Calendar
Does Calendar work offline?
Shipping Calendar behavior is a local Mac utility. Upcoming events and reminders stay glanceable at the top edge. Network is not required for the core notch host.
Last updated 2025-02-01
What needs a network
Sparkle updates and optional music backends may need a network. Calendar itself is described as on-device where the feature allows.
AI is separate
NotNotch AI is in development and is not required to use Calendar.