Software Alternatives & Reviews

rkt VS Docker

Compare rkt VS Docker and see what are their differences

App Container runtime

Docker is an open platform that enables developers and system administrators to create distributed applications.
rkt Landing Page
rkt Landing Page
Docker Landing Page
Docker Landing Page

rkt details

Cloud Computing Developer Tools Cloud Storage

Docker details

Developer Tools Containers As A Service Container Tools Application Builder Rapid Application Development

rkt videos

RKT IPO Review | Is Rocket a Buy for 2020? | Matt Mulvihill

More videos:

  • - 2018 Niner RKT 9 RDO - First Look and Build Kit Overview
  • - Best Stock Picks Today | RKT Stock 9-2-20

Docker videos

What is Docker in 5 minutes

More videos:

  • - What is Docker? Why it's popular and how to use it to save money (tutorial)
  • - Real World PHP Dockerfile Review, from a #Docker Captain

Category Popularity

0-100% (relative to rkt and Docker)


These are some of the external sources and on-site user reviews we've used to compare rkt and Docker

rkt Reviews

5 Container Alternatives to Docker
In 2018, 12 percent of production containers were rkt (pronounced “Rocket”). Rkt supports two types of images: Docker and appc. A selling point of rkt is its pod-based process that works out of the box with Kubernetes (also referred to as “rktnetes”). In Kubernetes, an rkt container runtime can easily be specified:

Docker Reviews

Docker Alternatives
This has been a guide on Docker Alternatives. Here we have discussed the top 8 Docker Alternatives with Pros and Cons. You may also look at the following articles to learn more –
5 Container Alternatives to Docker
Docker is certainly a popular runtime for today’s containers and is probably not going anywhere for some time. With that said, its superiority may be dwindling as other containerization methods are refined for specific environments. If the use of non-Docker containers surges, it could have a ripple effect on the tooling industry built around Docker platform.
Docker Alternatives
Learn about Docker alternatives, how each alternative differs from Docker, and discover the road ahead for Docker alternatives.

Social recommendations and mentions

Based on our record, Docker seems to be more popular. It has been mentiond 14 times since March 2021. We are tracking product recommendations and mentions on Reddit, HackerNews and some other platforms. They can help you identify which product is more popular and what people think of it.

rkt mentions (0)

We have not tracked any mentions of rkt yet. Tracking of rkt recommendations started around Mar 2021.

Docker mentions (14)

  • What on earth is this paywall
    I've been using podman on Fedora for so long, I forgot it wasn't from - Source: Reddit / 2 months ago
  • Building a Discord Bot to Improve Inclusive Language
    I've been working over the last year to be more intentional with the words I use; understanding that they can and do affect others in ways that I hadn't considered in the past. That said, this isn't a post about why inclusive language matters. There are plenty of resources out there to consume and learn from. In this post, I want to share my experience in building a Discord bot using TypeScript, Fauna, Docker, and... - Source: / 2 months ago
  • Are there detailed instructions anywhere for installing and setting up on a Mac?
    On the download page on the Booksonic website there are links to download for Windows, Docker, and a couple of other things, but no link for Mac. I checked out the link for Docker, and that took me to a page at for something with a bunch of technical specs and programming details, but nothing to download that I can tell. - Source: Reddit / 3 months ago
  • Ask HN: Who is hiring? (July 2021)
    Docker | Remote (Americas, Mexico) | Full-Time, Remote-Only | Docker is...Docker. The one you know and love! We've continued to enhance the core of Docker Hub, the largest container registry in the world, as well as integrations, UX, and support for Docker Desktop, Docker CLI, Docker-Compose, and the Docker Engine. We are now opening up hiring into Mexico for the Accounts & Growth team,... - Source: Hacker News / 4 months ago
  • Minecraft ads on a billboard.... why?
    Https:// They use containers ( By looking at the nodes, even if they oversell a lot, I fail to see a problem with that. Could you deconstruct your comment? Thank you. - Source: Reddit / 4 months ago
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What are some alternatives?

When comparing rkt and Docker, you can also consider the following products

GlusterFS - GlusterFS is a scale-out network-attached storage file system.

Kubernetes - Kubernetes is an open source orchestration system for Docker containers

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

Rancher - Open Source Platform for Running a Private Container Service

Ceph - Ceph is a distributed object store and file system designed to provide excellent performance...

OpenShift Container Platform - Red Hat OpenShift Container Platform is the secure and comprehensive enterprise-grade container platform based on industry standards, Docker and Kubernetes.

User reviews

Share your experience with using rkt and Docker. For example, how are they different and which one is better?

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