Ready to explore some exciting alternatives to Docker? This post will introduce you to 13 of the best Docker alternatives available in 2023. Let's dive in and discover the best Docker Desktop & Docker alternatives together!

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Like most developers and system administrators, you always look for new tools to streamline your workflow and improve productivity. 

And if you've been working with containerization for any time, you're likely familiar with Docker. The amazing containerization platform has revolutionized the way we deploy and manage applications.

But what if Docker isn't the best fit for your specific needs? Perhaps you're looking for a platform that offers better security features or is more cost-effective for your organization. 

Or maybe you're simply curious about what other options are out there.

Whatever your reasons may be, we've got you covered. In this blog, we'll be exploring the 13 Best Docker Alternatives in 2023. A comprehensive guide to the most promising containerization platforms available today.

So let’s get started!

What is Docker?


Docker is a containerization platform that enables developers to package their applications and run them in isolated environments called containers. 

Containers are lightweight and portable. It allows developers to easily move their applications from one environment to another without worrying about compatibility issues.

Docker is based on the concept of operating system (OS) virtualization. It allows multiple isolated user-space instances to run on a single host operating system. 

Docker takes this idea further by providing a standardized format for container images. That makes sharing and distributing applications easy across different platforms and environments.

Also Read: Difference between Docker Image and Container

What is Docker Desktop?

Docker Desktop is a popular tool for developers who want to use Docker on their local machines. 

It provides a graphical user interface (GUI) to easily create and manage containers, images, and volumes. All that without having to use the command line interface (CLI).

Docker Desktop is available for Windows and macOS. And it provides a seamless development experience by integrating your existing development tools and workflows. 

With Docker Desktop, you can quickly spin up containers, test your applications, and debug issues, all from a single, easy-to-use interface.

Also Read: A List of 111 Commands to Master Docker

There's no doubt that Docker has become an essential tool for containerization and deployment. But as with any technology, exploring alternative options is always good. 

Whether you're looking for a more lightweight tool or a more feature-rich platform, we've got you covered! 

Here's this list of the 13 Best Docker Desktop & Docker Alternatives in 2023.


The first Docker alternative on our list is Buildah. It is a Red Hat open-source tool that allows you to create and manage containers without Docker. 

With Buildah, you can build and manage containers using standard Linux container tools and workflows.

Buildah is an excellent choice for those who prefer a CLI-based approach to containerization, as it provides a simple, easy-to-use interface that allows you to create and manage containers quickly and efficiently. 

It also offers a range of features, including the ability to create images from scratch, integrate with container registries, and manage container networking.

One of the key benefits of Buildah is its focus on security. Buildah allows you to build and manage containers in a way that minimizes the attack surface, reducing the risk of security vulnerabilities. 

Buildah integrates with other security tools, such as SELinux and AppArmor, providing an extra layer of protection for containers.


Next on our list is Kaniko, a container image build tool developed in 2018. Kaniko's primary focus is to provide container image-building capabilities without requiring any privileges. 

That means that root access is not necessary to run the tool.

This is a significant advantage when building images inside platforms like Kubernetes, where security is critical. Kaniko's ability to operate without privileged access ensures that it can be used securely in these environments. 

All that without sacrificing any necessary features for building and managing container images.

Kaniko is primarily designed to run on Linux and is optimized for running inside Kubernetes pipelines. This means the developers behind Kaniko have not spent time developing support for Windows or macOS. 

However, Kaniko offers an excellent Docker alternative for those who use Linux-based environments. It provides a secure and streamlined approach to container image building.

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The next Docker Desktop alternative on our list is LXD, which is based on LXC technology for running system containers. 

LXC enables the segmentation of a system into independent containers, while LXD is a daemon that allows users to manage and operate these instances in a unified way. 

LXD is designed to make it easy for users to control and interact with the various interfaces and features of storage, networking, and logging.

One of the most significant advantages of LXD is that it is image-based and can run any workload. That includes traditional systems that are usually run on physical or virtual machines. 

Overall, LXD is an excellent choice for those who need to run system containers lightweight and resource-efficiently. 

Its ease of use, unified management approach, and support for a variety of interfaces and features make it an attractive alternative to Docker Desktop. 

