Scanning a document lets you share and edit documents digitally. You don't need anything more than your Android phone and its camera. Even if you're using one of our favorite budget Android phones, ...

Free software on your phone or tablet lets you scan, create, edit, annotate and even sign digitized documents on the go. By J. D. Biersdorfer I write the monthly Tech Tip column, which is devoted to ...

We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› By Melanie Pinola Smartphones are the Swiss Army knives of the digital world, but ...