Key takeaways
- Coolify, Dokploy and CapRover are self hosted platforms that run apps in Docker containers, while Dokku does the same from a git push on a single server.
- Portainer manages containers, it is not a deploy platform, and its Business tiers are paid per node.
- A hosting control panel suits PHP sites with mail and DNS, which container platforms leave to you.
- Pick by what you deploy: containers and databases point to a platform, many classic websites point to a panel.
Coolify is popular because it gives you a Heroku or Vercel style workflow on your own server. It is not the only choice, and it is not always the right tool. This guide lists the main alternatives, based on each project's own pages read on 30 October 2026, and ends with the case where a classic hosting panel is the better answer.
What Coolify does
Coolify describes itself as a self hostable alternative to Heroku, Netlify and Vercel. Its GitHub page lists deploys from GitHub, GitLab, Bitbucket or Gitea using Nixpacks, Railpack, Dockerfiles, Docker Compose or prebuilt images, managed databases, over 360 one click services, automatic HTTPS, pull request previews, multiple servers, an API, a CLI and team access control. It is released under Apache 2.0, and it has a paid hosted option called Coolify Cloud. You need SSH access to the server, and the recommended layout is one server for Coolify and one or more for your apps. Sources: the Coolify documentation and repository.
Coolify alternatives compared
| Best for | Deploys | Databases and backups | Cost | |
|---|---|---|---|---|
| Dokploy | Coolify style, multi server | Nixpacks, Buildpacks, Dockerfile, Compose | MySQL, PostgreSQL, MongoDB, MariaDB, Redis with backups | Open source; cloud has a free trial |
| CapRover | Simple PaaS, Swarm clusters | Dashboard, CLI, webhooks, git | One click apps | Free, Apache 2.0 |
| Dokku | One server, git push | Dockerfile or Buildpacks | Via plugins | Free, MIT |
| Portainer | Managing existing containers | Stacks and containers | Not a platform feature | Free options; Business from 1,045 dollars a year |
| Hosting panel | PHP sites, mail, DNS | Files, PHP, databases | Built in | Free to paid, varies |
Dokploy
Dokploy is the nearest match. It deploys with Nixpacks, Heroku Buildpacks or a Dockerfile, supports Docker Compose, manages MySQL, PostgreSQL, MongoDB, MariaDB and Redis with backups to external storage, and deploys to remote servers or a Docker Swarm. It routes through Traefik and has role based permissions, an API and a CLI. Its repository links two license files, so read them before you build a business on it. Installation is one script: curl -sSL https://dokploy.com/install.sh | bash.
CapRover
CapRover is a free self hosted PaaS under Apache 2.0, built on Docker, nginx, Let's Encrypt and Docker Swarm. It does one click apps, automatic HTTPS, deploys from the dashboard, CLI, webhooks or git, and scales by adding nodes to a Swarm. It is a good fit if you want something older and plainer than Coolify. Its home page lists no system requirements, so use the get started guide.
Dokku
Dokku is a mini Heroku on a single server. You git push, it builds with a Dockerfile or buildpacks, and nginx routes traffic. It needs Ubuntu 22.04, 24.04 or 26.04, or Debian 11 or later, on x64 or arm64, with 1 GB of memory for the Docker scheduler. The repository is MIT licensed. It suits people who work from the terminal. Databases come from plugins; check the plugin list for the one you need.
Portainer
Portainer is a container manager, not a deploy platform. It is the right tool if you already run Docker and want to see and manage it. Its Business plans were listed at 1,045 dollars a year for Starter and 2,095 for Scale, billed annually, as of 30 October 2026. It also lists free options for 3 nodes and for home and student use; read their terms there.
When a hosting panel fits better
Container platforms are strong for apps you build yourself. They leave out the things a hosting provider needs: mailboxes, DNS zones, per customer logins, and many small PHP and WordPress sites on one machine. For that, a control panel does the job with less glue. Our guide on what a server control panel is explains the difference, and hosting many websites on one server shows the panel route. RespireCloud is one such panel, see its hosting page. For containers and scale out there is our Kubernetes page, and many people run a panel for client sites and a platform for their own apps.
Server load
A platform adds its own containers: a proxy, a dashboard, a database for itself. Dokku asks for 1 GB for the Docker scheduler and Coolify recommends a separate server for itself. A panel runs classic daemons instead. Neither is free of memory cost, so size your server for the platform plus your apps, not just the apps.
Which one should you pick
- You want the Coolify experience with another project: Dokploy.
- You want the oldest and simplest dashboard: CapRover.
- You like git push and the terminal on one server: Dokku.
- You already run Docker and want to manage it: Portainer.
- You host customers' websites and email: a hosting control panel.
Questions
What is the closest alternative to Coolify?
Dokploy is the closest in features: it deploys apps and Docker Compose stacks, manages databases and backups, and supports multiple servers. CapRover is older and simpler.
Is Dokku still maintained?
Its installation page lists Ubuntu 22.04, 24.04 and 26.04 and Debian 11 and later, so it supports current systems. It is an MIT licensed project that runs on a single server.
Is Coolify free?
Self hosted Coolify is free and open source under Apache 2.0. Coolify Cloud is a paid hosted service. Check coolify.io for its current price before you decide.
Do I still need a control panel if I use Coolify?
Not for apps in containers. For classic websites with email accounts, DNS zones and many small PHP sites, a hosting panel is usually the easier tool.
