SA

Sanity

★★★★★4/5
free tier available

The headless CMS with a fully programmable, React-based content studio.

2026 verdict

Best for complex content models and developer-controlled schemas

Best for: Teams with complex content models, developer-controlled schemas, and editors who need real-time collaboration and custom field types

Not for: Simple blogs where Contentful works out of the box, or non-technical teams who need a visual no-code CMS

Overview

Sanity takes an unusual position in the headless CMS market: instead of giving you a fixed editing interface, it gives you the building blocks to create your own. The Sanity Studio is a React application you configure through schema definitions in TypeScript. Every field type, every validation rule, every custom preview is defined in code and committed to your repository alongside your application code.

This approach has significant advantages for complex content models. When your content team needs a custom SEO scoring field, a reference type linking blog posts to their authors, or a portable text block that embeds custom React components, you implement it in the schema definition and it appears in the Studio immediately. Content models are version-controlled, diffable, and deployable.

GROQ (Graph-Relational Object Queries) is Sanity's query language, designed for querying document graphs. Joining a blog post with its author's name and related posts, filtering by category and date, and projecting only the fields you need — all in one expressive query. The learning curve is real but the expressiveness pays off for complex content models.

Real-time collaboration features are genuinely useful: multiple editors can work on the same document simultaneously, changes appear instantly, and no one overwrites another editor's work.

The free tier is generous for development: 2 users, 200k API requests per month, and a hosted Studio. Production use at meaningful traffic requires a paid plan, but the pricing scales predictably.

Pros and cons

Pros

  • +Content schema defined in code — version-controlled and type-safe
  • +Fully customizable Studio — extend with custom React components
  • +Real-time collaboration across editors
  • +GROQ is expressive for complex content graph queries
  • +Strong Next.js integration with live preview support

Cons

  • −Higher learning curve than Contentful or Builder.io
  • −GROQ is a proprietary query language — another thing to learn
  • −Per-seat pricing can get expensive for large content teams

Pricing in 2026

Free

Free

  • ·2 users
  • ·200k API requests/month
  • ·Hosted Studio
  • ·Unlimited content types

Growth

$15/seat/month

  • ·Unlimited users
  • ·1M API requests/month
  • ·Asset CDN
  • ·Role-based access

Free tier for development. Growth plan at $15/month per seat.

View current pricing at Sanity →

Tips for using Sanity in production

01

Use `defineType` and `defineField` TypeScript helpers for full type safety in your schema

02

Sanity's Next.js draft mode integration enables live previews of unpublished content

03

GROQ's `useCDN: true` flag caches responses — essential for performance on content-heavy sites

Last updated 2026-01-15 · Data sourced from official documentation and independent benchmarks