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Developer Tools · head to head

Coder vs Dokku

Coder logo

Coder

Developer Tools

Self-hosted platform for provisioning governed cloud development environments

From
Free
Rated
-
Dokku logo

Dokku

Cloud

Single-server platform that accepts a git push and runs Heroku buildpacks on Docker

From
Free
Rated
-

The short version

  • Each has a real cost: Coder premium plan pricing is not published and requires contacting sales.; Dokku one maintainer accounts for nearly all human commit activity and the project records roughly 10,500 US dollars of annual income on Open Collective, which is not enough to fund a maintainer, so continuity rests on one person continuing to volunteer.
  • They diverge on capability: Coder covers Self-hosted workspaces, Dokku covers Git push deploy.
  • Prices and features above were last checked on 31 August 2026.

Where they differ

Only the attributes on which Coder and Dokku actually diverge.

Attributes where Coder and Dokku differ
AttributeCoderDokku
Pricing modelfreemiumOpen source, no licence fee
Platformsweb, linux, mac, windows, apiLinux, Docker, CLI, Self-hosted
CategoryDeveloper ToolsCloud

Identical on both: starting price (Free), free tier (Yes), user rating (Not yet rated).

What each one covers

Drawn from each product's published feature list. An absence here means we hold no record of it - not that the product lacks it.

Only in Coder

  • Self-hosted workspaces
  • Multi-IDE support
  • AI coding agent support
  • OpenID Connect SSO
  • Audit logging
  • Resource quotas

Only in Dokku

  • Git push deploy
  • Heroku buildpacks
  • Datastore plugins
  • Automatic certificates
  • Zero downtime deploys
  • Pluggable schedulers

What people use each for

The jobs each tool is most often brought in to do.

Coder

  • Running self-hosted development environments behind a corporate firewallnot Dokku
  • Standardizing developer workspaces across a large engineering orgnot Dokku
  • Giving approved AI coding agents governed, isolated workspacesnot Dokku
  • Enforcing SSO and audit trails on developer environment accessnot Dokku

Dokku

  • Running a dozen side projects and client applications on one virtual private server with Heroku style deploymentnot Coder
  • Moving off a managed platform when the monthly bill has grown faster than the traffic hasnot Coder
  • A consultancy that wants buildpack deployments without teaching every client team Kubernetesnot Coder
  • Keeping a legacy Procfile application alive on hardware you control after a managed platform deprecates its stacknot Coder

Where each one falls short

Documented limitations, not opinions. Every one is a constraint you would hit in normal use.

Coder

  • Premium plan pricing is not published and requires contacting sales.
  • Requires self-hosting and managing the underlying infrastructure, unlike fully managed cloud IDEs.
  • High availability, audit logging, and RBAC are gated behind the paid Premium tier, so the free Community edition lacks enterprise controls.

Dokku

  • One maintainer accounts for nearly all human commit activity and the project records roughly 10,500 US dollars of annual income on Open Collective, which is not enough to fund a maintainer, so continuity rests on one person continuing to volunteer.
  • Dokku Pro asks 849 US dollars for a lifetime licence from a project with no disclosed legal entity behind the promise and no published refund terms, while the product is still described as in development at early bird pricing.
  • Dokku is single-server by design, and the k3s scheduler that provides multi-node support is missing log retrieval, process inspection and content-based health checks, with a post-run hook the documentation says does not consistently fire.
  • Supported operating systems are limited to Ubuntu 22.04 or 24.04 and Debian 11 or later, so organisations standardised on Red Hat, Rocky or Alma Linux cannot run it on their approved base image.
  • Backups are separate commands per datastore plugin that you schedule yourself, with no unified snapshot, no point-in-time recovery and no tested restore path, so verifying that a restore works is entirely your responsibility.

Pricing, plan by plan

Coder

Free
  • CommunityFree
    • Unlimited workspaces and templates
    • Unlimited organization members
    • Multiple IDE support
  • Premium$undefined/month
    • Ticket-based support with SLA
    • Multi-organization access controls
    • Resource quotas and audit logging

Dokku

Free
  • DokkuFree
    • MIT licensed, no usage limits
    • Command line and SSH only
    • All datastore and certificate plugins
  • Dokku Pro$849/one-time
    • Lifetime licence with free upgrades and no subscription
    • Covers 1 production and 2 pre-production servers
    • Web dashboard and JSON REST API

Which should you pick?

Choose Coder if

  • You need self-hosted workspaces.
  • You want to start without paying.
  • You work on web, linux, mac, windows, api.
  • You also want multi-ide support.

Choose Dokku if

  • You need git push deploy.
  • You want to start without paying.
  • You work on Linux, Docker, CLI, Self-hosted.
  • You also want heroku buildpacks.

Questions people ask

Is Coder or Dokku better?
Neither clearly leads. Coder starts at Free and Dokku at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Coder or Dokku?
Coder starts at Free and Dokku at Free.
Does Coder or Dokku run on more platforms?
Coder runs on web, linux, mac, windows, api. Dokku runs on Linux, Docker, CLI, Self-hosted.
Can I use Coder for free?
Both have a free tier, so you can try either at no cost before committing.
What is Coder best used for?
Coder is most often used for running self-hosted development environments behind a corporate firewall, standardizing developer workspaces across a large engineering org, giving approved ai coding agents governed, isolated workspaces, enforcing sso and audit trails on developer environment access. Of those, running self-hosted development environments behind a corporate firewall and standardizing developer workspaces across a large engineering org are not what Dokku is typically brought in for.
What can Coder do that Dokku cannot?
Coder covers Self-hosted workspaces, Multi-IDE support, AI coding agent support, OpenID Connect SSO. Dokku covers Git push deploy, Heroku buildpacks, Datastore plugins, Automatic certificates.

Answered from the vendors’ own pages

Coder: Is there a free plan, and what are its limits?

Yes, the Community edition is free and includes unlimited workspaces, templates, and organization members with OpenID Connect SSO, aimed at hobbyists and small teams.

Source
Dokku: Is Dokku still maintained?

Yes. Version 0.38.27 shipped in August 2026 with roughly six releases in the preceding two months. The caveat is that one maintainer writes nearly all of it.

Coder: What does Premium add over Community?

Premium adds ticket-based SLA support, multi-organization access controls, resource quotas, audit logging, AI governance, workspace proxies, high availability, and custom branding.

Source
Dokku: What does Dokku Pro give me over the free edition?

A web dashboard, a JSON REST API, git push over HTTPS, browser log tailing, team management and email support from the maintainers. It costs 849 US dollars once for one production and two pre-production servers.

Coder: How is Coder priced?

Community is free; Premium is priced per user annually, with the exact rate available by contacting Coder.

Source
Dokku: Can Dokku run across multiple servers?

Only through the k3s or Nomad schedulers. The k3s path is missing several commands and health check types, and the older Kubernetes scheduler is deprecated and no longer developed.

Dokku: Will my Heroku application run on it unchanged?

Usually. Dokku runs the same buildpacks and reads a Procfile, so the application layer normally moves across. Add-ons, scaling behaviour and backups are the parts you have to rebuild.

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