Astro

The web framework that scales with you.

★★★★★ 5.0/5
FactScore™ 82.7
VS

Siter

Freehand design tool, no-code website creating

★★★★★ 5.0/5
FactScore™ 45.2

Updated July 2026

Astro Siter
Rating 5.0★ 5.0★
Reviews 44 7
Pros 19 7
FactScore™ 82.7 45.2

FactScore™ Comparison

FactScore™ weighs both quality (rating) and popularity (reviews) for a fairer ranking than stars alone.

👑
82.7
Astro FactScore™
★ Astro wins on FactScore™
45.2
Siter FactScore™

Pros & Cons

Only in Astro — Pros

Fast performance Excellent developer experience Static site generation Easy setup Easy to learn Content-driven websites Flexible deployment Island architecture Lightweight build Markdown support Starlight theme Templates availability Zero JS by default Full-stack development Modular architecture Partial hydration Supports multiple frameworks View transitions Vite core

Both tools — Pros

Only in Siter — Pros

Easy to use No-code website builder Figma plugin Time-saving UI design Responsive design Visual design

Only in Astro — Cons

Both tools — Cons

Only in Siter — Cons

Buggy Customer support Slow performance

Details

Astro Siter
Categories Website builders, Static site generators Website builders, No-code Platforms, No-Code Website Builder
Platforms Web Web
Added November 8, 2022 July 7, 2022
Website astro.build siter.io

Who Should Pick Which?

Choose Astro if...

  • Fast performance
  • Excellent developer experience
  • Static site generation

Choose Siter if...

  • Easy to use
  • No-code website builder
  • Figma plugin

With a FactScore™ of 82.7 vs 45.2, Astro leads in community reception. Astro uniquely offers Fast performance and Excellent developer experience, while Siter stands out for Easy to use and No-code website builder.

3

What Users Say

Astro

T
Taha Jul 19, 2024
★★★★★

I've used many content-driven web frameworks, but Astro is the one that hits the sweet spot for me. Not only is it very easy to use, but it also includes everything I need to create a blog or a lan...

C
Cody May 22, 2025
★★★★★

I wanted a way to make Blankie a great website without a lot of upkeep, and Astro delivered. The Vite core underneath it all generates such a clean static site and I'm thrilled that the site is 100...

A
Arunavo Sep 7, 2025
★★★★★

Our UI framework for a fast, minimal JS experience. Astro’s island architecture lets us ship a responsive dashboard with React where it counts, and static where it’s best perfect for an ops heavy t...

Siter

P
Prince Feb 2, 2023
★★★★★

The founder is an ambitious, hardworking person who cares about his early adopters and community. The site maker is super easy to work with, and the support is there when you need them.

A
Andrew Jul 11, 2022
★★★★★

Visual design is going in the right direction with Siter. Why would you want to build in Adobe XD/Sketch/Figma when you can build in Siter and publish your website directly? :D

V
Vasil Jul 11, 2022
★★★★★

A multi-layered product that allows you to go as deep as you wish as UI and UX designer. I've designed and released simple sites on Siter in a day, while I've spent weeks for others. My Pros: - Ful...

Frequently Asked Questions

Which is better, Astro or Siter?

Based on FactScore™, Astro leads with a score of 82.7 vs 45.2. Astro has a higher rating of 5.0★ compared to 5.0★.

What are the pros of Astro compared to Siter?

Astro uniquely offers: Fast performance, Excellent developer experience, Static site generation, Easy setup, Easy to learn.

What are the pros of Siter compared to Astro?

Siter uniquely offers: Easy to use, No-code website builder, Figma plugin, Time-saving, UI design.

Is Astro better rated than Siter?

Astro is rated 5.0★ from 44 reviews. Siter is rated 5.0★ from 7 reviews.

What is the FactScore™ of Astro and Siter?

FactScore™ weighs rating and review volume together. Astro scores 82.7 and Siter scores 45.2.

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