Free VOIP for Windows Phone 7 (Mango)

MobileVoip is a free app for Windows Phone 7, which lets you make cheap calls to national or international destinations. Save on your mobile phone costs right away by using this application. MobileVoip offers free 3G or WiFi calls for Windows Phone 7, Android, Symbian and iPhone users. Simply install MobileVoip, register with one of the many supported VoIP brands and make FREE calls to your friends and family abroad. If your selected destination is not among the free destinations, MobileVoip calls are still very cheap and you can buy credit to call you friends across the world.     [...]

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