Comparison · Visual builder for Flutter apps

builder77 vs FlutterFlow

FlutterFlow is a visual builder for Flutter apps with Firebase and Supabase integrations and direct app-store deployment. builder77 builds web apps, websites and mobile apps from a description, with a built-in backend — and exports mobile apps to a Flutter project when you're ready for the stores.

Try builder77 free See the comparison

builder77 in one sentence

Best if you want to go from an idea to a working, shareable app in minutes — on the web first — with a Flutter project as the path to the stores.

FlutterFlow in one sentence

Best if your main goal is a native mobile app and you want fine visual control over Flutter widgets and store releases.

Side by side

Features, trade-offs included

Based on public information as of October 2026. Competitor prices change often, so we link to their pricing instead of quoting it.

	builder77	FlutterFlow
How you build	Describe it in chat; click-to-edit; code editor	Visual Flutter widget editor, with AI assists
What you can build	Websites, web apps and mobile apps	Mobile apps first, plus Flutter web
Database & auth	Built in: database, user auth, file storage, email and AI — nothing to connect	Firebase or Supabase, connected and configured by you
Mobile	Installable PWA for published apps + Flutter source code export	Native Flutter apps with app-store deployment tools
Code ownership	Full code editor; ZIP export of the web project and Flutter project download from Starter	Flutter code export on paid plans
Languages	29 interface languages; the AI writes your app in the language you write in	Editor interface in English; prompts in other languages work
Pricing model	Free to build, preview and launch one app for 7 days; paid plans from $12/mo ($10/mo billed yearly)	Free tier plus paid plans — see flutterflow.io/pricing

builder77 details from our pricing page. Free plan: build, share 7-day previews and launch one app free for 7 days; permanent hosting starts on Starter.

Which one fits?

Pick the tool that fits how you work

Choose builder77 when

You want something working and shareable today, without configuring Firebase
You need a website or web app alongside the mobile app, sharing one database
You'd rather describe screens than build widget trees
You want an installable PWA before you go through app-store review

Choose FlutterFlow when

You're building a mobile-first product and want precise control over every Flutter widget
You want to publish to the App Store and Google Play directly from the builder
Your team already uses Firebase heavily

The fairest test: build the same small app in both. builder77 is free to try without signing up.

FAQ

builder77 vs FlutterFlow, answered

More comparisons: Lovable, Bolt, Replit, v0, Bubble and base44.

For many apps, yes: builder77 builds the app from a description and exports a Flutter project. If you want hands-on visual control of every widget and built-in store deployment, FlutterFlow is the more specialized tool.

No. builder77 gives you the Flutter project; you build and submit it with your own Apple Developer and Google Play Console accounts.

Yes. The web app and the Flutter app use the same cloud database and user accounts.

See the difference for yourself

Describe your app and get a working first version in about a minute. No credit card required.

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Disclaimer
FlutterFlow information is based on public sources as of October 2026; features and plans may have changed since. FlutterFlow is a trademark of its respective owner; builder77 is not affiliated with or endorsed by FlutterFlow. Spotted an error? Tell us through the contact form and we'll correct it.