Crypty

Crypty is the only secure communication solution for your messages, calls and file sharing. Powerful, simple, instantaneous and unllimited. Crypty enables you to: - Make and receive encrypted voice calls - Send and receive encrypted text, voice and video messages - Share your encrypted files - Create group chats - Take and send encrypted pictures - Use timed self-destruction option for messages - Create a confidential live stream, with recording for later viewing - Confidentially share your location - Use your corporate servers (optional) - Wipe the Crypty app by remote 
Crypty provides full end-to-end encryption. It is the only secure communication app whose on-device data is safe even from spy software. 
Read more on https://www.crypty.it