Own your privacy.
Coveton is a private, end-to-end encrypted messenger. It exists because the apps most of us talk on every day were built for advertising, not for the people using them.
Our mission is simple: give everyone private communication they actually control. Coveton is built on a zero-knowledge architecture, which means the people running the platform can never read your conversations. Not because we promise not to, but because we built it so we can’t.
That single constraint shapes every decision. It’s why encryption keys live on your devices, why our servers only ever see ciphertext, and why we refuse the feeds, tracking and engagement mechanics that define social media. Your conversations belong to you, and Coveton is built to keep it that way.
Four principles, no exceptions.
Privacy is structural
We don’t ask you to trust a policy. We build a system where reading your messages is impossible, both for attackers and for us. Your keys live on your devices and never leave them.
Boring cryptography
We use proven, independently audited encryption that protects billions of conversations. We never invent our own crypto. The unglamorous path is the safe one.
Calm software
No feeds, no algorithms, no engagement loops, no manufactured urgency. Coveton is for the people you actually talk to, and it gets out of the way.
You are not the product
Your conversations are yours. We will never show you an ad, profile you, or sell what you say. You pay for storage, and that is the whole business.
You pay for storage, not with your data.
Free messaging is usually paid for with your attention and your data. Coveton works the other way around. Encrypted chats, calls, voice notes and status are free for everyone, and when you need more encrypted storage or larger uploads, you pay for exactly that. No ads, no data brokers, no surprises. It keeps our incentives pointed at you, the person using the app, rather than at advertisers.
Questions, security reviews or partnerships?
We’re a small, senior team that cares about doing the hard thing correctly. If you want to talk privacy, security or working together, we’d love to hear from you.
Own your privacy. Start free.
Encrypted chats, calls, voice notes and status, free for everyone. Upgrade for more storage whenever you like.