mr.enzo: Push to Talk
Offline & private messaging
About
This private messenger offers end-to-end encryption and a unique Push to Talk feature. It enables direct messaging between nearby devices without internet access, ensuring secure and private communication.
What's New in mr.enzo
1.3.5
November 13, 2026
You can put a call on hold when a regular phone call comes in and resume it later with sound; the other person sees the call is on hold. Calls through a relay server no longer drop when the network changes after an hour of talking; a long call recovers after any number of network changes. An ended call no longer comes back if you hang up while the call is being verified or the camera is starting; after the camera turns on, the mic button shows the right state. A call answered from the lock screen no longer flickers. A message that arrives during a glitch on the phone is no longer lost: “delivered” is sent only once it is saved. Messages that piled up while the phone was offline are no longer lost. Groups: posts no longer wait for the next message, keys of new groups are not lost, a scheduled post carries its link card, and history export reports an error instead of an incomplete file. The keyboard comes back to the field after a message menu; the chat moves smoothly with the keyboard. Chat during a call marks a line that was not sent.
MoreFAQ
Does mr.enzo have ads?
No, mr.enzo is completely ad-free. The application explicitly states 'No ads, no tracking, no third-party analytics' in its description.
How does mr.enzo's offline network work?
When there is no internet connection, nearby iPhones with mr.enzo can exchange encrypted text messages directly over Bluetooth and Wi-Fi. Messages wait in a queue and are sent when the contact is nearby or the internet is restored.
What is the Push to Talk feature in mr.enzo?
Push to Talk allows you to hold a button and speak, with your voice playing aloud on your contact's iPhone at once, often even when their device is locked. Both users need the feature turned on to communicate this way.
Is mr.enzo secure for private conversations?
Yes, mr.enzo is designed for privacy with end-to-end encryption for all communications, including chats, groups, photos, videos, voice messages, files, and calls. It also offers post-quantum protection for new sessions.
What privacy controls does mr.enzo offer?
mr.enzo provides end-to-end encryption, App Lock with passcode and Face ID, Hidden Chats, and the ability to compare safety numbers with contacts. Notifications can be customized to hide sender information.
Can I make calls with mr.enzo?
Yes, mr.enzo supports encrypted voice and video calls, including group calls in rooms designed to survive dropped connections. These calls utilize the familiar iPhone call screen interface.
What is the age rating for mr.enzo?
mr.enzo has an age rating of 12+, indicating it is suitable for users aged 12 and above.
How often is mr.enzo updated?
The latest version of mr.enzo is 1.3.4, and it was last updated on 2026-11-12. This suggests regular updates to maintain functionality and security.
