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 seven 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.

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CRI-O alternatives are mainly Virtualization Tools but may also be Server Management Tools or Operating Systems.  Filter by these or use the filter bar below if you want a narrower list of alternatives or looking for a specific functionality of CRI-O.
CRI-O iconCRI-O
  1
  • Free • Open Source
  • ...

CRI-O is an implementation of the Kubernetes CRI (Container Runtime Interface) to enable using OCI (Open Container Initiative) compatible runtimes. It is a lightweight alternative to using Docker as the runtime for...

More about CRI-O
More about CRI-O
CRI-O alternatives page was last updated Jun 12, 2024
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Alternatives
  1. Docker icon

    Docker

     296 likes
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    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.

    29 Docker alternatives

    License model

    • Freemium • Open Source

    Application types

    Country of Origin

    • US flagUnited States

    Platforms

    • Mac
    • Windows
    • Linux
    • Online
    • Self-Hosted
    • TrueNAS
    Docker screenshot 1

    Properties

    1.  Lightweight

    Features

    1.  Container Virtualization
    2.  Virtualization
    3.  Server Management
    4.  Command line interface
    5.  Ad-free
    6.  Portable
    7.  No registration required
    8.  Hypervisor

    Docker VS CRI-O

     

    • 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.

    • Docker is Freemium and Open SourceCRI-O is Free and Open Source
    • Docker is LightweightCRI-O is not according to our users
  2. Podman icon

    Podman

     50 likes
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    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.

    11 Podman alternatives

    License model

    • Free • Open Source

    Application type

    Country of Origin

    • US flagUnited States

    Platforms

    • Mac
    • Windows
    • Linux
    • Red Hat
    Manage containers. Part 1 of 3. Supported engines and orchestrators include Podman, Docker, Lima, kind, Red Hat OpenShift, Red Hat OpenShift Developer Sandbox.

    Podman Features

    1.  Secure containerization
    2.  No Root Required
    3.  Self-hosted
    4.  Container Virtualization
    5.  Docker Container
    6.  Container Orchestration
    7.  Kubernetes

    Podman VS CRI-O

     
  4. containerd icon

    containerd

     5 likes
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    An industry-standard container runtime with an emphasis on simplicity, robustness and portability

    21 containerd alternatives

    License model

    • Free • Open Source

    Application type

    Platforms

    • Linux
    • Self-Hosted

    containerd Features

    1.  Container Virtualization

    containerd VS CRI-O

     
  5. Crane icon

    Crane

     7 likes
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    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.

    13 Crane alternatives

    License model

    • Free • Open Source

    Country of Origin

    • TW flagTaiwan

    Platforms

    • Mac
    • Windows
    Crane screenshot 1

    Crane Features

    1.  Docker Container
    2. Docker icon  Support for Docker

    Crane VS CRI-O

     
  6. rkt icon

    rkt

     6 likes
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    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.

    13 rkt alternatives

    License model

    • Free • Open Source

    Application type

    Platforms

    • Linux
    Discontinued

    According to their Github page at https://github.com/rkt/rkt, the project has been discontinued. The repository has been archived.

    rkt VS CRI-O

     
  7. Dockercraft icon

    Dockercraft

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    Docker + Minecraft = Dockercraft. Contribute to docker/dockercraft development by creating an account on GitHub.

    16 Dockercraft alternatives

    License model

    • Free • Open Source

    Application types

    Country of Origin

    • US flagUnited States

    Platforms

    • Mac
    • Windows
    • Linux
    • Minecraft
    • Docker
    Discontinued

    The GitHub repository has been archived in August 2024.

    Dockercraft Features

    1.  Hypervisor
    2. Docker icon  Support for Docker

    Dockercraft VS CRI-O

     
  9. Skopeo icon

    Skopeo

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    Skopeo is a command line utility that performs various operations on container images and image repositories.

    11 Skopeo alternatives

    License model

    • Free • Open Source

    Platforms

    • Linux
    • Raspberry Pi
    • Mac
    • Homebrew

    Skopeo Features

    1.  Command line interface

    Skopeo VS CRI-O

     
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