# Contentstack vs Umbraco

**Leader by vioscaleAI score:** Contentstack

| Attribute | Contentstack | Umbraco |
|---|---|---|
| **vioscaleAI score** | 63.7 (74% (medium)) | 48.8 (55% (medium)) |
| content.faq | `[{"answer":"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. It is indexed under CMS Software.","source":"https://www.contentstack.com","question":"What is Contentstack?","confidence":0.6},{"answer":"Contentstack does not publish its prices. Pricing is quoted on request, so the figure depends on your seat count and requirements. We record this as a pricing-transparency signal rather than guessing a number. Pricing changes often, so verify at source before relying on it.","source":"https://www.contentstack.com/pricing","question":"How much does Contentstack cost?","confidence":0.6},{"answer":"Contentstack supports the web and a command-line interface. Platforms we have not confirmed are simply not listed here rather than ruled out.","source":"https://www.contentstack.com","question":"What platforms does Contentstack support?","confidence":0.6},{"answer":"We have only confirmed a cloud / SaaS deployment for Contentstack, so it appears to be vendor-hosted. If a self-hosted option exists we have not found it documented publicly.","source":"https://www.contentstack.com","question":"Can Contentstack be self-hosted?","confidence":0.6},{"answer":"We have confirmed 5 integrations for Contentstack, including Salesforce, commercetools, Algolia, Lytics and Shopify Hydrogen. This is what we could verify from public sources, so the vendor may support others we have not indexed.","source":"https://www.contentstack.com","question":"What does Contentstack integrate with?","confidence":0.6},{"answer":"We have independently confirmed SOC 2, ISO 27001, HIPAA and GDPR for Contentstack. Certifications we do not list are ones we have not been able to verify from public sources, which is not the same as Contentstack not holding them. Always confirm compliance directly before you rely on it.","source":"https://www.contentstack.com/blog/all-about-headless/best-headless-cms-platforms-for-governance-and-security-compliance","question":"What security certifications does Contentstack have?","confidence":0.7},{"answer":"Contentstack is available worldwide. Its primary markets are the United States, the United Kingdom and the EU.","source":"https://www.contentstack.com/pricing","question":"Where is Contentstack available?","confidence":0.75}]` | `[{"answer":"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. It is indexed under CMS Software.","source":"https://umbraco.com/pricing/","question":"What is Umbraco?","confidence":0.6},{"answer":"Umbraco is a paid product; published pricing starts at €45 per month. It is sold across 4 plans (Starter, Standard, Professional and Enterprise). There is no free tier. Prices are published openly on the vendor's own pricing page. Pricing changes often, so verify at source before relying on it.","source":"https://umbraco.com/pricing/","question":"How much does Umbraco cost?","confidence":0.6},{"answer":"We have confirmed browser-based access to Umbraco. That is the extent of what we could verify from public sources, so it may well offer desktop or mobile clients we have not indexed.","source":"https://umbraco.com/pricing/","question":"What platforms does Umbraco support?","confidence":0.6},{"answer":"Yes. Umbraco can be deployed cloud / SaaS and self-hosted, so it does not have to run on the vendor's infrastructure.","source":"https://umbraco.com/pricing/","question":"Can Umbraco be self-hosted?","confidence":0.6},{"answer":"We have confirmed 8 integrations for Umbraco, including Cloudflare, Microsoft Azure, Umbraco Forms, Umbraco Commerce, Umbraco Workflow, Umbraco Engage, Umbraco UI Builder and Umbraco Deploy. This is what we could verify from public sources, so the vendor may support others we have not