Side by side
Kunkun vs Kupfer
Both stand on app launchers. Which one you can start free with, which one lets you read the code, and what each costs once you pay.
Paid LinuxMacWindows
Kunkun combines cross-platform command launching with a permissive extension model and visible permission controls. Its open code and multiple install sources appeal to developers, while the early-stage status is important for anyone seeking a mature launcher.
Visit Kunkun Free plan Linux
Kupfer offers keyboard-first launching with plugin-based extensions for Linux desktops. Its dependency and D-Bus requirements matter when setting it up, especially on systems without the listed components.
Visit KupferThe facts
| Kunkun | Kupfer | |
|---|---|---|
| Free plan | Not published | Yes |
| Open source | Not published | Not published |
| Runs on | Linux, Mac, Windows | Linux |
| Lowest paid plan | Not published | Not published |
| Plans published | None | None |
| Maker | Not published | Not published |
| Website | kunkun.sh | kupferlauncher.github.io |
| On app launchers | #39 of 40 | #35 of 40 |
Kunkun: what it does well
- Free and open source
- Supports Windows, macOS, and Linux
- JavaScript extensions with popular UI frameworks
- Permissions shown before installation
- Unauthorized API access is blocked and logged
What to know first
- Project is early-stage and a work in progress
- Extension-building support points to Discord
- Extensions require declared permissions
- Community submissions depend on maker review
Kupfer: what it does well
- Free and GPLv3-or-later licensed
- Keyboard accelerator keys are configurable
- Plugins extend accessible objects
- Available through major Linux repositories
- Supports command launching and workflows
What to know first
- Linux only
- Requires several runtime dependencies
- Needs an active D-Bus session bus
- Only one instance per user
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