IBM WebSphere Liberty vs Oracle WebLogic Server

IBM WebSphere Liberty8.7Visit Oracle WebLogic Server8.5Visit

Higher score IBM WebSphere Liberty #6 in Application Servers 8.7/10 Paid ✓ 3 of 3 features Visit IBM Liberty

vs

Oracle WebLogic Server #8 in Application Servers 8.5/10 30-day trial Free trial✓ 3 of 3 features Visit Oracle

• IBM WebSphere Liberty fits best

  Enterprises needing supported Liberty deployments

• Oracle WebLogic Server fits best

  Oracle-centric enterprise Java environments

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Side by side

Feature	IBM WebSphere Liberty 8.7/10 Visit ↗	Oracle WebLogic Server 8.5/10 Visit ↗
At a glance
Editor score	8.7	8.5
Ranking	#6 in Application Servers	#8 in Application Servers
Best for	Enterprises needing supported Liberty deployments	Oracle-centric enterprise Java environments
Pricing model	Paid	Paid
Starting price	—	—
Free plan	Not checked yet	—
Free trial	—	30 days
Deployment	Cloud, Self-hosted	Cloud, Self-hosted, Browser extension
Platforms	Windows, macOS, Linux	Web, Windows, Linux
Support	Docs	Community, Docs
Integrations	3 integrations	5 integrations
Built for	Mid-market, Enterprise	Mid-market, Enterprise
Features IBM WebSphere Liberty 3/3 · Oracle WebLogic Server 3/3
Clustering	✓	✓
Admin console	✓	✓
Container support	✓	✓
Specs
Java standard	Both	Jakarta_ee
Deployment model	Both	Both
Supported operating systems	AIX, IBM i, Linux, macOS, Windows	Linux, UNIX, Windows
Our review
Pros	Supports both Java EE and Jakarta EE application models Deploys across containers, Kubernetes, virtual machines, and bare metal Includes clustering, modular configuration, and browser-based administration	Supports on-premises, cloud, containers, and Kubernetes deployments Enterprise Edition adds clustering, diagnostics, and automated failover Integrates with Oracle Database, Coherence, Helidon, and Java SE
Cons	The published Standard subscription starts at USD 759 No free plan is listed Only one subscription plan is presented for comparison	No free plan is available Enterprise clustering and diagnostics require Enterprise Edition The product is paid-only and is not positioned as a lightweight server
Our verdict	IBM WebSphere Liberty is a modular Java application server for enterprises building, deploying, and running business applications. It supports Java EE and Jakarta EE programming models, MicroProfile for microservices, and modernization of… Read the review →	Oracle WebLogic Server is an enterprise application server for developing, deploying, and running Java applications. It provides a Jakarta EE runtime for organizations operating business-critical Java workloads, including modernized… Read the review →

Strengths and trade-offs

• IBM WebSphere Liberty — where it wins

  • Supports both Java EE and Jakarta EE application models
  • Deploys across containers, Kubernetes, virtual machines, and bare metal
  • Includes clustering, modular configuration, and browser-based administration

  Where it doesn't

  • The published Standard subscription starts at USD 759
  • No free plan is listed
  • Only one subscription plan is presented for comparison

• Oracle WebLogic Server — where it wins

  • Supports on-premises, cloud, containers, and Kubernetes deployments
  • Enterprise Edition adds clustering, diagnostics, and automated failover
  • Integrates with Oracle Database, Coherence, Helidon, and Java SE

  Where it doesn't

  • No free plan is available
  • Enterprise clustering and diagnostics require Enterprise Edition
  • The product is paid-only and is not positioned as a lightweight server

• IBM WebSphere Liberty8.7/10 · Paid

  A supported Liberty deployment for enterprises running Java across hybrid environments.

  Visit IBM LibertyFull verdict →
• Oracle WebLogic Server8.5/10 · 30-day trial

  A broad Jakarta EE server for Oracle-centric enterprises running business-critical Java applications.

  Visit OracleFull verdict →