
Stickytray
Apple Stickies
Other floating-note apps
Stays above full-screen apps
Yes, on every Space
No
Most do
Runs on macOS 14 Sonoma
Yes, Apple silicon and Intel
Yes
Some need macOS 15 or later
Screen sharing
Hidden in most apps, with a built-in Privacy Check and an honest list of the limits
Always visible
Some promise “invisible to any recording”, which no app can guarantee
Hide every note at once
⌃⌥H, from any app
No
Varies
Checklists in Reminders
Two-way sync, reaches your iPhone
No checklists
Not that we found
Sync between Macs
Your own iCloud, no account
No
Some
Price
$9.99 once, every feature
Free
Varies: in-app upgrades, subscriptions, or a free tier limited to one note
Privacy
No account, analytics or tracking
Built into macOS
Varies
Stickies as included with current macOS. “Other floating-note apps” sums up what we found in the App Store and website listings of popular floating-note apps in November 2026; individual apps differ.