Clean, protect and speed up your Mac with CleanMyMac X. It scans the entire macOS, removes junk and malware and brings a Mac back to its original fast performance. CleanMyMac X replaces dozens of optimization tools for Mac. It can be anything you tell it to be: a macOS cleaner, a performance monitor, a malware remover, and well, a life saver.
It is not allowed in the Apple App store, but other of the same publisher's products are. The other products work okay, so you trust this product, so...
Cons
You install it and it wrecks your software.
Summary
Apple won't let certain programs in their app store. It turns out, that's for a reason. Also, if you look up Apple Support, they will tell you not to use any clean up programs on your Mac.
great app for cleaning
pandabearrr
Pros
like its simplicity, it does what it claims 100%, scans fast. I have tried several other similar apps, but CMM have found useless files even after other cleaners said they were removed.
Cons
haven't found any
Summary
must have app for any mac user
Useful app, no problems
gbdoc
Pros
I use this regularly, and never had a problem with any OS (now El Cap). In addition to cleaning out useless stuff, it uninstalls very well. I'm sure I've cleaned out many, many GBs.
Cons
Never encountered any.
Summary
Glad I have it.
CleanMyMac 3 not fully compatible with El Capitan
millwright56
Pros
Generally this is a good cleaner and I use it frequently, especially to recover disk space used by the thousands of photos that I crop or modify each month.
Cons
Despite MacPaw's advertising claims (ie "CleanMyMac 3 is fully compatible with the latest OS X 10.11 El Capitan"), CleanMyMac does not remove hidden copies of files edited in Apple's Photos application, which replaces iPhoto. "The new Photos app introduced [a] new library format. We're working on an update," MacPaw's customer support team told me on 13 November, but who knows when that will be?
Summary
Wait for the update before purchasing CleanMyMac.
Caveat emptor (buyer beware).
wxsensei
Pros
None...unless one considers wasting one's money a "pro".
Cons
Deceptive licensing scheme.
Summary
My heart goes out to all the unsuspecting users that lost their critical emails and other files. This used to be a good application. Now, thanks to a deceptive business (lcensing) scheme and dreadful new features, it is an awful product. CNET, please reconsider your 4-mouse rating. IMHO, it deserves no more than 1 star.
works fine every time
hudsonw
Pros
As with any software, if you set up the preferences as you wish, then you should have no problems. If you don't, bad things may happen as some endusers have noted.
Even though I use "Automatic Cleanup", I select only System Cleanup, iPhoto Cleanup, and Trash Cleanup. I also use the Uninstall feature. That's all I want and need to do.
I've used CleanMyMac since the beginning and never had a problem with this software.
Cons
none whatsoever
Summary
la migliore del suo genere
jackpisie
Pros
fa bene tutto quello che dice senza causare danni
Cons
qualche strumento in più non farebbe male
Summary
Useless product
peervv
Pros
Nice user interface
Cons
- dangerous for your mac
- uninstall does not clean all files (lot of manual deletes needed!)
- useless program
Summary
Misleading Marketing
ivanotherview
Pros
Seems to work
Cons
Found items, but would not clean them until I subscribed
Summary
Its a ripoff marketing scam. They tell you its free, but when you ask to cleanup the things the program found you are asked to subscribe. Then it is a nuisance to uninstall it. Avoid
It is the only way I remember to do it weekly
syd1_dotmac
Pros
It reminds me weekly.
Cons
I have no cons
Summary
Love the app, keeps my mac flowing and when it begins to feel sluggish I let it go thru the entire system.