When setting up a new iOS device, there’s a certain cadence to the apps I install before anything else. Usually, the order goes something like: 1Password, Tweetbot, iA Writer, Outlook, Facebook, Slack ...

A lot of us here at TUAW use Readdle's PDF Expert (US$9.99) to view, annotate, and organize Adobe Portable Document Format (PDF) files. The app has always provided a useful and fast way to mark up ...

While PDFs are the universal file type, there’s one catch: they don’t play nice with our Macs. They usually require Adobe’s tools for editing, annotation, and ...

Thanks to PDF Expert, you can annotate, edit images, text, and much more. Whether it's a housing contract, application form, or school textbook, there's no escaping PDFs. For the most part, that's a ...

PDF Expert is an excellent PDF editor that fits seamlessly in the Apple ecosystem. It’s our pick for Mac, iPad, and iPhone users. MacOS includes a capable PDF editor in its Preview app, but iOS ...