I have just updated my software to macOS … - Apple Community

If you are looking for general "All-in-One" (AIO) tools for system maintenance or utilities, several legitimate options exist across different platforms: 1. System Maintenance & Performance Tools

: A technician-focused tool designed to automatically repair Windows systems. It includes a bootable Linux environment for diagnostic and repair tasks when the OS cannot boot. 2. Daily Utility & Productivity Apps

: A comprehensive suite for Android devices that includes a junk cleaner, memory optimizer, app manager, and battery saver to maintain device performance.