DiskSpace - Cleaner & Analyzer
Storage Scan & Disk Usage
Only for Mac
Free · In‑App Purchases
Mac
Running low on disk space? DiskSpace scans your Mac in seconds, shows exactly what's eating your storage, and helps you reclaim gigabytes with just a few clicks.
Your Mac says the disk is almost full. You check storage in System Settings - some mysterious "System Data" is eating 50 GB, and you have no idea where it came from.
Sound familiar? That's exactly why DiskSpace exists.
DiskSpace scans any drive on your Mac and builds a detailed visual map of every file and folder. The biggest space hogs are impossible to miss - they jump right out. No more digging through Finder for hours trying to figure out where your gigabytes went.
HOW IT WORKS
Pick a drive. Hit Scan. In seconds you get the full picture - every folder, every file, sorted by size. Tap into any folder to drill deeper. Found something you don't need? Preview it with Quick Look and remove it on the spot.
That's it. No complicated workflows. No 47-step guides from YouTube.
WHAT YOU CAN DO
Scan your startup disk, external drives, USB sticks, SD cards, or any mounted volume. See every folder size at a glance with an interactive visual map. Find the largest files hogging your storage - old downloads, forgotten archives, bloated app caches. Spot duplicate files and folders you didn't know existed. Preview anything before deleting. Remove what you don't need and reclaim storage in minutes.
WHO IT'S FOR
Developers drowning in Xcode caches, derived data, and old simulators. Creatives with massive video, photo, and audio libraries piling up. Anyone tired of that "Your disk is almost full" notification.
WHAT MAKES IT DIFFERENT
Fast. Most scans finish in under 30 seconds, even on drives with millions of files. No spinning wheels, no waiting around.
Clear. The visual map makes it obvious which folders are taking the most space. You see the problem instantly - no need to memorize file paths or compare numbers in columns.
Safe. System files are clearly marked and protected. DiskSpace never deletes anything without your explicit action. You stay in control.
Lightweight. Minimal CPU and memory footprint while scanning. Runs quietly, finishes fast, gets out of your way.
SUPPORTS ALL YOUR DRIVES
Internal SSDs and hard drives. External USB and Thunderbolt drives. SD cards and flash drives. Network volumes and NAS. Mounted DMG images. Time Machine drives. Works with APFS, HFS+, ExFAT, and FAT32.
No background processes. No telemetry. Your data stays on your Mac - nothing gets sent anywhere.
Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
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This update brings a fully redesigned visual experience with native Light, Dark, and System appearance support - every screen now looks sharp and intentional in any mode.
Open Settings (Command-Comma) to choose your preferred theme. The entire app adapts - sidebar, file browser, sunburst chart, tooltips, and the Pro upgrade screen all respond to your choice without compromise.
The sunburst chart tooltip has been improved to always stay within bounds as you explore your storage, making large folder trees easier to navigate. The file deletion toolbar is now fully readable in Light mode.
The developer, Igor Bidenko, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Igor Bidenko
- Size
- 2.5 MB
- Category
- Utilities
- Compatibility
Requires macOS 13.0 or later.
- Mac
Requires macOS 13.0 or later.
- Mac
- Languages
- English
- Age Rating
4+
- 4+
- In-App Purchases
Yes
- DiskSpace $7.99
- DiskSpace $2.99
- DiskSpace $9.99
- Copyright
- © Igor Bidenko