Side by side
AlmaLinux OS vs CentOS Stream
Both stand on operating systems. Which one you can start free with, which one lets you read the code, and what each costs once you pay.
Free plan Open source APILinuxSelf-hosted+1
AlmaLinux OS offers broad deployment options, security errata, and community support without a distribution fee. Its stated update plans vary by major version, and commercial support is separate.
Visit AlmaLinux OS Free plan LinuxSelf-hosted
CentOS Stream offers a free, open development platform that can also serve production and preview needs. Check the lifecycle of the release you plan to use, especially if considering version 9 or a legacy CentOS release.
Visit CentOS StreamThe facts
| AlmaLinux OS | CentOS Stream | |
|---|---|---|
| Free plan | Yes | Yes |
| Open source | Yes | Not published |
| Runs on | API, Linux, Self-hosted, Windows | Linux, Self-hosted |
| Lowest paid plan | Free or on request | Free or on request |
| Plans published | 1 | 1 |
| Maker | Not published | Not published |
| Website | almalinux.org | centos.org |
| On operating systems | #1 of 42 | #10 of 42 |
AlmaLinux OS: what it does well
- Free enterprise Linux distribution with no fees
- Binary compatible with RHEL
- ISO downloads cover four architectures
- Packages are GPG-signed and verified by default
- Community support is available through forums, chat, and Reddit
What to know first
- Minor versions reach end of life when the next minor version releases
- Commercial support is offered separately
CentOS Stream: what it does well
- Free to download.
- Open development welcomes contributions.
- Downloads include cloud and container images.
- Supports servers, workstations, cloud instances, and containers.
- DNF repositories and package management are built in.
What to know first
- CentOS Stream 9 reaches end of life on May 31, 2027.
- Legacy CentOS releases are no longer maintained.
Alternatives to AlmaLinux OS Alternatives to CentOS Stream The whole list