VOIP Business gone down to Earth after whatsapp and other Messengers

 There was a time when people was making lot of money with VOIP business, No matter it was grey or white. But realistically there were lots of money and lot of business decades ago.

Then there were some new means of communication started establishing their own application and services. These applications and services started getting famous in all public and where they were buying VOIP calling cards they started using these application. and VOIP calling card either prepaid or postpaid cards getting out of market. This first hit got vanished almost 50% of the VOIP business finished.