Sanity vs Strapi: How to Actually Choose

Sanity and Strapi are both headless CMSs, but they sit on opposite sides of one architectural question: who runs the backend. Sanity hosts your content in its Content Lake and gives you a customizable React Studio to edit it; Strapi is an open-source Node.js application you host yourself, storing content in your own SQL database. Almost every real difference — ownership, operations, pricing, editorial experience — follows from that split. We build production systems on both (our own site embeds a customized Sanity Studio), so this comparison is about fit, not advocacy.

At a Glance

The Architectural Split, Concretely

With Sanity, you never operate a content server. Content lives as JSON documents in the hosted Content Lake, schemas are defined in code, and the editing interface — Sanity Studio — is an open-source React application you customize and deploy anywhere, including as a route inside your own Next.js app. Queries go through GROQ, a query language built for pulling exactly the content shape a page needs.

With Strapi, you run a Node.js application connected to a database you own. Content types are defined in Strapi's admin panel and become tables in that database; content is served over REST or GraphQL. Nothing leaves your infrastructure unless you choose Strapi Cloud, and the MIT-licensed core means there is no platform dependency in the license itself.

Neither model is "more headless." The question is whether operating a backend is a cost or a feature for your team. Organizations with infrastructure teams and data-residency requirements often want Strapi's ownership. Teams that want to spend zero time on backend operations and maximum time on editorial workflow usually land on Sanity.

Content Modeling and Editorial Experience

Sanity treats content modeling as a code-level design activity: schemas are TypeScript/JavaScript files, reviewed in pull requests, with references, validation, and Portable Text for rich content. The Studio can be reshaped per role — editors see a desk structure designed for their actual workflow. This is Sanity's deepest advantage, and it is also a responsibility: a sloppy schema is sloppy in code.

Strapi's content-type builder lives in the admin UI, which makes the first content model faster to stand up and legible to non-developers. Its admin panel is a solid, conventional CMS experience — roles, permissions, draft/publish — without Sanity's degree of interface customization. For many teams that convention is a feature: less to design, less to maintain.

Ownership, Pricing, and Exit Paths

Strapi content is rows in your database: your backups, your export tooling, your exit path. Sanity content is exportable at any time as newline-delimited JSON via its export API — a real exit path, but one mediated by the platform. On price, the models differ more than the totals: Strapi's core costs nothing to license but something to operate; Sanity costs nothing to operate but scales with usage (sanity.io/pricing, strapi.io/pricing). In our experience the platform bill is rarely the deciding line item — the one-time modeling, integration, and migration work is.

SEO and AI Search Implications

At the rendering level the two are equivalent, because SEO lives in the frontend you build: titles, canonicals, structured data, and internal linking are your code either way. What both give you — and what a page-builder CMS does not — is content stored as typed entities. A service, a location, a person, an FAQ item each exist as structured documents that map directly onto schema.org markup. That entity-level clarity is what AI answer engines consume, and it is the connection between headless architecture and the entity SEO work we specialize in.

When to Choose Which

Choose Sanity when:

• Editorial workflow is complex enough to deserve a purpose-built interface
• You want zero backend operations and code-reviewed content models
• Content feeds multiple channels and needs strong reference relationships

Choose Strapi when:

• The backend must live in your infrastructure (compliance, data residency, policy)
• You want the content database owned and operated like your other services
• A conventional admin panel is sufficient and license cost must be zero

If neither profile fits cleanly — say, an existing SQL database that should stay authoritative — a third option like Directus may fit better than either. That is why we recommend modeling the content first and choosing the platform second; the full decision framework is on our headless CMS development page.

Frequently Asked Questions