SilverDialer vs RingbiPlus

App Benefits: •Uses iPhone contacts •Crystal Clear Quality •Lowest International Rates •Satisfaction guaranteed! •With this application, user can make cheap VOIP calls. Main features: * Making and receiving VoIP calls * Connectivity through WIFI, 4G/3G,2G EDGE * Integrated contacts from the phone * Loudspeaker * Balance information * Time, call status logs How to Activate: 1. Go to the App Store and download 'SilverDialer' on your iPhone, iPad and or iPod. 2. Launch 'SilverDialer' => Settings => enter operator code, your username and PIN. 3. Launch 'SilverDialer' and dial destination number using any of the Dial formats or directly from the Contact list.

The Ringbiplus app offers simple User Interface and superb audio quality VoIP calls in affordable rates. Ringbiplus works on all iOS devices and supports calling over WIFI/EDGE/3G/LTE. In order to use this, app end-user can register with username and password Key features include: 1. Lowest battery usage with highest reliability/stability on the app store 2. Lowest latency of all iOS softphones. 3. Exceptional voice quality. 4. Bandwidth normalization. 5. Voice/Video packet negotiation 6. Bluetooth support. 7. Excellent audio quality 8. Supports calling over WIFI/EDGE/3G/LTE. 9. Background/multitasking support. 10. Integration with the native iPhone contact list. 11. Speakerphone mute and hold.