Mac health, made understandable

Know your Mac more closely.

SiliCue is a privacy-first macOS app that explains system health, performance, battery, thermal, storage, and network information in one place.

SiliCue processes measurements on your device. It does not use advertising, user profiling, or a developer analytics server.

Privacy Policy

Learn what the app processes locally and how user-started network tests work.

Find help, safe issue-reporting guidance, and diagnostic boundaries.

Review the limits of measurements, recommendations, and service guidance.