Mastodon is a huge part of the Fediverse. It allows you to control who can follow you (you can set it to prompt you to approve each new follower). You can make your posts visible to your followers only. Each post you make has a visibility option, and you can set it to followers-only by default.
Mastodon is a huge part of the Fediverse. It allows you to control who can follow you (you can set it to prompt you to approve each new follower). You can make your posts visible to your followers only. Each post you make has a visibility option, and you can set it to followers-only by default.