GeekTool
GeekTool is a desktop customization utility that allows Mac users to display live information directly on their desktop background, such as system stats, weather, calendar data, and custom shell script output. It functions as a heads-up display (HUD) that runs in the background, executing scripts at regular intervals and rendering their output as floating text or widgets on your desktop. The app is popular among power users and developers who want quick access to system information without opening separate applications. GeekTool has been maintained for over 20 years and remains a beloved tool in the Mac customization community, despite its age.
Suggested Replacements
1 suggestionGeekTool is an abandoned project with no native Apple Silicon version planned. The latest version (3.1.1) is Intel-only and runs under Rosetta 2 on Apple Silicon Macs. Homebrew's catalog confirms the app is unmaintained and deprecated. Since the developer has not released a universal or native version and shows no signs of active development, we recommend migrating to **Ubersicht**, a modern open-source desktop widget engine that serves the same purpose. Ubersicht is actively maintained, has native Apple Silicon support, and allows you to display custom scripts, system information, and widgets on your desktop with a similar workflow to GeekTool. The transition requires rewriting your GeekTool scripts as Ubersicht widgets (which use HTML/CSS/JavaScript), but the community has extensive documentation and examples to help. If you prefer a lighter alternative, **SwiftBar** (formerly BitBar) is another actively maintained native option that displays script output in the menu bar rather than the desktop.
Native version · Reported by in the community.
Sighting data is community-sourced — version availability and pricing should be verified with the developer.
Suggested Replacements
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