APKPure
adev
APKPure Lite
APKPure Discovery
Apkpure Market
Emeznet Studio
Apkpure market
9appps creation
Libro Coquito
JP inc.
UT Libro
Gramedia Asri Media
Little Stories: Bedtime Books
Diveo Media - Story Books for Kids
English Stories For Kids
LangsForKids
Books for Kids Reading & Math
Smart Kidz Club: Reading & Learning Books for Kids