Since what year has WhatsApp existed - briefly?
WhatsApp was founded in 2009 by Brian Acton and Jan Koum. It was acquired by Facebook in 2014 for $19 billion.
Since what year has WhatsApp existed - in detail?
WhatsApp, a widely used messaging platform, was officially launched in January 2009 by Brian Acton and Jan Koum. The idea for the app originated from Koum's experience with his phone's battery life while traveling abroad, which prompted him to consider creating an app that could display users' statuses on their phones. Initially, WhatsApp was designed as a simple application that allowed users to update their statuses and communicate through a basic messaging system. However, it quickly gained popularity due to its ease of use and the convenience it offered over traditional SMS services. Over time, WhatsApp has evolved significantly, incorporating features such as voice calls, video calls, group chats, multimedia sharing, and end-to-end encryption, making it a comprehensive communication tool used by millions of people worldwide.