Compare the Best Application Server Software Alternatives in 2025

This page is your starting point to explore top-rated alternatives to Application Server software. Whether you're a beginner or a seasoned user, our recommendations highlight the most versatile, secure, and scalable tools to help you make the most informed decision possible.

WebSphere Application Server

Application Server

IBM WebSphere Application Server has long been a robust solution for building, deploying, and managing...

Mako Server

Application Server

The Mako Server is a robust application server, renowned for its speed, compact size, and...

Payara Server

Application Server

Payara Server is a robust, open-source, cloud-native middleware platform designed for secure and reliable deployments...

Payara

Application Server

Payara Server is a robust open-source, cloud-native application server, built for reliable and secure deployments...

JOnAS

Application Server

JOnAS, a leading-edge Java EE 5 certified Open Source OSGi Enterprise Server by OW2, has...

appserver.io

Application Server

appserver.io is renowned as a multithreaded application server for PHP, offering impressive performance benchmarks and...

Glassfish

Application Server

GlassFish v3, a commendable open-source implementation of the Java EE 6 platform, offered flexibility, extensibility,...

Oracle Weblogic Server

Application Server

Oracle WebLogic Server 12c is widely recognized as a leading application server, offering exceptional performance,...

Phusion Passenger

Application Server

Phusion Passenger has long been a go-to web and application server, lauded for its speed,...

SolarWinds Server & Application Monitor

Server & Application Monitoring

SolarWinds Server & Application Monitor (SAM) has long been a popular choice for IT professionals...