Containers or virtual machines?
A virtual machine emulates a whole computer and boots a whole operating system: kernel, init system, services, desktop. That is what you need to run Windows on a Mac, test a Linux desktop, or build macOS apps in CI. It costs gigabytes of disk and seconds to minutes to start.
A container is a process with its own filesystem, network and limits, sharing a Linux kernel. Containers start in milliseconds, are described by a Dockerfile and a Compose file you commit with your code, and are what production runs on Kubernetes, AWS ECS, Azure Container Apps and Google Cloud Run. For development, containers are the default; virtual machines are for when you truly need another operating system.
The catch: Linux containers need a Linux kernel. Linux has one. Windows provides one through WSL 2, which Microsoft describes as running “a Linux kernel inside of a lightweight utility virtual machine”. On macOS, every container tool brings its own Linux system on Apple's virtualization support, and that is where the tools differ most: start-up time, per-command latency, file sharing, networking and how much of it you have to manage.
Linux: run containers natively
Linux is the native home of containers. Install Docker Engine, the open-source engine from the Moby project (Apache-2.0), with packages for Ubuntu, Debian, Fedora, RHEL, CentOS and Raspberry Pi OS, or Podman, a “daemonless, open source, Linux native tool” whose containers can run as root or as a non-privileged user. Neither needs a virtual machine on Linux.
Desktop apps exist for Linux too: Docker Desktop, Podman Desktop and Rancher Desktop all have Linux builds. Note that Docker Desktop for Linux “runs a Virtual Machine” and requires KVM, whereas Docker Engine runs directly on the host.
Windows: WSL 2 and a desktop app
On Windows, Linux containers run on WSL 2. Docker Desktop uses WSL 2 by default, with Hyper-V as an alternative, and supports Windows 10 22H2 or Windows 11 23H2 and later (Enterprise, Pro or Education). Podman Desktop runs its Podman machine on WSL by default, or Hyper-V. Rancher Desktop runs on Windows too and includes k3s Kubernetes.
Mac: the most choice, and the biggest differences
On a Mac, you choose between native apps, cross-platform desktops and command-line runtimes. Oxcart is our pick for Docker-compatible containers on Apple silicon, and it is the one we measured fastest at the container lifecycle among the three runtimes we tested.
| Tool | Also runs on | Kubernetes | Price |
|---|---|---|---|
| Oxcart | macOS only (26 or later, Apple silicon) | Not built in | Free 60 days, then $20 per user per major version |
| Docker Desktop | Windows, Linux | Built in (kubeadm or kind) | Free for small businesses and personal use; paid plans from $9 per user per month |
| OrbStack | macOS only (14 or later) | Built in, single node | Free for personal use; $8 per user per month for commercial use |
| Colima | Linux | colima start --kubernetes | Free (MIT) |
| Podman Desktop | Windows, Linux | kind, Lima, Minikube, OpenShift | Free (Apache-2.0) |
| Rancher Desktop | Windows, Linux | k3s built in | Free (Apache-2.0) |
Apple container | macOS only (26, Apple silicon) | — | Free (Apache-2.0) |
Docker Desktop is free for personal use, education, non-commercial open source and companies under 250 employees and US $10 million in revenue; Pro $9, Team $15, Business $24 per user per month billed annually. Apple's container runs “each Linux container inside of its own lightweight virtual machine”.
Why Oxcart is the Mac pick
- Fastest of the three we tested at the container lifecycle:
docker run --rmin 42 ms (3.4× the next fastest), 20 containers created and started in 0.69 s, and stopped and removed in 77 ms (8.9×). Details in the comparisons. - The Docker tools in the box: docker 29.9, Compose 5.6 and Buildx 0.38, with a Docker-compatible engine (API 1.40 to 1.54) and amd64 images through Rosetta.
- Built for coding agents: a local MCP server with 13 tools; a crash diagnosis in 159 tokens instead of 2,014.
- Locked down: TLS 1.3 on published and outbound TCP between the Mac and the engine; offline setup; signed, notarized, EdDSA-signed updates.
- Priced once: $20 per user per major version, not a subscription; free for 60 days.
Oxcart 0.1.2 measured 2026-10-10 with its bundled docker 29.9 client; OrbStack 2.2.3 and Docker Desktop 4.94.0 measured earlier the same day, on the same Mac and harness, with docker 29.4.
Full virtual machines on a Mac
When you need a whole operating system rather than containers, these are the main options on a Mac:
| Tool | Best for | License and price |
|---|---|---|
| UTM | General-purpose VMs; QEMU emulation plus Apple Virtualization for macOS and Linux guests on Apple silicon | Free and open source (Apache-2.0) |
| VMware Fusion | Desktop VMs | Free for commercial, educational and personal use since November 11, 2024 |
| Parallels Desktop | Desktop VMs, including Windows on a Mac | Standard, Pro and Business editions (see parallels.com for prices) |
| Tart | macOS and Linux VMs on Apple silicon for CI and automation | Fair Source; free up to 100 CPU cores per organization |
| Multipass | Ubuntu VMs on demand; also on Windows and Linux | Open source (GPL-3.0) |
A common setup is both: a virtual machine tool for the occasional whole OS, and a container app for everyday development. They coexist on one Mac.
