vioscaleAI
Comparison

Contentstack vs Umbraco

On the evidence we track, Contentstack leads this comparison with a composite score of 64/100. Scores are only directly comparable because these tools share a category; the full breakdown and every source is below.

Contentstack full profile →Umbraco full profile →
Machine formatsMarkdownJSONGraphQLMarkdown is open. JSON and GraphQL need a free key.
★Contentstack64
Umbraco49
Score
vioscaleAI score
Contentstack64 / 100medium · 74%
Umbraco49 / 100medium · 55%
Pricing
Free tier
Contentstack✓
Umbraco✓
Model
Contentstackfreemium
Umbracofreemium
Price level
Contentstackhigh
Umbracomid
Starting price
Contentstack$299
Umbraco€45
Transparent
Contentstack✓
Umbraco✗
Integrations
Count
Contentstack1
Umbraco9
Security
Certifications
Disclosure policy
Contentstack–
Umbraco✓
Gdpr
Contentstack✓
Umbraco✓
Hipaa
Contentstack✓
Umbraco–
Iso27001
Contentstack✓
Umbraco✓
Soc2
Contentstack✓
Umbraco–
Trust center
Reliability
Status page
Contentstack✓
Umbraco–
Market
Availability
Content
Faq
Contentstack7 items
Umbraco7 items

Capabilities

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

Core
CMS type
ContentstackHeadless / API-first
UmbracoHeadless / API-first
Licensing
Open-source
Contentstack✗
Umbraco✓
Deployment
Self-hostable
Contentstack✗
Umbraco✓
Managed / cloud hosting offered
Contentstack✓
Umbraco✓
Delivery
Headless API (REST/GraphQL)
Contentstack✓
Umbraco✓
Content
Structured content modelling
Contentstack✓
Umbraco✓
Localisation / i18n
Contentstack✓
Umbraco✓
Content workflow / approvals
Contentstack✓
Umbraco✓
Editing
Visual / no-code page builder
Contentstack✓
Umbraco✓
Extensibility
Plugin / app ecosystem size
ContentstackEnterprise-grade marketplace with pre-built integrations and custom app framewor
UmbracoUmbraco Marketplace with community and official add-ons including Forms, Commerc
Scale
Multi-site / multi-tenant
Contentstack✓
Umbraco✓
Workflow
Git-based / code-first workflow
Contentstack✗
Umbraco✓
Pricing
Free / open tier
Contentstack✓
Umbraco✓

What each one is

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

Contentstack

Leader

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

Umbraco

An open-source .NET content management system providing complete control over content, design, and integrations through headless APIs and webhooks, with support for both traditional and decoupled deployments designed for flexibility and AI-driven 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

Leader
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 ↗

Umbraco

from €45/moHybridFree tier

From €45/month. Free open-source tier available.

  • Starter-
    • 1 environment
    • Limited restarts
  • Standard€45/month
    • 5 hosting regions
    • Website & Delivery API SLA
    • Managed SQL database
    • TLS certificates included
    • Cloudflare CDN
    • +4 more
  • Professional-
    • Prioritized Database Performance (5x)
    • Load Balancing available
    • Dedicated Resources option
    • Premium CPU priority
  • EnterpriseContact sales
    • Load Balancing
    • Dedicated Resources
    • Highest CPU priority
    • Prioritized Database Performance (5x)
as of verify ↗

Platform & deployment

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

Platforms
Web
Contentstack✓
Umbraco✓
iOS
Contentstack✓
Umbraco✗
Android
Contentstack✓
Umbraco✗
CLI
Contentstack✓
Umbraco✓
Deployment
Cloud / SaaS
Contentstack✓
Umbraco✓
Self-hosted
Contentstack✗
Umbraco✓

Integrations

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

Contentstack

Leader
6 total
  • Salesforce
  • commercetools
  • Algolia
  • Lytics
  • Shopify Hydrogen
  • SAP Composable Storefront
Independently observed

Umbraco

12 total
  • Cloudflare
  • Microsoft Azure
  • Umbraco Forms
  • Umbraco Commerce
  • Umbraco Workflow
  • Umbraco Engage
  • Umbraco UI Builder
  • Umbraco Deploy
  • Umbraco Heartcore
  • Umbraco MCP Server
  • Webhooks
  • REST APIs
Independently observed
Still deciding?

Contentstack or Umbraco: 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.