Apple invites general public to beta test new OSes by Danis TazetdinovAugust 9, 2021August 9, 2021 Apple sends out emails inviting general public to try iOS/iPadOS 15, macOS 12 Monterey, tvOS 15 and watchOS 8. BetaiOSiPadOSmacOStvOSwatchOS InvitationPublic