MobileVOIP is a free iPhone calling app which lets you make (free) national or international voip calls directly from your iPhone. You can save on your Mobile Phone costs by simply installing the MobileVOIP app. Select any contact from your contact list which is accessible in the app and start your call using MobileVOIP anywhere, anytime. MobileVOIP operates over multiple internet connection options (3G, WiFi, GPRS, Edge, UMTS) directly from one integrated contact list. Install MobileVOIP now and start making free 3g calls and WiFi calls today; no need for expensive calling plans anymore! >>> Lots of VoIP providers are supported. Make sure you have an account already, before using the MobileVOIP app. FEATURES - Make SIP phone calls on your iPhone - Make FREE calls to a selection of destinations using your iPhone - Make cheap calls to any international destination - Connect to Internet using Wifi, GPRS, EDGE or UMTS - Latest internet technology at lower rates and perfect sound quality - Select regular contacts from contact list to make a call - Works all around the globe: anywhere, anytime - Bypass voip blockades with MobileVOIP - Detailed call information Supported VoIP Brands: 12Voip Actionvoip BudgetVoipCall CallPirates CallingCredit CheapBuzzer CheapVoipCall Cheapvoip CosmoVoip DialCheap DialNow DiscountCalling Easyvoip FreeCall Freevoipdeal Frynga GlobalFreecall HotVoip InternetCalls Intervoip Jumblo JustVoip LowRateVoip MegaVoip NetAppel NoNoh PennyConnect PoivY Powervoip RebVoice Rynga SMSDiscount SipDiscount SmartVoip SmsListo SparVoip StuntCalls Telbo VoipBlazer VoipBuster VoipCaptain VoipCheap VoipCheap UK VoipChief VoipDiscount VoipGain VoipJumper VoipMove VoipRaider VoipSmash VoipStunt VoipWise VoipZoom Voipblast WebcallDirect