In what year was WhatsApp released - briefly?
WhatsApp was released in 2009 by Brian Acton and Jan Koum.
In what year was WhatsApp released - in detail?
WhatsApp, a popular messaging application used worldwide, was first released in 2009. The app was developed by Brian Acton and Jan Koum, former employees of Yahoo!, who sought to create an alternative to traditional SMS texting services. Initially, WhatsApp was designed for use on the iPhone and later expanded to support other platforms, including Android, Windows Phone, and BlackBerry. The app's success can be attributed to its user-friendly interface, cross-platform compatibility, and the ability to send messages without incurring SMS fees, making it an attractive option for users looking to stay connected with friends and family across different devices and networks. In 2014, Facebook acquired WhatsApp for $19 billion, further cementing its status as a leading communication tool in the digital age.