Assembly Line

Coolify vs Dokku

Coolify and Dokku are both paas and app hosting software. Coolify is open source under Apache-2.0, with 66k GitHub stars. Dokku is open source under MIT, with 32k GitHub stars.

Which to pick

Pick Coolify when
You want push-to-deploy convenience on your own VPS fleet without Kubernetes.
Pick Dokku when
You want Heroku-like git push deployments on your own cheap VPS for small apps.

Side by side

What it does

A self-hosted platform for deploying apps, databases and over 360 one-click services to your own servers, like a self-run Heroku or Vercel.

A Heroku-style PaaS on a single server: git push an app and Dokku builds it with buildpacks or a Dockerfile and runs it in containers, with plugins for databases and TLS.

Watch out

Your servers and the Coolify instance become your responsibility, including security updates.

Designed mainly for one host, so high availability and multi-server scaling need extra work.

Ready for

Production-ready (both)

Runs as

Self-hosted server and cloud service

Self-hosted server and command line

Built with

PHP, Laravel, Docker, PostgreSQL and Redis

Shell, Go and Docker

Source code

Open source, Apache-2.0 (permissive)

Open source, MIT (permissive)

What the license allows

You can build it into a product you sell, as long as you keep its copyright notice. (both)

How widely known

66k GitHub stars

32k GitHub stars

How established

Established: started 5 years ago, latest release v4.6.0.

Established: started 13 years ago, latest release v0.38.34.

Other comparisons

More PaaS and app hosting platforms

Every paas and app hosting product and project, ranked

Both sides were judged on 2026-11-03 from each project's README and GitHub data. License, age and popularity lines are worked out directly.