CRI-O Alternatives

CRI-O is described as 'Implementation of the Kubernetes CRI (Container Runtime Interface) to enable using OCI (Open Container Initiative) compatible runtimes. It lightweight alternative to using Docker as the runtime for kubernetes' and is an app. There are six alternatives to CRI-O for a variety of platforms, including Linux, Mac, Windows, Self-Hosted and Minecraft apps. The best CRI-O alternative is Docker, which is both free and Open Source. Other great apps like CRI-O are Podman, containerd, Crane and rkt.

CRI-O alternatives are mainly Virtualization Tools but may also be Operating Systems. Filter by these if you want a narrower list of alternatives or looking for a specific functionality of CRI-O.

CRI-O

Free • Open Source

CRI-O is an implementation of the Kubernetes CRI (Container Runtime Interface) to enable using OCI (Open Container...

More about CRI-O

CRI-O alternatives page was last updated

Docker
Is this is a good alternative?
Yes
No
Freemium • Open Source
Virtualization Tool
Mac
Windows
Linux
Online
Self-Hosted
FreeNAS
24 Docker alternatives
Docker is an open-source engine that automates the deployment of any application as a lightweight, portable, self-sufficient container that will run virtually anywhere.
- - Docker is the most popular Web-based, Windows, Mac & Linux alternative to CRI-O.
- - Docker is the most popular Open Source & free alternative to CRI-O.
Suggest and vote on features
Docker Features
1. Container VirtualizationDocker can make use of isolated user spaces called "containers" to run applications.
2. Command line interfaceDocker either have CLI support or is a CLI-only app.
3. PortableDocker can be used from a USB stick or similar with no prior installation.
4. Ad-freeDocker doesn't contain any form of external advertising.
5. LightweightDocker consumes less device resources compared to similar apps.
6. No registration requiredYou can use most of the features in Docker without registration.
Hypervisor
Podman
Is this is a good alternative?
Yes
No
Free • Open Source
Linux
Windows
Mac
Red Hat
9 Podman alternatives
podman is a daemon-less container runtime for managing containers, pods, and container images. It is intended as a counterpart to CRI-O, to provide low-level debugging not available through the CRI interface used by Kubernetes.
Suggest and vote on features
Podman Features
Secure containerization
No Root Required
Container Orchestration
Docker Container
FOSS
containerd
Is this is a good alternative?
Yes
No
Free • Open Source
Virtualization Tool
Linux
Self-Hosted
18 containerd alternatives
An industry-standard container runtime with an emphasis on simplicity, robustness and portability
Suggest and vote on features
containerd Features
1. Container Virtualizationcontainerd can make use of isolated user spaces called "containers" to run applications.
Add a screenshot
Crane
Is this is a good alternative?
Yes
No
Free • Open Source
Mac
Windows
11 Crane alternatives
Crane is a container image tool that includes building local Docker images; connecting to DockerHub; listing local and remote container images; pushing local images to the DockerHub registry, and importing remote container images into an MLOps platform cluster.
Suggest and vote on features
Crane Features
Docker Container
Support for Docker
rkt
Is this is a good alternative?
Yes
No
Free • Open Source
Virtualization Tool
Linux
12 rkt alternatives
rkt is the next-generation container manager for Linux clusters. Designed for security, simplicity, and composability within modern cluster architectures, rkt discovers, verifies, fetches, and executes application containers with pluggable isolation.
rkt has no features, suggest some!
Discontinued
According to their Github page at https://github.com/rkt/rkt, the project has been discontinued. The repository has been archived.
Add a screenshot
Dockercraft
Is this is a good alternative?
Yes
No
Free • Open Source
Virtualization Tool
Operating System
Mac
Windows
Linux
Minecraft
Docker
15 Dockercraft alternatives
Docker + Minecraft = Dockercraft. Contribute to docker/dockercraft development by creating an account on GitHub.
Suggest and vote on features
Dockercraft Features
Hypervisor
Support for Docker
Add a screenshot

6 of 6 CRI-O alternatives

CRI-O Alternatives

Docker

Docker Features

Podman

Podman Features

containerd

containerd Features

Crane

Crane Features

rkt

Dockercraft

Dockercraft Features