Discussion moved from the Adobe Captivate forums.
Moved once more to the Reader for Mobile forum...
Sticky notes can be viewed on iOS devices using the Adobe Acrobat Reader for iOS:
Once you download that, you will have to explicitly open those files in Adobe Acrobat Reader or use Dropbox or the Adobe Document Cloud to make the files available in Acrobat Reader. Here are instructions for opening the PDFs directly in Acrobat:
I hope this helps!