SilverDialer

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.