Software · head to head
Astro vs Bolt.new
Astro
Software
Web framework for content-driven sites shipping minimal JavaScript by default
- From
- Free
- Rated
- -
The short version
- Each has a real cost: Astro limited to static site generation and server-side rendering; real-time applications requiring constant client-server communication are unsuitable; Bolt.new the free plan is capped at 300K tokens a day and 1M tokens a month
Where they differ
Only the attributes on which Astro and Bolt.new actually diverge.
Identical on both: starting price (Free), free tier (Yes), user rating (Not yet rated), category (Unknown).
What each one covers
Drawn from each product's published feature list. An absence here means we hold no record of it - not that the product lacks it.
Only in Astro
Nothing recorded that Bolt.new does not also cover.
Only in Bolt.new
- Full-stack app generation
- Prompt-to-app creation
- Real-time editing
- Instant deployment
- Screenshot to UI
- Multi-framework support
- Live preview
- Code export
What people use each for
The jobs each tool is most often brought in to do.
Astro
- Marketing websites and landing pages prioritising performance and SEOnot Bolt.new
- Documentation and blog platforms with high page volumesnot Bolt.new
- E-commerce storefronts where page speed affects conversion ratesnot Bolt.new
- Portfolio and personal websites showcasing static content with minimal interactivitynot Bolt.new
- Multi-language sites requiring efficient content management and translationnot Bolt.new
- JAMstack projects integrating headless CMS platforms (Contentful, Sanity, Strapi)not Bolt.new
Bolt.new
- Rapid prototypingnot Astro
- MVP developmentnot Astro
- UI mockup creationnot Astro
- Full-stack app generationnot Astro
- Proof of conceptnot Astro
Where each one falls short
Documented limitations, not opinions. Every one is a constraint you would hit in normal use.
Astro
- Limited to static site generation and server-side rendering; real-time applications requiring constant client-server communication are unsuitable
- Smaller ecosystem compared to Next.js; fewer third-party component libraries and integrations readily available
- Build time increases with large content volumes (1,000+ pages); incremental builds not yet as optimised as Gatsby or Next.js
- API routes and serverless functions are less mature than Next.js; complex backend integrations require additional tooling
Bolt.new
- The free plan is capped at 300K tokens a day and 1M tokens a month
- Pro starts at 10M tokens a month for $25, so heavy sessions are metered rather than unlimited
- Team seats are billed at $30 per member per month and tokens are not pooled across the team
- Unused tokens roll over for one additional month only, so they expire after two
Pricing, plan by plan
Astro
FreeNo published plan breakdown. See the Astro review.
Bolt.new
Free- FreeFree
- Limited generations
- Basic templates
- Public projects
- Pro$20/month
- Unlimited generations
- Advanced AI models
- Private projects
Which should you pick?
Choose Astro if
- You want to start without paying.
- You work on Web, Node.js, Cloudflare, Vercel, Netlify, AWS, Deno.
Choose Bolt.new if
- You need full-stack app generation.
- You want to start without paying.
- You also want prompt-to-app creation.
Questions people ask
- Is Astro or Bolt.new better?
- Neither clearly leads. Astro starts at Free and Bolt.new at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
- Which is cheaper, Astro or Bolt.new?
- Astro starts at Free and Bolt.new at Free.
- Does Astro or Bolt.new run on more platforms?
- Astro runs on Web, Node.js, Cloudflare, Vercel, Netlify, AWS, Deno. Bolt.new runs on Web.
- Can I use Astro for free?
- Both have a free tier, so you can try either at no cost before committing.
- What is Astro best used for?
- Astro is most often used for marketing websites and landing pages prioritising performance and seo, documentation and blog platforms with high page volumes, e-commerce storefronts where page speed affects conversion rates, portfolio and personal websites showcasing static content with minimal interactivity. Of those, marketing websites and landing pages prioritising performance and seo and documentation and blog platforms with high page volumes are not what Bolt.new is typically brought in for.
- What can Astro do that Bolt.new cannot?
- Bolt.new covers Full-stack app generation, Prompt-to-app creation, Real-time editing, Instant deployment.
Answered from the vendors’ own pages
Astro: Is Astro free?
Yes. Astro is free and open-source under MIT licence. Deployment hosting (Vercel, Netlify, Cloudflare, AWS) may incur costs depending on usage.
SourceAstro: Can I use React components in Astro?
Yes. Astro supports React, Vue, Svelte, Preact, and Solid components. Components are server-rendered by default; add client: directives to enable client-side interactivity only where needed.
SourceAstro: How does Astro compare to Next.js for performance?
Astro achieves superior Core Web Vitals scores (66% pass rate vs Next.js 30%) by shipping minimal JavaScript. Next.js defaults to client-side rendering; Astro renders on the server by default.
Source