What are the minimum requirements to use iCloud Drive?
Apple's new storage service provides 5 GB free, with subscription tiers available for more space. Users can access files from iOS devices or a computer, however certain requirements must be met.
The following is needed to use iCloud Drive:
iOS devices must be running iOS 8 or later.
A computer running OS X Yosemite (version 10.10 or later) or Windows 7 or later with iCloud for Windows 4.0 installed.
Web access at iCloud.com requires Firefox 22 or later, Google Chrome 28 or later or Safari 6 or later.
A data connection is needed to access the cloud.