An app, short for "application," is a piece of software developed primarily for use on a phone, tablet, or other mobile, wireless device. If you use an iPhone or iPad, you are using an app every time ...

(CBS) - Apple announced that the Mac App Store has sold over 100 million apps in under a year. The online software store was launched on Jan. 6 for users who are running Mac OS X 10.6 (Snow Leopard) ...

If you bought a Mac from 2013 on, you can download the iWork suite of apps — Pages, Keynote and Numbers — from the Mac App Store absolutely free. But what if you bought an older Mac? You have to pay, ...