How to download watsupp

Go to the App Store and download their app.

If you can't download it your device may be too old to run the app

There is an official app for WhatsApp for iPhone. It's on the App Store

Nomvula,

As far as I can tell, WatsUpp is only available for Android devices. Did not see a version for iPhones. If you don't see it in the App Store, that may be the reason why.

Perhaps there is an app that would be a good alternative.