Vernam – Private Messenger 4+

Secure & Encrypted Messenger

Aleksei Malinin

Designed for iPad

    • 5.0 • 3 Ratings
    • Free
    • Offers In-App Purchases



Vernam app is the most secure messenger.
It has no it's own server(s).
No registration is needed.
No data is collected.
Vernam cipher is used.
Postquantum ready.

Three reasons to start communicate in Vernam app today.

The only unhackable end-to-end encryption.
Vernam app uses (surprise!) Vernam cipher -the only cipher with absolute cryptographic strength.
Nuff said.

Protection from quantum computers.
All popular messengers use RSA/PKI for key exchange.
But quantum computers are here!
According to NIST
"quantum computers … will be able to break many of the public-key cryptosystems currently in use".

Vernam app does not use RSA/PKI.
Instead, QR code and personal meeting are used.
Nothing could be more reliable.

No central server in the middle. (surprise again!) doesn't have its own servers.
Yes, it's true.
Vernam app allows users to create channels though their own Dropbox folders.
That is why:
No registration is needed.
User metadata is not collected (and cannot be leaked, stolen, or sold).
No conversation history is kept.

To find out more visit:

What’s New

Version 62

New version of InAppBilling plugin has been implemented.

Ratings and Reviews

5.0 out of 5
3 Ratings

3 Ratings

Гавр181 ,



aiver5555 ,



viftry ,


Очень крутое приложение!!всем советую!!!

App Privacy

The developer, Aleksei Malinin, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy.

Data Not Collected

The developer does not collect any data from this app.

Privacy practices may vary, for example, based on the features you use or your age. Learn More

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