Privacy experts have analyzed 5,855 child-directed Android apps and have found that more than half â??57%â?? are potentially violating the Children’s Online Privacy Protection Act (COPPA), a US law protecting children’s private data online. […]

https://www.bleepingcomputer.com/news/security/more-than-half-of-android-apps-for-kids-are-violating-us-privacy-laws/