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MacBooster provides a full arsenal of system-maintenance tools to make your Mac run faster.

System Status: Explore the status of your Mac by running a full scan.

Security Center: Quickly and deeply analyze the security status of your Mac. Safely remove the threats to make your Mac stay safe.

System Cleanup: Scan every corner of your system, find out junk files to keep your hard disk from being wasted.

Performance Boost: Speed up your Mac to make it run like new.

Clean Memory: Clean to regain more available RAM more...

What's New

Version 2.0.0:
  • Added System Status module to show the Mac's health status in terms of junk files, performance, and security. Also provides one-click fix solution.
  • Added Photo Sweeper to identify and clear out similar photos and save hard disk space.
  • Added Ignore List to each model and enable manual configuration to ignore certain items.
  • Added Security model to cover more...


  • OS X 10.6 or later

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MacBooster User Discussion

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Most Helpful Reviews...

MacUpdate most helpful reviews user icon

I like this application.For a freebie,it is a generous offering. Thank you.

4 people found this review helpful
Version 0.4.0
MacUpdate most helpful reviews user icon
from r2xman

This should really be called MacShitter. Dishonest overpriced spyware-crapware garbage. Completely unnecessary and damaging for your mac.

12 people found this review helpful
Version 1.0.6
Sort by: Time | Smiles
geno Member IconReview+1

Does what it says...Been Happy

Reply0 replies
Version 1.2.0
Swissmacpit Member IconReview+12

so, please don't even think about using these kind of tools: they do harm your system and are far too expensiv for features you can have for free (such as DiskUtility from Apple or ONYX for advanced users).

@macupdate : please mark these kind of apps as "moneykiller with headake for your system" or something similar.
or even better: remove it together with mackeeper from your lists. I see, you earn money with these adds, but you harm the whole Mac community with these kind of apps.

I'm mac supporter since 30 years and I hate these crappy apps.
don't even try it: usually they spread themselves all around and leave traces allover the harddisk, making it hard to really get rid of them. exaclty the same crap as MacKeeper: don't even try it.

Reply0 replies
Version 1.2.0
Hal2007 Member IconComment+214

Wow, this really seems expensive to me, for what it does there are some really strong competitors out there that don't charge for their software.

Reply1 reply
Version 1.1.5

I came here to say exactly the same thing.

JvG Member IconReview+1

I just tried this software and it was working fine, but there is still work to be done. It improved my speed with 20 percent. If they make a lot cheaper, it will be nice program to have because it really cleans your Mac.

Reply0 replies
Version 1.1.4
VansT5924 Member IconReview+12

I wouldn't touch it with a 2meter long stick. This app is sacrilegious. I wouldn't recommend it even to my enemies. Not at all recommended.

Reply0 replies
Version 1.1.3
Wwinter86 Member IconReview+1

An excellent program to clean-up and optimise your Mac from the makers of Advanced AystemCare on the PC.
I recommend that everyone with a Mac at least give's the trial a try.

Reply1 reply
Version 1.1.0

Sounds like a canned evaluation to me. Developers are known to do that. Personally, I find CleanMyMac v2 to be much more intuitive and more comprehensive.

r2xman Member IconReview+26

This should really be called MacShitter. Dishonest overpriced spyware-crapware garbage. Completely unnecessary and damaging for your mac.

Reply1 reply
Version 1.0.6

WOW!!!! SHINY22 You saved me a lot of money and exposed this "thing" for what it is! You deserve credit and acclimation for saving users' money.This "application" should be removed from MacUpdate.

Mauromaitan Member IconComment+40

oh yeah........not doing anything about these, but very quick in blaming and shaming other companies (Koing, as an example) for doubtful ethics.....
Wake up MacUpdate if you want to keep your customer walk straight down the line in every occasion, not only when it suits you.....

Reply1 reply
Version 1.0.4

As my post mentioning the, er, ethical issues of these developers has disappeared I'll post this


and encourage anyone considering purchase of this scam software to do a google search first

Scotty_Beam_Me_Up_Again Member IconComment+60

Way too expensive. Onyx is free and does the same.

Reply0 replies
Version 1.0.0
Shiny22 Member IconReview+74

$40 for an app that does things you can do on your own, or with other less expensive apps, and - largely - don't even need doing. Who on earth "cleans" their system cache every day? Who "cleans" their system cache at all? The developers have no shame.

Reply0 replies
Version 1.0.0
user icon+0
Version 1.0.7
user icon+13
Version 1.0.7
user icon-1
Version 0.6.1
user icon+0
Version 0.4.0
user icon+18
Version 0.3.0
> 3 14


Current Version (2.x)


Downloads 6,818
Version Downloads 308
Type Utilities / System
License Shareware
Date 15 Jul 2014
Platform Intel 64 / OS X
Price $39.95
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