CCPhone Gold app for iPhone and iPad

HD International Calling
Make high quality international calls to both mobiles and landlines for next to nothing. CC Phone will detect your best available connection type and set up your call via either a local phone line, mobile data or WIFI. This means you never have to worry about bad reception or your call dropping.
As a new user your first 3 minute call is on us, and if you sign up for a subscription you get a whole week free. You can cancel any time you want and for each person you successfully invite to CC Phone, you receive $5 free credits added to your balance. That’s a pretty sweet deal.