Comparison

NixOS / Nix vs Puppet Bolt

No clear leader: NixOS / Nix (54.6) and Puppet Bolt (53.9) are within the 5-point margin; treat as a tie. The attribute-by-attribute breakdown below, with a source and date on every value, is the honest way to compare them.

Machine formatsMarkdownJSONGraphQLMarkdown is open. JSON and GraphQL need a free key.
NixOS / Nix55
Puppet Bolt54
Score
vioscaleAI score
NixOS / Nix55 / 100medium · 51%
Puppet Bolt54 / 100medium · 71%
Pricing
Free tier
NixOS / Nix✓
Puppet Bolt–
Model
NixOS / Nixopen_source
Puppet Boltcommercial
Price level
NixOS / Nixfree
Puppet Bolt–
Transparent
NixOS / Nix✓
Puppet Bolt–
Integrations
Count
NixOS / Nix–
Puppet Bolt11
Security
Disclosure policy
NixOS / Nix✓
Puppet Bolt–
Gdpr
NixOS / Nix✓
Puppet Bolt–
Scorecard
NixOS / Nix6.2
Puppet Bolt–
Trust center
Reliability
Status page
NixOS / Nix✓
Puppet Bolt–
Adoption
Dependent repos
NixOS / Nix0
Puppet Bolt–
Github stars
NixOS / Nix17,860
Puppet Bolt–
Activity
Commits last 30d
NixOS / Nix100
Puppet Bolt–
License
Spdx
NixOS / NixLGPL-2.1
Puppet Bolt–
Language
Primary
NixOS / NixC++
Puppet Bolt–
Market
Availability
Content
Faq
NixOS / Nix7 items
Puppet Bolt3 items

Capabilities

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

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

What each one is

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

NixOS / Nix

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

Puppet Bolt

A framework for managing infrastructure resources by specifying desired states through modules and code, supporting multiple operating systems.

Independently observed

Pricing

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

NixOS / Nix

Open source
as of verify ↗

Puppet Bolt

Pricing not documented yet.

Platform & deployment

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

Platforms
macOS
NixOS / Nix✓
Puppet Bolt✗
Windows
NixOS / Nix✓
Puppet Bolt✓
Linux
NixOS / Nix✓
Puppet Bolt✓
CLI
NixOS / Nix✓
Puppet Bolt✗
Deployment
Cloud / SaaS
NixOS / Nix✓
Puppet Bolt✗
Self-hosted
NixOS / Nix✓
Puppet Bolt✓
On-premise
NixOS / Nix✗
Puppet Bolt✓

Integrations

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

NixOS / Nix

Not documented yet.

Puppet Bolt

11 total
  • ServiceNow
  • VMware
  • Argo CD
  • Jenkins
  • Dynatrace
  • Datadog
  • New Relic
  • CIS Benchmarks
  • Tenable Nessus
  • DISA STIG
  • Splunk
Independently observed
Still deciding?

NixOS / Nix or Puppet Bolt: 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.