Free text apps offer different features than the SMS texting app built into your iPhone or Android phone.

On June 3, Iridium Communications Inc. (NASDAQ:IRDM) announced the launch of its new Iridium Chat app. This companion messaging platform is designed to work seamlessly with the Iridium GO! exec ...

Several apps can get you a free second number for your phone, whether it's for business or personal communication.

There's a new free plan from Total Wireless, at least if you happen to live in the right place and qualify as a low-income household.