# Silvra – Messenger

> Messenger from Europe. Your text messages are quantum-safe encrypted.

Canonical page: [https://chrome-stats.com/d/net.silvra.spark](https://chrome-stats.com/d/net.silvra.spark)

## Overview

- **ID:** `net.silvra.spark`
- **Platform:** Android
- **Type:** Android app
- **Status:** Available
- **Publisher:** SILVRA
- **Category:** COMMUNICATION
- **Downloads:** 6
- **Last updated:** 2026-09-14
- **First published:** 2026-08-02
- **Publisher country:** DE
- **Data as of:** 2026-09-17
- **Store listing:** [Google Play Store](https://play.google.com/store/apps/details?id=net.silvra.spark)
- **Website:** [https://silvra.net](https://silvra.net/)
- **Privacy policy:** [https://silvra.net/privacy](https://silvra.net/privacy)

## Description

Silvra is a messenger from Europe. No ad network, no data brokers, no profiling —<br>an app for writing, calling and sharing.<br><br>ENCRYPTION THAT STILL HOLDS TOMORROW<br><br>Text messages in one-to-one and group chats are end-to-end encrypted. Silvra uses MLS<br>(Messaging Layer Security, RFC 9420) — the standard the Internet Engineering Task Force<br>built for the next generation of secure messengers.<br><br>What sets Silvra apart: it combines classical cryptography with a post-quantum method<br>(ML-KEM, the new NIST standard). Encrypted messages captured today cannot be read later,<br>even once powerful quantum computers exist. Whatever you write in confidence today stays<br>protected against an attacker with tomorrow&#39;s hardware.<br><br>Your keys never leave your devices. Silvra cannot read your messages — not even on<br>official request, because there is simply nothing readable to hand over.<br><br>WHAT YOU GET<br><br>• One-to-one and group chats with photos, voice messages, files and locations<br>• Voice and video calls<br>• Disappearing messages after an hour, a day or a week<br>• A feed for photos and videos, visible only to people you actually chat with<br>• Groups with polls, events and roles<br>• An optional points account — there if you want it, invisible if you don&#39;t<br><br>EUROPEAN, NOT JUST ON PAPER<br><br>Silvra is built and operated in Europe. Your data stays here, not in some other<br>jurisdiction. No ad tracking, no sharing with third parties, no analysis of your content —<br>there is nothing to analyse.<br><br>You sign in with your email address. No phone number, no password: you get a six-digit<br>code and you are in.<br><br>Silvra is available in English and German.

## Rankings

- #2,939,198 — Overall

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Source: [Chrome-Stats](https://chrome-stats.com/d/net.silvra.spark)