Alternatives to Astro
Islands architecture, ship less JS
Astro ranks #3 of 8 in Static site generators, with an Alt Score of 82. It is licensed under MIT, free from Free and available on Windows, macOS and Linux. 8 of 10 checklist rows are verified against a public source.
Developers and teams building content-heavy sites — blogs, marketing sites, documentation, and e-commerce fronts — who want fast page loads and strong SEO without giving up their preferred UI library.
A framework that renders components on the server and ships zero JavaScript by default, hydrating only the interactive pieces you mark as 'islands.' It supports mixing React, Vue, Svelte, Solid, and Preact components in the same project. File-based routing, built-in content collections with TypeScript-checked frontmatter, image optimization, and view transitions come out of the box.
Scaffold a project with `npm create astro@latest`, write pages/content as `.astro` files or Markdown/MDX with file-based routing, then opt individual components into client-side interactivity as islands. Deploy via a one-line adapter to platforms like Vercel, Netlify, or Cloudflare.
Where Astro stands out
Verified capabilities most alternatives don't have.
Why people leave Astro
Dashed reasons are sourced facts; the rest are opinions. Vendors can dispute.
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Ranked alternatives
Ordered by Alt Score. Click any score to see the breakdown.
Feature comparison
Rows come from the Static site generators checklist (14 rows). Human-verified cells only. ? means the value has not been verified.
| Static site generators checklist | Astro | Eleventy | Gatsby | Jekyll | Publii | Zola |
|---|---|---|---|---|---|---|
| Pricing model | ||||||
| Starts at | ||||||
| License | ||||||
| Platforms | ||||||
| Build speed | ||||||
| Templating language | ||||||
| Content collections | ||||||
| Image optimization | ||||||
| i18n support | ||||||
| Plugin ecosystem | ||||||
| Markdown / MDX | ||||||
| Partial hydration / islands | ||||||
| CMS integrations | ||||||
| Learning curve |
Every fact and feature listed for Astro is verified against its own pages. Each alternative is sourced on its own page.
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License MIT verified 2026-07-10
MIT License
https://raw.githubusercontent.com/withastro/astro/main/LICENSE -
Pricing model Free verified 2026-07-10
Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files
https://raw.githubusercontent.com/withastro/astro/main/LICENSE -
Starts at Free verified 2026-07-10
Permission is hereby granted, free of charge, to any person obtaining a copy of this software
https://raw.githubusercontent.com/withastro/astro/main/LICENSE -
Platforms Windows, macOS, Linux verified 2026-07-10
Node-based CLI; cross-platform.
Terminal - Astro is accessed through its command-line interface (CLI).
https://docs.astro.build/en/install-and-setup/ -
Status active verified 2026-07-10
pushed_at": "2026-07-10T16:41:29Z", "archived": false"
https://api.github.com/repos/withastro/astro -
Templating language Yes verified 2026-07-10
Astro’s component template syntax also supports JavaScript expressions, Astro <style> and <script> tags, imported components, and special Astro directives.
https://docs.astro.build/en/basics/astro-components/ -
Content collections Yes verified 2026-07-10
Content collections are the best way to manage sets of content in any Astro project: blog posts, product descriptions, character profiles, recipes, or any structured content.
https://docs.astro.build/en/guides/content-collections/ -
Image optimization Yes verified 2026-07-10
Astro provides built-in <Image /> and <Picture /> Astro components, Markdown image syntax processing, SVG components, and an image generating function to optimize and/or transform your images.
https://docs.astro.build/en/guides/images/ -
i18n support Yes verified 2026-07-10
Astro’s internationalization (i18n) features allow you to adapt your project for an international audience.
https://docs.astro.build/en/guides/internationalization/ -
Plugin ecosystem Yes verified 2026-07-10
Astro integrations add new functionality and behaviors for your project with only a few lines of code.
https://docs.astro.build/en/guides/integrations-guide/ -
Markdown / MDX Yes verified 2026-07-10
In Astro, you can author content in GitHub Flavored Markdown, then render it in .astro components.
https://docs.astro.build/en/guides/markdown-content/ -
Partial hydration / islands Yes verified 2026-07-10
The technique that this architectural pattern builds on is also known as partial or selective hydration.
https://docs.astro.build/en/concepts/islands/ -
CMS integrations Yes verified 2026-07-10
Some headless CMSes, like Storyblok, provide an Astro integration that helps fetch the content specifically for an Astro site.
https://docs.astro.build/en/guides/cms/
FAQ
Yes. Eleventy, Gatsby and Jekyll have a free tier or are fully free. Free-tier limits in the comparison table are verified and dated.
Eleventy, Gatsby and Jekyll — every license claim links its source.