AlmaLinux OS vs SUSE Linux Enterprise Server

AlmaLinux OS9.2Visit SUSE Linux Enterprise Server9.1Visit

Higher score AlmaLinux OS #3 in Server Operating System 9.2/10 Free plan Free plan✓ 0 of 4 features Visit AlmaLinux OS

vs

SUSE Linux Enterprise Server #4 in Server Operating System 9.1/10 60-day trial Free trial✓ 0 of 4 features Visit SUSE

• AlmaLinux OS fits best

  RHEL-compatible enterprise servers without license fees

• SUSE Linux Enterprise Server fits best

  Enterprises needing supported, managed Linux infrastructure

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Side by side

Feature	AlmaLinux OS 9.2/10 Visit ↗	SUSE Linux Enterprise Server 9.1/10 Visit ↗
At a glance
Editor score	9.2	9.1
Ranking	#3 in Server Operating System	#4 in Server Operating System
Best for	RHEL-compatible enterprise servers without license fees	Enterprises needing supported, managed Linux infrastructure
Pricing model	Free	Paid
Starting price	Free plan	$54/unit/yr
Free plan	✓ (best)	—
Free trial	—	60 days
Deployment	Cloud, Self-hosted	Cloud, Self-hosted
Platforms	Linux, Windows	Linux
Support	Docs, Community	Email, Live chat, Phone, Tickets · 24/7
Built for	Small business, Mid-market, Enterprise	Mid-market, Enterprise
Features AlmaLinux OS 0/4 · SUSE Linux Enterprise Server 0/4
Long-term support	Not checked yet	Not checked yet
Live kernel patching	Not checked yet	Not checked yet
Container tooling	Not checked yet	Not checked yet
Commercial support	Not checked yet	Not checked yet
Specs
License model	Not checked yet	Not checked yet
Architecture support	Not checked yet	Not checked yet
Management interface	Not checked yet	Not checked yet
Our review
Pros	About 10 years of support for each major version Official images cover cloud providers, containers, WSL and live media ELevate supports migrations between major versions of RHEL-derived distributions	Live patching applies security fixes without rebooting. Snapshots and rollback help recover from system changes. Runs across physical, virtualized, cloud, and edge environments.
Cons	Minor versions reach end of life when the next minor version is released Support channels are documentation and community Cloud-provider infrastructure may still incur charges	There is no free plan; subscriptions are paid. Standard support access is 12x5, not 24x7. Listed prices vary by architecture, sockets/IFLs, and entitlement.
Our verdict	AlmaLinux OS is a free, open-source Linux distribution for servers, workstations, virtual machines, cloud deployments and containers. Maintained by its community and nonprofit foundation, it aims for compatibility with Red Hat Enterprise… Read the review →	SUSE Linux Enterprise Server is a commercial Linux operating system for organizations running business-critical server workloads. Its deployment options cover on-premises physical servers, virtual machines, public, private, hybrid, and… Read the review →

Strengths and trade-offs

• AlmaLinux OS — where it wins

  • About 10 years of support for each major version
  • Official images cover cloud providers, containers, WSL and live media
  • ELevate supports migrations between major versions of RHEL-derived distributions

  Where it doesn't

  • Minor versions reach end of life when the next minor version is released
  • Support channels are documentation and community
  • Cloud-provider infrastructure may still incur charges

• SUSE Linux Enterprise Server — where it wins

  • Live patching applies security fixes without rebooting.
  • Snapshots and rollback help recover from system changes.
  • Runs across physical, virtualized, cloud, and edge environments.

  Where it doesn't

  • There is no free plan; subscriptions are paid.
  • Standard support access is 12x5, not 24x7.
  • Listed prices vary by architecture, sockets/IFLs, and entitlement.

• AlmaLinux OS9.2/10 · Free plan

  A free RHEL-compatible Linux distribution for servers, cloud, containers and more.

  Visit AlmaLinux OSFull verdict →
• SUSE Linux Enterprise Server9.1/10 · 60-day trial

  A supported Linux server OS with live patching, rollback, and multi-cloud deployment.

  Visit SUSEFull verdict →