Flattool Alternatives
Flattool is described as 'Command line script designed to improve user experience with flatpaks. It streamlines flatpak management tasks, making them more efficient and user-friendly' and is a Package Manager in the development category. There are more than 50 alternatives to Flattool for a variety of platforms, including Linux, Mac, Windows, Flathub and Flatpak apps. The best Flattool alternative is UniGetUI, which is both free and Open Source. Other great apps like Flattool are Chocolatey, Ninite, MacUpdater and Homebrew.
Alternatives list
Tvix is a new implementation of Nix, a purely-functional package manager. It aims to have a modular implementation, in which different components can be reused or replaced based on the use-case.
Aura is a package manager for Arch Linux. Its original purpose is as an AUR helper, in that it automates the process of installing packages from the Arch User Repositories. It is, however, capable of much more.
Cost / License
- Free
- Open Source (GPL-3.0)
Platforms
- Linux
- Arch Linux
"asdf" is a tool version manager. All tool version definitions are contained within one file (.tool-versions) which you can check in to your project's Git repository to share with your team, ensuring everyone is using the exact same versions of tools.
Solseek is a simple terminal user interface that allows you to browse, search, and manage packages from the Solus packages. Packages can be installed, reinstalled, updated, verified, and removed through the interface.

Open-source software that creates platform-independent build artifacts and provides built-in deployment and management capabilities.
Cost / License
- Free
- Open Source (Apache-2.0)
Platforms
- Mac
- Windows
- Linux

Very simple command line application downloader. Simply enter the name of the application or partial. There are no dependancies, install anywhere, and even add to environmental variables for global use. Very small footprint. No installer, so does not mess with registries.


+1
Cost / License
- Free
- Open Source (GPL-3.0)
Platforms
- Chrome OS
jdPermissionStoreEdit allows you to directly view and edit the Flatpak Permission Store. This makes debugging easier when you are working with it (e.g. if you are developing an app to manage Flatpak permissions).
Cost / License
- Free
- Open Source (GPL-3.0)
Platforms
- Linux
- Flathub
- Flatpak



A streamlined solution for macOS software updates and application migration. Designed to keep your system up-to-date and bring unmanaged apps into a controlled, manageable environment.





























