I got asked about this by somebody from WIRED so I got some numbers together. I believe that Mastodon servers have gained around 49,000 new people since March. Our iOS app downloads rose by 109%. On mastodon.social, I am seeing a 71% increase in sign-ups and 36% increase in monthly active users as people are coming back to their old accounts.
@Gargron I'm curious about how you collect stats across servers, what your expectations are about the quality of the data you collect across servers, and the options mastodon admins have for omitting themselves from your methods of stats collection.