com.micromat.LifespanHelper
Universal version · Reported by 5 Macs in the community.
Sighting data is community-sourced — version availability and pricing should be verified with the developer.
Lifespan Helper is a system launchDaemon component of Micromat's Lifespan 2 application, which is designed to monitor the remaining useful life of solid-state drives (SSDs) and other flash-based storage devices. The Lifespan app runs as a menu bar utility that displays current SSD health metrics, monitors program-erase cycle usage, and alerts users when flash storage approaches end-of-life capacity. It is commonly integrated into Micromat's suite of Mac maintenance and diagnostics tools, including TechTool Pro.
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1 suggestionLifespanHelper is a system component of Lifespan 2, which Micromat released as a full native Apple Silicon build starting in late 2023. To ensure you have the native version of this helper daemon, update TechTool Pro (the host application) to its latest version through Micromat's installer or the vendor's download page. Micromat ships native builds of all current products including TechTool Pro, Lifespan 2, and their associated system extensions. If you installed TechTool Pro some time ago, re-download and reinstall from micromat.com to acquire the native build; the installer will automatically replace any Intel-only components with their native counterparts. Do not rely on the App Store for this update—Micromat products are distributed directly from the vendor. Once TechTool Pro and Lifespan are updated, LifespanHelper will run natively on your Apple Silicon Mac with full performance and reliability.
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