Comparison

CFEngine vs NixOS / Nix

On the evidence we track, NixOS / Nix leads this comparison with a composite score of 55/100. Scores are only directly comparable because these tools share a category; the full breakdown and every source is below.

Machine formatsMarkdownJSONGraphQLMarkdown is open. JSON and GraphQL need a free key.
CFEngine49
★NixOS / Nix55
Score
vioscaleAI score
CFEngine49 / 100medium · 63%
NixOS / Nix55 / 100medium · 51%
Pricing
Free tier
CFEngine✓
NixOS / Nix✓
Model
CFEnginefreemium
NixOS / Nixopen_source
Price level
CFEnginelow
NixOS / Nixfree
Transparent
CFEngine✗
NixOS / Nix✓
Integrations
Count
CFEngine2
NixOS / Nix–
Reliability
Status page
CFEngine–
NixOS / Nix✓
Adoption
Dependent repos
CFEngine0
NixOS / Nix0
Github stars
CFEngine538
NixOS / Nix17,860
Activity
Commits last 30d
CFEngine63
NixOS / Nix100
License
Spdx
CFEngine–
NixOS / NixLGPL-2.1
Language
Primary
CFEngineC
NixOS / NixC++
Market
Content
Faq
CFEngine4 items
NixOS / Nix7 items

Capabilities

Feature-by-feature on the axes that matter for configuration management tools. “-” means undocumented, not absent.

Core
Architecture
CFEngineAgent-based
NixOS / NixDeclarative-OS
Push / pull model
CFEngineBoth
NixOS / Nix-
Config language
CFEngineCFEngine policy language
NixOS / NixNix
Deployment
Masterless mode
CFEngine-
NixOS / Nix✓
Hosting
CFEngineCloud + self-hosted
NixOS / NixSelf-hosted only
Correctness
Idempotent
CFEngine✓
NixOS / Nix✓
Model
Desired-state declarative
CFEngine✓
NixOS / Nix✓
Ecosystem
Content registry
CFEngine✓
NixOS / Nix✓
Platform
Windows support
CFEngine✓
NixOS / Nix✓
Scope
Cloud provisioning
CFEngine-
NixOS / Nix✓
Governance
Policy / compliance
CFEngine✓
NixOS / Nix-
Commercial
Enterprise edition
CFEngine✓
NixOS / Nix-
Licensing
Open-source core
CFEngine✓
NixOS / Nix✓

What each one is

The product in its own terms, so the numbers below have context.

CFEngine

A configuration management platform that automates IT infrastructure operations, enforces security policies, and enables compliance across systems.

Independently observed

NixOS / Nix

Leader

A package manager and system configuration tool that uses functional programming principles to ensure reproducible builds and deployments work consistently across different machines and environments.

Independently observed

Pricing

List pricing as published by each vendor, with the date we read it. Always verify at the source before you buy.

CFEngine

HybridFree tier

Free open-source community edition or commercial enterprise edition

  • Community EditionFree
    • GitHub source access
    • Community support
  • Enterprise EditionContact sales
    • Inventory & compliance reports
    • Web UI (Mission Portal)
    • APIs
    • Alerts & dashboards
    • Enhanced platform support
as of verify ↗

NixOS / Nix

Leader
Open source
as of verify ↗

Platform & deployment

Where each product runs and how it can be hosted. A dash means undocumented, not unsupported.

Platforms
macOS
CFEngine✗
NixOS / Nix✓
Windows
CFEngine✓
NixOS / Nix✓
Linux
CFEngine✓
NixOS / Nix✓
CLI
CFEngine✗
NixOS / Nix✓
Deployment
Cloud / SaaS
CFEngine✗
NixOS / Nix✓
Self-hosted
CFEngine✓
NixOS / Nix✓

Integrations

What each product connects to. Counts come from the vendor's own integration directory where one exists.

CFEngine

2 total
  • Git
  • Docker
Independently observed

NixOS / Nix

Leader

Not documented yet.

Still deciding?

CFEngine or NixOS / Nix: which one depends on you

A composite score cannot know your constraints. Describe them and both get re-weighted against what you actually need, with the evidence behind every position.

Free to run, no account needed to start. How the evaluation works

Comparison generated from independently-sourced facts. Every value links to its source and retrieval date. See the method.