Mac App Store

Mac App Store is the simplest way to find and download apps for your Mac.

To download Flush Memory from the Mac App Store, you need a Mac with OS X 10.6.6 or later. Learn More.

Flush Memory

By Giorgio Vinciguerra

Open the Mac App Store to buy and download apps.


Flush Memory is a must-have tool that will free up RAM on your computer.
Every time you close an app, some memory it used is converted to inactive memory and when the RAM is full, the system slowdowns: processes become unresponsive and you have to wait or do a force quit.
To avoid this, with Flush Memory you can free up some memory without closing apps or rebooting your system.
Try it before buying new RAM!

When you click the button, the app will force the system to free as much memory as possible. If there is something to clean, your free memory will increase.

- Monitor your free, active, wired and inactive memory.

- Optional animated status bar icon.
- Optional alarms and automatic cleanings when there isn't enough free memory.
- Notification Center Widget.

What's New in Version 2.1

- Press and hold the Option key while the app's status menu is open to show percentages.
- All numbers use now the decimal mark set in System Preferences.
- Fixed a bug in preferences where the alarm preview had the wrong voice.
- Fixed an issue where the main window did not show the amount of freed memory.

What's New in 2.0:
- Redesigned UI, Yosemite & Retina ready.
- Animated menu bar icon.
- Automatic cleanup now uses Notification Center (therefore alerts can be disabled!).
- Long press the statistics to show percentages instead of GBs.
- Now you can see which applications use a lot of memory.
- Notification Center Widget.

Do you like the new version? Leave a review, you will help us to improve!
Please, help us translate Flush Memory. Visit for more information.


Screenshot 1
Screenshot 2
Flush Memory
View in Mac App Store
  • USD 0.99
  • Category: Utilities
  • Updated:
  • Version: 2.1
  • Size: 1.4 MB
  • Languages: English, Italian
  • Developer:

Compatibility: OS X 10.10 or later, 64-bit processor

Customer Ratings

We have not received enough ratings to display an average for the current version of this application.