Great App! – PreSchool Essentials ( Educational games for kids- letters & phonics, 123 numbers & counting, colors, shapes and drawing) Review

My son with autism loves this app! The ads are annoying and I'm concerned about upgrading to the $4.99 version since it looks like the last update was in 2015.
Review by J. Heather Clark on PreSchool Essentials ( Educational games for kids- letters & phonics, 123 numbers & counting, colors, shapes and drawing).