Private by default · on every device you use

Messaging, calls and files.
Kept between you.

iMess is a complete communication platform — one-to-one and group conversations, voice and video calls, and everything you share — with native apps for Android, iOS, desktop and the web.

No phone number required · Sign up with an email address

iMess running on a phone and a laptop
4
Apps — Android, iOS, desktop, web
1:1 & group
Messages and calls
0
Phone numbers needed
Encrypted
Every message, call and file
What you can do

A full conversation platform, not a stripped-down chat app

Everything you would expect from a modern messenger — and the guarantee that what you send stays between the people you sent it to.

Conversations

Talk one to one, or with the whole group

Start a private conversation or bring everyone into a group. Replies keep long threads readable, reactions save a message, and mentions make sure the right person notices.

  • Groups of any size with the same protection as a private chat.
  • Replies, reactions and mentions so busy conversations stay followable.
  • Search your history and jump straight back to the message you meant.
An iMess conversation
Calls

Voice and video that just connects

Call one person or the whole group, with video when you want it and voice when you don't. Calls hold up on ordinary mobile connections, and you can move between devices without dropping out.

  • One-to-one and group calls in voice or video.
  • Share your screen to walk someone through what you are looking at.
  • Protected the same way as everything else you send.
A group video call in iMess
Sharing

Send photos, documents and voice notes

Share what you need without falling back to email. Photos, PDFs, recordings and large files all travel through the same conversation, sealed before they leave your device.

  • Photos, video, documents and voice messages in any conversation.
  • Sealed before upload — storage never holds anything readable.
  • Available on every device you have signed in.
Files and photos shared in an iMess conversation
Privacy

Private because it cannot be otherwise

Not a promise in a policy document — a property of how the product is built. Nobody in the middle can read your conversations, and that includes us.

Your devices

You decide what is trusted

Every device you sign in with appears in your account, and every device your contacts add is announced in the conversation. Nothing is ever added quietly, so you always know exactly who can read along.

  • See every signed-in device and remove any you no longer use.
  • Confirm who you are talking to by checking a code together.
  • New devices are visible to everyone in the conversation.
Managing signed-in devices in iMess

Encrypted end to end

Messages, calls and files are protected from the moment they leave your device until they reach the person you sent them to. There is no setting to switch it off.

No phone number

Create an account with an email address. Your number stays yours, and it never becomes the handle people find you by.

Nothing to mine

No advertising, no profiling, no selling what you do to anyone. The product has no business model that depends on reading your conversations.

Messages that expire

Set a timer on a conversation and messages clear themselves from every device once they have been read.

Recover your account

Forgot your password? Reset it by email and sign back in — without anyone needing access to what you have already sent.

Independent infrastructure

iMess runs on infrastructure we operate ourselves — not rented space inside somebody else's platform, and not subject to their terms.

Apps

One account, four apps, everything in sync

Start a conversation on your phone and finish it on your laptop. Each device signs in separately, and your conversations follow you across all of them.

iMess for Android

Android

The full experience on phone and tablet, with notifications that reach you without giving anything away.

Phone & tablet
iMess for iOS

iOS

Built for iPhone and iPad, with the same conversations, calls and files as every other device you use.

iPhone & iPad
iMess desktop app

Desktop

A proper desktop application for long conversations, real typing and screen sharing while you work.

macOS · Windows · Linux
iMess web app

Web

Nothing to install. Open a browser, sign in, and pick up exactly where you left off.

Any modern browser
Secure connection

Details of the connection that loaded this page

Site
Scheme
Transport
Loaded

A padlock and https mean your browser verified this site's certificate before showing you anything.

Start a conversation worth protecting

Create an account with an email address and bring the people who matter across.

Get iMess How your privacy works