Confide

Confide provides the comfort of knowing that your private communication will now truly stay that way. Confide uses industry-standard cryptography to keep your messages safe and secure. They combine this with a simple and easy-to-use interface to provide superior security, with no configuration required. Screenshots have the potential of making the impermanent permanent. Confide prevents screenshots with patent-pending ScreenShield technology. Send text, photos, videos, documents, and voice messages to individuals or groups. Like text, all photos, videos, documents, and voice messages are encrypted, ephemeral, and screenshot-proof.