Outlet is a graphical application manager for Linux that provides an interface for discovering and managing software. Developed using Flutter, it offers a different approach to application management from the tools commonly supplied with Linux desktop environments.
The application uses libflatpak to communicate with the underlying software management system. Its interface is designed around application discovery, with search functionality that helps users locate software without needing to know precise application names.
A notable feature is fuzzy searching, which can return relevant results even when search terms contain spelling mistakes or incomplete names. This reduces the need to enter exact search strings and makes browsing large application catalogues more convenient.
Outlet also features an adaptive layout that responds to different window sizes. Its sidebar can collapse automatically when space is limited, leaving more room for the main application content. Automatic theme detection allows the interface to follow the desktop’s preferred appearance, switching between light and dark themes as appropriate.
This is free and open source software.
Key Features
- Graphical interface for discovering and managing applications.
- Uses libflatpak for interaction with the underlying software management system.
- Fuzzy searching helps find applications when search terms are incomplete or misspelled.
- Search software catalogues without requiring exact application names.
- Adaptive interface adjusts to different window sizes.
- Automatically collapsible sidebar provides additional space for application content.
- Automatic detection of the system’s preferred light or dark theme.
- Flutter-based interface with responsive navigation.
Website: github.com/jardon/outlet
Support:
Developer: Jarred Wilson
License: GNU General Public License v3.0

Outlet is written in Dart. Learn Dart with our recommended free books and free tutorials.
Related Software
| Flatpak Tools | |
|---|---|
| Warehouse | Versatile GNOME-based toolbox for managing Flatpaks |
| Flatseal | Graphical utility to review and modify permissions |
| Flatpak KCM | Flatpak Permissions Management |
| Flatsweep | Flatpak leftover cleaner |
| Easy Flatpak | Manage flatpaks with a simple GUI |
| FlatSync | Synchronize flatpak applications between devices |
| Bazaar | App store for GNOME |
| jdFlatpakSnapshot | Create snapshot of a Flatpak’s data |
| Flatpak External Data Checker | Check external sources for updates in Flatpak app manifests |
| Outlet | Application management client for Flatpak |
| jdPermissionStoreEdit | Graphically view and edit Flatpak permission store entries |
| flatpak-builder | Build Flatpak applications using source manifests |
| Door Knocker | Check available XDG desktop portals |
Read our verdict in the software roundup.
Explore our carefully curated directory of recommended free and open source software, covering every major software category.The directory forms part of our extensive collection of articles for Linux enthusiasts. It includes hundreds of detailed reviews, together with free and open source alternatives to proprietary software from companies such as Google, Microsoft, Apple, Adobe, IBM, Cisco, Oracle, and Autodesk. LinuxLinks also covers interesting projects worth exploring, Linux-compatible hardware, free programming books and tutorials, and much more. Know a useful free and open source Linux application that we haven’t covered? Tell us about it using our submission form. |


Please read our Comment Policy before commenting.