Also Read: Differences between Kubernetes and OpenShift


Now let's talk about another Docker alternative - Vagrant. It is a popular tool for automating the creation and management of virtual machines. 

Vagrant allows you to isolate all the necessary resources completely. That makes it an excellent choice for supporting CI/CD in an automated deployment environment.

Unlike Docker, which uses containers, Vagrant uses virtual machines to run applications. 

It is a provisioning tool that runs scripts to create VMs and populate them with the required operating systems. While Vagrant is not as resource-efficient as Docker, it offers several advantages regarding flexibility and control.

One of the most significant advantages of Vagrant is its ability to provision multiple VMs simultaneously. This allows for the testing and development of complex multi-tiered applications. 

Additionally, Vagrant provides an excellent development environment for those who prefer to work with virtual machines rather than containers.


Portainer is a popular Docker management UI that simplifies managing and deploying Docker containers and images. 

Using a web-based user interface, you can easily manage your Docker environments and gain visibility into your resources.

If you're new to Docker, Portainer is a great alternative to the command-line interface as it provides a user-friendly interface. 

It allows you to monitor resource usage, manage container images, and perform advanced features like managing swarm services, deploying stacks, and managing volumes.

One of the most significant benefits of Portainer is its centralized view of all Docker resources. 

This feature gives users quick access to running containers and makes it easy to manage images and resources. Portainer has an active community and is frequently updated with new features and improvements.

Also Read: Kubernetes vs Docker Swarm


If you're looking for a Docker Desktop alternative that is Linux-native and uses a daemon-less architecture, then Podman is the answer. 

Podman is a container orchestration tool that is fully compliant with Open Container Initiative (OCI) standards. It can create, build, and run your application in a production-ready environment.

What sets Podman apart from Docker is its daemon-less architecture. This means that, unlike Docker, Podman does not require a daemon to be running in the background. 

Instead, Podman runs containers and images as regular processes on your host system. This makes Podman more secure, as there is no need for a privileged daemon to run.

Podman also has an almost equivalent CLI and functions to Docker. This makes it easy for developers to switch from Docker to Podman without learning a new set of commands. 

With Podman, you can easily create, maintain, modify, and run containers and their associated images.

Also Read: Differences between Docker and Podman


Looking for a container runtime that puts security and composability first? Look no further than RKT! 

Pronounced as "rocket," this Linux-native container runtime is designed to be fast, secure, and composable, with a "secure-by-default" precept that prioritizes essential security features.

RKT supports multiple container formats, including Docker and OCI images, and is compatible with the Container Networking Interface specification. 

Moreover, it can be run without root privileges, making it a great choice for developers prioritizing security.

One of KT's key benefits is its modularity and adherence to standards, making it a flexible and universal framework for containerization. 

It supports the app and Container Networking Interface specifications and can run both Docker and OCI images. Additionally, RKT can be run without root privileges and does not require a private registry for sharing files.

Also Read: Top 13 Free Alternatives to Heroku


OpenVZ is a great choice for those who need to host multiple virtual servers on a single physical server. This approach is known as "container virtualization." 

It allows you to optimize your hardware resources by running multiple containers on a single machine. 

OpenVZ is particularly useful for hosting companies, as it allows them to provide virtual private servers (VPS) to their clients in a cost-effective manner.

Another advantage of OpenVZ is its focus on security. Each container is completely isolated from the others, and the host operating system is protected from any potential security threats that may arise within the containers. 

This makes OpenVZ a great option for hosting sensitive applications and data.

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VirtualBox is a popular alternative to Docker, especially for those looking to run multiple operating systems on a single machine.

It allows for easy testing and development in a safe, isolated environment without risking damage to the host system.

VirtualBox supports a wide range of guest operating systems, such as Windows, Linux, macOS, and even some less popular operating systems. 

This makes it an excellent choice for developers who must test their applications on multiple platforms.

Another useful feature of VirtualBox is its snapshot functionality. Taking a snapshot allows you to capture the current state of your virtual machine and restore it later. 

This is especially handy when testing software updates or changes that may cause unexpected issues.

VirtualBox also supports shared folders, allowing you to seamlessly share files between your host and guest operating systems. 

