Internet Calling vs Telecom calling
Absolutely those days are almost over, people have so many options now available on their fingertips. The biggest advantage by far is the most obvious: ease of use and portability. There is a cellular network in most populated areas, so to make a call it’s simply a need to have access to a cell signal and most of the times the signal is weak and zero connectivity.
Compared to regular phone calls, a VoIP call that uses your data plan is still a better option than relying on the cellular network. By doing a little math, the results are in favor of VoIP, since the consumption of 1MB of data costs significantly less than one minute used from your phone plan. In other words, no matter what mobile service providers say, VoIP is definitely cheaper.