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Head-to-head · Content Management Systems

Umbraco CMS vs Sulu

  • Updated Oct 2026
  • Both researched from official sources
  • 7 checks side by side
Higher score Umbraco CMS #8 in Content Management Systems 8.4/10 Free plan Free plan✓ 6 of 6 features Visit Umbraco
Sulu #22 in Content Management Systems 6.7/10 Open source ✓ 6 of 6 features Visit Sulu

Umbraco CMS leads on 0 checks, Sulu on 0, and 7 are even. Who comes out ahead on the 7 yes/no, price and count checks where we have data for both products. The editor score weighs everything else too.

Our verdict

  • Highest scoreUmbraco CMS · 8.4/10
  • Free planonly Umbraco CMS

Umbraco CMS scores higher on our rubric for content management systems: 8.4 against 6.7 out of 10; our editors rank them #8 and #22.

On platform type, Umbraco CMS gives you Hybrid where Sulu offers Self_hosted.

Umbraco CMS is the better fit for teams needing managed commercial CMS options. Sulu is the better fit for multisite and multilingual organizations.

  • Umbraco CMS fits best

    Teams needing managed commercial CMS options

  • Sulu fits best

    Multisite and multilingual organizations

Advertiser disclosure: iTechGuides is reader-supported. Vendors can pay for top positions in our rankings and for a place on other products' pages, and we may earn a commission when you click some links. Bought places stand at the number bought; this page and our disclosure say so. Paying vendors may get a fuller, more detailed review from our editors, and that review can change their score. How we rank.

Side by side

Feature Umbraco CMS 8.4/10 Visit ↗ Sulu 6.7/10 Visit ↗
At a glance
Editor score 8.4 6.7
Ranking #8 in Content Management Systems #22 in Content Management Systems
Best for Teams needing managed commercial CMS options Multisite and multilingual organizations
Pricing model Free plan + paid Free
Starting price €45/mo Open source
Free plan ✓ (best) Not checked yet
Free trial — —
Deployment Cloud, Self-hosted Self-hosted
Platforms Web, Windows, macOS, Linux Web
Support Community, Docs Email, Community, Docs
Integrations 8 integrations 2 integrations
Built for Small business, Mid-market, Enterprise Small business, Mid-market, Enterprise
Features Umbraco CMS 6/6 · Sulu 6/6
Editorial workflows ✓ ✓
Custom user roles ✓ ✓
Multilingual content ✓ ✓
SEO tools ✓ ✓
Media library ✓ ✓
Custom content types ✓ ✓
Specs
Platform type Hybrid Self_hosted
Our review
Pros
  • Free open-source core with self-hosting and headless delivery
  • Structured content, workflows, versioning, and multilingual permissions
  • Extensible .NET architecture with APIs, webhooks, and add-ons
  • Multisite and multilingual content management with localization controls
  • Editorial workflows cover revision, approval, publishing, and archiving
  • Fine-grained permissions, reusable blocks, SEO, media, and headless delivery
Cons
  • Managed cloud pricing starts at €45 per month
  • Advanced support and hosting features require higher tiers
  • Enterprise support and usage terms are customized
  • Self-hosted operation requires deployment and infrastructure ownership
  • Its feature depth may exceed the needs of a simple single-site CMS
  • PHP and Symfony expertise is relevant for implementation and customization
Our verdict

Umbraco CMS is an open-source content management system built on Microsoft .NET. It suits organizations, agencies, developers, and enterprise teams managing structured, multilingual digital content across web and headless channels. Content…

Read the review →

Sulu is an open-source content management system for PHP and Symfony developers building complex websites, web applications, and content-driven platforms. It supports multisite webspace management, multilingual content, structured page…

Read the review →
  1. Umbraco CMSContent Management Systems 8.4Free plan
  2. SuluContent Management Systems 6.7Open source

Strengths and trade-offs

  • Umbraco CMS — where it wins

    • Free open-source core with self-hosting and headless delivery
    • Structured content, workflows, versioning, and multilingual permissions
    • Extensible .NET architecture with APIs, webhooks, and add-ons

    Where it doesn't

    • Managed cloud pricing starts at €45 per month
    • Advanced support and hosting features require higher tiers
    • Enterprise support and usage terms are customized

  • Sulu — where it wins

    • Multisite and multilingual content management with localization controls
    • Editorial workflows cover revision, approval, publishing, and archiving
    • Fine-grained permissions, reusable blocks, SEO, media, and headless delivery

    Where it doesn't

    • Self-hosted operation requires deployment and infrastructure ownership
    • Its feature depth may exceed the needs of a simple single-site CMS
    • PHP and Symfony expertise is relevant for implementation and customization
  • Umbraco CMS8.4/10 · Free plan

    A flexible CMS with a free core and managed cloud plans for growing teams.

    Visit UmbracoFull verdict →
  • Sulu6.7/10 · Open source

    A flexible open-source CMS for organizations managing multilingual, multisite content.

    Visit SuluFull verdict →

More comparisons

All content management systems comparisons → · Full ranking →

Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026

Last updated · How we research and update