Astro Starlight vs Redocly: Features, Pricing and User Reviews 2026
Compare features, pricing, reviews, and more to make an informed decision
Astro Starlight
Astro Starlight is a free, open-source documentation theme that helps you build beautiful, fast, and accessible documentation websites.
Redocly
Redocly is a platform for creating, managing, and publishing beautiful API documentation and developer portals from OpenAPI definitions.
Astro Starlight
Astro Starlight is a free, open-source documentation theme that helps you build beautiful, fast, and accessible documentation websites.
Redocly
Redocly is a platform for creating, managing, and publishing beautiful API documentation and developer portals from OpenAPI definitions.
Astro Starlight
Fast static site generation with minimal JavaScript
Built-in search with Pagefind
Full internationalization support
Automatic navigation generation
Dark and light themes included
Markdown, MDX, and Markdoc support
Multiple framework integration (React, Vue, Svelte)
Accessibility-focused design
Mobile responsive layout
Customizable themes and colors
Edit page links
Social media integration
SEO optimized
Redocly
Automatic API documentation from OpenAPI files
Beautiful three-panel layout with navigation and examples
Interactive API console to test endpoints
Custom branding and styling options
Git workflow with automatic updates
Multi-version API support
Advanced search with AI capabilities
Markdown support for guides and tutorials
Team collaboration and review tools
Custom domain hosting included
Astro Starlight
Astro Starlight is completely free and open source. There are no pricing tiers, subscriptions, or hidden costs. You can use Starlight for personal projects, commercial websites, or large enterprise documentation without paying anything.
The project is released under the MIT license, which means you have full freedom to use, modify, and distribute it. You can customize every aspect of Starlight to match your needs. Hosting costs depend on where you choose to deploy your documentation. Many hosting services like Netlify, Vercel, and GitHub Pages offer free tiers that work perfectly with Starlight sites.
Since Starlight is open source, you also benefit from community contributions and regular updates from the Astro team. Support is available through the active Astro Discord community and GitHub discussions.
Redocly
Redocly offers pricing plans designed for different team sizes and needs. All plans come with a 30-day free trial so you can test the platform before committing.
The Pro plan costs $28 per user monthly when billed monthly. This plan includes Reunite for collaboration, custom domain hosting, one project, and up to 100 pages of documentation.
The Enterprise plan is $66 per user monthly when billed monthly. It includes everything from Pro plus 500 pages, single sign-on, guest access, role-based permissions, remote content syncing, AI search, Typesense search, analytics, and MCP servers.
The Enterprise Plus plan has custom pricing and includes all Enterprise features plus data residency options, dedicated sales support, procurement assistance, security reviews, invoice payment options, legal reviews, single-tenant hosting, and premium support with professional services.