I love it You can play interactive content, add your notes bookmark pages and synchronised across yor devices, i wish there's a pc version of this app
So incredibly glitchy. Application quits unexpectedly and will not import some PDFs. This was a great application when it was KNO textbooks.
Latest updates cause regular crash This app regularly crashes whilst reading pdfs.
Was able to get it to work by reinstalling app
No way It does not show any of my books on my phone. It works on my iPad but not on my LG g3. Too bad because almost all of my books are through this stupid app! UPDATE (3-25-15): customer service contacted me and was very helpful and friendly. They got it fixed and now I can see all of my books on my phone. I have changed it to 4 stars.
Some bug fixes