Mobility

Must-have Android apps, according to Donovan Colbert

ES File Explorer SD card

"And here is my SD card. There's just something comfortable about being able to manipulate files at the file system. This is a must-have app."

Image credit: Donovan Colbert

About

Sonja Thompson started at TechRepublic in October 1999. She is a former Senior Editor at TechRepublic.