One team, three operating systems
Mixed teams don't need everyone on the same app. What has to match is the contract, and that contract is portable:
- Images follow the OCI format and run the same on every engine. On Apple silicon, build
linux/amd64images explicitly when you deploy to x86 servers or services that require them, such as Cloud Run (guide). - Compose files describe the stack. Keep them free of host-specific paths, use healthchecks with
depends_on, and the same file brings the stack up on Linux, Windows and Mac (Compose on Apple silicon). - Dev Containers pin the toolchain inside a container, so the editor and the OS around it stop mattering (guide).
- Each person picks the fastest local tool for their OS: Docker Engine or Podman on Linux, WSL 2 with a desktop app on Windows, and Oxcart on the Macs.
Questions
What is a good virtualization platform for Mac, Linux and Windows?
It depends on whether you need containers or whole operating systems. For containers: Docker Engine or Podman natively on Linux; WSL 2 with Docker Desktop, Podman Desktop or Rancher Desktop on Windows; and on an Apple silicon Mac, Oxcart for Docker-compatible containers. For full virtual machines: KVM-based tools on Linux, Hyper-V on Windows, and UTM, VMware Fusion, Parallels Desktop or Tart on a Mac. Multipass gives you Ubuntu VMs on all three.
Can Linux containers run natively on macOS or Windows?
No. Linux containers need a Linux kernel. On Linux they run directly on the host. On Windows, WSL 2 runs a Linux kernel in a lightweight utility virtual machine. On macOS, every container tool runs a Linux system on Apple's virtualization support; the differences are in how fast, how integrated and how secure that is.
Is Docker Desktop free?
For personal use, education, non-commercial open source and companies with fewer than 250 employees and less than US $10 million in annual revenue (both conditions), yes. Larger companies and government bodies need a paid subscription: Pro $9, Team $15 or Business $24 per user per month billed annually, as of October 2026. Docker Engine on Linux is open source and free.
Which container tool works on all three operating systems?
Docker Desktop, Podman Desktop and Rancher Desktop each run on macOS, Windows and Linux. You don't need the same app everywhere, though: images and Compose files are portable, so each person can use the best tool for their OS.
What is the best way to run Docker on a Mac?
On an Apple silicon Mac with macOS 26 or later, Oxcart: it ran docker run --rm in 42 ms, the fastest of the three runtimes we tested, ships the docker CLI, Compose and Buildx, and costs $20 per major version instead of a subscription. See Docker Desktop alternatives for Mac for the full field.
Should I use a virtual machine or containers for development?
Use containers for services, dependencies, builds and tests: they start in milliseconds and are described in files you can commit. Use a full virtual machine when you need a whole operating system: a desktop Linux distribution, Windows on a Mac, a macOS guest for CI, or kernel-level work.
Does Oxcart run on Linux or Windows?
No. Oxcart is a Mac app for Apple silicon with macOS 26 or later.
Sources and method
- Oxcart speed: Oxcart 0.1.2, 2026-10-10, Apple M5 Max (36 GiB), macOS 27.2, 8 CPUs and 12 GiB, one product at a time, medians of five samples after a warmup.
- Docker Desktop: https://docs.docker.com/desktop/setup/install/mac-install/, https://docs.docker.com/desktop/setup/install/windows-install/, https://docs.docker.com/desktop/setup/install/linux/, https://docs.docker.com/desktop/features/kubernetes/, https://www.docker.com/pricing/, https://www.docker.com/pricing/faq/.
- Docker Engine: https://docs.docker.com/engine/install/. Podman: https://docs.podman.io/en/latest/ and https://docs.podman.io/en/latest/markdown/podman-machine.1.html. WSL 2: https://learn.microsoft.com/en-us/windows/wsl/about.
- OrbStack: https://orbstack.dev/download, https://orbstack.dev/pricing, https://docs.orbstack.dev/kubernetes/. Colima: https://github.com/abiosoft/colima. Podman Desktop: https://podman-desktop.io/docs/intro. Rancher Desktop: https://docs.rancherdesktop.io/.
- Apple
container: https://github.com/apple/container and https://github.com/apple/containerization. - UTM: https://mac.getutm.app/. VMware Fusion: https://blogs.vmware.com/cloud-foundation/2024/11/11/vmware-fusion-and-workstation-are-now-free-for-all-users/. Parallels Desktop: https://www.parallels.com/products/desktop/buy/. Tart: https://tart.run/licensing/. Multipass: https://canonical.com/multipass. All checked 2026-10-10.