Cost / License
- Free
- Open Source (AGPL-3.0)
Platforms
- Linux
- Flathub
- Flatpak




Browse 900 Flatpak Packages on AlternativeTo.











Manage your grand prix team to success by building good cars, developing good race strategies, hiring the right drivers and staff and planning for the future.



Vahatraker is a MIDI sequencing companion for GNU/Linux audio setups. Adhering to Unix philosophy, driving MIDI is the one thing it tries to do well, adhering to other doctrines — enabling expression, with added value of:



Anime imageboard browser, aggregator, downloader, tagger, converter, collection manager. Download images from imageboards while keeping or modifying the original tag list, browse and create your own collections, configure workspaces for customizable image downloads with file and...






Open Alert Viewer is a libre, open source app for system administrators and SREs that displays server and network alerts. It requires that the user has access to a compatible third-party back end, such as a Prometheus, Nagios or Icinga server.




Scratchmark is a pleasant Markdown editor for writing. It tries to give you everything you need and otherwise stay out of your way so you can just focus on the text. The app can be used for writing essays and making quick notes alike.



A simple Bible app. This projects goal is to allow each person to study the bible and come to their own conclusion about their faith.





ColorSmith is a comprehensive color management and design tool for developers, designers, and digital artists. It provides an intuitive interface to pick colors, create gradients, manage palettes, and convert between multiple color formats with professional-grade precision.




Automated photo stiching tool. Lets you import a directory of images and then export the autodetected panoramas.




Space Launch is a native unofficial SpaceLaunchNow.me client for GNOME, written in Vala and GTK4. It allows to keep track of upcoming rocket launches.



Karere is a native GTK4 application that provides a seamless WhatsApp web experience integrated with your Linux desktop. Built with modern technologies like Libadwaita, Blueprint UI, and WebKitGTK 6.0, it offers a clean, responsive interface that follows GNOME design principles.







Constrict compresses your videos to your chosen file size — useful for uploading to services with specific file size limits. No more relying on online services for video compression, or the manual trial-and-error of re-encoding at various bitrates yourself.




Hypatia is a research tool for the Linux desktop. It's designed to provide at-a-glance information about the topics you're reading, or about things you're curious about. It lets you find definitions, explanations, and answers related to the text on your display...


