Memory Clean is the ultimate app for optimizing your Mac's memory and is best used after you have finished using a memory (RAM) intensive app or game. It replicates the feeling of a fresh system restart. First Launch & Using the App: The app functions as a menubar app.
At a glance
- Question: Q: Is 'Memory Clean' by FIPLAB safe? I've been a Mac user since 2014, so, as my sons would say, I'm a 'NOOB'! I've been reading various questions and responses and one thing seems to be consistent, that is, macOS doesn't need any 'HELP' managing the system.
- Jan 08, 2019 While macOS typically allocates memory well depending upon the tasks being executed at any given time, FIPLAB Limited's Memory Clean 3 simplifies monitoring active memory, while also helping free.
- If you want to check what version of Memory Clean 3 you have installed, simply right click on the app's menubar icon and if you see 'Check for Updates' option, this means you are already using the Direct version and you can stop reading now and no further action is needed. If you do not see the 'Check for Updates' option, then please keep reading.
Cons

Our Verdict
Editor’s note: The following review is part of Macworld’s GemFest 2013. Every day (except Sunday) from mid-July until late September, the Macworld staff will use the Mac Gems blog to briefly cover a standout free or low-cost program. Learn more about GemFest in this Macworld podcast. You can view a list of this year’s apps, updated daily, on our handy GemFest page, and you can visit the Mac Gems homepage for past Mac Gems reviews.
Fiplab Memory Cleaner
Conventional wisdom says you can never have enough RAM in your Mac. But how about making the most of the RAM you do have? This is the entire premise of Memory Clean 2.8 (Mac App Store link), Fiplabs’ free memory utility designed to purge inactive memory to help free it up for later use.
If your work involves software like Final Cut Pro, Photoshop, Premiere, CAD programs and other high-end memory-intensive applications, you’ll appreciate reclaiming several hundred megabytes of RAM or more at a go.
Fiplab Ltd
Memory Clean runs in the background after you launch it, and a convenient menu bar interface shows how much RAM is available at any given time. Clicking on the menu bar opens the application and allows the memory to be purged on a whim. Right-click or control-click the menu bar interface or press Command-, to pull up a Preferences menu and configure settings as display options, application visibility in OS X, and when to automatically clean out the memory if RAM drops below a specified threshold level.
During testing, Memory Clean held its own, freeing up over 700MB of RAM after using applications such as Microsoft Word, iMovie, Left 4 Dead 2, and Adobe Photoshop CS6. To activate a memory purge, open Memory Clean, click Clean Memory and allow your Mac 30 to 60 seconds to free what RAM it can.
Right-clicking Memory Clean on the menu bar to open its preference settings isn’t an intuitive function and this could stand to be addressed in short order. Still, once you know about the function, the issue becomes moot.
Free Memory Clean
Memory Clean is free, simple, effective and it does what it purports to do very well and with little hassle or addition to OS X’s overall system load. It’s nice to get several hundred megabytes of usable RAM back with a few mouse clicks.
Memory Cleaner
Want to stay up to date with the latest Gems? You can follow Mac Gems on Twitter or on App.net. You can also subscribe to the Mac Gems RSS feed.
