Incus

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Score7.2

Rank#4 of 31

PriceFree

Free planYes

Runs onAPI, Linux, macOS, Self-hosted, Windows

Summary

Incus is free software for managing system containers, application containers and virtual machines. Its instances can share storage and networking, and can be managed through a command-line tool, REST API or third-party tools and integrations. Incus supports snapshots, backup and recovery, instance migration, configurable storage pools and networks, and resource controls. The project describes the API as scaling from a laptop to clusters of thousands of compute nodes. Documented integrations include Terraform, OpenTofu, Ansible, Packer, Distrobuilder, GARM, Kubernetes Cluster API and Incant. The Incus daemon runs on Linux; client applications are available for Windows and macOS, and client packages are listed for FreeBSD. Upstream does not directly provide packages: installation is available through Linux distributions or third-party repositories, or from source. Incus is developed under the Apache 2 license. Local access to its Unix socket gives full control, so access should be limited to trusted users. The 6.0 LTS release is supported until June 2029; feature releases normally receive support until the next release.

Who it is for

Incus suits developers and operators managing container or virtual-machine workloads who want shared storage and networking, API access and integration options. Its daemon requires Linux, even though client applications are available on other platforms.

What is good

Manages containers and virtual machines
Instances can share storage and networking
Supports snapshots, recovery and migration
Offers REST API and third-party integrations
Free software under the Apache 2 license

What to know first

The daemon runs on Linux only
Upstream does not directly provide packages
Unix socket access grants full control

Verdict

Incus offers a broad set of instance-management capabilities through command-line, API and integration-based workflows. Keep in mind that the daemon is Linux-only and that access to its Unix socket should be restricted to trusted users.

Incus plans and pricing

All plans

Incus Free Free software · Apache 2 license linuxcontainers.org · 3 Oct 2026

Compared on container engines

Free plan: Yeslinuxcontainers.org
Rootless mode: Yeslinuxcontainers.org
Image building: Yeslinuxcontainers.org
Image format: ocilinuxcontainers.org
Runtime interface: otherlinuxcontainers.org
Supported host OS: Linuxlinuxcontainers.org

Facts

Purpose: Incus is a system container, application container, and virtual machine manager.linuxcontainers.org · 2 Oct 2026
Shared infrastructure: Containers and virtual machines can share the same underlying storage and network.linuxcontainers.org · 2 Oct 2026
Management: Instances can be managed with a command line tool, the REST API, or third-party tools and integrations.linuxcontainers.org · 2 Oct 2026
Features: Incus supports snapshots, backup and recovery, instance migration, configurable storage pools and networks, and resource controls.linuxcontainers.org · 2 Oct 2026
Scale: The project describes the API as scaling from a laptop to clusters of thousands of compute nodes.linuxcontainers.org · 2 Oct 2026
Integrations: Documented integrations include Terraform, OpenTofu, Ansible, Packer, Distrobuilder, GARM, Kubernetes Cluster API, and Incant.linuxcontainers.org · 2 Oct 2026
Security: Containers are unprivileged by default, and the security guide recommends restricting daemon access and using supported versions.linuxcontainers.org · 2 Oct 2026
Security limitation: Local access to the Incus Unix socket grants full control of Incus, so the guide recommends giving it only to trusted users.linuxcontainers.org · 2 Oct 2026
Linux server: The Incus daemon runs on Linux; builds for other operating systems include only the client.linuxcontainers.org · 2 Oct 2026
Client platforms: The Incus client is available for Windows and macOS, and the installation guide also lists FreeBSD client packages.linuxcontainers.org · 2 Oct 2026
Releases: The Incus 6.0 LTS release is supported until June 2029, while feature releases are published about monthly and normally supported until the next release.linuxcontainers.org · 2 Oct 2026
Support: Community support is available through the Linux Containers forum, and Zabbly provides commercial support for users of its Debian or Ubuntu packages.linuxcontainers.org · 2 Oct 2026
License: Incus is free software developed under the Apache 2 license.linuxcontainers.org · 2 Oct 2026
What it does: Incus is a system container, application container, and virtual machine manager.linuxcontainers.org · 3 Oct 2026
Cloud-like management: Incus lets users manage containers and virtual machines that share underlying storage and networking.linuxcontainers.org · 3 Oct 2026
Access: Instances can be managed through a command line tool, the REST API, or third-party tools and integrations.linuxcontainers.org · 3 Oct 2026
Images: Incus provides images for a wide range of Linux distributions, published daily.linuxcontainers.org · 3 Oct 2026
Local access limit: Access to the Incus Unix socket grants full control of Incus, so the documentation advises giving it only to users trusted with root access.linuxcontainers.org · 3 Oct 2026
Supported hosts: The Incus daemon works on Linux; the client is available on most platforms, and the project specifically identifies Windows and macOS clients.linuxcontainers.org · 3 Oct 2026
Installation: Incus upstream does not directly provide packages; packages are available through Linux distributions or third-party repositories, and it can also be installed from source.linuxcontainers.org · 3 Oct 2026
Release support: Incus offers LTS and feature releases; its page states that Incus 6.0 LTS is supported until June 2029, while feature releases are normally supported for about a month.linuxcontainers.org · 3 Oct 2026
Commercial support: The Incus project says commercial support is available from Zabbly.linuxcontainers.org · 3 Oct 2026
License and audience: Incus is free software under the Apache 2 license, and the project describes it as suitable for development and production workloads.linuxcontainers.org · 3 Oct 2026