A sportsbook is a gambling establishment that accepts bets on various sporting events. Bettors can place wagers on the winner of a game, how many points will be scored in a particular matchup, and other sports-related propositions. Until recently, sportsbooks were illegal in the US, but more than 20 states have now legalised them.
Aside from betting lines, sportsbook apps also offer other value-added services to keep users engaged. For instance, some offer tips and advice on how to make the best bets. This is important because it allows bettors to choose their picks carefully and maximize their winnings. These tips can be delivered through a widget in the betting interface or as email alerts. However, if you use a white-label solution, you may need to wait for these features to be implemented by your provider.
Another feature that you should consider adding to your sportsbook is a tracker. These tools are useful for both recreational and professional bettors. They help bettors track the progress of a game and determine whether or not they should change their bets. They can also be used to analyze past performance of a team and its players.
Another thing that many sportsbook users appreciate is the option to bet on year-end awards in different sports before the season starts. Sportsbooks can offer bets on awards such as the NFL MVP, NBA All-Star Game, and Heisman Trophy. These bets are popular because they can provide big winnings for a relatively small investment.