A coalition of nineteen privacy groups filed a legal complaint with the US Federal Trade Commission (FTC) alleging that Amazon was holding onto a child’s personal information for too long and violating the US Children’s Online Privacy Protection Act (COPPA).

The coalition, led by Campaign for a Commercial-Free Childhood (CCFC), Center for Digital Democracy (CDC), and Georgetown University’s Institute for Public Representation, said Amazon's Echo Dot Kids smart speaker records and collects 'vast amounts of sensitive, personal information from children under 13' without adequate parental consent.

The coalition also discovered that parents are unable to delete certain personal details - including date of birth - using the FreeTime feature on Amazon Alexa mobile app once a child tells the Echo Dot Kids Edition to remember them. 

Amazon responded by saying its Echo Dot Kids Edition was compliant with COPPA. 

CCFC and CDD had issued a May 2018 warning that Echo Dot endangers children’s privacy and threatens their healthy development by encouraging them to spend more time with and form 'faux relationships' with digital devices.