Individuals of a group may at times prefer to split the expense of a group activity, such as group lunch or dinner, among themselves. Techniques described enable splitting of a group bill by allocating items of the bill to corresponding users. Such bill splitting can be implemented using a variety of interfaces, including voice UI, conversational UI, and visual interfaces. Also, techniques described can be integrated with other platforms to enable online reviews and payments.
Fisher, Evan, "Software application for bill splitting", Technical Disclosure Commons, (November 14, 2017)