Reviewers mostly praise Sanity.io for strong developer experience, fast setup, and deep flexibility when building structured or omnichannel content. Users like customizable schemas, Studio v3’s easier interface customization, portable text, image hotspots, and a helpful community. A founder from
Sheet Ninja says it was easier to customize than other CMS tools. Still, criticism centers on weak plugin consistency, limited official examples and documentation, missing built-in basics, poor internationalization and TypeScript support, and frustrating editor and data-sync issues for some teams.
