Compare software

Second Clock vs UTC Time: catalog facts
Second Clock	UTC Time
Free Free, with an App Store version available.	Free Free on the App Store and as a direct download.
macOS	macOS
Shows another time zone in the menu bar Supports custom prefix text	Shows UTC in the menu bar or a widget Copies time in different formats
Displays one additional clock; it does not show seconds or the date Requires macOS 15 or later for the current version	The standalone download does not receive automatic updates
Downloadable app	Downloadable app
Closed source	Closed source
License not stated	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 October 8, 2026	Official website Full listing and sources Checked October 8, 2026

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