

Browse 872 Flatpak Packages on AlternativeTo.


Contour is a modern terminal emulator, for everyday use. It is aiming for power users with a modern feature mindset.








GOnnect is an opinionated, simple, easy to use VoIP client, designed for Linux / Flatpak based installations. It makes use of various Flatpak portals and is meant to integrate well into modern Desktop Environments like KDE or GNOME.


KDE KMPlayer is a comprehensive multimedia software with a variety of features to enhance user interaction. It can play DVD/VCD movies from a file, URL, or video device, making it a flexible tool for viewing different video content.

PolyGlot is a tool that is designed to help in the design, creation, and publication of constructed languages, or "conlangs." When I first got into language creation, I realized that there were no tools available that really met all of my needs. So I made one!



A desktop application that allows you to record audio from specific applications on Linux. Built with Deno, Svelte, and WebView.

XTrackCAD is a CAD program for designing model railroad layouts. You can easily create layout of any scale or size. Libraries for many brands of track and turnouts are included. Adding new components is easy with the built-in editor.




A free and open-source tool for making triangulated, low-poly illustrations out of photos.




A simple GTK+ Markdown text editor with dual-pane live preview, spellcheck, style and theme support, and export to HTML and PDF.




Webots is a development environment used to model, program and simulate mobile robots. With Webots the user can design complex robotic setups, with one or several, similar or different robots, in a shared environment.




BBS Popcorn is a lightweight YouTube client for Linux, designed for users seeking a fluid viewing experience without the overhead of heavy web browsers or Electron-based apps.



Sleepy game launcher is made by 'an-anime-team' on github. SLeepy game launcher is a game launcher for running Zenless Zone Zero (ZZZ) on linux. With telemetry disabling for users as well.




With Tonearm you are able to play tracks at their highest quality, explore new tracks using discovery mixes or the explore tab or just enjoy the songs you already know you love from your collection. Just like you would expect from the real app.



Rabbit remote control is an open-source, cross-platform, multi-protocol remote control software.




Madamiru is a cross-platform media player written in Rust that can automatically play and shuffle multiple videos, images, and songs at once in a grid layout.

EventRecorder is a simple application to record timed events. It is useful to keep track of the time spent on different tasks, and to generate reports.


Drum Machine is a modern and intuitive application for creating, playing, and managing drum patterns. Perfect for musicians, producers, and anyone interested in rhythm creation, this application provides a simple interface for drum pattern programming. Have fun!
