Best answer: No. You do not need a Facebook account to make a WhatsApp account. Though WhatsApp is a subsidiary of Facebook, the two are completely unrelated and function separately for the most part. Facebook and WhatsApp accounts are completely separate WhatsApp Messenger, more commonly referred to as WhatsApp, is one of the best messaging applications out there. It is wildly popular, mainly due to its security and usability. Users can make voice calls and send each other text messages, audio snippets, images, documents, and other files for free. Since Mark Zuckerberg-led Facebook owns the app, it's a little unclear whether the two social media platforms are integrated. It's especially confusing since Instagram , another one of the social networking company's subsidiaries, already is. However, this isn't the case with WhatsApp. Having Facebook account is not a prerequisite for using WhatsApp. Users can register for accounts on either platform or both if they wa