Beautiful, almost perfect operating system. Great competitor to Windows, far different from Microsoft products. Review collected by and hosted on G2.com.

Its fully integrated with other Apple devices, but doesn't work with many 3rd party vendors. Review collected by and hosted on G2.com.

Simple Interface with advanced features. Notifications and call handling in OS is the best feature. Review collected by and hosted on G2.com.

The boot time is longer than usual sometimes. Review collected by and hosted on G2.com.

Yosemite stays the most in fact fantastic indication of Apple's work area OS ever, and presently it's better than anyone might have expected. It's a free update for anybody utilizing a Mac made in 2008 or later (and approximately 2007 models), yet (obviously) it works best with ongoing equipment. Review collected by and hosted on G2.com.

In the wake of introducing OS X Yosemite, I can't refresh Pages, Keynote, and Numbers. I'm receiving a message "Update Unavailable with this Apple ID" This update isn't accessible for this Apple ID either because an alternate client purchased it or the thing was discounted or dropped. WTH?? Would anyone be able to let me know how I can fix this? Review collected by and hosted on G2.com.

The OS is intuitive, it knows what I want and need and provides it to me quickly and seamlessly Review collected by and hosted on G2.com.

Can run a little slow at times when it needs an upgrade Review collected by and hosted on G2.com.

The new UI was great. Better Spotlight bar. Review collected by and hosted on G2.com.

I miss the old iPhoto app, but not too sad with the Photos app itself. Review collected by and hosted on G2.com.

My computer works faster and is easier to restart and reboot. I run a lot of graphics programs on my computer like Adobe illustrator and photoshop as well as download a lot of graphics and Yosemite has made the machine run smoothly while I handle this work. Review collected by and hosted on G2.com.

There's not too much to dislike but I have had trouble getting my OS to properly work with airdrop between my phone and computer. Sometimes I have to send myself voiceover work for videos and it would be easier to airdrop. Review collected by and hosted on G2.com.

the UI is clean and smooth and the new window design Review collected by and hosted on G2.com.

looks like the OS is a bit slow compared to previos versions Review collected by and hosted on G2.com.

The clear graphics, no bugs, and intuitive features Review collected by and hosted on G2.com.

Maybe too simplistic, would like to have complex functions added to more experienced users Review collected by and hosted on G2.com.

Apple OsX Yosemite is so easy to use and works with all of our teams programs. Apple was able to speed things up with this update. Review collected by and hosted on G2.com.

We love the Yosemite operating system due to its easy installation and operation. I would like to have more frequent updates and more accessibility to help if issues shoud arise. Review collected by and hosted on G2.com.

The user interface is very easy to use and eye-catching. Also puts a little load on the processor. Review collected by and hosted on G2.com.

Like old versions of the OS, this version can not be customized to full extent. Review collected by and hosted on G2.com.