US Patent 11574520 Method of notifying user of a known contact's wager

The present disclosure provides a method of notifying a user of a friend's wager allowing the user to place the same wager or the opposite wager to bet with or against their friends. The method includes being able to add friends on a wagering app, determining the current wager market that the user is in, and using the friend data stored to determine if one or more of the user's friends are in the same wager market or participating in wagering on the same live event and then notifying the user if one or more of their friends places a wager through a notification on the wagering app.