When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Add us as a preferred source on Google We tested over 20 of the top apps for viewing PDF ...

The best free PDF reader apps do more than just act as a PDF viewer - any modern browser can do that. What I'm looking for is tools that go beyond that, offering commenting, collaboration, and ...

PDF Expert, the popular PDF editing app for iPhone and iPad from Readdle, has today been updated with a pair of new notable features. Furthermore, the app’s Mac version has also been updated with some ...

The Mail, Safari and iBooks apps preinstalled on the iPhone all allow you to view PDFs on your iPhone. The iBooks app offers the most dynamic set of controls for viewing PDFs, while the PDF viewer ...