Amazon Linux vs Nix
Amazon Linux
aws.amazon.com
Nix
nixos.orgSide by side
| Figure | Amazon Linux | Nix |
|---|---|---|
| Price from | Free | Free |
| Free plan | Yes | Yes |
| Free trial | — | — |
| Open source | — | — |
| Windows | — | Yes |
| macOS | — | Yes |
| Linux | Yes | Yes |
| Self-hosted | Yes | Yes |
| Plans published | 2 | 1 |
| Spec score · Server Operating System | 8.0 (#5) | 8.4 (#3) |
| Spec score · Operating Systems | 8.0 (#14) | 8.4 (#7) |
| Security | AL2023 includes configurable security policies such as SELinux modes and FUTURE or LEGACY system cryptographic policies. | The NixOS community has a security team and provides private vulnerability reporting and security information channels. |
| Support | AL2023 receives five years of support for each version and is supported until June 2029. | The project provides community help through its official forum and Matrix space, and lists consulting companies for professional support. |
Plans
In their own words
Amazon Linux
Amazon Linux is AWS’s portfolio of Linux-based operating systems for EC2 instances and Docker container workloads. Amazon Linux 2023 is an RPM-based general-purpose distribution designed for AWS integration and cloud scale. It is optimized for EC2 and works with Systems Manager and the AWS CLI. Versioned repositories lock machine images and container images to a package state while letting customers choose when to update. AWS provides an EC2 image launchable from the console, SDK or CLI, plus container images usable outside AWS, including local development. The distribution supports x86-64 and 64-bit ARM architectures, including Graviton2 or later on EC2, and uses DNF. AL2023 offers configurable SELinux and cryptographic policies, kernel live patching, and five years of support through June 2029. Amazon Linux 2027 is available as a public preview for non-production testing, with separate support limits.
Nix
Nix is a free package management and system configuration tool for creating reproducible, declarative systems. It builds packages in isolation to avoid undeclared dependencies and help keep builds consistent across machines. Users can define and share development and build environments across projects and languages, install software from URLs or source code, and use virtual machines for integration testing. Nix supports dependency resolution, lockfiles, workspaces and offline installation; its package formats include Nix expressions, derivations and flakes. The Nix Packages collection offers over 140,000 packages. The wider ecosystem supports remote builds and deployments, binary caches, cross compilation, atomic upgrades and rollbacks to earlier package versions. Nix runs on Linux and macOS, and on Windows through WSL2; multi-user Windows installation requires WSL systemd support. Documentation includes guides for GitHub Actions, Docker images, Terraform deployment, SSH provisioning and distributed builds. Nix is aimed at people familiar with command-line interfaces and plain-text editors, including developers, test engineers, DevOps engineers, system administrators, data scientists, students and open-source enthusiasts. It has no paid plan listed.