Calendar
Battery impact of Calendar
Calendar is a small SwiftUI surface. Upcoming events and reminders stay glanceable at the top edge. Disable it if you want the lightest possible notch.
Last updated 2025-02-06
What costs energy
Live polling and media artwork cost more than a static chip. Calendar should sleep when unused.
How to lighten it
Turn off unused live activities in Settings so Calendar is not in the stack all day.