How whatsapp is generating revenue? how come they are free of cost service?

susmitha-reddy

In the initial days of whatsapp, it has been charging $1 for users later it had removed and made it free of cost service
How can it be able to meet its expenses? and how come its able to sustain in the market?

susmitha-reddy

https://www.quora.com/How-does-WhatsApp-make-money-36

If you are knowledgeable about any fact, resource or experience related to this topic - please add your views. For articles and copyrighted material please only cite the original source link. Each contribution will make this page a resource useful for everyone. Join To Contribute