Number of monthly active WhatsApp users 2013-2025
As of March 2025, WhatsApp had three billion monthly active users, up from over 2 billion MAU in March 2020. The service is one of the most popular mobile messaging apps worldwide and was acquired by social network Facebook for 19 billion U.S. dollars in February 2014.
WhatsApp
WhatsApp is a cross-platform instant messaging service for smartphones that relies on the internet for the transmission of messages. Based on a low-cost subscription model, WhatsApp is a cheap alternative to carrier-billed text messaging via SMS, especially for international or group messaging. The mobile messaging app enables users to share text, image and video messages. In the United States, the WhatsApp audience amounted to 68.1 million users in 2019 and is set to grow to 85.8 million users in 2023.
WhatsApp is especially popular in markets outside the United States while facing strong competition from Asia-based social messenger apps such as WeChat, LINE or Kakaotalk. WhatsApp’s popularity in emerging mobile markets is not only based on their low-cost business model but on many of its features.