Software Alternatives, Accelerators & Startups

Dokku VS CRI-O

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

Dokku logo Dokku

Docker powered mini-Heroku in around 100 lines of Bash

CRI-O logo CRI-O

Lightweight Container Runtime for Kubernetes
  • Dokku Landing page
    Landing page //
    2023-07-24
  • CRI-O Landing page
    Landing page //
    2023-09-21

Dokku videos

00028 Creating Your Own PaaS with Dokku

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

Category Popularity

0-100% (relative to Dokku and CRI-O)
Cloud Computing
76 76%
24% 24
Cloud Hosting
88 88%
12% 12
Cloud Storage
0 0%
100% 100
Backend As A Service
100 100%
0% 0

User comments

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Reviews

These are some of the external sources and on-site user reviews we've used to compare Dokku and CRI-O

Dokku Reviews

35+ Of The Best CI/CD Tools: Organized By Category
Dokku is a great alternative if you’re working with a stringent budget. It’s a miniaturized self-hosted platform as a service. You can deploy applications to it using Git. Because it’s a Heroku derivative, it’s compatible with Heroku apps.
Heroku vs self-hosted PaaS
CapRover is in many ways similar to Dokku. It uses Docker for deployment just like Dokku but CapRover does not support buildpack deployments as it uses Dockerfiles only. This is not necessarily a bad thing since Dockerfile deployments are great in Dokku as well. You don’t have to write your own dockerfiles however for simple deployments as there are multiple defaults for...
Source: www.mskog.com

CRI-O Reviews

We have no reviews of CRI-O yet.
Be the first one to post

Social recommendations and mentions

CRI-O might be a bit more popular than Dokku. We know about 17 links to it since March 2021 and only 12 links to Dokku. 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.

Dokku mentions (12)

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CRI-O mentions (17)

  • 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 / 5 months ago
  • Complexity by Simplicity - A Deep Dive Into Kubernetes Components
    Multiple container runtimes are supported, like conatinerd, cri-o, or other CRI compliant runtimes. - Source: dev.to / 6 months ago
  • Kubernetes Cluster Setup Using Kubeadm on AWS
    Install container runtime on all nodes. We will use cri-o. - Source: dev.to / 6 months ago
  • Creating Kubernetes Cluster With CRI-O
    Container Runtime Interface (CRI) is one of the important parts of the Kubernetes cluster. It is a plugin interface allowing kubelet to use different container runtimes. And recently CRI-O container runtime has been announced as a CNCF Graduated project. I thought of writing a blog on CRI-O and how to set up a single-node Kubernetes cluster with Kubeadm and CRI-O. - Source: dev.to / 11 months ago
  • Understanding Docker Architecture: A Beginner's Guide to How Docker Works
    CRI-O: This is an open-source container runtime designed for use with Kubernetes. It is a lightweight and stable environment for containers. It also complies with the Kubernetes Container Runtime Interface (CRI), making it easy to integrate with Kubernetes. - Source: dev.to / about 1 year ago
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What are some alternatives?

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

Google App Engine - A powerful platform to build web and mobile apps that scale automatically.

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

Salesforce Platform - Salesforce Platform is a comprehensive PaaS solution that paves the way for the developers to test, build, and mitigate the issues in the cloud application before the final deployment.

rkt - App Container runtime

Google Cloud Functions - A serverless platform for building event-based microservices.

Apache Karaf - Apache Karaf is a lightweight, modern and polymorphic container powered by OSGi.