macOS Catalina 10.15.7 WhatsApp Web is the most reliable way to stay connected. While a dedicated desktop app exists, the latest versions generally require macOS 11 (Big Sur)
For macOS 10.15.7 (Catalina), the official WhatsApp desktop app is no longer supported, as current versions require . Users on this version of macOS should use WhatsApp Web via a browser for the most reliable experience. whatsapp web mac os 10.15.7
: To ensure all features (like calling) work correctly, use the following minimum browser versions: Chrome 85+ Safari 15.2+ Firefox 115+ Edge or Opera 85+ : Open WhatsApp on your phone, go to Settings > Linked Devices , and scan the QR code displayed on your Mac screen. JustAnswer How to "Install" WhatsApp Web as an App macOS Catalina 10