PDFs have become quite a staple in our digital lives, and it's likely that you use them more often than you realize. Perhaps you're a student doing research for multiple school projects, or possibly ...

SwifDoo supports basic PDF editing, but for a similar monthly fee, rival apps provide more advanced tools. The lifetime plan may be worthwhile for users with simple workflows, however. PDF editors are ...

When it comes to reading and processing PDFs, the app of choice for many people is Adobe Acrobat, and for good reason. The app can do a wide array of tasks, from basic processes like annotating, ...

The PDF format has long been the standard for legal papers, forms and other documents — as a result, iOS and Android phones and tablets tend to come with basic PDF readers. However, many users need to ...

Popular iOS PDF app, GoodReader, is out with a major update today for its 10th anniversary. The new release brings a brand new UI and PDF viewer, a continuous scrolling mode, 256-bit encryption, Split ...