Flatpak Packages Page 4 of 38

Browse 949 Flatpak Packages on AlternativeTo.

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  1. Bazaar is a new app store for GNOME with a focus on discovering and installing applications and add-ons from Flatpak remotes, particularly Flathub. It emphasizes supporting the developers who make the Linux desktop possible.

    Cost / License

    Application type

    Since

    • Since 2025

    Platforms

    • Linux
    • Flathub
    • GNOME
    • Flatpak
    • US flagUnited States
    The home page displaying Flathub apps
    App page
    Search page
    +1
    Category page
    42 alternatives
  2. SuperTuxKart icon
     135 likes

    SuperTuxKart is a free 3D kart racing game; we want to make the game fun more than we want to make it realistic. You can play with up to 4 friends on one PC, racing against each other or just try to beat the computer (a network multiplayer feature is planned).

    Cost / License

    • Free
    • Open Source

    Application type

    Since

    • Since 2011

    Platforms

    • Mac
    • Windows
    • Linux
    • Online
    • Android
    • iPhone
    • Chrome OS
    • Android Tablet
    • BSD
    • iPad
    • Flathub
    • Android TV
    • Flatpak
    • OpenSolaris
    • itch.io
    • Nintendo Switch
    • visionOS
    • AmigaOS
    • Global
    SuperTuxKart screenshot 1
    SuperTuxKart screenshot 1
    SuperTuxKart screenshot 2
    +3
    SuperTuxKart screenshot 3
    36 alternatives
    4.7
    Excellent7 ratings
  3. Tokri icon
     22 likes

    Desktop utility providing a local basket for drag and drop of text, URLs, images, and files. Allows copying or moving items and supports Mac, Windows, Linux.

    Cost / License

    • Free
    • Open Source (MIT)

    Application type

    Since

    • Since 2026

    Platforms

    • Mac
    • Windows
    • Linux
    • Flatpak
    • IN flagIndia
    Tokri screenshot 1
    Tokri screenshot 1
    Tokri screenshot 2
    29 alternatives
  4. Retrom icon
     42 likes

    Centralized game library management service, enabling clients to install games across platforms with web access, emulator profiles, and metadata support.

    Cost / License

    Application type

    Since

    • Since 2024

    Platforms

    • Mac
    • Windows
    • Linux
    • Self-Hosted
    • Docker
    • Flathub
    • Flatpak
    Retrom screenshot 1
    Retrom screenshot 1
    54 alternatives
  5. PixiEditor icon
     32 likes

    Free and open-source 2D editor supporting pixel, raster, and vector artwork with a node-based non-destructive workflow and seamless animation tools.

    Cost / License

    Application type

    Since

    • Since 2024

    Platforms

    • Windows
    • Linux
    • Flathub
    • Steam
    • Flatpak
    • PL flagPoland
    • European Union flagEU
    PixiEditor screenshot 1
    PixiEditor screenshot 1
    PixiEditor screenshot 2
    +3
    PixiEditor screenshot 3
    51 alternatives
  6. Angry IP Scanner icon
     137 likes

    Open-source, cross-platform network scanner for fast, simple IP and port scanning. Lightweight with no installation needed, extensible via plugins.

    Cost / License

    Application type

    Since

    • Since 2010

    Platforms

    • Mac
    • Windows
    • Linux
    • Flathub
    • Flatpak
    • Java
    • EE flagEstonia
    • European Union flagEU
    Angry IP Scanner screenshot 1
    Angry IP Scanner screenshot 1
    Angry IP Scanner screenshot 2
    86 alternatives
  7. Sitra icon
     21 likes

    Browse, preview, and install fonts from Google Fonts with a sleek interface, privacy-first font previews, code for CDN or NPM use, TTF downloads, and easy filtering.

    Cost / License

    Application type

    Since

    • Since 2026

    Platforms

    • Linux
    • Flathub
    • Flatpak
    • Linux Mobile
    Sitra screenshot 1
    Sitra screenshot 1
    Sitra screenshot 2
    +1
    Sitra screenshot 3
    39 alternatives
  8. Remmina icon
     228 likes

    Open source client for Linux and BSD with support for RDP, VNC, and more, ideal for system administrators using remote desktops effectively.

    Cost / License

    • Free
    • Open Source

    Application type

    Since

    • Since 2010

    Platforms

    • Linux
    • BSD
    • Snapcraft
    • Flathub
    • Flatpak
    • IT flagItaly
    • European Union flagEU
    Remmina screenshot 1
    Remmina screenshot 1
    Remmina screenshot 2
    +1
    Remmina screenshot 3
    170 alternatives
  9. Lockbook icon
     25 likes

    End-to-end encrypted notes, sketches, and files synced across devices with no personal info collected, using open-source, native apps for privacy and security.

    Cost / License

    Application type

    Since

    • Since 2026

    Platforms

    • Mac
    • Windows
    • Linux
    • Android
    • iPhone
    • Android Tablet
    • iPad
    • Flathub
    • Flatpak
    • Self-Hosted
    • US flagUnited States
    Lockbook screenshot 1
    Lockbook screenshot 1
    Lockbook screenshot 2
    +8
    Lockbook screenshot 3
    120 alternatives
  10. Enterprise-ready on-premise suite with advanced word processing, spreadsheet, and presentation tools, maximizing interoperability and file compatibility.

