Flatpak Packages Page 19 of 34

Browse 829 Flatpak Packages on AlternativeTo.

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  1. ChemCanvas icon
     1 like

    A very intuitive, new 2D chemical drawing tool (Qt-based).

    Cost / License

    Platforms

    • Linux
    • Flathub
    • Flatpak
    • Raspberry Pi
    • Windows
    • Python
    ChemCanvas screenshot 1
    ChemCanvas screenshot 1
    ChemCanvas screenshot 2
    8 alternatives
  2. Katvan icon
     1 like

    Katvan is a bare-bones editor for the Typst typesetting system, designed for working with documents whose primary language is written from right to left. Features include live previews, syntax highlighting, spell checking, auto-completion, forward/inverse search and more.

    Cost / License

    Application type

    Platforms

    • Mac
    • Windows
    • Linux
    • Flathub
    • Flatpak
    Katvan screenshot 1
    Katvan screenshot 1
    3 alternatives
  3. Show transparent, click-through browser window overlays on screen. Like your Twitch chat and alerts on top of your game.

    Cost / License

    Platforms

    • Windows
    • Linux
    • Flathub
    • Flatpak
    Stream Overlay screenshot 1
    Stream Overlay screenshot 1
    Stream Overlay screenshot 2
    6 alternatives
  4. Poliedros icon
     1 like

    Poliedros is a multi-type dice roller. Basic mode allows you to make quick rolls using just the mouse, while Command mode allows for more complex rolls and combinations.

    Cost / License

    Platforms

    • Linux
    • Flathub
    • Flatpak
    Poliedros screenshot 1
    Poliedros screenshot 1
    Poliedros screenshot 2
    +1
    Poliedros screenshot 3
    7 alternatives
  5. OutFly icon
     1 like

    OutFly is an atmospheric, open world, realistic 3D space game that throws you into the Rings of Jupiter with a self-sufficient sportswear space suit that will take you anywhere.

    Cost / License

    Application type

    Platforms

    • Linux
    • Windows
    • Flathub
    • Flatpak
    OutFly screenshot 1
    OutFly screenshot 1
    OutFly screenshot 2
    +3
    OutFly screenshot 3
    3 alternatives
  6. LBreakoutHD icon
     1 like

    LBreakoutHD is a scaleable 16:9 remake of LBreakout2. You try to clear levels full of different types of bricks and extras by using your paddle to aim balls at the bricks.

    Cost / License

    Platforms

    • Windows
    • Linux
    • Flathub
    • Flatpak
    LBreakoutHD screenshot 1
    LBreakoutHD screenshot 1
    2 alternatives
  7. PinePods icon
     1 like

    Pinepods is a complete podcast management system and allows you to play, download, and keep track of podcasts you enjoy. All self hosted and enjoyed on your own server!.

    Cost / License

    Platforms

    • Self-Hosted
    • Docker
    • Kubernetes
    • Linux
    • Flathub
    • Flatpak
    • Windows
    • Mac
    • Android
    • Android Tablet
    PinePods screenshot 1
    PinePods screenshot 1
    PinePods screenshot 2
    +6
    PinePods screenshot 3
    49 alternatives
  8. Clockode icon
     1 like

    Clockode is a minimal, and offline-only TOTP code generator that stores your authentication secrets in an encrypted local vault, keeping your two-factor codes private and accessible without needing an internet connection.

    Cost / License

    Platforms

    • Linux
    • Mac
    • Windows
    • Flathub
    • Flatpak
    Clockode screenshot 1
    Clockode screenshot 1
    49 alternatives
  9. WebkitWord icon
     1 like

    Webkit Word is a feature-rich text editor built with GTK4/Libadwaita that provides a modern word processing experience. Using the WebKit rendering engine, it offers powerful text editing capabilities in a clean, intuitive interface.

    Cost / License

    Application type

    Platforms

    • Linux
    • Flathub
    • Flatpak
    WebkitWord screenshot 1
  10. SER Player icon
     1 like

    A simple video player for playing SER files used for solar, lunar and planetary astronomy-imaging.

    Cost / License

    Platforms

    • Linux
    • Flathub
    • Flatpak
    • Mac
    • Windows
    SER Player screenshot 1
    SER Player screenshot 1
  11. Openterface icon
     1 like

    A cross-platform application that supports both aarch64 and x86 architectures. It serves as a comprehensive control interface for openterface-Mini-KVM devices. Use openterfaceQT and openterface-Mini-KVM can control any headless device via HDMI and USB.

