# SM7: Encrypted Messenger — Just an alias, no phone number

> End-to-end encrypted messenger prioritizing privacy with minimal data collection. (iPhone/iPad app by Beatriz Dominguez Perez.)

- Source: https://appshunter.io/ios/app/sm7-encrypted-messenger/id6805260173 (this page in markdown: same URL + `.md`)
- Developer: [Beatriz Dominguez Perez](https://appshunter.io/developer/6805260175)
- Category: Social Networking
- Price: Free
- Rating: 5.00/5 from 2 App Store ratings
- Age rating: 17+
- Requires: iOS 16.0 · 15 MB
- Languages: American English, Mexican Spanish
- Released: 2026-09-10
- Data updated: 2026-10-31
- Monetization: free

## What is SM7?

Your conversations stay between you.

SM7 is an end-to-end encrypted messenger built to know as little about you as possible.

NO PERSONAL DATA
Your account is an alias you choose and a password only you know. No phone number, no email, and no access to your address book.

EVERYTHING ENCRYPTED
Messages, photos, videos, voice notes, files, voice and video calls, and live location are end-to-end encrypted. The keys live on your phone, never on the server.
Your safety number lets you check that you're talking to the right person. Yours is in your profile.

WHAT YOU EXPECT FROM A MESSENGER
Chats and groups, polls, reactions, disappearing messages, calls with the app closed, chatting during a call, and getting your account back on a new phone with your alias and password.

SAFETY AND RESPECT
Block any contact from their contact info. You stop getting their messages and calls, and they aren't notified.
If someone harasses you or sends you intimate images without your consent, report it from Settings > About SM7 > Report from the app, or email soporte@eteis.net.
Group admins can remove any member.
Our Terms ban illegal material, child exploitation, and harassment. We suspend identities that break them.

NO FINE PRINT
No ads, no trackers, and no analytics. The server that delivers your messages is our own: it keeps the minimum needed to deliver them and cannot read their content.

The app is available in English and Spanish and follows your iPhone's language.

## Key features

- End-to-end encryption
- No personal data collection
- Encrypted calls and video calls
- Temporary messages
- Real-time location sharing
- Group chats

## Is SM7 safe?

Not enough ratings yet to assess SM7.

## Is SM7 legit?

SM7: Encrypted Messenger has limited verification signals. The AppsHunter Legitimacy Score for SM7 is 58 out of 100 points across 7 verification signals from App Store and developer data.


## Frequently asked questions about SM7

### What is SM7?

SM7 is an end-to-end encrypted messaging application designed to collect the least amount of personal data possible from its users. It offers features like chats, groups, and calls, all secured with strong encryption.

### Is SM7 free to use?

Yes, downloading SM7 and creating an account is completely free. The app is also free of advertisements and third-party trackers.

### Does SM7 have ads?

No, SM7 is free and without advertising. The developers have stated there are no ads, trackers, analytics, or third parties involved with the app.

### What devices does SM7 support?

Currently, SM7 is supported on iPhones. Information regarding support for other devices like Android is not provided in the current data.

### How is my account recovered in SM7?

Account recovery in SM7 is managed using your chosen alias and a key that only you know. This allows you to recover your account when switching phones without needing a phone number or email.

### What kind of encryption does SM7 use?

SM7 utilizes end-to-end encryption for all communications, including messages, photos, videos, voice notes, files, calls, and live location. The encryption keys are stored on your device, not on the server.

### What is the age rating for SM7?

SM7 has an age rating of 17+. This suggests it may contain content or features that are not suitable for younger audiences.

### How often is SM7 updated?

SM7 was last updated on September 11, 2026, with version 1.1. This indicates a recent update, suggesting ongoing development and maintenance.

## Version history (last 5 releases)

### 1.3.0 — 2026-10-26

What's new in this version:
• SM7 is now available in English: the app follows your iPhone's language, Spanish or English.
• Your safety number is now in your profile and in Notes to self, with a clearer explanation of how to check a contact.
• New welcome screen: "Your conversations stay between you."
• When you end a call, the microphone and camera turn off right away.
• Delete your account from Settings > Profile > Delete everything and sign out; your alias becomes available again.
• Deleting a message or a chat now also removes its photos and videos from your iPhone.
• Better protection when opening the photos and GIFs you receive.

### 1.2.0 — 2026-10-18

Novedades de esta versión:
• Sigue chateando durante una videollamada: minimízala y vuelve cuando quieras.
• Reconexión más clara: si la red falla, ves «Reconectando…» y la llamada espera unos segundos antes de cortarse.
• Comparte hasta 30 fotos o videos de una vez.
• Invita con tu código QR o con un enlace corto.
• Chat más cómodo: botones de voz y video más separados en la cabecera.

### 1.1.1 — 2026-09-18

Arreglamos un problema que impedía abrir la app en algunos teléfonos con Face ID.

Además:
- El visor de fotos y videos ahora responde a gestos.
- Menú de adjuntar con panel de emojis y GIF en un solo lugar.
- Compartir ubicación desde una hoja más clara.
- Reaccionar y reenviar desde el mismo visor.
- La pantalla de entrada te dice con cuál de tus cuentas vas a entrar.
- Al empezar de nuevo, te decimos exactamente cuál cuenta se elimina.
- Aceptación de los términos al crear tu cuenta.

### 1.1 — 2026-09-11

Ahora cualquiera puede crear su cuenta: ya no se necesita codigo de invitacion.

Ademas:
- Buscador y boton de nuevo chat en la lista de conversaciones.
- Menu de adjuntar en rejilla, mas facil de leer.
- Notas de voz: puedes escucharlas y revisarlas antes de enviar.
- Palomitas de enviado y entregado en la lista de chats.
- Recordatorio para que no olvides tu clave de acceso.
- Autorrelleno de la clave de acceso desde tu llavero.
- Terminos de servicio dentro de la app.

### 1.0 — 2026-09-10

No release notes.

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-10-31.*