Yahoo Inc said on Monday it has bought IntoNow, a start-up that enables users to identify and share television programs with their friends, in its continuing drive to boost its social media credentials.
Financial terms were not disclosed.
IntoNow, which is led by Adam Cahan, a former executive with Google Inc and Viacom Inc's MTV, works with an app on a user's phone which scans the audio waves from TV sets and identifies the programs being aired.
The IntoNow application indexes television shows in real time creating a database for easy discovery.
Other start-ups have launched similar "check-in" services for TV, including GetGlue, a start-up backed with around $12 million in funding from Time Warner Inc and other venture capital backers.
Yahoo for its part hopes the addition of IntoNow will enable it to enhance its video programing, bolstering its social engagement across the Yahoo network.
General use websites like Yahoo and AOL Inc, which were extremely popular with users for easy access to news, email and other features, have lost ground to social media like Facebook and Twitter as well as Apple Inc's iTunes and Netflix Inc.
"Relying on social channels as a means for discovering content -- whether it's on a PC, mobile device, or TV -- is rapidly on the rise," said Bill Shaughnessy, Yahoo