vioscaleAI
Comparison

Contentstack vs Cosmic

No clear leader: Contentstack (63.7) and Cosmic (60.4) 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.

Contentstack full profile →Cosmic full profile →
Machine formatsMarkdownJSONGraphQLMarkdown is open. JSON and GraphQL need a free key.
Contentstack64
Cosmic60
Score
vioscaleAI score
Contentstack64 / 100medium · 74%
Cosmic60 / 100medium · 54%
Pricing
Free tier
Contentstack✓
Cosmic✓
Model
Contentstackfreemium
Cosmicfreemium
Price level
Contentstackhigh
Cosmichigh
Starting price
Contentstack$299
Cosmic$99
Transparent
Contentstack✓
Cosmic✓
Integrations
Count
Contentstack1
Cosmic14
Security
Certifications
ContentstackSOC 2 Type II, ISO 27001, HIPAA
Cosmic–
Gdpr
Contentstack✓
Cosmic✓
Hipaa
Contentstack✓
Cosmic–
Iso27001
Contentstack✓
Cosmic–
Soc2
Contentstack✓
Cosmic–
Trust center
Reliability
Sla pct
Contentstack–
Cosmic99.95
Status page
Contentstack✓
Cosmic–
Market
Availability
Content
Faq
Contentstack7 items
Cosmic7 items

Capabilities

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

Capabilities
Deployment model
ContentstackCloud managed saas
CosmicCloud managed saas
Graphql API native delivery
Contentstack✓
Cosmic✗
Rest API delivery
Contentstack✓
Cosmic✓
Visual content modeling schema builder
Contentstack-
Cosmic✓
Real time visual preview editor
Contentstack✓
Cosmic✓
Multi language localization i18n
Contentstack✓
Cosmic✓
Webhooks event triggers
Contentstack✓
Cosmic✓
Granular role based access control RBAC
Contentstack✓
Cosmic✓
Nextjs gatsby native framework support
Contentstack-
Cosmic✓
Shopify bigcommerce ecommerce integration
Contentstack✓
Cosmic-
SOC2 type ii
Contentstack✓
Cosmic-
ISO 27001
Contentstack✓
Cosmic-
Pricing model
ContentstackFreemium
CosmicFreemium

What each one is

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

Contentstack

A SaaS-based content management platform combining structured content management, real-time customer data intelligence, and autonomous AI agent orchestration. Designed for enterprise teams managing complex, multi-channel digital experiences with strict governance and compliance requirements.

Independently observed

Cosmic

A headless CMS platform enabling content teams to publish independently, with support for multiple sites and languages plus built-in AI agents to automate content workflows.

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

from $299/mofreemiumFree tier

Free tier. Growth plan from $299/month. Enterprise custom pricing.

  • FreeFree
    • Headless CMS
    • Visual Editor
    • Custom domains
    • Contentstack Academy
    • Developer Resource Center
    • +1 more
  • Growth$299/month + $25 per additional user/month
    • Headless CMS
    • Visual Editor
    • Custom domains
    • Custom roles
    • Custom workflows
    • +6 more
  • EnterpriseContact sales
    • All Growth features
    • Custom roles and workflows
    • Pay-as-you-go overages
    • 99.5% Uptime SLA
    • Custom data residency
    • +3 more
as of verify ↗

Cosmic

from $99/moHybridFree tier30-day trial

Free tier. Plans $99–$499/mo, annual billing saves 10%. Metered overages for usage beyond limits.

  • FreeFree
    • 2 team members
    • 1,000 Objects
    • 300k in/out AI tokens
    • 1 agent, 1 workflow
  • Builder$99/mo or $1,069/year (10% savings)
    • 3 team members
    • 2 Buckets
    • 5,000 Objects
    • 500k in/out AI tokens
    • 3 agents, 3 workflows
  • Team$299/mo or $3,229/year (10% savings)
    • 5 team members
    • 3 Buckets
    • 20,000 Objects
    • 1M in/out AI tokens
    • 10 agents, 10 workflows
  • Business$499/mo or $5,389/year (10% savings)
    • 25 agents, 25 workflows
  • EnterpriseContact sales
    • SAML single sign-on
    • 99.95% uptime SLA
    • Automatic Backups included
    • 50 workflows
as of verify ↗

Platform & deployment

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

Platforms
Web
Contentstack✓
Cosmic✓
iOS
Contentstack✓
Cosmic✗
Android
Contentstack✓
Cosmic✗
CLI
Contentstack✓
Cosmic✓
Deployment
Cloud / SaaS
Contentstack✓
Cosmic✓

Integrations

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

In common (1)
  • Algolia

Contentstack

6 total - 5 not shared
  • Salesforce
  • commercetools
  • Lytics
  • Shopify Hydrogen
  • SAP Composable Storefront
Independently observed

Cosmic

14 total - 13 not shared
  • Slack
  • GitHub
  • WhatsApp
  • Telegram
  • Vercel
  • Netlify
  • Cloudflare
  • Render
  • Kinsta
  • Stripe
  • Claude
  • Cursor
  • Google Sheets
Independently observed
Still deciding?

Contentstack or Cosmic: 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.