Description
Dib2Qm is an experimental encrypted messenger that uses email servers for secure chats. Messages are encrypted on your device, but attachments need third-party apps. You'll need an IMAP/SMTP email account and can only message other Dib2Qm users. Set up involves key exchanges—use a non-critical device and check your email provider allows IMAP. For a fresh start, clear app and download data.
Screenshots
Click to view full size