It's easy to use Google Hangouts on your iPhone to start large group chats. Here's what you need to know to do it.

You can quickly and easily text a YouTube video using several different methods on an iPhone or Mac. Here's what you need to ...

Arattai, built by Zoho, is an Indian chat and calling app available on Android, iPhone, desktop, and TV. Here’s a step-by-step guide to download, set up, and use it.