Flatpak Packages Page 29 of 39

Browse 951 Flatpak Packages on AlternativeTo.

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  1. XTrackCAD icon
     1 like

    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.

    Cost / License

    Since

    • Since 2018

    Platforms

    • Mac
    • Windows
    • Linux
    • Flathub
    • Flatpak
    XTrackCAD screenshot 1
    XTrackCAD screenshot 1
    XTrackCAD screenshot 2
    +1
    XTrackCAD screenshot 3
    6 alternatives
  2. Access all your cloud storage providers from one app. Powered by Rclone's superb command line tool, Rclone Shuttle lets you browse your files wherever they are hosted.

    Cost / License

    Since

    • Since 2024

    Platforms

    • Linux
    • Flathub
    • Flatpak
    Rclone Shuttle screenshot 1
    Rclone Shuttle screenshot 1
    Rclone Shuttle screenshot 2
    9 alternatives
  3. Webots icon
     1 like

    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.

    Cost / License

    Since

    • Since 2014

    Platforms

    • Mac
    • Windows
    • Linux
    • Flathub
    • Flatpak
    • GB flagUnited Kingdom
    Webots screenshot 1
    Webots screenshot 1
    Webots screenshot 2
    +7
    Webots screenshot 3
  4. hibi icon
     3 likes

    Local desktop editor for notes and documents, supporting Markdown, LaTeX, Typst, and more, with source or rendered views, note graphs, and add-ons.

    Cost / License

    Application type

    Since

    • New

    Platforms

    • Windows
    • Mac
    • Linux
    • Flatpak
    • PH flagPhilippines
    hibi screenshot 1
    hibi side by side
    hibi dictionary
    +2
    hibi graph view
    18 alternatives
  5. 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!

    Cost / License

    • Free
    • Open Source (MIT)

    Since

    • Since 2025

    Platforms

    • Mac
    • Windows
    • Linux
    • Flathub
    • Flatpak
    Lexicon
    Parts of speech
    Built-in IPA conversion tool
  6. Yacas icon
     1 like

    Yet Another Computer Algebra System. There is support for numeric computations, to arbitrary precision, symbolic computation and visualization.

    Cost / License

    Since

    • Since 2018

    Platforms

    • Linux
    • Flathub
    • Flatpak
    • PL flagPoland
    • European Union flagEU
    Yacas screenshot 1
    Yacas screenshot 1
    19 alternatives
  7. BBS Popcorn icon
     1 like

    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.

    Cost / License

    Application type

    Since

    • Since 2026

    Platforms

    • Linux
    • Flatpak
    • FR flagFrance
    • European Union flagEU
    Classic Youtube website
    Mpv Chapters
    Mpv Playlist
    5 alternatives
  8. Record Apps icon
     1 like

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

    Cost / License

    • Free
    • Open Source (MIT)

    Application type

    Since

    • Since 2025

    Platforms

    • Linux
    • Flathub
    • Flatpak
    • TN flagTunisia
    Record Apps screenshot 1
    26 alternatives
  9. 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.

    Cost / License

    Since

    • Since 2025

    Platforms

    • Linux
    • Flathub
    • Flatpak
    2 alternatives
  10. Test social media cards locally.

    Cost / License

    Since

    • Since 2022

    Platforms

    • Linux
    • Flathub
    • GNOME
    • Flatpak
    Share Preview screenshot 1
    Share Preview screenshot 1
    Share Preview screenshot 2
  11. 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.

    Cost / License

    Since

    • Since 2023

    Platforms

    • Linux
    • KDE
    • Flathub
    • Flatpak
    • DE flagGermany
    • European Union flagEU
    KDE KMPlayer screenshot 1
    16 alternatives
  12. Whaler icon
     1 like

    Whaler provides basic functionality for managing Docker containers. The app can start and stop both standalone containers and docker-compose applications. Also, it supports viewing container logs.

    Cost / License

    Since

    • Since 2022

    Platforms

    • Linux
    • Flathub
    • Flatpak
    Whaler screenshot 1
    Whaler screenshot 1
    Whaler screenshot 2
    3 alternatives
  13. 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!

    Cost / License

    Since

    • Since 2024

    Platforms

    • Linux
    • Flathub
    • Flatpak
    • Linux Mobile
    • IR flagIran
    Drum Machine screenshot 1
    28 alternatives
  14. Ntfyr icon
     Like

    A native ntfy.sh client for the GNOME desktop.

    Cost / License

    Since

    • Since 2026

    Platforms

    • Linux
    • Flathub
    • Flatpak
    • IE flagIreland
    • European Union flagEU
    Ntfyr screenshot 1
    Ntfyr screenshot 1
    Ntfyr screenshot 2
    3 alternatives
  15. Splices icon
     Like

    A small time killing game where you build words with a random set of letters. Made with GTK4 and Python.

    Cost / License

    Application type

    Since

    • Since 2024

    Platforms

    • Linux
    • Flathub
    • Flatpak
    • CA flagCanada
    Splices screenshot 1
    Splices screenshot 1
    49 alternatives
  16. Crucible is a desktop app for viewing system hardware specs and running stress tests with a clean, native-style UI.

    Cost / License

    Since

    • Since 2026

    Platforms

    • Linux
    • Flathub
    • Flatpak
    Crucible (Stress Testing) screenshot 1
    Crucible (Stress Testing) screenshot 1
    Crucible (Stress Testing) screenshot 2
    +3
    Crucible (Stress Testing) screenshot 3
  17. Opens more than 1,700 kinds of file in one small app, read-only, with nothing in a document able to reach the internet or run.

    Cost / License

    • Paid
    • Proprietary

    Application type

    Since

    • New

    Platforms

    • Windows
    • Mac
    • Linux
    • Flatpak
    • Homebrew
    • Snapcraft
    • AU flagAustralia
    Leaf Viewer screenshot 1
    Leaf Viewer screenshot 1
    Leaf Viewer screenshot 2
    +2
    Leaf Viewer screenshot 3
    6 alternatives
  18. Echofiles icon
     Like

    Echofiles keeps folders in sync between your own computers. Files go straight from one computer to another, peer to peer, and are never stored on someone else's servers, so there's no storage limit and nothing to rent.

    Cost / License

    • Freemium
    • Proprietary

    Application type

    Since

    • New

    Platforms

    • Mac
    • Windows
    • Linux
    • Flatpak
    • Homebrew
    • AU flagAustralia
    Folders on a Mac
    Folders on Linux, dark mode
    Recovered files: copies replaced or deleted by another computer, kept for 30 days
    +2
    Folders on Windows: each folder and the computers it syncs with
    9 alternatives
  19. Yet another EVE-O-Preview clone for Linux, written in Rust.

    Cost / License

    • Free
    • Open Source (MIT)

    Since

    • Since 2025

    Platforms

    • Linux
    • Flathub
    • Flatpak
    EVE Preview Manager screenshot 1
    EVE Preview Manager screenshot 1
    EVE Preview Manager screenshot 2