Meh there is better out there
Since it is really web based it is slow to load and not convenient on the go. We had this a full year. Little ones really cant navigate it very well. One of the few apps my son became quickly disinterested in. There are plenty of individual apps out there which do a better job of all phases of education. My suggestion is pass on it unless you have tried other apps that just are not working for your child.
PapaBeee about
ABCmouse: Reading & Math Games, v5.5