


Suppose you’re currently residing in an area where there’s no coverage for your SIM card’s network, or you’ve lost/damaged your SIM card to a point where it’s no longer working, you can simply harness the power of internet and third-party apps that let you make phone calls on your iPhone without using your SIM card.Īs long as you have internet connection on your iPhone, regardless of whether it’s Wi-Fi or 3G/4G network and a valid phone number, you’ll be able to take advantage of some of the third party services mentioned below. However, with smartphones and the quality of Internet that’s available today, a SIM card is not mandatory to make a phone call.

The Subscriber Identity Module, also known as the SIM card is absolutely essential in making phone calls to your loved ones, including your family members, friends, relatives, and colleagues.
