vCenter Server Alternatives & Competitors

An open source software implementation of the Java Servlet and JavaServer Pages technologies.

Key Apache Tomcat features:

Open Source Community Support Lightweight Integration with Popular Frameworks

Open Source

Receive a complimentary technical review and consultation on moving your Oracle WebLogic Server applications into containers.

Key Oracle WebLogic features:

Robust Performance Enterprise Integration Scalability Advanced Security

A high performance free open source web server powering busiest sites on the Internet.

Key nginx features:

High Performance Efficiency Versatility Security

Open Source

LiteSpeed Web Server (LSWS) is a high-performance Apache drop-in replacement.

Key LiteSpeed Web Server features:

Performance Built-in Caching Security Easy Apache Replacement

Oracle Tuxedo is an application server for C, C++, COBOL, Java and dynamic language applications in private cloud or traditional data center environments.

Key Oracle Tuxedo features:

Scalability High Performance Robust Transaction Management Interoperability

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Key Apache Geronimo features:

Open Source Java EE Compatibility Modular Architecture Extensive Community Support

JBoss is Red Hats Java EE 5-compliant (soon Java EE 6-compliant) application server.

Key JBoss features:

Open Source Java EE Compliance Community Support Modular Architecture

Payara Server is a fully supported, developer-friendly, open source application server. Innovative, cloud-native, optimized for production deployments. Jakarta EE & MicroProfile compatible.

Key Payara Server features:

Open Source Jakarta EE Support Payara Micro Commercial Support

Open Source freemium

Resin is a modern and secure web and Java Application server developed under Caucho Technology.

A secure, fast, compliant, and very flexible web-server that has been optimized for high-performance environments.

Key lighttpd features:

Low Memory Footprint High Performance Easy to Configure Supports FastCGI, SCGI, and CGI

WildFly is a flexible, lightweight application server.

Key Wildfly features:

High Performance Modular Design Java EE Compliance Active Community and Support

Open Source

Jetty is a highly scalable modular servlet engine and http server that natively supports many modern protocols like SPDY and WebSockets.

Key Eclipse Jetty features:

Lightweight Embeddable Scalable Active Development

A Python web framework and asynchronous networking library, originally developed at FriendFeed.

Key Tornado features:

Asynchronous Networking WebSockets Support Scalability Integrated with asyncio