The best websites like Chatsecure.org. Top Chatsecure.org alternatives 2021. Explore 37 alternatives to Chatsecure.org and read 10 reviews now on SameAs.NetChatsecure is designed for the users to chat with each other using an open source system and it is totally free. The platform uses OMEMO and OTR encryption systems on XMPP servers. To become a member or in order to be able to use the chat features, users can sign up or login using their Google accounts. Users can also create new accounts and enjoy the chat on the platform, if they do not want to use their existing Google accounts. The advantageous part of the system is about its features that help users to connect to other clients that support OMEMO, OTR and XMPP.