Microsoft PC Manager vs WindowsCleaner

Microsoft PC Manager is a free utility for Windows PCs that cleans up system junk, frees storage and helps address issues. It supports Windows 10 and 11 and can be downloaded and used at no charge on a PC. A health checkup finds and fixes issues, while large-file management and Storage Sense provide ways to reclaim space. The software includes a startup manager and built-in Windows tools, as well as a Toolbox and Mini toolbar. It can reduce ads and app pop-up interruptions, and scan for and clear threats with one click. Microsoft presents it as a way to safeguard a PC. Listed languages include English, Chinese, Japanese, Korean, Spanish, Indonesian, Portuguese, Russian and Turkish, plus Traditional Chinese and regional variants of Spanish, Portuguese and English. Microsoft provides a Discord channel link and contact email, and links to privacy information, terms, third-party software notices and trademarks. The product is presented under the Microsoft brand.

WindowsCleaner is a free PowerShell cleaner, debloater, optimizer, and troubleshooting toolkit for Windows 10 and 11. Its registry-driven cleanup engine covers 106 targets across browsers, developer tools, applications, games, caches, disks, logs, Windows Update, and driver leftovers. A real -WhatIf run previews removals and estimates reclaimed space. Safety features described by the project include path guards, System Restore points, risk tiers, and a Dangerous tier requiring an explicit option. Optimization provides 77 tweaks for performance, privacy, debloating, and networking, with earlier settings backed up for undo. The repair engine runs 43 health checks in eight categories and supports scan-first, selectable repairs. WindowsCleaner is available as a WPF app, console menu, PowerShell scripts, and a dependency-free batch alternative. It supports unattended logs, JSON reports, and scheduled weekly cleanup and monthly health scans. Administrator rights and PowerShell 5.1 or later are required.