Angel(she/they)Fediverse Recommendations
Lost_My_MindPeople in this thread giving the answers without the context.
Loops is Tiktok
Friendica is Facebook
Pixelfed is Snapchat.
Mastodon is Twitter
You already found Lemmy, which is reddit.
Peertube is Youtube.
Am I missing any?
I would liken Pixelfed more to Instagram, but otherwise accurate