will whatsapp messenger work with iphone 4? Which IOS should I use? I'm asking what I need before I buy the iphone, so I don't have any specs. that's what I'm trying to get.
The information provided for WhatsApp Messenger on the iTunes Store by the manufacturer indicates iOS 6 is the minimum operating system for the iPhone, but it doesn't give specific iPhone models. There is a link to the software developer on this page. You can contact them for more specific information about their product.