WhatsApp – 100 million calls per day

WhatsApp announced this week that it now hosts more than 100 million calls per day, an impressive stat for a company that has its roots as a messaging service. WhatsApp began beta testing the calling feature back in February 2015, just to show you how quickly it was able to scale the service – likely no doubt thanks to a little help from its parent company, Facebook.

Complete article: WhatsApp – 100 million calls per day