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Indie alternatives to Docker

5 products made by independent developers and small teams that do what Docker does, 5 of them with a free plan. Free and open-source options come first.

At a glance

Product	Price	Open source	Self-host	Platforms
Colima	Free	Yes	–	Mac, Linux
Devbox	Free	Yes	–	Mac, Linux
Podman	Free	Yes	–	Mac, Windows, Linux
Rancher Desktop	Free	Yes	–	Mac, Windows, Linux
OrbStack	Free plan	–	–	Mac

The alternatives

1. Colima

Container runtimes on macOS and Linux with minimal setup

Colima runs Docker, containerd and Kubernetes in a lightweight Lima VM from the command line.

Free · Mac, Linux · Website ↗

2. Devbox

Isolated dev environments powered by Nix

Devbox creates reproducible per-project shells with packages from Nix without needing to learn Nix.

Free · Mac, Linux · Website ↗

3. Podman

Daemonless, rootless container engine

Podman runs OCI containers and pods without a background daemon, with Docker-compatible commands and Podman Desktop.

Free · Mac, Windows, Linux · Website ↗

4. Rancher Desktop

Open-source Kubernetes and containers on the desktop

Rancher Desktop, from SUSE, provides local Kubernetes and container runtimes (containerd or Moby) with a GUI.

Free · Mac, Windows, Linux · Website ↗

5. OrbStack

Fast, light way to run Docker containers and Linux on Mac

OrbStack runs Docker containers, Kubernetes and Linux machines on macOS with low resource usage and quick startup.

Free plan · Mac · Website ↗

Questions

Is there a free alternative to Docker?

Yes. 5 of the 5 indie alternatives listed here have a free plan or are free: Colima, Devbox, Podman, Rancher Desktop and 1 more.

Is there an open-source alternative to Docker?

Colima, Devbox, Podman and Rancher Desktop are open source.

Which Docker alternatives work on Mac, Windows, iPhone or Android?

On Windows: Podman and Rancher Desktop. On Linux: Colima, Devbox, Podman and 1 more.

What makes these alternatives to Docker “indie”?

They are built by independent developers or small teams rather than large companies. Each one is listed because it does the same core job as Docker.

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