Coolify vs Dokku, which cloud host wins for your brief, in 2026

Two cloud hosts, side by side. Coolify is open-source self-hostable paas, heroku / vercel shape on your own vps. the 2025 darling. Dokku is the original heroku-style paas for self-hosting. older, simpler, smaller surface than coolify. The verdict, the criteria, and the honest take below.

ALL HOSTING COMPARISONS →

Verdict in one paragraph

Modern self-hosted PaaS vs original self-hosted PaaS. Coolify wins on feature velocity, web UI, and active development. Dokku wins on simplicity, CLI-first model, and battle-tested stability. For greenfield self-host setups in 2026, Coolify. For existing Dokku deployments or CLI-purist environments, Dokku is fine.

Score across the criteria: Coolify 4 · Dokku 2

Side by side

Coolify
Dokku
Category
Self-hosted PaaS
Self-hosted PaaS
Pricing
Open source
Open source
License
Apache-2.0
MIT
Created
2021
2013
GitHub stars
49.4k
30.7k
Edge-ready
No
No
Free tier
Yes
Yes
Egress billing
Fair
Fair

Decision criteria

  • Which has the better web UI?

    Coolify

    Coolify ships a polished web UI. Dokku is CLI-first with optional community web UIs.

  • Which has the simpler operational model?

    Dokku

    Dokku is bash + Docker on one machine. Coolify is more featureful but heavier.

  • Which has more recent feature work?

    Coolify

    Coolify ships features weekly. Dokku has a slower release cadence.

  • Which has the bigger community?

    Coolify

    Coolify has 49k+ GitHub stars vs Dokku's 30k. Both have real communities.

  • Which is the right pick for new deployments in 2026?

    Coolify

    Modern UI, more bundled services, faster iteration. Coolify is the natural choice unless you specifically want CLI-first.

  • Which is more battle-tested?

    Dokku

    Dokku has 13 years of production deployments. Coolify is younger.

What Coolify is best for

  • Indie developers wanting Render-shape DX at VPS prices
  • Teams escaping the Vercel / Netlify pricing trajectory
  • Side projects that have outgrown free tiers but cannot justify PaaS fees
  • Self-hosted stack requirements (data residency, no-vendor-lock)

Read the full Coolify entry: /cloud-hosting/coolify/

What Dokku is best for

  • CLI-first deployments without web UI overhead
  • Existing Dokku deployments, stable and well-maintained
  • Single-developer servers where simplicity wins

Read the full Dokku entry: /cloud-hosting/dokku/

The hosting choice is the easy half, your bill at scale is the hard one

The hard half is your bandwidth bill at 1M page views, your egress cost when you migrate, and the platform-lock that comes with every bundled service. The 30-min call is where you describe your traffic shape and your stack; I tell you whether Coolify or Dokku (or something else) is your fit.