Best Apache Geronimo Alternatives & Competitors in 2025

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

IaaS platform for managing and deploying virtual machines.

Key vCenter Server features:

Centralized Management Scalability Advanced Features Enhanced Security

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

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

GlassFish v3, built by the GlassFish community, is the first compatible implementation of the Java...

Key Glassfish features:

Open Source Enterprise Features Java EE Reference Implementation Modular Architecture

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

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

Key Tornado features:

Asynchronous Networking WebSockets Support Scalability Integrated with asyncio

Website Content Acceleration and Distribution. Thousands of web-sites around the Internet use Squid to drastically increase their content delivery. Squid can reduce your server load and improve delivery speeds to clients.

Key Squid Proxy features:

Caching Access Control Content Filtering SSL Support

Open Source

WildFly is a flexible, lightweight application server.

Key Wildfly features:

High Performance Modular Design Java EE Compliance Active Community and Support

Open Source

appserver.io is a multithreaded application server for php written in php.

Open Source

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