Mastodon - Mastodon is a decentralized, open source social network. This is just one part of the network, run by the main developers of the project It is not focused on any particular niche interest - everyone is welcome!

Facebook - Connect with friends, family and other people you know. Share photos and videos, send messages and get updates.

Diaspora - The online social world where you are in control.

Friendly for Facebook - Friendly is the most complete Facebook Lite and FB Messenger alternative.

X (Twitter) - Connect with your friends and other fascinating people. Get in-the-moment updates on the things that interest you. And watch events unfold, in real time, from every angle.

Gab - Gab is an ad-free social network dedicated to free speech.