HomeAppsCommunicationCriptooApps like Criptoo Here are some great alternatives to Criptoo by CRIPTOO : NapoleoN Chat ★4.4 DatChat: Social Network Plus ★3.7 SimpleX Chat ★4.2 Blitz ★4.0 get2Clouds Priv. Communicator ★4.1 Call.Me ★3.5 KeeperChat Encrypted Messenger ★4.0 Squealock ★4.2 Oversec ★4.2 Privacy Keyboard : Secure text ★4.6 BotherMe&U Reminder Messenger ★3.9 LiNKDOOD Secure Messaging App ★5.0 Safe Message ★3.3 Threema. The Secure Messenger ★4.2 Confide - secure messenger ★4.4 Element - Secure Messenger ★3.3