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Squidex

Freemium#4 of 34 in Headless CMS

Squidex: A flexible headless CMS for teams that want open-source or hosted deployment. Ranked #4 of 34 in Headless CMS by our editors (9.0/10); pricing: Free plan; best for developers wanting open-source deployment options.

9.0/10Editor score
Squidex9.0 Visit Squidex

At a glance

  • Editor score
    9.0 / 10
  • Pricing
    Free plan
  • Best for
    Developers wanting open-source deployment options
  • Free plan
    Yes
  • API types
    Both
  • Facts checked
    20 Sep 2026
Squidex screenshot
  • Where it wins

    • Self-hosting with Docker or Kubernetes deployment options
    • REST and GraphQL APIs with structured schemas and localized content
    • Fine-grained permissions, previews, version history, and image processing
  • Where it doesn't

    • Self-hosted deployments require Docker or Kubernetes operations
    • Usage limits vary across API, traffic, storage, and contributor tiers
    • The platform may exceed the needs of teams seeking a simpler CMS

Our verdict on Squidex

Squidex is an open-source headless CMS for teams managing structured content, assets, schemas, workflows, and localized entries. Developers can deliver content to websites, mobile applications, and other digital products through REST and GraphQL APIs. It supports both self-hosted deployment and a hosted cloud service, with Docker and Kubernetes options for teams that want control over their infrastructure.

Its freemium model includes a free plan and application tiers named Starter, Basic, Professional, and Business. The published plan limits scale from 20,000 to 1,500,000 API calls, from 2 GB to 100 GB of traffic, and from 500 MB to 100 GB of storage. Contributor allowances range from 2 to 50, while Contents CDN and Assets CDN appear across these application tiers. The Cloud SaaS option adds hosted cloud infrastructure, daily backups, automatic feature updates, replicated data storage, and failover cluster mode. This makes the plan structure relevant to teams comparing operational control with managed hosting.

Squidex also fits development stacks and search or messaging systems through integrations including .NET, TypeScript, Java, PHP, Algolia, Elasticsearch, OpenSearch, Typesense, Kafka, RabbitMQ, Azure Queue, Discourse, Medium, Slack, and Fastly. Localization includes multiple languages and fallback languages, while custom roles, webhooks, previews, audit logs, version history, and image transformations support structured publishing workflows. Choose Squidex if open-source deployment, API flexibility, and content modeling are priorities. Teams wanting a narrower, simpler publishing tool may prefer an alternative with fewer deployment and configuration decisions.

Your product? Our editors can test Squidex in depth and publish a review, labelled as paid · from $149/mo →

Squidex pricing

Plans Free planFreemium A usable free plan; paid tiers unlock the limits above. Prices checked 20 Sep 2026.
See plans on squidex.io

All 7 Squidex plans and prices →

Squidex fact sheet

Free planYes
Paid fromNot verified
API typesBoth
Content localizationYes
Role permissionsCustom
WebhooksYes
Content previewYes
Asset transformationsYes
DeploymentCloud, Self-hosted
PlatformsWeb
Compliance & securityGDPR
SupportDocs
Built forSmall business, Mid-market, Enterprise (editorial estimate)
Integrations15 integrations: .NET, TypeScript, Java, PHP, Algolia, Elasticsearch … See all →
PricingFree plan (source)
Websitesquidex.io
Facts checked20 Sep 2026

Squidex integrations

Squidex lists 15 integrations on its own site.

  • .NET
  • TypeScript
  • Java
  • PHP
  • Algolia
  • Elasticsearch
  • OpenSearch
  • Typesense
  • Kafka
  • RabbitMQ
  • Azure Queue
  • Discourse
  • Medium
  • Slack
  • Fastly

See all Squidex integrations →

Alternatives to Squidex

See all Squidex alternatives →

Squidex vs the competition

Compare Squidex with any tool side by side →

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Featured on iTechGuides

Featured on iTechGuides — Squidex 9.0/10

Squidex is listed in our Headless CMS directory. Add the badge to your site — it links back to this page.

<a href="https://www.itechguides.com/products/squidex/"><img src="https://www.itechguides.com/best/badge/squidex.svg" alt="Featured on iTechGuides" width="230" height="46"></a>

Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026

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