IBM WebSphere Application Server (WAS) is a middleware platform developed by IBM. It provides a range of services and tools to help organizations develop, deploy, and manage Java-based applications. WAS is part of IBM's WebSphere product family and provides a secure, scalable, and highly available platform for developing and running web-based applications. WAS provides a secure, scalable, and highly available platform, making it an attractive solution for organizations looking to develop and deploy enterprise-grade applications.
| Product | Market Share (%) |
|---|---|
| IBM WebSphere Application Server | 11.0% |
| Oracle WebLogic Server | 18.0% |
| Tomcat | 16.7% |
| Other | 54.3% |
| Type | Title | Date | |
|---|---|---|---|
| Category | Application Server | Oct 2, 2025 | Download |
| Product | Reviews, tips, and advice from real users | Oct 2, 2025 | Download |
| Comparison | IBM WebSphere Application Server vs Tomcat | Oct 2, 2025 | Download |
| Comparison | IBM WebSphere Application Server vs Oracle WebLogic Server | Oct 2, 2025 | Download |
| Comparison | IBM WebSphere Application Server vs Red Hat JBoss Enterprise Application Platform (EAP) | Oct 2, 2025 | Download |
| Title | Rating | Mindshare | Recommending | |
|---|---|---|---|---|
| IBM BPM | 3.9 | N/A | 90% | 112 interviewsAdd to research |
| IBM DataPower Gateway | 4.2 | N/A | 96% | 30 interviewsAdd to research |
| Company Size | Count |
|---|---|
| Small Business | 7 |
| Midsize Enterprise | 6 |
| Large Enterprise | 18 |
| Company Size | Count |
|---|---|
| Small Business | 125 |
| Midsize Enterprise | 84 |
| Large Enterprise | 477 |
IBM WebSphere Application Server Features
IBM WebSphere Application Server has many valuable key features. Some of the most useful ones include:
IBM WebSphere Application Server Benefits
There are many benefits to implementing IBM WebSphere Application Server. Some of the biggest advantages the solution offers include:
Reviews from Real Users
IBM WebSphere Application Server is a solution that stands out when compared to many of its competitors. Some of its major advantages are that it is stable, supports many languages, and is resilient.
Princewill O., Head Banking Application Customization and Reporting at a financial services firm, states, “[The solution is] very stable, supports many languages, and helpful for faster time to market.”
"What's most valuable in IBM WebSphere Application Server is its resilience. When you use the solution, you know that after the communication has been done, there will be no doubt that the data has reached its destination,” says Nicolae C., System and Solutions Architect at Seidor.
Another PeerSpot reviewer, an Enterprise Technical Leader at a tech services company mentions, “[It is an] enterprise-level product with extensive console capabilities, including the ability to control multiple JVM containers.”
IBM WebSphere Application Server was previously known as WebSphere Application Server.
TalkTalk, Property management group, E.SUN Bank, Ohio National Financial Services, Aviarc, Cincom Systems, FJA-US, D+H, Staples, Michigan Municipal League
| Author info | Rating | Review Summary |
|---|---|---|
| Director of Product at a computer software company with 201-500 employees | 2.5 | In our project, we find IBM WebSphere Application Server cumbersome and difficult to use due to its complexity, although it integrates well with IBM tools. It lacks some cloud-native advantages, like scalability, despite good support from IBM. |
| Senior Lead Analyst at a marketing services firm with 5,001-10,000 employees | 4.0 | No summary available |
| Managing Director at BA Solutions | 5.0 | No summary available |
| Technology Lead at Infosys | 4.0 | I support projects using IBM WebSphere Application Server for enterprise deployments, valuing its scalability, security, and integration capabilities. However, I suggest expanding web server support and improving database connectivity for container deployments. We switched from Apache Tomcat for better flexibility. |
| Managing Consultant at Systems Limited | 4.0 | We use IBM WebSphere Application Server for our e-commerce applications deployed on-premise and across various cloud platforms, including AWS and IBM Cloud. Its stability is unparalleled, but the cost and installation process need improvement. Overall, I find it reliable. |
| Lead Architect at a insurance company with 201-500 employees | 4.5 | I use IBM WebSphere Application Server for enterprise applications, appreciating its performance and stability. While configuration is easy, security settings can be complex. We switched from Oracle to IBM for better support, performance, UI, and overall stability. |
| Database Administrator at a computer software company with 201-500 employees | 3.5 | We use IBM WebSphere Application Server for core banking, with Oracle as the back end. The security could be improved. Compared to WebLogic, WebSphere consumes more resources and has less organized configurations, making error identification challenging. |
| Solutions Architect at a marketing services firm with 10,001+ employees | 0.5 | No summary available |
