Alternatives

Products that do what Disk Graph does

The disk inspector.

1. 1
   Daisy Disk 4.0▲367

   Analyze disk usage and free up disk space on your Mac

   2015

2. 2
   FindDiskKiller▲106

   See which apps are hammering your Mac's disk

   Jul 2026 · finddiskkiller.com

3. 3
   FreeUpMyMac▲110

   A Mac Disk Cleaner. Fix Your "System Data" Storage

   Jan 2026 · freeupmymac.com

4. 4
   Leaves – A text-UI disk usage treemap visualizer▲93

   GUI disk analyzers are great for figuring out what's filling up your laptop/desktop drive. On containers or remote servers, the options are limited to purely text based utilities (e.g. du) or list-centric TUIs (e.g. ncdu) which are usually limited to viewing one directory at a time. I created leaves to fill that gap. Inspired by classic utilities like WinDirStat and KDirStat, it uses a 2-dimensional treemap^1 visualization to show the entire directory hierarchy with proportionally sized rectangles. It's performant enough to handle millions of files, thanks to Rust and multi-threading.…

   Jul 2026 · github.com

5. 5VD
   Visualizing disk IO activity using log-scale banded graphs▲207

   2018 · bvckup2.com

6. 6
   CleanMyMac 3▲429

   Clean, optimize, and maintain your Mac.

   2015

7. 7SD
   SQLite disk page explorer▲288

   2025 · github.com

8. 8
   Sketch Cache Cleaner▲314

   Deletes hidden Sketch history files.

   2017

9. 9
   Folder Parts▲106

   Pretty disk usage infographic on web app

   2024

10. 10
    DriveStats.io▲116

    Visualize and clean up your Google Drive storage easily

    2021

11. 11
    DiskLens▲7

    See where your storage went — and reclaim it

    Jul 2026 · disklens.vtun.ro

12. 12
    FreshDisk - Reclaim Your Diskspace▲1

    AI-powered disk cleanup that shows what’s taking your space

    Mar 2026 · freshdisk.app

13. 13
    DaisyDisk 4.21▲86

    Disk space visualization and management tool for Mac

    2021

14. 14
    Duplicate File Finder & Remover▲100

    A simple, freeware duplicate finder for Mac

    2017

15. 15
    Storage Viewer for macOS▲2

    Find large files, junk, duplicates, and app leftovers

    Jun 2026 · engtmk.gumroad.com

16. 16
    Fossils▲230

    Find and clean out all your old unused files

    2018

17. 17
    DuckDisk▲104

    Table-first storage analysis for Mac, cloud, and SSH

    29d ago · github.com

18. 18
    Disk Space Fan▲74

    Fast disk space analyzer with smart visualizations

    2020

19. 19
    Tidy▲98

    Your Mac tidies itself: screenshots, installers, Downloads

    Jul 2026 · tidymacapp.com

20. 20
    DiskBrain

    Visualize folder sizes instantly and reclaim your disk

    Apr 2026 · diskbrain.com

21. 21
    DiskSpace - Cleaner & Analyzer▲1

    See what’s taking space on your Mac and clean it fast

    Mar 2026 · apps.apple.com

22. 22
    FileSaver▲79

    Very fast multi-threaded OSS (MIT) file size scanner utility

    2020

23. 23
    Diskaroo▲8

    See where your space went — and get it back.

    Jul 2026 · bravely.dev

24. 24
    SpaceLens▲1

    Your disk is full again. This shows why.

    Jan 2026 · storagegrowthtracker.netlify.app

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