icloud Drive Question

[moderngamenewb]

Quick little question on iCloud Drive. I have an iPad 2 on iOS 7.0.1 or 7.0.2. I don't want to update it to ios 8 because it's 3.5 years old and don't want it to affect battery life as ios 7 battery life is doing well. If I upgrade to iCloud Drive and use it on my Mac and iPhone 5s iOS 8, will I not be able to access any cloud documents on my iPad such as my Pages or Keynote documents if my understanding is correct?

 

[madsci954]

Correct, if you're using iCloud Drive, all your devices have to be on iOS 8 or OS X Yosemite.

 

[moderngamenewb]

Ok thanks for the response. I had a feeling that's what it was, but I wanted to double check. I might just wait since I might get the iPad Air 2 for christmas