    Cost / License

    Platforms

    • Mac
    • Android
    • Android Tablet
    • Windows
    • Linux
    • Flathub
    • Flatpak
    Openterface screenshot 1
    Openterface screenshot 1
    Openterface screenshot 2
  12. Improved ImgSLI is an open-source, non-proprietary software designed for intuitive image interactions. It's completely free, allowing easy distribution without restrictive licensing. It's built for anyone needing detailed image comparison, analysis, or manipulation, such...

    Cost / License

    • Free
    • Open Source (MIT)

    Platforms

    • Windows
    • Linux
    • Flathub
    • Flatpak
    • Arch Linux
    Improve ImgSLI screenshot 1
    Improve ImgSLI screenshot 1
    Improve ImgSLI screenshot 2
    3 alternatives
  13. Mending Wall icon
     1 like

    Linux distributions offer a choice of desktop environment, but installing more than one can break themes and clutter menus. Mending Wall fixes this, so you can enjoy them all.

    Cost / License

    Platforms

    • Linux
    • Flathub
    • Flatpak
    Mending Wall screenshot 1
    Mending Wall screenshot 1
  14. Wheel Wizard icon
     1 like

    Wheel Wizard, our mod manager, is created for the sole purpose of convenience. Technically, these mods and Retro Rewind are all doable without this app, but this app makes it possible with just a few clicks.

    Cost / License

    Platforms

    • Windows
    • Linux
    • Flathub
    • Flatpak
    Wheel Wizard screenshot 1
    Wheel Wizard screenshot 1
    Wheel Wizard screenshot 2
    +1
    Wheel Wizard screenshot 3
  15. Chronograph icon
     1 like

    Chronograph is the app for syncing song lyrics by timestamps. Chronograph supports .ogg, .flac, .mp3, .m4a and .wav media formats. Also it supports .aac format, but without metadata reading, editing and automatic publishing to the LRClib.

    Cost / License

    Application type

    Platforms

    • Linux
    • Flathub
    • Flatpak
    Chronograph screenshot 1
    Chronograph screenshot 1
    Chronograph screenshot 2
    +7
    Chronograph screenshot 3
    18 alternatives
  16. Learn 6502 Assembly is a modern, native Adwaita application that provides a complete learning environment for 6502 assembly language programming. Built with GJS and TypeScript, this application brings the classic Learn6502 tutorial by Nick Morgan to your desktop as a beautiful...

    Cost / License

    Platforms

    • Linux
    • Flathub
    • Flatpak
    Learn 6502 Assembly screenshot 1
    Learn 6502 Assembly screenshot 1
    Learn 6502 Assembly screenshot 2
    +2
    Learn 6502 Assembly screenshot 3
    5 alternatives
  17. OpenBubbles icon
     1 like

    OpenBubbles is an open-source and cross-platform ecosystem of apps aimed to bring Apple platform services to Android and Windows! With OpenBubbles, you'll be able to send messages, media, and much more to your friends and family.

    Cost / License

    Platforms

    • Windows
    • Linux
    • Flathub
    • Flatpak
    • Android
    • Android Tablet
    OpenBubbles screenshot 1
    OpenBubbles screenshot 1
    OpenBubbles screenshot 2
    +4
    OpenBubbles screenshot 3
    6 alternatives
  18. Sequeler icon
     4 likes

    Sequeler is a native Linux SQL client built in Vala and Gtk. It allows you to connect to your local and remote databases, write SQL in a handy text editor with language recognition, and visualize SELECT results in a Gtk.Grid Widget.

    Cost / License

    • Free
    • Open Source

    Platforms

    • Linux
    • Flathub
    • Flatpak
    Default preview with Light Theme
    Data with Light Theme
    Data with Dark Theme
    18 alternatives
  19. Spider icon
     1 like

    Install and integrate web apps into GNOME desktop! Spider uses WebKit to display sites in isolated windows with icons, titles, and integrated themes, functioning as independent apps. It’s a lightweight, practical way to use web services like native applications on the Linux desktop.

    Cost / License

    Application type

    Platforms

    • Linux
    • Flathub
    • Flatpak
    Spider screenshot 1