Is Likee safe for my 8 year old to use unsupervised?

My 8-year-old keeps asking to use Likee on their tablet to watch and make short videos, and I’m worried about strangers, comments, and anything inappropriate showing up. I’ve looked at the settings but I’m not sure what actually works-are there decent privacy/safety controls, or is it a hard no unless I’m watching?

Likee has safety settings, but they aren’t foolproof. No app is completely safe for unsupervised use by children.