I love that it is simple for parents/guardians to use, with no complicated software or devices required! It helps me keep track of my children's progress throughout their program hours. The only thing I do not like about this app is that sometimes when you try to add more than one child into your account they will say "no such user" even though there is an open spot in the list! This makes it super annoying since we have to delete each individual person before adding them again. There isn't anything I dislike specifically but if anyone wants to know what other people think just go ahead and check out the reviews (which can be found at the top right corner). We've used this app for all of our summer programs so far and everyone loves how easy it keeps things organized!