Apps similar to SD Maid SE include BleachBit, which is free and open source. Other options are WinDirStat, CCleaner, Czkawka and WizTree. System Cleaners like SD Maid SE are a crowded field, with more than 100 alternatives for Windows, Android, Mac, Linux and iPhone.
StorageRadar maps your disk, shows blocked paths instead of hiding them, lets you dry-run cleanup, and compares what changed over time. Scan data stays local, while analytics and diagnostics remain separately controllable in settings.
Thailand
Native macOS disk analyzer that scans folders and space, presenting file-type treemaps or ring charts beside a Finder-style outline. It can reveal items, send them to Trash after confirmation, flag caches and build output, and offer an optional read-only JSON CLI.
Canada
Disk Mop is a cross-platform disk cleanup and optimization tool for Windows and macOS. It helps you reclaim wasted disk space and boost system performance with an intuitive one-click interface.
Türkiye
Applies 227 explained, risk-rated, one-click-reversible Windows tweaks, then verifies the gains with a real before/after FPS test.
United Kingdom
MacDirStat is a free, open-source disk space analyzer for macOS, inspired by WinDirStat. It scans a drive or folder and draws every file as a color-coded rectangle sized by its disk usage, so the biggest files and folders stand out at a glance.
United States
A Windows freeware tool that keeps only files with specified extensions and deletes all others. Supports recursive folder processing, image size filtering, and optional Recycle Bin deletion.
Japan
TACHYON Mobile Wiper completely deletes photos, videos, documents and files in your device's storage to protect your personal information from being leaked.
South Korea
Indonesia
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
Find what is filling a disk, mark what should go, and remove it — with the volume's free space in view the whole time.
Canada
