Encryption: WhatsApp features end-to-end encryption, which means that your video (and text) chats are all secure from prying eyes, even those at Facebook-owned WhatsApp itself. The app is available on iOS and Android devices and works well on slower networks, making it a good alternative to other encrypted solutions, like the Apple-only FaceTime. Competition: The aforementioned FaceTime allows up to 32 people to chat at once, while Zoom (not encrypted end-to-end) claims up to 1,000 participants at a time. Skype has a 50 person limit, Google Hangouts allows up to 10 (or 25 if you’re a paid business user), and Facebook Rooms allows 50 people at a time to chat. Like Zoom, none of these solutions are end-to-end encrypted, however. Bottom line: In our stay-at-home, virtual presence reality, having a secure video chat app that can work across devices and networks is an important option. Now that WhatsApp allows for more than a paltry four users at a time, it might become your new favorite way to stay in touch. Via: 9to5Mac
