On your Mac
Use OS X Yosemite 10.10.4 or later and these apps to open iWork for iCloud documents:
- Pages 5.6 or later
- Numbers 3.6 or later
- Keynote 6.6 or later
On your iPhone, iPad, or iPod touch
Use iOS 8.4 or later and these apps to open iWork for iCloud documents:
- Pages 2.6 or later
- Numbers 2.6 or later
- Keynote 2.6 or later
You can update your apps using the App Store on your iPhone, iPad, iPod touch, or Mac. If a document contains threaded comments, overlapping comments, or linked text boxes, you’ll need the latest version of Pages, Numbers, or Keynote to open it.
To create and edit documents in iWork for iCloud, make sure that you turn on iCloud Drive. You can also browse, organize, and open files from the iCloud Drive app on your iOS device, or from Finder on your Mac. To show the app on your iOS device, go to Settings > iCloud > iCloud Drive. Next to Show on Home Screen, choose On.