Software Alternatives, Accelerators & Startups

CRI-O VS Coder

Compare CRI-O VS Coder and see what are their differences

Note: These products don't have any matching categories. If you think this is a mistake, please edit the details of one of the products and suggest appropriate categories.

CRI-O logo CRI-O

Lightweight Container Runtime for Kubernetes

Coder logo Coder

The Cloud IDE, Solved
  • CRI-O Landing page
    Landing page //
    2023-09-21
  • Coder Landing page
    Landing page //
    2023-05-08

CRI-O features and specs

  • Lightweight
    CRI-O is designed to be a minimal container runtime, which means it has a smaller footprint compared to other runtimes like Docker. This can result in lower memory and CPU usage, contributing to better performance and efficiency.
  • Kubernetes Integration
    CRI-O is built specifically to integrate seamlessly with Kubernetes, implementing the Kubernetes Container Runtime Interface (CRI). This ensures better compatibility and more tailored features for Kubernetes environments.
  • Security
    CRI-O is designed with security in mind and minimizes the attack surface by strictly following the principle of least privilege. It also supports compatibility with various security frameworks, such as SELinux and AppArmor.
  • Vendor Neutral
    CRI-O is an open-source project under the Cloud Native Computing Foundation (CNCF), meaning it is vendor-neutral and has a diverse community contributing to its development. This decentralization helps in avoiding vendor lock-in.
  • Pluggable CNI
    CRI-O supports Container Network Interface (CNI) plugins out of the box, providing flexibility in choosing different network providers based on specific use-case requirements.

Possible disadvantages of CRI-O

  • Limited Features
    Because CRI-O is designed to be lightweight and minimalist, it lacks some of the extensive features offered by more comprehensive container solutions like Docker. Features like image building may require additional tools.
  • Community and Ecosystem
    While CRI-O is gaining popularity, it does not yet have as robust a community or ecosystem as Docker, potentially resulting in fewer available third-party tools and integrations.
  • Complexity for Beginners
    CRI-O may not be the most beginner-friendly environment due to its specific focus on Kubernetes integration and lack of standalone features like Docker Compose. Newcomers might find the learning curve steeper.
  • Debugging Tools
    The ecosystem around CRI-O is still maturing, and dedicated debugging tools are less comprehensive compared to other container runtimes like Docker, which could pose challenges in troubleshooting.
  • Release Cycle
    CRI-O's release cycle is tightly aligned with Kubernetes releases, which can be a double-edged sword. While it ensures compatibility, it also means that businesses must keep their CRI-O and Kubernetes versions in sync.

Coder features and specs

  • Cloud-based Development
    Coder allows developers to write, run, and deploy code entirely in the cloud, providing access from any device without local environment dependencies.
  • Collaboration
    Team collaboration is enhanced with shared development environments, making it easier to work together on code in real-time.
  • Environment Consistency
    Ensures that all team members are using the same development environment, reducing issues related to different local setups.
  • Scalability
    Easily scale resources and manage workloads without the need for physical hardware, suitable for growing teams and projects.
  • Security
    Offers robust security features, including role-based access control and isolated environments, to protect sensitive code and data.
  • Automatic Backups
    Automated backup solutions ensure that code is regularly saved and protected against data loss.
  • Access to Powerful Resources
    Leverages cloud computing resources to provide powerful and flexible development environments that can handle heavy workloads.

Possible disadvantages of Coder

  • Cost
    Cloud development environments can be more expensive than local development, especially for small teams and individual developers.
  • Internet Dependency
    Requires a stable and fast internet connection, which can be a limitation in areas with poor connectivity.
  • Learning Curve
    Developers need to familiarize themselves with the platform and its features, which might take time and training.
  • Performance Variability
    Performance can fluctuate based on cloud service provider reliability and latency issues, affecting development speed and efficiency.
  • Limited Offline Access
    Being a cloud-based solution, it offers limited or no functionality when offline, posing a challenge during internet outages.
  • Data Privacy Concerns
    Storing code and sensitive information on the cloud can raise privacy and compliance issues depending on the jurisdiction and data sensitivity.
  • Vendor Lock-in
    Relying on a specific cloud service provider might make it challenging to switch providers or migrate back to local environments without significant effort and cost.

