For users running macOS Catalina 10.15.7 , the native WhatsApp Desktop application is no longer officially supported. Instead, users must utilize WhatsApp Web to access the service on their machines. Service Availability on macOS 10.15.7 Official Desktop App : The current version of the WhatsApp Desktop app requires macOS 11 (Big Sur)
or newer. Some sources indicate the latest versions may even require macOS 12.1 or higher. WhatsApp Web
: This is the primary solution for macOS 10.15.7 users. It provides full messaging functionality directly within a web browser without requiring a system upgrade. How to Set Up WhatsApp Web Installing WhatsApp on my Macbook air 10.15.7 whatsapp web mac os 10.15.7
If you strongly prefer a standalone app, here is how to get a working version on macOS 10.15.7.
Are you running macOS 10.15.7 (Catalina) and struggling to get WhatsApp working on your Mac? For users running macOS Catalina 10
You aren’t alone. With Apple releasing new macOS updates every year, software compatibility can get tricky. If you are holding onto macOS Catalina (10.15.7)—perhaps because you rely on 32-bit apps or have an older Mac—you might have noticed that the "new" WhatsApp desktop app from the App Store doesn't work.
Don't worry; there is a perfect solution. Here is how to get WhatsApp Web running smoothly on your Mac OS 10.15.7. Part 3: Installing the Legacy WhatsApp Desktop App
On macOS 10.15.7, you have two primary ways to use WhatsApp without touching your phone every five seconds: WhatsApp Web (via a browser) and WhatsApp Desktop (the standalone Mac app). Both require an active internet connection on your phone.
If you searched for "WhatsApp Desktop" on the Mac App Store recently, you might have encountered a message saying the app requires macOS 11.0 (Big Sur) or newer.
WhatsApp recently updated their desktop app to be compatible with Apple Silicon and newer OS architectures. Unfortunately, this left macOS 10.15.7 users behind. Attempting to download the official app on Catalina often results in an error or an app that refuses to launch.