bitcoin rewards

BitJoy Brings Bitcoin Based in-App Purchases and Rewards to iOS, Android and Unity
December 11th, 2015

Bitjoy, the world’s first Bitcoin-based user engagement and in-app purchase platform for mobile app developers, enters public beta this month. Over 2 million in-app engagements have already been paid out to users.

Microsoft’s Bing Teams Up with Tango Card for Bitcoin Rewards Sweepstakes
August 2nd, 2015

Bing Rewards entered into agreement with Tango Card to let users of the search engine to use their reward points to win bitcoins.