The latest email from Kidoz:
Dear Developer,
After additional tests and communication with Google, we were told that each developer who received a warning or was suspended is advised to appeal on behalf of their apps (if you haven’t done so already) via the appeal link in Google’s suspension email (or use this link).
In your appeal (one for all affected apps is enough), you can mention the steps you took to become compliant, and ask to reinstate your apps to allow resubmission.
If there were YouTube references in your own code, please mention the actions you took to remove them. We have learned that even a link to a simple tutorial on YouTube may cause issues, as YouTube was defined as a service not intended for children under 13.
As for the Kidoz SDK, although we were not aware of any non-compliance issues, we carefully went over the code to ensure that no use of YouTube API exists on the code.
As part of the resubmission process, we recommend updating to the latest SDK version (0.8.5.0 or higher) that will be available later today for Android Native, Unity and Adobe Air plugins.
Based on our understanding, the Google policy team is ready to go over the appeals and reinstate the apps once they are confirmed.
If the process suffers from delays, please reach out to us so we can introduce you to Jenna, our contact person who is responsible for helping in this matter from Google’s DFP side.