This feature can save time and effort, eliminating the need to manually transfer files between systems.

Also Read: Top 9 Kubernetes Distributions


Minikube is an excellent Docker Desktop replacement and an ideal option for developers working with Kubernetes, the popular container orchestration platform. 

With Minikube, you can easily set up and run a single-node Kubernetes cluster on your local machine. That allows you to easily develop, test, and deploy containerized applications.

What sets Minikube apart is its seamless integration with Kubernetes, which is widely used by enterprises and developers alike. 

Minikube allows developers to test their applications in a Kubernetes-like environment. This ensures their code works seamlessly in a production environment before deploying to a Kubernetes cluster.

Minikube is a powerful tool for developers looking to work with Kubernetes. 

One of its key benefits is its streamlined setup process. This makes it incredibly easy to spin up a local Kubernetes cluster with just a single command.

In addition, Minikube comes with a range of management commands that give developers greater control over their local Kubernetes environments. 

With these commands, developers can easily start, stop, and delete clusters, making it simpler to manage their Kubernetes environments.

Also Read: What is Helm in K8s?


Containerd is a powerful alternative to Docker that provides a lightweight, feature-rich container runtime for managing containers on physical or virtual machines. 

Containerd's official status within the Cloud Native Computing Foundation (CNCF) has greatly increased its popularity among developers. 

They now have a trusted container runtime that they can rely on for their projects.

One of the key benefits of containerd is its ability to manage the entire container life cycle from image transfer and storage to container execution and supervision, as well as low-level storage and network attachments. 

This makes it a versatile tool for developers working on container-based applications.

Containerd is available for Linux and Windows, making it a cross-platform option for developers working on multiple operating systems. 

Rancher Desktop

Rancher Desktop is an excellent alternative to Docker Desktop for developers looking to work with Kubernetes and multi-cloud deployment. 

Its built-in GUI and compatibility with multiple cloud providers simplify the process of building, pushing, pulling, and running container images. 

Additionally, Rancher Desktop includes Kubernetes, which allows developers to test applications in a Kubernetes environment before deploying them to production.

One of the key advantages of Rancher Desktop over Docker Desktop is its focus on Kubernetes. 

Rancher Desktop provides a seamless experience for developers working with Kubernetes, enabling them to easily manage and deploy Kubernetes clusters. 

Its multi-cloud deployment feature makes it easier for developers to deploy their applications to production environments regardless of their cloud provider.

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Skopeo, made by Red Hat, is a versatile tool for managing container images and registries. As an accompanying tool for Buildah and Podman, it simplifies the process of building and deploying containerized applications.

One of the standout features of Skopeo is its ability to copy images using "Skopeo copy." 

It allows developers to mirror images between remote registries without first pulling them to a local registry. Working with large images and complex projects can be a huge time-saver.

In addition to image copying, Skopeo offers various other useful functions, such as image inspection and analysis. 

For example, bundled with Skopeo, the tool Dive provides a user-friendly interface for exploring and analyzing container images. This makes it easier to understand their contents and dependencies.

Also Read: How to Create & Manager Kubernetes Secrets?


Is Docker still relevant in 2023?

Yes, Docker is still relevant in 2023. Docker remains one of the most popular containerization technologies widely used in software development and deployment. Many organizations continue to rely on Docker for their containerization needs. It is supported by major cloud providers such as AWS, Google Cloud, and Microsoft Azure.

Is Kubernetes an alternative to Docker?

No, Kubernetes is not an alternative to Docker. Docker is a containerization platform that allows developers to create, package, and run applications as containers. In contrast, Kubernetes is an orchestration platform that automates containerized applications' deployment, scaling, and management.

Is there a free alternative to Docker?

Yes, there are several free alternatives to Docker, such as Podman, LXC/LXD, and Buildah.

What can I use instead of Docker Desktop?

You can use Docker Desktop alternatives such as LXD, Podman, Rancher Desktop, and more. 

What is the difference between Docker and Docker Desktop?

"Docker" refers to containerization technology and platform. "Docker Desktop" is a tool that provides a user-friendly graphical interface for managing Docker containers and images on a desktop computer.