Maintain has served up Cocktail 11.6.1 (High Sierra Edition), a new edition of Cocktail for users running macOS High Sierra.
It’s a general purpose utility for macOS that lets users clean, repair and optimize their Macs. The new version addresses minor compatibility issues with Apple File System (APFS) volumes.
Cocktail costs $19 for a single user license and available for purchase from the Maintain website. When unregistered, Cocktail runs in demo mode and will expire after the tenth launch.