I downloaded this for my 4 year old to practice her numbers up to 100. Unfortunately, there are so many ads that it is nearly impossible to even use to teach her anything. I removed the app after only about 5 min of use.
Nupid,
Ads contain Adult content
I would not recommend this app due to the ads. We had one ad that was very much an adult content that I would not even want to look at. Not appropriate for kids by any means.