I agree. A major drawback with Readcube is that it seems to isolate itself too much. The concept is great, but the PDF reader is very unsatisfying, I simply cannot use it.
Why is it not possible to open a PDF in a different app? That's a deal breaker, isolationism contradicts academic thinking, EndNote was heavily criticised for that and has changer their approach. (It may be difficult to allow the other app save annotations within Readcube, so I'm not requesting that for now.)
11 months ago
I totally agree that being able to export PDF from readcube to other applications in iPad is very important.