winnings, not €50