IPhone users can find WhatsApp Business on the App Store and tap “Update”. It’s best to install updates regularly to benefit from the application’s latest features and strengthen security with new bug fixes. You can update the WhatsApp Business application the same way you update your personal WhatsApp. Tap the update button to install the latest version of the messaging app. If you’re running WhatsApp Desktop on an Apple MacBook, you can go to the App Store and search for WhatsApp Desktop. Tap the “Save to device” icon to download and install the latest WhatsApp desktop version.Scroll down or navigate to locate WhatsApp Desktop.Tap “Library” in the bottom left corner.4 steps to update WhatsApp Desktop on PC or laptopīelow are steps you can follow to update WhatsApp Desktop on a PC or laptop running on Microsoft Windows operating system. Alternatively, you can search for WhatsApp on Google Play Store and click the “Update” button to download and install the latest version of the application. Your device is already up-to-date if you don’t see “Update” next to WhatsApp. Install the most recent version by tapping “Update” next to WhatsApp.Open the Google Play Store application on your Android device.Follow the steps below to update WhatsApp through Google Play Store on an Android device.