Instantly send free voice messages to friends and family with the HeyTell app without using your minutes.
Try before you buy. The new Amazon Appstore gives Android users a chance to test drive apps in a browser window before deciding to pay or download.
Business on the move-instantly accept credit cards with the Square app for iPhone.
Show your military pride with a series of free Android apps that provide smart phone wallpaper for the Army, Navy, Air Force, Marines and Coast Guard.
The U.S. Army's updated Social Media Handbook is now available on the iPhone.
Save interesting articles on your computer and read them later on your iPhone, even if you don't have Internet access.
A free travel app for iPhone lets you locate Wi-Fi in more than 465,000 locations in 140 countries worldwide.
A U.S. soldier used his own savings to develop an iPhone app that can help troops track the Taliban.
The National Security Agency (NSA) now has an app for aspiring agents.
Identify products, pinpoint landmarks and solve Sudoku puzzles instantly. The latest version of the Google Goggles app for Android and iPhone takes image identifying to the next level.
The USAA Mobile app for iPhone and Android offers military families branchless banking and other mobile services.
Apps for iPhone and Android provide definitions for more than 150,000 military acronyms and abbreviations.
The Brain Wave app uses soothing sounds and binaural tones to stimulate the mind and increase sleep, relaxation, focus and concentration-mental health benefits for soldiers under stress.
Take holiday shopping into your own hands-scan product bar codes to find the best prices online and at nearby stores with the Shop Savvy app for Android and iPhone.
Use Free App a Day to download apps for iPhone, iPad and Android. But hurry, the deals only last 24 hours.
The Sky Map app from Google turns Android phones into a stargazing tool with the click of a button. And a new "time travel" feature lets you see images of the sky from the past and the future.
An app created by the wife of a U.S. Marine provides handy tools to help military spouses cope with deployment stress.
A Facebook app from the Iraq and Afghanistan Veterans of America (IAVA) allows supporters to join a virtual Veterans Day march and earn two vets tickets to the Super Bowl.
A free smart phone app makes it easier for service members and veterans to track their emotional health after deployments.
Military personnel serving overseas can record a bedtime story and send it to their children for free thanks to an iPhone app called A Story Before Bed. The program offers 100,000 free recordings to help troops connect with loved ones back home.