Whisper is a proprietary iOS and Android mobile app available without charge that it allows users to send messages anonymously, and to receive replies. Users post messages, known as "whispers," which are displayed as text superimposed over an image automatically retrieved from Whisper's own search engine or uploaded by the user.
Latest funding size
Time since last funding
|about 3 years|
|Sequoia Capital, Lightspeed Venture Partners, Trinity Ventures, Shasta Ventures, Thrive Capital, Tencent, Susa Ventures, CAA Ventures, Matt Coffin, Brian Lee, Joe Greenstein, Michael Broukhim|