Comparison

GitHub Actions vs Spinnaker

On the evidence we track, GitHub Actions leads this comparison with a composite score of 72/100. Scores are only directly comparable because these tools share a category; the full breakdown and every source is below.

GitHub Actions full profile →Spinnaker full profile →

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★GitHub Actions72

Spinnaker50

Attribute comparison across 2 tools
Attribute	GitHub ActionsLeader	Spinnaker
Vioscale score	72 / 100medium · 74%	50 / 100low · 10%
Pricing
Free tierpricing.free_tier	✓	-
Modelpricing.model	freemium	open_source
Price levelpricing.price_level	low	free
Transparentpricing.transparent	✓	-
Integrations
Countintegrations.count	17	18
Security
Disclosure policysecurity.disclosure_policy	✓	-
Gdprsecurity.gdpr	✓	-
Iso27001security.iso27001	✓	-
Soc2security.soc2	✓	-
Reliability
Status pagereliability.status_page	✓	-
Adoption
Stackoverflow questionsadoption.stackoverflow_questions	42,000	-
Market
Availabilitymarket.availability	Available worldwide	-
Content
Faqcontent.faq	7 items	-
Hosting
Modelhosting.model	cloud	-

Score

Vioscale score

GitHub Actions72 / 100medium · 74%

Spinnaker50 / 100low · 10%

Pricing

Free tier

GitHub Actions✓

Spinnaker–

Model

GitHub Actionsfreemium

Spinnakeropen_source

Price level

GitHub Actionslow

Spinnakerfree

Transparent

GitHub Actions✓

Spinnaker–

Integrations

Count

GitHub Actions17

Spinnaker18

Security

Disclosure policy

GitHub Actions✓

Spinnaker–

Gdpr

GitHub Actions✓

Spinnaker–

Iso27001

GitHub Actions✓

Spinnaker–

Soc2

GitHub Actions✓

Spinnaker–

Reliability

Status page

GitHub Actions✓

Spinnaker–

Adoption

Stackoverflow questions

GitHub Actions42,000

Spinnaker–

Market

Availability

GitHub ActionsAvailable worldwide

Spinnaker–

Content

Faq

GitHub Actions7 items

Spinnaker–

Hosting

Model

GitHub Actionscloud

Spinnaker–

Capabilities

Feature-by-feature on the axes that matter for ci/cd tools. “-” means undocumented, not absent.

Capability comparison for CI/CD Tools
Capability	GitHub Actions	Spinnaker
Deployment
Hosting	Cloud + self-hosted	Cloud + self-hosted
Self-hosted runners	✓	✓
Core
Config-as-code pipelines	✓	-
Matrix / parallel builds	✓	-
Build
Container-native builds	✓	✓
Performance
Build caching	✓	-
Security
Secrets management	✓	-
Delivery
Deployment environments & approvals	✓	✓
Ecosystem
Reusable actions / marketplace	✓	-

Deployment

Hosting

GitHub ActionsCloud + self-hosted

SpinnakerCloud + self-hosted

Self-hosted runners

GitHub Actions✓

Spinnaker✓

Core

Config-as-code pipelines

GitHub Actions✓

Spinnaker-

Matrix / parallel builds

GitHub Actions✓

Spinnaker-

Build

Container-native builds

GitHub Actions✓

Spinnaker✓

Performance

Build caching

GitHub Actions✓

Spinnaker-

Security

Secrets management

GitHub Actions✓

Spinnaker-

Delivery

Deployment environments & approvals

GitHub Actions✓

Spinnaker✓

Ecosystem

Reusable actions / marketplace

GitHub Actions✓

Spinnaker-

What each one is

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

GitHub Actions

Leader

GitHub Actions enables developers to automatically build, test, and deploy code from their repositories. It supports parallel matrix builds across multiple environments, integrates with thousands of community-contributed actions, and can be extended with custom workflows written in declarative YAML.

Independently observed

Spinnaker

Open-source, multi-cloud continuous delivery platform that combines a powerful and flexible pipeline management system with integrations to major cloud providers. Created at Netflix and battle-tested by hundreds of teams over millions of deployments.

Independently observed

Pricing

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

GitHub Actions

Leader

from $4/moSubscriptionFree tier30-day trial

Free tier available. Paid plans from $4/user/month.

FreeFree
- Unlimited public/private repositories
- Dependabot security and version updates
- 2,000 CI/CD minutes/month
- 500MB Packages storage
- Issues & Projects
- +1 more
Team$4/user/month
- Everything in Free
- GitHub Codespaces access
- Repository rules and branch protection
- Multiple reviewers in pull requests
- Draft pull requests
- +7 more
EnterpriseContact sales
- Everything in Team
- Advanced security and compliance features
- Flexible deployment options

as of 2026-08-14verify ↗

Spinnaker

Open source

as of 2026-08-13verify ↗

Platform & deployment

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

Platform and deployment support comparison
Supports	GitHub Actions	Spinnaker
WebPlatforms	✓	✓
CLIPlatforms	✓	✗
Cloud / SaaSDeployment	✓	✓
Self-hostedDeployment	✓	✓
On-premiseDeployment	✓	✓
HybridDeployment	✓	✓

Platforms

Web

GitHub Actions✓

Spinnaker✓

CLI

GitHub Actions✓

Spinnaker✗

Deployment

Cloud / SaaS

GitHub Actions✓

Spinnaker✓

Self-hosted

GitHub Actions✓

Spinnaker✓

On-premise

GitHub Actions✓

Spinnaker✓

Hybrid

GitHub Actions✓

Spinnaker✓

Integrations

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

In common (2)

Docker
Kubernetes

GitHub Actions

Leader

17 total - 15 not shared

Jira
npm
GitHub Packages
GitHub Pages
CodeQL
Slack
AWS
Azure
Google Cloud
TruffleHog
Prowler
Gosec
Super-Linter
Claude
OpenCommit

Independently observed

Spinnaker

18 total - 16 not shared

Jenkins
Travis CI
Git
AWS EC2
Google Compute Engine
Google Kubernetes Engine
Google App Engine
Microsoft Azure
OpenStack
Cloud Foundry
Oracle Cloud Infrastructure
DC/OS
GitHub
GitHub Teams
Google Groups
Azure Groups

Independently observed

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