Sanity.io is a structured content platform with a real-time collaborative editing experience and fully customizable content studio — allowing developers to define content schemas in code and editors to manage content with real-time collaboration. Unlike Contentful (fixed UI), Sanity's Studio is open-source and fully customizable. Free tier with generous limits. Used by 100,000+ developers. Customers include Figma, Sonos, and Morning Brew. Particularly popular in the Next.js and Vercel ecosystem.
Sanity.io
Real-time structured content platform
Best for: Developers wanting a fully customizable headless CMS with real-time collaborative editing where the content schema is defined in code
- Free plan
4.4/5 ratingEditorial score 83/100sanity.io
The editorial note
What to know about Sanity.io
Is it right for you?
Who Sanity.io suits
Choose it if
- Developers wanting a fully customizable headless CMS with real-time collaborative editing where the content schema is defined in code
Look elsewhere if
- Non-technical users who need a visual drag-and-drop CMS (Storyblok's visual editor or WordPress is easier for content managers without technical background)
What you get
Key features
- Structured content
- Real-time collab
- Custom Studio
- GROQ API
- CDN
- Image pipeline
- TypeScript
Works with
Integrations5
The trade-off
Pros and cons
Pros
- Real-time collab
- 100K+ developers
- Figma/Sonos/Morning Brew
- Customizable Studio
- Code-first schema
- Free tier
Cons
- Requires developer setup
- Steeper learning curve
- Studio customization takes time
Quick read
At a glance
- Category
- Website & Hosting
- Pricing model
- Freemium
- Free plan
- Available
- Free trial
- Not listed
- Website
- sanity.io
The verdict
Our take on Sanity.io
Best developer-customizable headless CMS for teams wanting a fully branded content editing experience. Sanity's open-source Studio and code-first schema serves development teams where the CMS UI needs to match the product's design system — agencies building premium websites choose Sanity because the customizable Studio creates a white-labeled editing experience that makes clients feel the CMS was built specifically for their brand rather than a generic third-party tool.
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