desktop_windows Native desktop IDE · Windows, macOS & Linux

Ship real Flutter apps without writing code.

FlitUI is the no-code IDE that lives on your machine, not in a browser tab. Design production-grade iOS, Android & web apps by dragging, build a real backend, monetize with subscriptions, and publish to the stores in one click. Your projects stay on your disk — and you always own the clean Dart source.

check_circleFree download — no credit card check_circleWorks offline — projects stay on your machine check_circleExport full source code — no lock-in
FlitUI visual app builder — the UI Builder workspace with pages, live phone canvas and the properties inspector
$0
To Start Building
200+
UI Components
1-click
Store Publish
100%
Your Source Code

Trusted by teams shipping with FlitUI

Google Atlassian Wendy's FreshAI Outmarket Northwind
Everything in one canvas

From blank screen to the App Store

Every part of building, launching and monetizing a mobile app — visually, in a single workspace.

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AI App Builder

Describe the app you want in plain English. FlitUI's AI scaffolds the screens, wires the data models, and drops in working logic — then you refine it visually.

  • check_circlePrompt-to-app generation with editable output
  • check_circleAuto-generates real Supabase tables & flows
chat prompt
"Build a food delivery app with login, a restaurant list and Stripe checkout."
bolt generating screens…
database

Real backends, no glue code

Native Supabase & Firebase integration, plus any REST API. Auth, storage and live data, wired visually.

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SupabaseConnected
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FirebaseConnected
api
Custom RESTReady
payments

Monetize from day one

Drop in in-app subscriptions and paywalls powered by RevenueCat — no native code, no SDK wrangling.

Pro Plan
$9.99/mo
Subscribe
account_tree

Logic without code

The visual Action Flow editor handles navigation, state, API calls and conditionals — readable as a flowchart.

onTap east validate east navigate
rocket_launch

One-click publishing

FlitUI builds the signed Android App Bundle and iOS archive, manages your keystore and certificates, and pushes straight to Google Play & the App Store.

  • check_circleAutomated signing & secure key vault
  • check_circleStore-ready builds for iOS, Android & web
check_circleBuild AABdone
check_circleSign & bundledone
progress_activityUpload to Play Store87%
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Lives on your machine

FlitUI is a native desktop IDE, not a browser tab. Instant canvas, no lag, works offline — and your projects never leave your disk until you choose to deploy.

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Pixel-perfect customization

Granular control of every widget property, import Figma themes, and build a reusable design system with shared tokens and components.

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Built for teams

Native branching, inline comments and role-based access control so designers and developers can build the same app together, safely.

Backend Studio

A whole backend, designed visually

Most builders stop at the UI. FlitUI gives you a full no-code Backend Studio — design your data, logic and server-side automation with nodes, or let AI build it for you, then deploy to Supabase in one click. SQL, RLS, Deno and JWT stay hidden until you want them.

FlitUI Backend Studio — a node-based Backend Flow with a trigger and create-record action, AI prompt bar and generated SQL artifact
schema

Design your backend with nodes

Drag and connect nodes on the Backend Flows canvas to model collections, triggers, conditions and server actions — visual logic that runs on the server, no Deno required.

  • check_circleTriggers, conditions, branches & actions as nodes
  • check_circleReads & writes your collections directly
  • check_circleShips as a real, reviewable server function
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Backend AI Builder

Describe your backend in plain English. The AI Builder designs the collections, relationships, security rules and server actions for you — then generates reviewable SQL you deploy with one click.

  • check_circlePrompt-driven schema, relationships & RLS
  • check_circleBuilds full flows, not just tables
  • check_circleGenerated artifact is always editable
table_chartCollections
folderStorage
functionServer Actions
boltRealtime
scheduleSchedules
webhookWebhooks
check_circleOne-click deploy to Supabase check_circleAlways-reviewable SQL & migrations check_circleSaaS, Ecommerce & Marketplace templates
How it works

Idea to live app in four steps

01
dashboard_customize

Install & design

Install FlitUI on your desktop, then drag 200+ components onto the canvas or let AI scaffold your first screens.

02
database

Connect data

Hook up Supabase, Firebase or any REST API with auth and live data.

03
payments

Monetize

Add subscriptions and paywalls in minutes with built-in RevenueCat.

04
rocket_launch

Publish

One click ships signed builds to the App Store and Google Play.

Why FlitUI

No-code speed, pro-code freedom

Most builders trap you in their platform. FlitUI generates clean, idiomatic Flutter & Dart you can open in any IDE — so you move fast without betting your business on a black box.

code
Real Flutter source, exported anytime

Provider, GoRouter and the http package — passes dart analyze, runs anywhere.

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Zero lock-in

Your code, your repo, your stores. Leave whenever you like and keep everything.

devices
One project, every platform

iOS, Android and web from a single source of truth.

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Local-first by design

A desktop IDE on your machine — fast, private and offline-capable. No browser tab, no forced cloud.

description home_screen.dart
class HomeScreen extends StatelessWidget {
  const HomeScreen({super.key});

  @override
  Widget build(BuildContext context) {
    return Scaffold(
      appBar: AppBar(title: 'Dream App'),
      body: Consumer<AppState>(
        builder: (_, state, __) => ListView(
          children: state.items,
        ),
      ),
    );
  }
}

Loved by builders worldwide

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"We shipped our MVP to both stores in a weekend. The exported Flutter code was clean enough that our devs just took over."

Maya R. · Founder, FreshAI
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"The AI builder gave us a working prototype from a paragraph. Subscriptions took ten minutes instead of two weeks."

Daniel K. · Indie Developer
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"No lock-in was the dealbreaker. With FlitUI we own the repo and still get the visual speed for our whole team."

Priya S. · Eng Lead, Northwind
Pricing

Start free. Scale when you ship.

Every plan exports full source code. No lock-in, ever.

Free

For learning and prototyping.

$0
  • checkVisual builder & 200+ components
  • check1 backend connection
  • checkSource code export
Most popular
Pro

For shipping real products.

$29/mo
  • checkEverything in Free
  • checkAI App Builder
  • checkOne-click store publishing
  • checkSubscriptions & paywalls
Enterprise

For teams & organizations.

Custom
  • checkEverything in Pro
  • checkSSO & role-based access
  • checkPriority support & SLA
Founding Member · Limited to 50
local_fire_department Lifetime Pro. One payment.

Fund FlitUI's first year and own it forever. Everything in Pro — AI App Builder, store publishing, subscriptions — on a license that never expires or renews.

  • checkAll current and future Pro features, forever
  • checkPerpetual license — never expires, no renewal
  • check14-day money-back guarantee
$250
one-time · instead of $29/mo

Activate in-app: Settings → License → Get Lifetime

Your app is one download away

Install FlitUI on your machine and start turning ideas into shipped, monetized apps. Free to start — your projects and your code stay yours, forever.

desktop_windowsWindows desktop_macmacOS terminalLinux