You’ll likely have to pay a set a fee per minute. It can be as low as $0. 15 and as high as over $3.
For example, the exit code for calls from the U. S. is “011” while the exit code for the U. K. is “00. ” In some countries, you can use “+” instead of the exit code digits. This is the international calling code.
Be aware that the South African country code does not change no matter where you’re calling from.
For example, Cape Town’s city code is “21” and Johannesburg’s code is “11. ” You can also google the location you’re trying to call along with “area code” to find the correct number. For example, if you’re calling someone in Pretoria, search “Pretoria + city code. "
Before you press call, check that the final format of your number is exit code, country code, city code, and then the phone number. For example, a full number from the U. K. to somewhere in Cape Town would look like, “00-27-21-123-4567. "
To avoid using data, turn it off in your phone’s settings. On an iPhone, for instance, go to Settings, then choose Cellular. Switch the toggle button next to “Cellular Data” off. Try a hotel, restaurant, library, or coffee shop if you’re looking for free WiFi.
Understand that the more advanced features a VoIP program has, the more expensive it will be. If you want a free program, you’ll likely have to settle for a more basic program. Some of the most common VoIP apps include Skype, Google Voice, and WhatsApp.
If you’re calling a landline or calling someone without the VoIP service, there will likely be a charge. To avoid paying a fee, ask the person you’re calling to download the same VoIP program as you.
Many apps can access your phone’s address book if you’re calling someone from your contact list.
