24x7digital LLC has released TeachMe: Toddler 2.3, an update to their popular children's learning game for Apple iOS devices. TeachMe: Toddler teaches letters, abc phonics, numbers, shapes, colors and counting in a fun and entertaining way. Version 2.3 includes a new professionally recorded British-English voice, as well as new options to control the learning of upper and lower-case letters. TeachMe: Toddler keeps children engaged by giving sticker rewards for correct answers.