indexed.","source":"https://umbraco.com/pricing/","question":"What does Umbraco integrate with?","confidence":0.6},{"answer":"We have independently confirmed ISO 27001 and GDPR for Umbraco. Certifications we do not list are ones we have not been able to verify from public sources, which is not the same as Umbraco not holding them. Always confirm compliance directly before you rely on it.","source":"https://umbraco.com/trust-center/","question":"What security certifications does Umbraco have?","confidence":0.7},{"answer":"Umbraco is available worldwide. Its primary markets are Denmark, the United Kingdom, the United States, Australia and the Netherlands. The vendor is headquartered in Denmark.","source":"https://umbraco.com/pricing/","question":"Where is Umbraco available?","confidence":0.75}]` |
| deployment.options | `{"cloud":true}` | `{"cloud":true,"self_hosted":true}` |
| description.long | 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. | 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. |
| features.capabilities | `{"cms_type":"headless","free_tier":true,"iso_27001":true,"multisite":true,"open_source":false,"git_workflow":false,"headless_api":true,"localization":true,"soc2_type_ii":true,"pricing_model":"freemium","self_hostable":false,"visual_builder":true,"managed_hosting":true,"content_workflow":true,"deployment_model":"cloud_managed_saas","plugin_ecosystem":"Enterprise-grade marketplace with pre-built integrations and custom app framewor","rest_api_delivery":true,"structured_content":true,"webhooks_event_triggers":true,"graphql_api_native_delivery":true,"real_time_visual_preview_editor":true,"multi_language_localization_i18n":true,"granular_role_based_access_control_rbac":true,"shopify_bigcommerce_ecommerce_integration":true}` | `{"cms_type":"headless","free_tier":true,"iso_27001":true,"multisite":true,"open_source":true,"git_workflow":true,"headless_api":true,"localization":true,"pricing_model":"freemium","self_hostable":true,"visual_builder":true,"managed_hosting":true,"content_workflow":true,"deployment_model":"self_hosted_open_source","plugin_ecosystem":"Umbraco Marketplace with community and official add-ons including Forms, Commerc","rest_api_delivery":true,"structured_content":true,"webhooks_event_triggers":true,"real_time_visual_preview_editor":true,"multi_language_localization_i18n":true,"granular_role_based_access_control_rbac":true}` |
| integrations.count | 1 | 9 |
| integrations.list | `[{"name":"Salesforce"},{"name":"commercetools"},{"name":"Algolia"},{"name":"Lytics","category":"cdp"},{"name":"Shopify Hydrogen","category":"ecommerce"},{"name":"SAP Composable Storefront","native":true,"category":"ecommerce"}]` | `[{"name":"Cloudflare"},{"name":"Microsoft Azure"},{"name":"Umbraco Forms"},{"name":"Umbraco Commerce"},{"name":"Umbraco Workflow"},{"name":"Umbraco Engage"},{"name":"Umbraco UI Builder"},{"name":"Umbraco Deploy"},{"name":"Umbraco Heartcore","native":true,"category":"headless"},{"name":"Umbraco MCP Server","native":true,"category":"ai"},{"name":"Webhooks","native":true,"category":"api","direction":"bidirectional"},{"name":"REST APIs","native":true,"category":"api","direction":"bidirectional"}]` |
| market.availability | `{"primaryMarkets":["US","GB","EU"],"availabilityScope":"global","availableCountries":[],"notAvailableCountries":[]}` | `{"primaryMarkets":["EU","US","AU"],"availabilityScope":"global","availableCountries":[],"notAvailableCountries":[]}` |
| platform.support | `{"cli":true,"ios":true,"web":true,"android":true}` | `{"cli":true,"web":true}` |
