The warning urged Wildec to "immediately remove" personal info for children, to ask for parents' permission before allowing access by minors, and to make sure all its apps honor COPPA and the FTC Act. They'll be allowed back on their respective stores if and when the creator makes the appropriate changes.

It's not certain if Wildec will comply. Whether or not it does, this is a reminder that issues with underage users aren't necessarily limited to apps known to have younger audiences -- it can be a problem with any software or site that doesn't have proper age checks.