Quadrix is an open-source project built for matrix users and privacy-focused chatters.

Yes — Quadrix is free to use.

What platforms does Quadrix run on?

Quadrix runs on Linux, macOS, Windows, Android, and iOS.

Is Quadrix still maintained?

Unverified. Quadrix has not been re-checked since it entered the index, so there is no finding either way — and only a positive finding would say otherwise.

What are alternatives to Quadrix?

Similar projects tracked by PulseGate include 한결음악학원, Swedish Morning & Night Greets, and 《TypeDuck》App.

Who develops Quadrix?

Quadrix is developed by Jean-François Alarie.

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Quadrix

Name: Quadrix
Author: Jean-François Alarie

FlathubCommunication & Collaboration

Quadrix is a lightweight, open-source chat client for the Matrix protocol. It offers a unique top-down messaging interface, supports video conferencing via Element Call, and runs on desktop and mobile platforms. The app collects no user data, contains no ads, and is recommended for use with private Matrix homeservers.

FreeLinuxmacOSWindowsAndroidiOS

Visit Flathub

Overview

4 features

Quadrix sits in PulseGate's Communication & Collaboration category. It focuses on accessing the Matrix decentralized chat network with a simple, minimal client that avoids data collection and complex interfaces. Quadrix is an open-source project aimed at matrix users and privacy-focused chatters. Quadrix is free to use. It runs on Linux, macOS, Windows, Android, and iOS.

Behind Quadrix is Jean-François Alarie, and it first shipped in 2023. Among its 4 catalogued features are Matrix Protocol Support, Top-Down Messaging, and Video Conferencing.

Matrix Protocol Support
Top-Down Messaging
Video Conferencing
No Data Collection

Built with & integrations

Runs on

LinuxmacOSWindowsAndroidiOS

Trust & compliance

Verified signals

HTTPSFree tier

Indexing history

What PulseGate has recorded for this listing

Indexed19 Jul · 20:17 UTC
Quadrix verified against its public source
Source: PulseGate · Open

Frequently asked questions about Quadrix

What does Quadrix do?: Quadrix focuses on accessing the Matrix decentralized chat network with a simple, minimal client that avoids data collection and complex interfaces. It is catalogued under Communication & Collaboration on PulseGate.
Who is Quadrix for?: Quadrix is an open-source project built for matrix users and privacy-focused chatters.
Is Quadrix free?: Yes — Quadrix is free to use.
What platforms does Quadrix run on?: Quadrix runs on Linux, macOS, Windows, Android, and iOS.
Is Quadrix still maintained?: Unverified. Quadrix has not been re-checked since it entered the index, so there is no finding either way — and only a positive finding would say otherwise.
What are alternatives to Quadrix?: Similar projects tracked by PulseGate include 한결음악학원, Swedish Morning & Night Greets, and 《TypeDuck》App.한결음악학원 Swedish Morning & Night Greets 《TypeDuck》App
Who develops Quadrix?: Quadrix is developed by Jean-François Alarie.
How long has Quadrix been around?: Quadrix first shipped in 2023.

At a glance

Platforms: Desktop
Languages: English
Built for: Matrix users and privacy-focused chatters
Model: Open source
Solves: Accessing the Matrix decentralized chat network with a simple, minimal client that avoids data collection and complex interfaces.

Registered as

Flathub: chat.quadrix.Quadrix

Developer

Jean-François Alarie

Live coverage

Identity confidence: Medium · 70
Indexed: 19 Jul 2026
Lifecycle: Unverified
Last seen: 19 Jul 2026

Identity audit (12)

Slug: quadrix-flathub-org
Verification state: Indexed for public listing
Listing state: Listed: yes
Index status: Included in index
Latest evidence snapshot: 19 Jul 2026
Timeline basis: Indexed-at chronology. This listing's first-seen date was written by the catalog backfill, not observed here, so it is not treated as a sighting.
Name from: Written by a language model from the project's public pages.
Category from: Assigned by a language model.
Summary from: Taken from the project's own store listing.
Languages from: Detected by a language model from page content.
Last updated: 4 Aug 2026
Canonical URL: https://flathub.org/apps/chat.quadrix.Quadrix

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