"Mint Dialer is offering VoIP Calls from data enabled mobile phones (2G/3G/4G or WiFi) to any landline or mobile devices around the world. Our enables Voip business providers
Features:
*VoIP Calls via Wi-Fi 2G / 3G and more .
*Works in all Countries and all Networks across firewalls.
*Smooth voice quality
*Echo cancellation for clarity of voice are 100%.
*Uses very less bandwidth and low network area with maximum voice quality.