
The WhatsApp logo features a stylized phone handset inside a chat bubble rendered in its signature green. This visual strongly evokes voice calls and messages, highlighting the app’s purpose as a communication tool. The phone handset refers to traditional calling, while the bubble symbolizes chat. Throughout its history, the logo has undergone only slight tweaks—mainly smoothing shapes and adapting to modern digital standards. It remains one of the most recognizable communication app icons worldwide due to its simplicity and thoughtful design.
WhatsApp is a cross‑platform messenger launched in 2009 by Brian Acton and Jan Koum. Initially conceived as an alternative to SMS, it later added support for multimedia messaging, voice, and video calls. In 2014, WhatsApp was acquired by Facebook (now Meta Platforms), initiating deeper integration with the social network ecosystem. Today it is among the world’s most popular messengers, especially in developing countries, thanks to its ease of use, message encryption, and wide platform support. The platform is now used not only for personal communication but also in business through WhatsApp Business and API services.









