miPhone application is 100% free and its built-in advanced VoIP technology uses less bandwidth to deliver exceptional call quality.
miPhone works over multiple Internet connection options such as Wi-Fi and 4G/3G/2G mobile data networks worldwide and its built-in tunnel technology lets miPhone work very well in regions where VoIP is blocked.
Install miPhone for iPhone now and start making free phone calls within the CoolTalk network and low-rate international calls to anywhere in the world.
You need a CoolTalk account to use this app.
- Free phone calls and messages within the network
- Low per minute international call rates to anywhere in the world
- Callback feature wherever data network is not available
- High-definition audio calls
- Works over Wi-Fi and 4G/3G/2G data networks worldwide
- Built-in tunnel technology allows you to make calls even in regions where VoIP is blocked
- Check call rates, call history, and callback option directly from miPhone, you don’t need to leave the app! Plus use your existing phone number and address book to call or invite friends worldwide. You’ll never have to build new contact lists or search for usernames again!
- Dial 00, 011, or + followed by the country code and number to make International calls
By combining the best of free phone and message services, miPhone is the only international calling application you will ever need.
NOTE: miPhone uses your mobile Internet data connection, so it is advised to use miPhone over Wi-Fi wherever available to reduce 4G/3G/2G mobile date usage charges.