WhatsApp Tops 900 Million Monthly Active Users

The Facebook-owned cross-platform messaging application reached 800 million MAUs in April, 700 million MAUs and 30 billion messages per day in January and 500 million MAUs in April 2014.

WhatsApp reached a milestone this week, topping 900 million monthly active users.

david.cohen@adweek.com David Cohen is editor of Adweek's Social Pro Daily.