I downloaded "app tracker" to alert me as to when apps are reduced in cost or even free of cost. I found "Play and Say" apps for free today. The voice recognition is not bad. I may or may not use the apps but I certainly did NOT want to pay for them. The Play and Say apps are pretty cutesy pie but one can't have everything. I would have edited the software differently to include some naturalistic sounds to go with the vehicles or other nouns. More options for a later build.
There are other apps that I downloaded today: fuel log and "receipt" to help me with end of year tax prep.