Door Knocker

Check the availability of portals Source

Description

Door Knocker allows you to check availability of all portals provided by xdg-desktop-portal.

Source

Project links:

Links to (pages with) screenshots:

Rating

Mobile Fit: 5

Perfect - this app fits your phone screen just fine out of the box and works nicely with touch input!

Project status: released

This project has been developed so far, that its authors felt confident enough to create a release.

The project repository was created on 2023-07-21.

The last known commit happened on 2026-03-29.
Please note: This information is not updated continuously. This particular listing was last updated on 2026-05-31

Features

Connectivity: This app can work completely offline.

✔ This app is (according to its appstream metadata or description) intended to be compatible with mobile devices.

Packaging

Is this app packaged for my distribution?

green: current and packaged,
red: packaged, but not current, ratings and other details may not apply.

Get it on Flathub!

Install as flatpak: https://flathub.org/apps/xyz.tytanium.DoorKnocker.flatpakref

If you're lucky*, you can install this app by just hitting this button:

Install

* You need to have an appstream:// handler, e.g., GNOME Software or KDE Discover, installed and the app needs to be available in a configured software repository, more details.

Find similar apps

By Category: system utilities

By FreeDesktop-(Additional-)Category: Utility

Licensing and technical details

License: GPL-3.0-or-later Metadata: CC0-1.0

Frameworks: GTK4 libadwaita

Programming languages: C

Build system: meson

AppStream Metadata URL: https://codeberg.org/tytan652/door-knocker/raw/branch/main/data/xyz.tytanium.DoorKnocker.metainfo.xml.in.in