WhatsApp Takes on Skype: Rolling Out Voice Call Feature WhatsApp first hinted it would let users make free calls to each other early in 2014. Its CEO Jan Koum hinted that WhatsApp will integrate voice communication features via VoIP.
WhatsApp first hinted it would let users make free calls to each other early in 2014. Its CEO Jan Koum hinted that WhatsApp will integrate voice communication features via VoIP.