Best Headless CMS (2026): 10 Platforms Compared

A headless CMS keeps your content in one place and sends it out through an API to whatever needs it: a website, an app, a shop, even a screen in a shop window. That flexibility is why agencies and product teams love it. The trade-off is that the website itself is a separate build, so the choices you make on day one shape how fast and findable it'll be.

This guide is for founders, marketing leads and developers deciding on content tools for a new site or app. The ten platforms below are in no particular order, sorted alphabetically, and each description comes from the platform's own website, re-checked today.

Headless CMS options in a table

In the free plan column, Yes means the platform's own site describes a free plan, a free self-hosted version or an open source release. Free plans have limits on seats, records or locales, and one self-hosted licence is free only for qualifying small organisations, as noted below.

Tool	Type	Good for	Free plan
ButterCMS	API-first headless CMS	Free plan for freelancers and MVPs	Yes
Contentful	Enterprise headless CMS	Free plan for learning the platform	Yes
Cosmic	AI-ready headless CMS	Free forever plan, no card	Yes
DatoCMS	GraphQL headless CMS	Free plan with a GraphQL API	Yes
Directus	Open source headless CMS	Self-hosting free for qualifying teams	Yes
Hygraph	GraphQL-native CMS	Hobby plan free forever	Yes
Payload	Open source headless CMS	Open source CMS built on Next.js	Yes
Prismic	Headless CMS with page builder	Free plan for personal websites	Yes
Sanity	Content platform with free plan	Free plan with 20 seats	Yes
Storyblok	Visual-editor headless CMS	Visual editor with a free plan	Yes

Ten headless content management systems

ButterCMS

Best for: Freelancers and developers who want a hosted headless CMS with pages, blog posts and collections and a Free plan for small projects.

Contentful

Best for: Companies wanting an established content platform they can explore first on a Free plan with 10 users and 2 locales.

Cosmic

Best for: Developers who want a hosted headless CMS they can try on a free forever plan with 2 team members and no card needed.

DatoCMS

Best for: Fans of GraphQL APIs who want a free plan for 2 editors to start, with limits that stop the service rather than bill overages.

Directus

Best for: Self-hosters who qualify as individuals or small organisations, since the site says self-hosting is completely free for them under its Open Innovation Grant.

Hygraph

Best for: Teams building on GraphQL who want a free forever Hobby plan with 3 seats and unlimited asset storage to validate an idea.

Payload

Best for: Next.js developers who want an open-source CMS that lives inside their own app code, installed with one command.

Prismic

Best for: Marketers and developers who want editors to assemble pages in a visual page builder, with a Free plan for personal sites or proofs of concept.

Sanity

Best for: Projects wanting a content platform they can start on for free, with a forever plan that includes up to 20 user seats.

Storyblok

Best for: Marketing teams who want a visual editor on top of a headless CMS, starting on a free plan with one seat.

Headless versus a traditional CMS, in plain terms

A traditional CMS, such as a standard WordPress install, stores your content and builds the pages your visitors see. A headless CMS only stores and organises content, then hands it to a separate front end your developers build. You gain freedom over design, speed and where content appears, and you take on a second system to build and maintain.

• Go headless if the same content feeds a website, an app and other channels, or your developers want full control of the front end.
• Stay traditional if you need a marketing site soon, your team edits pages daily, and you don't have developers on hand.
• Look for visual editing if marketers will build pages, because a plain form-based editor can frustrate them.

How Google handles JavaScript-only pages

This is where headless builds most often trip up on search. Google Search Central's guide to JavaScript SEO basics explains that Googlebot queues pages for both crawling and rendering, and Google says server-side or pre-rendering is still a great idea, because it makes sites faster for users and crawlers and not all bots can run JavaScript.

So if your new front end only builds pages in the visitor's browser, your content can take longer to appear in search, and some bots may never see it. Ask your developer to use server-side rendering or static generation for public pages, and check that the CMS you choose works well with that approach. My guide to technical SEO for beginners explains the basics if this is new to you.

Planning a headless build before you sign up

1. List every place your content will appear: website, app, emails, other screens.
2. Sketch your content types, such as pages, posts, products and authors, and the fields each one needs.
3. Agree who edits what, and how many seats and languages you'll need in the first year.
4. Decide between hosted, self-hosted or a CMS that lives in your own code.
5. Choose a rendering approach for public pages: server-side rendering or static generation.
6. Build one real page end to end on a free plan before migrating anything else.

Hosted, self-hosted or inside your own code

Headless platforms come in three shapes. Hosted platforms run everything for you, so you sign up and start modelling content. Self-hosted, open source platforms run on your own servers, which gives you control over data and setup but means you look after updates and backups. Code-first platforms live inside your app, so content and code ship together.

Read the licence terms closely on self-hosted options. One platform on this list is free to self-host only for individuals and organisations under its stated limits, so check you qualify before you build on it. And if AI search matters to you, my notes on why some sites stay invisible to AI assistants are worth a read before launch.

Do you make a headless CMS? Tool makers can ask to be considered for a featured place on this list.

My plain advice for teams going headless

If you don't have a developer, a headless CMS isn't the place to start: a traditional website builder or CMS will get you live faster. If you do have developers and content that needs to reach more than one place, go headless and let your editors try the editor before you sign up, because they're the ones who'll use it every day.

Use the free plans to build one real page from start to finish, check how it renders for search, and watch the seat, record and locale limits closely. Avoid choosing purely on developer enthusiasm: the best setup is the one both your developers and your marketing team will keep using.

Frequently asked questions

What is a headless CMS?

It's a content management system that stores your content and delivers it through an API, without building the pages itself. A separate front end displays it.

Is a headless CMS good for SEO?

It can be, as long as the front end renders pages on the server or generates them in advance. Pages built only in the browser can be slower to index.

Do I need a developer for a headless CMS?

Yes, for the build. Once it's set up, editors can usually manage content without help.

Is there a free headless CMS?

Several platforms have free plans or free open source versions, with limits on seats, records or locales.

What's the difference between hosted and self-hosted?

Hosted means the vendor runs it for you. Self-hosted means you run the software on your own servers, which gives you control and responsibility.

Can I use a headless CMS with Next.js?

Yes. Most headless platforms work with Next.js, and some are built to sit inside a Next.js app.