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Astro

The web framework that scales with you.

★★★★★ 5.0/5
FactScore™ 82.7
VS

FlutterFlow

Build cross-platform mobile apps visually

★★★★☆ 4.4/5
FactScore™ 73

Updated February 2026

Astro FlutterFlow
Rating 5.0★ 4.4★
Reviews 44 43
Pros 19 13
FactScore™ 82.7 73

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™
73
FlutterFlow 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 FlutterFlow — Pros

No-code development Fast prototyping Cross-platform development Low-code solution App store deployment Rapid iteration User-friendly design Custom code support Authentication features Code export Community support Drag and drop interface Firestore integration

Only in Astro — Cons

—

Both tools — Cons

—

Only in FlutterFlow — Cons

Poor customer support Buggy platform Limited flexibility Performance issues App store deployment Authentication features Code export Lack of local storage options

Details

Astro FlutterFlow
Categories Website builders, Static site generators Website builders, No-code Platforms, UI frameworks
Platforms Web Web · iOS
Became Popular November 8, 2022 February 22, 2021
Website astro.build flutterflow.io

Who Should Pick Which?

Choose Astro if...

  • Fast performance
  • Excellent developer experience
  • Static site generation

Choose FlutterFlow if...

  • No-code development
  • Fast prototyping
  • Cross-platform development

With a FactScore™ of 82.7 vs 73, Astro leads in community reception. Astro uniquely offers Fast performance and Excellent developer experience, while FlutterFlow stands out for No-code development and Fast prototyping.

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...

FlutterFlow

N
Node Mar 8, 2024
★★☆☆☆

That’s a great platform. But support is really poor. I tried to contact hem multiple times… you can wait 3-4-5… 9 days to get an answer. The incredible thing is the relevance after all of these day...

G
Georgi Jun 21, 2024
★★★★★

FlutterFlow is an amazing tool for fast prototyping and for production ready code alike! Drag & drop an infinite scroll list view? Or push to Apple App Store with one click? Both possible :)

J
Jack Aug 14, 2024
★★★★★

Huge shoutout to FlutterFlow! 🎉 As a first-time software developer, I can't express enough gratitude for their incredible platform. Pageify.ai wouldn't exist without FlutterFlow's intuitive, visua...

Frequently Asked Questions

Which is better, Astro or FlutterFlow?

Based on FactScore™, Astro leads with a score of 82.7 vs 73. Astro has a higher rating of 5.0★ compared to 4.4★.

What are the pros of Astro compared to FlutterFlow?

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

What are the pros of FlutterFlow compared to Astro?

FlutterFlow uniquely offers: No-code development, Fast prototyping, Cross-platform development, Low-code solution, App store deployment.

Is Astro better rated than FlutterFlow?

Astro is rated 5.0★ from 44 reviews. FlutterFlow is rated 4.4★ from 43 reviews.

What is the FactScore™ of Astro and FlutterFlow?

FactScore™ weighs rating and review volume together. Astro scores 82.7 and FlutterFlow scores 73.

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