    Cost / License

    • Freemium
    • Open Source

    Application type

    Since

    • Since 2014

    Platforms

    • Mac
    • Windows
    • Linux
    • Android
    • iPhone
    • Chrome OS
    • Android Tablet
    • iPad
    • Flathub
    • Software as a Service (SaaS)
    • Flatpak
    • Cloudron
    • GB flagUnited Kingdom
    Collabora Office Classic screenshot 1
    Collabora Office Classic screenshot 1
    Collabora Office Classic screenshot 2
    62 alternatives
  11. Aegisub icon
     143 likes

    A free, cross-platform tool for editing and scripting subtitles, featuring visual typesetting, multiple formats, and real-time video preview.

    Cost / License

    • Free
    • Open Source

    Application type

    Since

    • Since 2009

    Platforms

    • Mac
    • Windows
    • Linux
    • BSD
    • Snapcraft
    • Flathub
    • Flatpak
    Aegisub screenshot 1
    Aegisub screenshot 1
    Aegisub screenshot 2
    +9
    Aegisub screenshot 3
    54 alternatives
  12. GridCraft icon
     15 likes

    Spreadsheets and data; an open-source, clean-room reimplementation of Microsoft Excel, rebuilt in pure Rust.

    Cost / License

    Application type

    Since

    • New

    Platforms

    • Mac
    • Windows
    • Linux
    • Flatpak
    • AppImage
    • US flagUnited States
    GridCraft screenshot 1
    GridCraft screenshot 1
    GridCraft screenshot 2
    +4
    GridCraft screenshot 3
    52 alternatives
  13. Prism Launcher icon
     54 likes

    A custom launcher for Minecraft that allows you to easily manage multiple installations of Minecraft at once. It is a MultiMC fork.

    Cost / License

    Application type

    Since

    • Since 2022

    Platforms

    • Mac
    • Windows
    • Linux
    • Flathub
    • PortableApps.com
    • Flatpak
    • Chocolatey
    • Global
    Prism Launcher screenshot 1
    Prism Launcher screenshot 1
    Prism Launcher screenshot 2
    +3
    Prism Launcher screenshot 3
    54 alternatives
    5.0
    Excellent9 ratings
  14. ZapFast icon
     16 likes

    WhatsApp, native and fast. ZapFast is a WhatsApp client written in Rust with egui. It uses whatsapp-rust for the WhatsApp Web protocol. It runs on Linux, macOS, and Windows, links to your phone as a companion device, and has no browser engine.

    Cost / License

    • Free
    • Open Source (MIT)

    Application type

    Since

    • New

    Platforms

    • Mac
    • Windows
    • Linux
    • Homebrew
    • Flatpak
    • DE flagGermany
    • European Union flagEU
    ZapFast screenshot 1
    ZapFast screenshot 1
    ZapFast screenshot 2
    20 alternatives
  15. Spek icon
     87 likes

    Spek helps to analyse your audio files by showing their spectrogram. Spek is free software available for Unix, Windows and Mac OS X.

    Cost / License

    Since

    • Since 2012

    Alerts

    • Discontinued

    Platforms

    • Mac
    • Windows
    • Linux
    • Flathub
    • Flatpak
    • AU flagAustralia
    FLAC file analysis
    MP3 file analysis
    57 alternatives
  16. Postman icon
     188 likes

    Collaborative platform for API development providing design, specifications, testing, documentation, and requests with free and paid subscription plans.

    Cost / License

    • Freemium
    • Proprietary

    Application type

    Since

    • Since 2013

    Platforms

    • Mac
    • Windows
    • Linux
    • Online
    • Chrome OS
    • Google Chrome
    • Flathub
    • Flatpak
    • Snapcraft
    • US flagUnited States
    Postman screenshot 1
    Postman screenshot 1
    Postman screenshot 2
    +3
    Postman screenshot 3
    134 alternatives
    3.3
  17. WPS Office icon
     403 likes

    A free, lightweight office suite offering high compatibility with files and multi-platform support. Includes features for text, presentations, spreadsheets, and PDFs.

    Cost / License

    • Freemium
    • Proprietary

    Application type

    Since

    • Since 2009

    Platforms

    • Mac
    • Windows
    • Linux
    • Android
    • iPhone
    • Chrome OS
    • Android Tablet
    • iPad
    • Flathub
    • Flatpak
    • Apple Watch
    • HUAWEI AppGallery
    • Debian
    • Ubuntu
    • Linux Mint
    • Fedora
    • Red Hat Enterprise Linux
    • CN flagChina
    All in one
    compatible with MS 365
    supports 13 languages
    +6
    For Document
    68 alternatives
    2.8
  18. Gradia icon
     19 likes

    Make your screenshots ready for the world. Gradia allows you to quickly modify screenshots of application windows to put them better in context.

    Cost / License

    Application type

    Since

    • Since 2025

    Platforms

    • Linux
    • Snapcraft
    • Arch Linux
    • Flathub
    • Flatpak
    • BE flagBelgium
    • European Union flagEU
    Edited screenshot
    Home screen
    Edited screenshot in dark mode
    +2
    Edited screenshot in dark mode
    20 alternatives
  19. EasyEffects icon
     43 likes

    Audio effects tool for PipeWire with limiter, compressor, equalizer, spectrum analyzer and real-time control of input/output, plus profile saves.

    Cost / License

    Application type

    Since

    • Since 2017

    Platforms

    • Linux
    • Flathub
    • Flatpak
    • BR flagBrazil
    EasyEffects screenshot 1
    EasyEffects screenshot 1
    EasyEffects screenshot 2
    +9
    EasyEffects screenshot 3
    30 alternatives
    4.8
    Excellent9 ratings