Fedidb.org recommends people who view their statistics on their “Threadiverse” tracking page that people should not use graphs and numbers from the total users due to the surge of bot-accounts, and should instead use the monthly active users. This puts the “Threadiverse” at 87,089. Lemmy with 37,197 and Kbin at 44,136. Fedidb.org also shows that the number of accounts is now at 1,75 million, though most of these accounts are probably just bots.
Very interesting to see that Kbin has more active users. I made a prediction that lemmy would grow more quickly due to the simplistic user interface that is more familiar to reddit, however the ability to incorporate with both lemmy and mastodon is pretty enticing.