Best Open Liberty Alternatives in 2026
The top Open Liberty alternatives are WildFly, Eclipse GlassFish and Azul Payara Server: 15 application servers our editors would look at instead of Open Liberty, in our ranking order.
Open Liberty: A free, open-source Java runtime for containerized Jakarta EE, Java EE, and MicroProfile apps. Where it falls short: self-hosted deployment requires teams to manage the runtime environment.
Switching from Open Liberty? For most application servers buyers the best Open Liberty alternative is WildFly, built for jakarta EE teams wanting a free full server.
Why People Look for an Open Liberty Alternative
- Self-hosted deployment requires teams to manage the runtime environment
- Enterprise support is separate from the free open-source runtime
- No built-in AI features
Quick Picks by What You Need
- Best overallWildFly9.1
Jakarta EE teams wanting a free full server
Visit WildFly - Best free optionWildFly9.1
Has a free plan
Visit WildFly
All 15 Open Liberty Alternatives, Ranked
Advertiser disclosure: iTechGuides is reader-supported. Vendors can pay for top positions in our rankings and for a place on other products' pages, and we may earn a commission when you click some links. Bought places stand at the number bought; this page and our disclosure say so. Paying vendors may get a fuller, more detailed review from our editors, and that review can change their score. How we rank.
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Best forJakarta EE teams wanting a free full server
A free, self-hosted full server for Jakarta EE and MicroProfile teams.
- Container support
- Admin console
- Clustering
9.1/10★★★★★Visit WildFly -
Best forFree Jakarta EE deployments needing security depth
A free, security-focused Jakarta EE server with broad administration and deployment options.
- Container support
- Admin console
- Clustering
9.0/10★★★★☆Visit GlassFish -
Best forSupported Payara deployments needing observability
A supported Payara deployment option with strong clustering, containers, and observability.
- Container support
- Admin console
- Clustering
8.9/10★★★★☆Visit Azul Payara -
Best forOpen-source Tomcat-oriented Java deployments
A focused, open-source Tomcat extension for self-hosted Jakarta EE applications.
- Container support
- Clustering
8.8/10★★★★☆Visit Apache TomEE -
Best forEnterprises needing supported Liberty deployments
A supported Liberty deployment for enterprises running Java across hybrid environments.
- Container support
- Admin console
- Clustering
8.7/10★★★★☆Visit IBM Liberty -
Best forRed Hat estates needing enterprise Java support
A capable Jakarta EE server for Red Hat estates, with paid-only enterprise support.
- Container support
- Admin console
- Clustering
8.6/10★★★★☆Visit Red Hat -
Best forOracle-centric enterprise Java environments
A broad Jakarta EE server for Oracle-centric enterprises running business-critical Java applications.
- Container support
- Admin console
- Clustering
8.5/10★★★★☆Visit Oracle -
Best forIBM shops needing full Java EE operations
A full-platform Java EE server for organizations managing large enterprise workloads.
- Container support
- Admin console
- Clustering
8.4/10★★★★☆Visit IBM -
Best forEnterprises targeting OpenShift and major clouds
A Jakarta EE and MicroProfile platform for cloud, container, and clustered deployments.
- Container support
- Admin console
- Clustering
8.3/10★★★★☆Visit Fujitsu -
Best forAlibaba Cloud-native Java deployments
A managed Java runtime with enterprise APIs, clustering, containers, and Alibaba Cloud integrations.
- Container support
- Admin console
- Clustering
8.2/10★★★★☆Visit Alibaba Cloud -
Best forTraditional enterprise Java on diverse systems
A broad, proprietary Java server for enterprise deployments across Windows, Linux, Unix, and Docker.
- Container support
- Admin console
- Clustering
8.1/10★★★★☆Visit Apusic -
Best forEnterprise Java teams needing broad legacy support
A broad Java server for enterprise teams managing legacy and modern deployments.
- Container support
- Admin console
- Clustering
8.0/10★★★★☆Visit TongWeb -
Best forJEUS users needing clustered cloud-native Java
A Jakarta EE 8 server for clustered, cloud-native enterprise applications.
