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Glassmap was acquired by Groupon (NASDAQ: GRPN) in January 2013. Glassmap is a simple, beautiful way to show your friends where you are and what you are up to! Use it to coordinate meetings and hangouts, keep up with loved ones, and serendipitously discover who and what is around you. Available for iOS and Android phones. Our mission is to make a clearer world and help people find life via Glassmap! Glassmap is backed by YCombinator and other top investors.

A platform bridging mobile text messages, email, and IM communication without needing to download anything. Users can send mass messages on any of the platforms and JumpChat will send it to the platform the receiver activates. They are currently focusing on mass mobile messaging, where users can shoot off mass messages to the groups they define.