Memory Diag for Mac

By Rocky Sand Studio Free Editors' Rating
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Editors' Review

Download.com Staff Jan 21, 2015

Memory Diag for Mac allows you to quickly control memory usage. The app runs quietly in the background and will display overall memory use with a click to an icon in your taskbar. Even for those that are not comfortable working with other memory management apps, this one is easy enough to use that you can gain the benefits it provides in just seconds.


Easy installation and initial use: Installation of Memory Diag takes only seconds, and it almost immediately appears in your taskbar with a prompt for how to access it. Click the icon at any time, and you'll see a visualization of your current memory usage broken down by different categories and color coded. There are theme options and view settings to update and optimize how this looks as well.

Automated optimization options: Memory Diag has an "Optimize" button that allows you to quickly clear file cache and open up memory on your system in just seconds.


Additional features require separate apps: Memory Diag performs its core function perfectly. It's fast, intuitive, and easy to use, but other disk and system utilities will require separate apps, each with their own cost. If you need a more comprehensive system diagnostic tool, this won't necessarily cover it.

Bottom Line

For those that only need a basic memory management and optimization tool, Memory Diag will get the job done. The next time your computer is running slower than you'd like, this app will come in handy.

Full Specifications

What's new in version 1.0.1

- Click outside the window to dismiss the dialog
- New option for vertical icon


Release March 22, 2014
Date Added March 22, 2014
Version 1.0.1

Operating Systems

Operating Systems Macintosh, Mac OS X 10.9
Additional Requirements None


Total Downloads 6,183
Downloads Last Week 0
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Developer's Description

Memory Diag helps you to monitor and optimize your memory usage with a simple click. Quickly access detailed memory information and diagnosis from your menu bar.

Main Features:
- Quick memory optimization
- Easily accessible memory statistics
- Show/hide app icon in Dock
- Dynamic menu bar icon displays current memory usage
- Memory pressure meter and notifications
- List of apps with significant memory usage
- Customizable themes
- Installed RAM memory modules
- Detailed memory information
- Smart memory diagnosis

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