Apps similar to Microsoft PC Manager include BleachBit, which is free and open source. Other options are CCleaner, Glary Utilities, Kudu Cleaner and Wintoys. System Cleaners like Microsoft PC Manager are a crowded field, with more than 25 alternatives for Windows, Mac, Linux, Android and iPhone.
OmniMend is an agentic AI diagnostic system built for the devices people and technicians already work on. It gathers the evidence available from a device, connects the clues, explains the likely cause in plain language, and recommends the next useful step.
The ultimate phone cleaner app that can help you quickly free up storage by removing similar photos, similar videos, and duplicate photos, and boost your phone's performance.
Sifty is an open-source maintenance tool for Windows that is built to be hard to misuse: it previews every change, deletes only to the Recycle Bin, and can undo any clean. It clears junk and caches, analyzes disk usage, finds duplicate files, and manages apps, startup items and...
WinDriveSpace frees disk space by compressing suitable files with Windows' built-in file compression, without deleting files.
Easy System Utility is a free PC cleaner and Windows optimization tool that helps remove junk files, clear temporary data, and free up disk space. It also includes tools to find large files, unlock files in use, and keep Windows running efficiently on Windows 10 and Windows 11.
Applies 227 explained, risk-rated, one-click-reversible Windows tweaks, then verifies the gains with a real before/after FPS test.
United Kingdom
Protect your privacy, optimize system performance, and release considerable disk space
China
Windows PC maintenance and optimization software for system health monitoring, startup management, cleanup, performance analysis and Windows maintenance.
United States
AOMEI Partition Assistant for Cleanup offers essential tools to reclaim storage and boost performance so that you can enjoy a faster, cleaner, and more organized computer.
China
Feex is an AI assistant for your Windows PC that understands its hardware, software, and real-time behavior to answer questions, diagnose problems, and keep everything running at its best.
United States
WhaleClean removes junk files, optimises startup, scans for threats, and keeps your Windows PC running at peak performance.
Luxembourg
EU
