Apps similar to Phusion Passenger include NGINX Unit, which is free and open source. Other options are PM2, uWSGI, BM2 - Bun Process Manager and orkify. In total there are seven Web Servers like Phusion Passenger for Linux, Mac, Windows, self-hosting and the web.
A lightweight and versatile open source server that simplifies the application stack by natively executing application code across eight different programming language runtimes.
Advanced process manager for production Node.js applications. Load balancer, logs facility, startup script, micro service management, at a glance.
A blazing-fast, full-featured process manager built entirely on Bun native APIs. The modern PM2 replacement — zero Node.js dependencies, pure Bun performance.
JavaScript process manager with built-in deployments, cache, support chat, monitoring, error tracking, and AI integration — run on your own infrastructure.
United States
A blazing-fast, universal production process manager built on Bun native APIs. Run, cluster, monitor, and manage any application — Node.js, Bun, Go, Python, Rust, Ruby, PHP, Java, native binaries, and shell scripts — with pure performance and zero overhead.
OpenRun is a web app deployment platform for internal tools. Clace builds and runs containers and provides a GitOps workflow for teams to deploy webapps, across Linux, Windows and OSX.
Italy
EU
