Cyph is a revolutionary new secure messenger, created to defend the world from mass surveillance.
Cyph lets you talk in absolute confidence. Carefully designed using high-end cryptography, Cyph protects your conversations against anything from nosy neighbors to agencies armed with theoretical quantum attacks.
Yet, Cyph remains simple for anybody to use, and works on every device in one click — no installation or registration required.
Cyph your friends. Reclaim your privacy.