I use an iMac and iPad for my studying, where I have a mixture of pdf, epub and mobi files. I regularly mark these up with highlights. Currently, I am using 3 different apps to do this: the Books app, Kindle app and Adobe reader on the iPad.
Is there one app that can read and markup all 3 files? It is a pain having 3 separate libraries for my reading.
Is there one app that can read and markup all 3 files? It is a pain having 3 separate libraries for my reading.