You can use WhatsApp on an iPhone to send messages, share photos or videos, make calls, and more. Here's what you need to ...

WhatsApp users on Apple iPhone can now choose the popular messaging service as their default app, from today. It will also work for calls and there are ramifications which will apply with Siri, too.

WhatsApp has announced the rollout of its new translation feature, allowing users to translate messages into their preferred ...