Are voice messages encrypted in Zello?
Starting in June 2017 all private voice messages in Zello are end-to-end encrypted when you are using version of the app released after 06/06/2017. Voice in public channels is not encrypted as they are open to the public and anyone can listen.
Please note that we use encryption for all communications in ZelloWork version.
Questions? Submit a new ticket for support-related inquiries.