There are many alternatives to OmniDiskSweeper for Mac if you are looking for a replacement. The best Mac alternative is WizTree. It's not free, so if you're looking for a free alternative, you could try WizTree or Baobab Disk Usage Analyzer. If that doesn't suit you, our users have ranked more than 50 alternatives to OmniDiskSweeper and many of them are available for Mac so hopefully you can find a suitable replacement. Other interesting Mac alternatives to OmniDiskSweeper are Diskaroo, GrandPerspective, DiskPoint and DaisyDisk.
Comprehensive disk usage analyzer providing ultra-fast insight into space consumption by directly reading NTFS file systems. Identify top space hogs, sort content by size, and enjoy features like portability, offline access, dark mode, and no registration needs. Exclusive to NTFS drives.
Australia
Powerful GNOME application that provides in-depth disk usage analysis with graphical representation. It supports scanning of volumes, specific directories, and network folders, offering insights into space allocation both locally and remotely.
United States
Free, open-source disk usage analyzer for Mac, Windows and Linux. See what fills your disk, servers and cloud storage, and clean it up safely.
Italy
EU
Visualizes file and folder sizes using treemaps for macOS and Windows, integrates duplicate detection, smart filters, drill-in navigation with breadcrumbs, batch file deletion via a collector tray, and ensures safe cleanup with review options before removal.
United States
GrandPerspective is a small utility application for Mac that graphically shows the disk usage within a file system. It can help you to manage your disk, as you can easily spot which files and folders take up the most space.
NetherlandsEU
Cross-platform disk cleaning tool offering private, local file operations with no data tracking, no cloud uploads, no ads, no cost, and an intuitive interface. Fast performance, efficient space recovery, and full functionality for Mac, Windows, and Linux.
United States
Analyzes disk usage with an intuitive sunburst map, locating and previewing large or unused files across any mounted disk, with drag-and-drop management, fast scanning, real-time updates as files are removed, system integration, and support for various file systems.
Ukraine
SpaceRadar allows interactive visualization of disk space and memory. It currently supports Sunburst, Treemap, and Flamegraph charts.
United States
JDiskReport enables you to understand how much space the files and directories consume on your disk drives, and it helps you find obsolete files and folders.
GermanyEU
Disk space analyzer for macOS and Windows that draws a disk as a sunburst or treemap, then finds duplicates, unused files and developer caches to reclaim.
Algeria
dua (-> Disk Usage Analyzer) is a tool to conveniently learn about the usage of disk space of a given directory. It's parallel by default and will max out your SSD, providing relevant information as fast as possible.
GermanyEU
iCloud Cleaner is a native macOS app that helps you stop paying for iCloud storage. It scans your iCloud Drive, Desktop, and Documents to find what's eating your space — node_modules, .git folders, old archives, caches, and large files you forgot about.
