SafeNote - Encrypt and send files and notes with a link that automatically destruct after being read. SafeNote is a free web-based service that allows you to share a note or a file with confidentiality. There is no way to spying on you even to a hacker.
Cashew Secure Messenger - Cashew text messaging APP with HIPAA and Sarbanes-Oxley (SOX), Compliant secure text messaging for...
Cryptgeon - Securely share self-destructing notes
DSTRUX - Self-Destructing Files on iOS
ExBox - Cold storage for anything that reminds you of your ex
Telegram - Telegram is a messaging app with a focus on speed and security. It’s superfast, simple and free.