Since the United States Army has been trying to create their own smartphone for soldiers on the field, it is only mandatory that there be an app store with Army approved applications inside. Introducing, the U.S. Army Software Marketplace, a mobile website with links to approved iOS apps on the App Store. An Android version is in the works. The approved apps so far are 12 apps, including the Soldiers Blue Book (the initial training guide for all members of the Army), a benefits guide, and a social media handbook. On the flipside the army is looking into third-party submissions, and the marketplace is available to the public, as well.