Disk Diag

Disk Diag for PC and Mac

Written by Rocky Sand Studio Ltd.

  • Category: Utilities
  • Release date: 2019-04-30
  • Licence: $2.99
  • Software version: 1.6
  • File size: 2.00 MB
  • Compatibility: Windows 10/8.1/8/7/Vista and Mac OS X 10.7

Disk Diag for PC and Mac Screenshots


Features and Description

Key Features

Latest Version: 1.6

  • Licence: $2.99
  • Rated 4.5/5 By 19,543 People

    What does Disk Diag do? Disk Diag helps you to quickly find out how much disk space is used in your home folder by - Application Caches and Logs - Downloads and Mail Downloads folder - Items in your Trash - Browser Data for selected browsers - Large files - Application Leftovers - iOS Software Updates - Xcode generated files (for developers) For your convenience you can select such predefined groups and delete all their content with a click. We'd like to know how to improve Disk Diag, contact us at Rocky Sand Studio http://www.rockysandstudio.com

    Download for MacOS - server 1 --> $2.99

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    Download for MacOS - server 1 --> $2.99

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    Software Installation Requirements

    PC Compactibility/Requirements for Installation

    Compactible OS list:
    1. Windows 10
    2. Windows 8.1
    3. Windows 7
    4. Windows Vista

    Requirements for MacOS Installation

    Intel, 64-bit processor, OS X 10.7 or later.

    Compactible OS list:
    1. OS X 10.10: Yosemite
    2. OS X 10.11: El Capitan
    3. macOS 10.12: Sierra
    4. macOS 10.13: High Sierra
    5. macOS 10.14: Mojave8
    6. macOS 10.15: Catalina
    7. macOS Big Sur (version 11)


    Disk Diag - how do I download the app on PC?

    If you want to download the software on your pc or mac, you could either first visit the Mac store or Windows AppStore and search for the app OR you can easily use any of the download links we provided above under the "Download and Install" header section to download the application

    Disk Diag - Is it safe to download?

    Yes. The app is 100 percent (100%) safe to download and Install. Our download links are from safe sources and are frequently virus scanned to protect you

    Software Reviews and Critisims

    • By Glehner

      Out of sight, out of mind, so out with it!

      I tend to go with the out of sight out of mind approach when it comes to files on my computer. If I haven’t touched it or thought about it for long enough that I’ve forgotten it’s there, chances are it’s not important enough to keep, and those are exactly the files that Disck Diag digs out of the netherworld. Mind you, it’s best to double check exactly what the app has signed up for the chopping block, but for the most part, the biggest things weighing down my Macbook Pro mid-2012 were useless email files and caches. Before using Disk Diag, I had a measly 28 G left of my 750 G hard drive. One click and maybe 5 minutes of waiting later, 4 years worth of useless junk was wiped away, and my free storage jumped up to around 260 G. A simple and efficient way to do a little (or a lot) of spring cleaning. Very happy that I bought this app.

    • By nutella_98

      Secret updates in the background

      The only reason I rate the app two star is because it does 'secret' updates in the background. You have no way of specifying whether you want to check for updates or not. The app does whatever it does in the background, whenever it wants. Despite the fact that the release date on the app store (and in the app's about dialog) is v1.4, which was released in 2015, the app regularly does updates. One day you open the app and you get a splash screen saying "Thank you for updating to the latest version..." What kind of sarcastic marketing gimmick is this!? You know that the customer did not chose to update the software. You did that secretly. Based on this kind of shady tactics, who knows what other information the app collects and sends. Unless you use apps like Little Snitch, you will never know. Other than this, the app would seem decent enough to use although you can pretty much do anything manually yourself.

    • By 306316848

      Almost Flawless

      Don’t get me wrong, I love this application. It is super useful and I can really tell a difference after cleaning up space on my hard drive. I wish I could give this a 5-Star review, but there is only one problem with this. Every time I clean my hard drive, it deletes the iCloud Drive caches on my computer, therefore not allowing me to sync my documents to iCloud until I turn off iCloud Drive and restart my computer. I know one solution would be to just turn off deleting caches on my computer, but that is where most of my hard drive space is wasted. If there was any way to select specific files I wanted to delete, or make a way to not delete important application caches, I would absolutely change my review. Other than that, it works perfectly!

    • By rogerc2189


      Using any tool like Disk Diag involves a certain level of trust in what the program does and how it does it. You have turned your computer over to an unknown enitty, and then must hope/pray it does what it is supposed to do, does it well, without any 'funny business'. I've used Disk Diag on and off for a long time, it seems to be simple to use and effective in getting rid of 'stuff'. At this point, I trust it to work as advertised, and it seems to do that very well. As I say, no muss, fuss or bother. It is simply another tool to help keep my computers happy and healthy. And these days, that is no mean feat.