Other Apple communities in the Fediverse

I'm gathering a list of Apple-related communities for this magazine's sidebar. Add new suggestions in the comments!

A few rules:

• Must be directly Apple related
• Must be part of the Fediverse (e.g. a Kbin magazine or Lemmy community)
• Must be compatible with this magazine's rules (not an instance that supports hate speech, etc.)

Given the pace people are setting up new instances, a complete list will eventually be quite long, so I'll link this thread in the sidebar too.