Fedora Linux vs Kali Linux
| Fedora Linux | Kali Linux | |
|---|---|---|
| Free plan | Yes | No |
| Free trial | No | No |
| Paid from | Free | — |
| Open source | No | No |
| Platforms | Linux, self-hosted | Linux, Windows, macOS, Android |
| Free plan | Yes | Yes |
| Device types | Desktop computers, laptops, servers, cloud virtual machines, IoT devices | — |
| CPU architectures | x86_64, aarch64; Fedora CoreOS also supports s390x | — |
| Support lifecycle | Fedora Workstation versions are updated for approximately 13 months; each release is maintained until one month after two subsequent releases. | — |
| Built-in management | DNF package management; PackageKit update notifications; automatic update capability | — |
| App compatibility | Install applications from Fedora repositories, Flathub, or other sources; RPM package management | — |
| Deployment models | Physical device installation, live USB testing, cloud images, and container base images | — |
Both are listed in Best Operating Systems. On Samsung Mobile US Press, Kali Linux scores higher on our published basis.