VRparty.social is accessible from many mobile apps on android, IOS, macOS, Windows, and Linux. You can view a list of the available apps here: https://vrparty.social/about/more. When joining the instance via an app, you put the instance as vrparty.social and then sign in with your VRparty account and authorize access to the app!
VRparty is a mastodon instance to fill the void of having a VR-like-minded community on mastodon!
VRparty is community-owned and ad-free.
VRparty Status page