The best thing about this app is that it's easy for me as an organizer of events with many people involved in them (especially when I'm not there) because everyone can see who has accepted my invitation without having their phone out! It also allows you have multiple conversations going at once which makes things easier than if we were just texting back n forth one by ones - especially since sometimes these types will be hard pressed/busy during certain times so being able use pocket rsvp helps keep everything organized.