Privacy groups announced that Gibberbot, a secure instant messaging and chat app, is the winner of the 2011 Develop for Privacy Challenge (www.develop4privacy.org ...

There’s a new bubble-style chat design, alongside thumbnail pictures ... It’s a lot more consistent with the overall look of the mobile clients for iOS, Android, and Windows Phone, but it ...

If you’re a fan of WhatsApp, we have some good news for you. The free messaging and video calling app now includes chat themes, which should make your experience a little more customized.

SEOUL—The maker of South Korea’s ubiquitous mobile chat service is running into growing pains, underscoring the difficulty of turning a dominant position in mobile messaging into a profitable ...

Google Chat’s mobile app used to be broken up into two pages: Chat (direct messages between you and other users) and Spaces (larger chat rooms for multiple people). As with most apps ...

Customizable Notifications – Mobile notifications mean you’ll never miss a message or game invite. You can customize your notifications per friend, group chat, and chat channel. Group Chats ...

its AI chat interface for asking coding-related questions and code generation, is now generally available in its mobile app. The Microsoft-owned developer platform first announced this feature ...