WhatsApp mobile app can be used to connect and chat with people around the world.
But if you’re a smartphone user and you want to connect, you need to install an app that lets you do so.
You can also connect with friends via video calls.
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This app can only be used on WhatsApp mobile phones, but if you want the app to be used by both mobile and desktop users, you can also install the app on both.
This means that it works on both mobile phones and tablets.