Disk Space Tab is a menu bar app that shows disk drive information. This includes hard drives, external drives, network drives, DVD’s, CD’s, memory cards, and USB flash drives.


- Size information for disk drives, network drives, DVD’s, CD’s, memory cards and USB flash drives
- Single click eject for DVD’s, CD’s, memory cards and USB flash drives
- Single click eject for network volumes
- Updates when appears and as drives are mounted and unmounted
- Show or hide drives
- Launch at login
- Click disk icon to Show in Finder
- Shift click disk icon to Get Info
- Retina display support

Disk Space Tab is a great way to look at your drive information. Just give it a try!

We'd like to know how to improve Disk Space Tab, Contact us at Abacus Industries

What’s New

Version 1.7

- Added animate appearance preference.
- Minor bug fixes.

Please leave an updated review to help us improve the app. Thanks for your support!

Ratings and Reviews

4.7 out of 5
15 Ratings

15 Ratings

Stanley234 ,

Great App!

This app is just what I needed to see drive information while working with external drives, network drives, and memory cards. I’ve been using this app for years now and the new look is a big improvement!

Jungle525 ,

Good app!

Does what it is supposed to do. Have no issues, as it gives accurate dimensions of space on both internal and external connected drives.

BrianH792 ,

Great app!

I use external drives and network volumes all of the time. This app works great and is perfect for my needs.


Abacus Industries, Inc.
2.9 MB

OS X 10.10 or later, 64-bit processor



Age Rating
Rated 4+
Copyright © 2014-2017 Abacus Industries Inc.


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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