Comparison

Contentstack vs KeystoneJS

On the evidence we track, KeystoneJS leads this comparison with a composite score of 59/100. Scores are only directly comparable because these tools share a category; the full breakdown and every source is below.

Machine formatsJSONMarkdownGraphQLor send Accept: application/json
Contentstack52
KeystoneJS59
Score
Vioscale score
Contentstack52 / 100medium · 74%
KeystoneJS59 / 100medium · 56%
Pricing
Free tier
Contentstack
KeystoneJS
Model
Contentstackquote
KeystoneJSfreemium
Price level
Contentstacklow
KeystoneJSfree
Transparent
Contentstack
KeystoneJS
Integrations
Count
Contentstack3
KeystoneJS4
Security
Gdpr
Contentstack
KeystoneJS
Iso27001
Contentstack
KeystoneJS
Scorecard
Contentstack
KeystoneJS5.3
Soc2
Contentstack
KeystoneJS
Reliability
Status page
Contentstack
KeystoneJS
Adoption
Github stars
Contentstack
KeystoneJS9,963
Activity
Commits last 30d
Contentstack
KeystoneJS100
Release
Cadence days
Contentstack
KeystoneJS14
History
Contentstack
KeystoneJS20 items
License
Spdx
Contentstack
KeystoneJSMIT
Language
Primary
Contentstack
KeystoneJSTypeScript
Market
Availability

Capabilities

Feature-by-feature on the axes that matter for cms software. “-” means undocumented, not absent.

Core
CMS type
ContentstackHeadless / API-first
KeystoneJSHeadless / API-first
Licensing
Open-source
Contentstack
KeystoneJS
Deployment
Self-hostable
Contentstack
KeystoneJS
Managed / cloud hosting offered
Contentstack
KeystoneJS-
Delivery
Headless API (REST/GraphQL)
Contentstack
KeystoneJS
Content
Structured content modelling
Contentstack
KeystoneJS
Localisation / i18n
Contentstack
KeystoneJS-
Content workflow / approvals
Contentstack
KeystoneJS
Editing
Visual / no-code page builder
Contentstack
KeystoneJS
Extensibility
Plugin / app ecosystem size
ContentstackEnterprise-grade marketplace with pre-built integrations and custom app framewor
KeystoneJSCustom field types and extensible architecture
Scale
Multi-site / multi-tenant
Contentstack
KeystoneJS-
Workflow
Git-based / code-first workflow
Contentstack
KeystoneJS-
Pricing
Free / open tier
Contentstack
KeystoneJS

What each one is

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

Contentstack

A headless CMS that integrates structured content management, real-time customer data analytics, and autonomous AI agents to streamline content operations and enable personalized, adaptive digital experiences across channels.

Independently observed

KeystoneJS

Leader

A headless CMS for developers that provides a GraphQL API and management UI for content and data. Developers define a schema and get a powerful backend without boilerplate or bootstrapping.

Independently observed

Pricing

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

Contentstack

Quote-basedFree tier

Free tier available; contact for pricing details

as of verify ↗

KeystoneJS

Leader
Open sourceFree tier

Free and open source

as of verify ↗

Platform & deployment

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

Platforms
Web
Contentstack
KeystoneJS
CLI
Contentstack
KeystoneJS
Deployment
Cloud / SaaS
Contentstack
KeystoneJS
Self-hosted
Contentstack
KeystoneJS
Hybrid
Contentstack
KeystoneJS

Integrations

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

Contentstack

3 total
  • Salesforce
  • commercetools
  • Algolia
Independently observed

KeystoneJS

Leader
4 total
  • Cloudinary
  • Prisma
  • Apollo Client
  • OpenTelemetry
Independently observed

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