Maintenance is an operating system maintenance and cleaning utility for macOS that you can use to perform miscellaneous computer maintenance tasks: run periodic scripts; rebuild the databases; delete applications, fonts, system caches; and more.

Maintenance is an operating system maintenance and cleaning utility for macOS that you can use to perform miscellaneous computer maintenance tasks: run periodic scripts; rebuild the databases; delete applications, fonts, system caches; and more.

Maintenance is a reliable application that provides a clean interface to many tasks that would otherwise require complex commands to be typed using a command-line interface.

There is a specific version of Maintenance for each major version of the operating system. Use the correct version, and don't use a version intended for an earlier operating system.

Maintenance requires an Intel-based Mac or Apple M1-based Mac using macOS Big Sur 11.1 or later.

Click the Authors link at the top left of this page to select a different version.

Donations accepted here.

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