Comments you care about show first. You’ll see comments at the top of the list from people in your Google+ Circles, from creators, and from popular personalities. Comments with many likes and replies will rank highly as well.
Sort comments. You can choose to see the most recent comments instead. Replies are threaded so you can easily follow conversations.
Comments from more places. Google+ posts that link to videos or channels will also appear as comments on YouTube, marked "via Google+".
Comment moderation. You can report any comment for spam or abuse. If you're a creator, you can also use comment moderation tools for comments on your videos or your channels.
YouTube apps for Android and iOS don't yet support all the features of the new comment system. Features that don't yet work include:
- On Android:
- Sort by most recent comments
- On iOS and Android:
- "Via Google+" label
We're working on updating the apps. In the meantime, you can sign in to the YouTube mobile website from your device's browser to use these features.