The flexibility. With this software we have been able to schedule volunteers online which takes out the hassle of multiple emails and checking schedules back and forth. Volunteers are able to sign up for a shift that works best for them and even suggest a change if they want a different shift. we have used sign up genius for certain events but this one seemed to cover all bases and worked well for us with minimum intervention on our part. The app also is a plus. There are automatic reminders sent out to volunteers, so while you are focusing on your event, the app takes care of volunteers.

I like that you can "set it and forget it." If you can train your volunteers to request subs through the system, it will take care of getting someone for their spot without you having to do anything. It also reminds people of their shift by email and text, which is great because people without a regular shift forget. They can check their schedule and sign up for shifts on their own through an app which is also great.

The ability to send reminders and make substitutions.