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KeepingYouAwake vs Lungo: catalog facts
KeepingYouAwake	Lungo
Free The open-source software is available without a license fee. Hosting, hardware and…	Free Available from the Mac App Store and as a direct download.
macOS	macOS
Provides menu-bar controls over the built-in caffeinate tool.	One-click keep-awake from the menu bar Options to pause when locked or on battery
Keeping the system awake can increase battery use.	macOS only Clamshell mode needs a charger and external display
Downloadable app	Downloadable app
Open source	Closed source
License: MIT	License not stated
Not stated if an account is needed	No account needed
Not stated if it works offline	Works offline
Official website Full listing and sources Checked September 22, 2026	Official website Full listing and sources Checked September 24, 2026

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