PDF Max Pro by Mobeera is a powerful PDF reader, annotator, and form-filler that is designed to be the only PDF app you will ever need.
When you annotate or otherwise edit a PDF document, PDF Max Pro will automatically synchronize the file with your other devices via iCloud. This makes all versions and edits available quickly and conveniently, potentially saving you a lot of time.
This app boasts a detailed form-filling feature that can handle various file formats; note-taking has also never been easier with the ZOOM-IN handwriting tool that enables you to zoom into the document and tidily write notes.
Other features include audio recording, preset shape drawing, and full support for storage mediums such as iTunes, Dropbox, SkyDrive, Google Drive, and much more. PDF Max Pro was updated to version 2.3.2 in early-April of 2013. The current version has not yet received enough customer ratings to generate an average; however, all versions have received a total of 189 ratings with an average rating of four out of five stars.
This app really speaks for itself, the sheer amount of functionality makes this a fantastic comprehensive PDF app that does not fail to deliver.
For: iPhone 3GS, iPhone 4, iPhone 4S, iPhone 5, iPod touch (3rd generation), iPod touch (4th generation), iPod touch (5th generation), and iPad with iOS 6.0 or later. Optimized for iPhone 5.