In the fiercely competitive world of messaging apps, startups have to do whatever’s necessary to get noticed and take their business to the next level. In what it claims is a first for a messaging ...

Tango offers an app that lets users make free video calls from an iPhone or Android devices. Now the company plans to extend the service to include computers. That means you’ll soon be able to make a ...

Conventional wisdom has always held that advertising and person-to-person communication platforms rarely mix well. This goes back to the early days of online “forums” on Web sites where CPMs plummeted ...