CRI-O videos

Running Containers on Podman/CRI-o - Introduction working with Podman containers

More videos:

  • Tutorial - CRI-O: Development Process & How to Contribute - Urvashi Mohnani & Peter Hunt, Red Hat
  • Review - CRI-O: O Container Runtime feito para o Kubernetes

Coder videos

Coder Foundry Coding Bootcamp Review (In-person and Remote)

More videos:

  • Tutorial - IS A MEDICAL CODING CAREER RIGHT FOR YOU? How to tell if you can handle a career as a medical coder

Category Popularity

0-100% (relative to CRI-O and Coder)
Cloud Computing
100 100%
0% 0
Text Editors
0 0%
100% 100
Cloud Storage
100 100%
0% 0
IDE
0 0%
100% 100

User comments

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Social recommendations and mentions

Based on our record, Coder should be more popular than CRI-O. It has been mentiond 54 times since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.

CRI-O mentions (21)

  • We clone a running VM in 2 seconds
    Yes - using Cri-o[0] or docker checkpoint/restore api (which uses cri-o) [0] - https://cri-o.io/. - Source: Hacker News / 30 days ago
  • Top 8 Docker Alternatives to Consider in 2025
    CRI-O provides a lightweight container runtime specifically designed for Kubernetes, implementing the Container Runtime Interface (CRI) with optimized performance. - Source: dev.to / 4 months ago
  • 7 Best Practices for Container Security
    Container engine security focuses on the underlying runtime system that manages and executes containers, such as Docker, containerd, or CRI-O. These container engines are responsible for interfacing with the operating system kernel to provide the isolated environments that containers run within. - Source: dev.to / 7 months ago
  • 5 Alternatives to Docker Desktop
    Minikube supports various container runtimes, including Docker, containerd, and CRI-O, allowing flexibility in the development environment. - Source: dev.to / 10 months ago
  • The Road To Kubernetes: How Older Technologies Add Up
    Kubernetes on the backend used to utilize docker for much of its container runtime solutions. One of the modular features of Kubernetes is the ability to utilize a Container Runtime Interface or CRI. The problem was that Docker didn't really meet the spec properly and they had to maintain a shim to translate properly. Instead users could utilize the popular containerd or cri-o runtimes. These follow the Open... - Source: dev.to / over 1 year ago
View more

Coder mentions (54)

  • Ask HN: Who is hiring? (May 2025)
    Coder | https://coder.com/ | Multiple roles | Multiple locations | Full-time unless specified otherwise Coder is on a mission to build enterprise software that makes software developers’ lives easier and keeps them in flow. Our cloud development environment enables customers to securely spin up ephemeral workspaces where developers and AI coding agents can do real work together. Across our open-source portfolio,... - Source: Hacker News / 7 days ago
  • Remote Development at Woovi
    Our initial foray into remote development was with Coder. We set it up using Docker within a large Linux container (LXC). However, as more developers spun up new environments, performance began to degrade. - Source: dev.to / 4 months ago
  • Ask HN: Who is hiring? (January 2025)
    Coder | https://coder.com/ | Multiple roles | Multiple locations in North America | Full-time Coder is an open-source, remote-first software company. Our product moves development from local machines to cloud infrastructure, reducing onboarding time while speeding up builds, tests, and workspace configuration for individuals and large dev teams. The developers that we support work at companies like Discord,... - Source: Hacker News / 4 months ago
  • Shared remote development environment in our research group
    As I was looking for a solution to the problems we faced with the shared workstations, I found Coder (https://coder.com), an open-source platform that allows you to create and manage development environments in the cloud or using your own servers. At that moment, I started building an infrastructure to solve the problems we faced with the shared workstations. At the end, the infrastructure looked like the... - Source: dev.to / 5 months ago
  • How to Deploy Envoy Across Multiple Kubernetes Clusters
    One of the most exciting features of Sveltos is its flexibility in managing multiple clusters. You can easily scale this process to handle fleets of clusters across different regions or environments. For instance, if you wanted to deploy additional applications like https://coder.com/ or https://www.postgresql.org/, you can do so seamlessly across your development clusters. - Source: dev.to / 5 months ago
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What are some alternatives?

When comparing CRI-O and Coder, you can also consider the following products

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

Kodiak PHP - Kodiak PHP can run any PHP code directly (offline) on your iPad, no need for an internet connection.

Podman - Simple debugging tool for pods and images

GitHub Codespaces - GItHub Codespaces is a hosted remote coding environment by GitHub based on Visual Studio Codespaces integrated directly for GitHub.

rkt - App Container runtime

CodeLobster PHP Edition - CodeLobster - Free portable PHP IDE with support Drupal, Smarty, Twig, WordPress, Joomla, JQuery, CodeIgniter, HTML, CSS, JavaScript, AngularJS, CakePHP, Facebook, Laravel, Phalcon, Symfony, Yii