What is profit model of whatsapp ?

WhatsApp's profit model is based on generating revenue through its Business API and WhatsApp Business solution, which are aimed at businesses and enterprises. The regular WhatsApp app used by individuals remains free and does not generate any direct revenue for the company. The WhatsApp Business API allows businesses to use WhatsApp to communicate with their customers at scale, using automated messaging and other tools. This service is offered at a cost, based on the number of messages sent and other factors. Similarly, the WhatsApp Business solution is a separate app designed specifically for small and medium-sized businesses. While the app itself is free to download and use, businesses may choose to pay for additional features such as automated messaging and customer support tools. In addition to these paid services, WhatsApp has also experimented with other revenue-generating features such as in-app advertising and transaction fees for payments made through the app. However, these initiatives have not been widely implemented and their long-term viability as a source of revenue for WhatsApp remains unclear. Overall, WhatsApp's profit model is focused on generating revenue from its business-focused services, while keeping the individual user-facing app free and accessible to all.

Last five year whats app profit was what:-

WhatsApp is a subsidiary of Facebook, which is a publicly traded company. As such, Facebook reports its financial results on a quarterly and annual basis, but it does not break down the financial performance of individual products or services such as WhatsApp. That being said, Facebook has reported that WhatsApp has over 2 billion monthly active users, making it one of the most popular messaging apps in the world. While WhatsApp itself does not generate direct revenue for Facebook, the company has reported revenue growth and profitability driven by its advertising business and other sources of revenue. In summary, while the financial performance of WhatsApp itself is not publicly disclosed, it is part of Facebook's larger business and likely contributes to the company's overall revenue and profitability