vioscaleAI
Comparison

Backstage vs Cortex

On the evidence we track, Backstage leads this comparison with a composite score of 60/100. Scores are only directly comparable because these tools share a category; the full breakdown and every source is below.

Backstage full profile →Cortex full profile →
Machine formatsMarkdownJSONGraphQLMarkdown is open. JSON and GraphQL need a free key.
★Backstage60
Cortex47
Score
vioscaleAI score
Backstage60 / 100medium · 66%
Cortex47 / 100medium · 56%
Pricing
Free tier
Backstage✓
Cortex✗
Model
Backstageopen_source
Cortexquote
Price level
Backstagefree
Cortexunknown
Transparent
Backstage✓
Cortex✗
Integrations
Count
Backstage9
Cortex50
Security
Certifications
Disclosure policy
Backstage✓
Cortex✓
Gdpr
Backstage–
Cortex✓
Iso27001
Backstage–
Cortex✓
Scorecard
Backstage6.5
Cortex–
Soc2
Backstage–
Cortex✓
Trust center
Vulnerabilities
Reliability
Status page
Backstage–
Cortex✓
Adoption
Dependent repos
Backstage518
Cortex–
Github stars
Backstage34,602
Cortex–
Package downloads weekly
Backstage8,721
Cortex–
Activity
Commits last 30d
Backstage100
Cortex–
Release
Cadence days
Backstage3
Cortex–
History
Backstage20 items
Cortex–
License
Spdx
BackstageApache-2.0
Cortex–
Language
Primary
BackstageTypeScript
Cortex–
Market
Availability
BackstageAvailable worldwide
Cortex–
Content
Faq
Backstage6 items
Cortex5 items

Capabilities

Feature-by-feature on the axes that matter for internal developer platforms. “-” means undocumented, not absent.

Core
Portal vs orchestrator
BackstageOrchestrator
CortexPortal
Software / service catalog
Backstage✓
Cortex✓
Self-service actions / golden paths
Backstage✓
Cortex✓
Templated service scaffolding
Backstage✓
Cortex✓
Governance
Production-readiness scorecards
Backstage-
Cortex✓
Orchestration
Workload spec / infra abstraction
Backstage-
Cortex-
Drives infra provisioning
Backstage✓
Cortex✓
Extensibility
Plugin / extension ecosystem
Backstage✓
Cortex✓
Public API / webhooks
Backstage✓
Cortex✓
Integration
Cloud/CI/K8s/observability breadth
BackstageKubernetes, cloud platforms (AWS, Azure), SCM systems (GitHub, GitLab, Bitbucket
CortexCloud platforms, CI/CD, security tools, observability platforms, ticketing syste
Security
RBAC + SSO/SAML/SCIM
Backstage✓
Cortex✓
Docs
Integrated tech docs
Backstage✓
Cortex-
Deployment
Hosting
BackstageSelf-hosted only
CortexCloud only

What each one is

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

Backstage

Leader

A framework that consolidates infrastructure tools, services, and documentation into a single development environment, enabling teams to efficiently manage their microservices and infrastructure.

Independently observed

Cortex

Platform that helps engineering teams manage AI agents, enforce development standards, maintain compliance, and provide self-service golden paths for developers and automated systems to ship faster with less risk

Independently observed

Pricing

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

Backstage

Leader
Open sourceFree tier
as of verify ↗

Cortex

Quote-based

Custom per-seat pricing. Contact sales for a quote.

as of verify ↗

Platform & deployment

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

Platforms
Web
Backstage✓
Cortex✓
Deployment
Cloud / SaaS
Backstage✗
Cortex✓
Self-hosted
Backstage✓
Cortex✗

Integrations

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

In common (4)
  • GitHub
  • Kubernetes
  • GitLab
  • Sentry

Backstage

Leader
17 total - 13 not shared
  • MCP servers
  • TechDocs
  • Bitbucket
  • Azure DevOps
  • Confluence
  • Stack Overflow
  • AWS S3
  • Azure Blob Storage
  • MkDocs
  • Bitbucket Cloud
  • Bitbucket Server
  • Cloudflare Access
  • Elasticsearch
Independently observed

Cortex

49 total - 45 not shared
  • Datadog
  • Backstage
  • Slack
  • Jira
  • AWS
  • Okta
  • ServiceNow
  • Grafana
  • New Relic
  • Jenkins
  • ArgoCD
  • CircleCI
  • Prometheus
  • Snyk
  • Semgrep
  • SonarQube
  • Azure Active Directory
  • Entra ID
  • Microsoft Teams
  • Checkmarx
  • Veracode
  • Wiz
  • FireHydrant
  • Incident.io
  • +21 more
Independently observed
Still deciding?

Backstage or Cortex: 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.