Platforms that fall under the umbrella term of reading recommendation systems include micro library systems, cloud e-book services or adaptive and personalized reading recommendation systems (Wu & Huang, 2016). In this paper, the generic term reading recommendation systems is used, which applies to systems that provide recommendations for printed as well as digital children’s books, and, in addition to a list of books, can include videos, shows, films, games and apps. Children’s reading recommendation systems are offered as subscription services or free online databases. The content can be curated by the system provider and/or the child’s teacher or parent/caregiver, depending on the payment model.