The Documents app by Readdle is a self-proclaimed super app to organize files across devices and cloud-based platforms, but its strength may also be its weakness. Readdle's Documents app is a popular ...

The only PDF viewer you want to use is here.

Learn how to create, edit, and manage documents on your iPhone with iWork, iCloud Drive, and the Files app for seamless productivity.

Current versions of Safari are able to access PDF documents in a number of different ways. It can display the documents inline (in the Web browser window) without the use of a plug-in, it can use the ...