| pricing | `{"type":"freemium","plans":[{"free":true,"name":"Free","summary":"Free forever, no credit card required","features":["Headless CMS","Visual Editor","Custom domains","Contentstack Academy","Developer Resource Center","Email support"],"components":[{"kind":"fixed","amount":0,"period":"month","currency":"USD"}],"description":"Build and prototype with full CMS capabilities at no cost.","contactSales":false,"includedLimits":{"storage":"1 TB","api_calls":"100K/mo","content_types":"10"}},{"free":false,"name":"Growth","summary":"$299/month + $25 per additional user/month","features":["Headless CMS","Visual Editor","Custom domains","Custom roles","Custom workflows","Pay-as-you-go overages","Strategic Customer Success Manager","Expert monitoring","Contentstack Academy","Developer Resource Center","Email support"],"commitment":"monthly","components":[{"kind":"fixed","amount":299,"period":"month","currency":"USD"},{"kind":"per_unit","unit":"seat","amount":25,"period":"month","currency":"USD"}],"description":"Expanded capabilities and AI-powered workflows to scale content operations.","contactSales":false,"includedLimits":{"storage":"5 TB+","api_calls":"1M/mo","content_types":"20+"}},{"free":false,"name":"Enterprise","summary":"Custom pricing - contact sales","features":["All Growth features","Custom roles and workflows","Pay-as-you-go overages","99.5% Uptime SLA","Custom data residency","Compliance configuration","Strategic Customer Success Manager","Expert monitoring"],"description":"Full platform capabilities with custom infrastructure, compliance, and support.","contactSales":true}],"summary":"Free tier. Growth plan from $299/month. Enterprise custom pricing.","currency":"USD","freeTier":true,"sourceUrl":"https://www.contentstack.com/pricing","retrievedAt":"2026-09-18T15:57:33.906Z","startingPrice":{"amount":299,"period":"month","currency":"USD"},"billingPeriods":["month"]}` | `{"type":"hybrid","plans":[{"free":false,"name":"Starter","features":["1 environment","Limited restarts"],"contactSales":false},{"free":false,"name":"Standard","summary":"€45/month","features":["5 hosting regions","Website & Delivery API SLA","Managed SQL database","TLS certificates included","Cloudflare CDN","Prioritized Database Performance (2x)","Umbraco UI Builder included","Umbraco Forms included","Content Flow / Deploy included"],"components":[{"kind":"fixed","amount":45,"period":"month","currency":"EUR"}],"contactSales":false},{"free":false,"name":"Professional","features":["Prioritized Database Performance (5x)","Load Balancing available","Dedicated Resources option","Premium CPU priority"],"contactSales":false},{"free":false,"name":"Enterprise","features":["Load Balancing","Dedicated Resources","Highest CPU priority","Prioritized Database Performance (5x)"],"contactSales":true}],"addOns":[{"name":"Extra environment"},{"name":"Redis Cache"},{"name":"Load Balancing"},{"name":"Dedicated Resources"},{"name":"Prioritized Cloud Computing - Standard"},{"name":"Prioritized Cloud Computing - Premium"}],"summary":"From €45/month. Free open-source tier available.","currency":"EUR","freeTier":true,"sourceUrl":"https://umbraco.com/pricing/","retrievedAt":"2026-10-07T15:25:21.395Z","startingPrice":{"amount":45,"period":"month","currency":"EUR"},"billingPeriods":["month"]}` |
| pricing.free_tier | yes | yes |
| pricing.model | freemium | freemium |
| pricing.price_level | high | mid |
| pricing.starting_price | `{"amount":299,"currency":"USD"}` | `{"amount":45,"currency":"EUR"}` |
| pricing.transparent | yes | no |
| reliability.status_page | yes | - |
| security.certifications | `[{"name":"SOC 2 Type II","level":"Type II","status":"active"},{"name":"ISO 27001","status":"active"},{"name":"HIPAA","status":"active"}]` | `[{"name":"ISO 27001","status":"active"}]` |
| security.disclosure_policy | - | yes |
| security.gdpr | yes | yes |
| security.hipaa | yes | - |
| security.iso27001 | yes | yes |
| security.soc2 | yes | - |
| security.trust_center | https://www.contentstack.com/blog/all-about-headless/best-headless-cms-platforms-for-governance-and-security-compliance | https://umbraco.com/trust-center/ |

## Capabilities (CMS Software)

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

*Source: vioscaleAI. Generated 2026-10-16T18:31:00.069Z. "-" = undocumented, not absent.*