macOS 27
Does macOS 27 work on a Mac without a notch?
Yes — macOS 27 is not limited to a hardware cutout. NotNotch can present a floating top-screen surface, and NotNotch keeps a macOS 14 deployment floor and is intended to run on macOS 27 without raising the minimum to 27.
Last updated 2027-07-12
Notch-less Macs
iMac, Mac mini, Mac Studio, and older notebooks can still use macOS 27 on a compatible display.
Why the cutout is optional
The product is a top-edge companion. NotNotch keeps a macOS 14 deployment floor and is intended to run on macOS 27 without raising the minimum to 27.