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Command-Tab Plus vs Peninsula: catalog facts
Command-Tab Plus	Peninsula
Paid Paid app with a free trial.	Free Free and open source under the GPL-3.0.
macOS	macOS
Switches windows as well as apps from the keyboard Can limit the switcher to the current Space or display	Cmd-Tab replacement for window switching Notification counts shown at the notch
Requires macOS 14 or later Paid after the trial	Requires Accessibility permission and manual trust of the app Small one-person project with occasional updates
Downloadable app	Downloadable app
Closed source	Open source
License not stated	License: GPL-3.0
No account needed	No account needed
Works offline	Not stated if it works offline
Official website Full listing and sources Checked October 2, 2026	Official website Full listing and sources Checked October 2, 2026

Catalog facts only. Anything “not stated” is unconfirmed. Check full listings for details.