- Container support
- Admin console
- Clustering
7.9/10★★★★☆Visit TmaxSoft -
Best forLegacy Fujitsu Java application estates
A self-hosted Java server for legacy Fujitsu estates needing clustering and recovery.
- Admin console
- Clustering
7.8/10★★★★☆Visit Fujitsu -
Best forOpenEdge ABL application estates
A focused self-hosted server for deploying and scaling OpenEdge ABL estates.
- Container support
- Admin console
- Clustering
7.3/10★★★★☆Visit Progress
Open Liberty Alternatives: Common Questions
What is the best alternative to Open Liberty?
WildFly: #2 in our Application Servers ranking, with an editor score of 9.1 out of 10. A free, self-hosted full server for Jakarta EE and MicroProfile teams.
Is there a free alternative to Open Liberty?
Yes. WildFly, Eclipse GlassFish and Apache TomEE have a free plan or a free tier.
Why do people look for Open Liberty alternatives?
Self-hosted deployment requires teams to manage the runtime environment; Enterprise support is separate from the free open-source runtime; No built-in AI features.
How do I switch from Open Liberty?
Snapshot or back up the data and configs on your Open Liberty server. Create the new server with the same operating system and size, and add your SSH key. Copy the data across (rsync or your backup tool) and reinstall your apps or containers. Move the DNS records or IP references to the new server, test it, then cancel Open Liberty.
How to Switch from Open Liberty
- Snapshot or back up the data and configs on your Open Liberty server.
- Create the new server with the same operating system and size, and add your SSH key.
- Copy the data across (rsync or your backup tool) and reinstall your apps or containers.
- Move the DNS records or IP references to the new server, test it, then cancel Open Liberty.
Open Liberty vs Each Alternative
| # | Tool | Free plan | Paid from | Java standard | Deployment model | Clustering | Admin console | Score |
|---|---|---|---|---|---|---|---|---|
| 1 | Open Liberty | Yes | Free | Both | Self_hosted | Yes | Yes | 9.3 |
| 1 | WildFly | Yes | Free | Jakarta_ee | Self_hosted | Yes | Yes | 9.1 |
| 2 | Eclipse GlassFish | Yes | Free | Jakarta_ee | Self_hosted | Yes | Yes | 9.0 |
| 3 | Azul Payara Server | No | Both | Self_hosted | Yes | Yes | 8.9 | |
| 4 | Apache TomEE | Yes | Free | Jakarta_ee | Self_hosted | Yes | 8.8 | |
| 5 | IBM WebSphere Liberty | Both | Both | Yes | Yes | 8.7 | ||
| 6 | Red Hat JBoss Enterprise Application Platform | No | Jakarta_ee | Both | Yes | Yes | 8.6 | |
| 7 | Oracle WebLogic Server | No | Jakarta_ee | Both | Yes | Yes | 8.5 | |
| 8 | IBM WebSphere Application Server | No | Both | Both | Yes | Yes | 8.4 | |
| 9 | Fujitsu Software Enterprise Application Platform | Jakarta_ee | Both | Yes | Yes | 8.3 | ||
| 10 | AliEE | No | Jakarta_ee | Managed | Yes | Yes | 8.2 | |
| 11 | Apusic Application Server | Both | Both | Yes | Yes | 8.1 | ||
| 12 | TongWeb Application Server | Both | Both | Yes | Yes | 8.0 | ||
| 13 | JEUS | Jakarta_ee | Both | Yes | Yes | 7.9 | ||
| 14 | Fujitsu Interstage Application Server | Both | Self_hosted | Yes | Yes | 7.8 | ||
| 15 | Progress Application Server for OpenEdge | None | Self_hosted | Yes | Yes | 7.3 |
Head-to-Head
- Open Liberty vs WildFly
- Open Liberty vs Eclipse GlassFish
- Open Liberty vs Azul Payara Server
- Open Liberty vs Apache TomEE
- Open Liberty vs IBM WebSphere Liberty
- Open Liberty vs Red Hat JBoss Enterprise Application Platform
Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
Last updated · How we research and update