Kolaybase vs. Directus: App Backend or Headless Data Platform?
Directus is an open-source data platform and headless CMS that layers an admin app and REST/GraphQL APIs over an existing SQL database. Kolaybase is an application backend that provisions a dedicated PostgreSQL database per project with authentication and a REST API.
How Kolaybase is different
Directus shines when you want a polished admin/content studio over a database, often for content and internal data management. Kolaybase is aimed at app backends: per-project database isolation, Keycloak-grade auth, and a REST API for your application to build on.
Feature comparison
| Feature | Kolaybase | Directus |
|---|---|---|
| Primary focus | Application backend | Headless CMS / data platform |
| Database | PostgreSQL, per-project DB | Wraps existing SQL DBs |
| Admin app | Dashboard + SQL editor | Rich data studio / CMS |
| API | REST (PostgREST-style) | REST + GraphQL |
| Authentication | Keycloak realm per project | Built-in users & roles |
| Self-hosting | Docker Compose | Open source (self-host) |
Frequently asked questions
- Is Kolaybase a Directus alternative?
- They overlap because both put an API over SQL, but their focus differs. Directus is a strong headless CMS / data studio; Kolaybase is an app backend with per-project Postgres, auth, and REST.
- Which should I use for a content-heavy admin?
- Directus's admin/content studio is purpose-built for managing content. For an application backend with isolated databases and built-in auth, Kolaybase is the better fit.
More comparisons
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