WhatsApp is especially popular with end users who do not have unlimited text messaging In addition to basic messaging, WhatsApp provides group chat and location sharing options. Technically speaking, WhatsApp uses a customized version of the open standard Extendable messaging and presence protocol. WhatsApp Inc. was founded in 2009 by Brian Acton and Jan Koum, both veterans of Yahoo
Whats app is basically telling people whats up so people can chat with them. it starts a conversation between two people when using whats up in whats app...
