The AI Mobile App Builder
VULK is the AI mobile app builder: describe the app and it generates a real Flutter codebase — screens, state, backend — with a live compiled preview and APK/AAB export for Google Play and App Store submission workflows.
From idea to installable app
Describe the mobile app
"A loyalty app with a stamp card, push-style reminders and a rewards screen." Plain language in; a plan for screens, data and flows out.
VULK generates and compiles
A complete Flutter project with backend, auth and database — compiled to a live web preview in ~20–60 seconds so you and your testers can use it immediately.
Export for the stores
APK/AAB artifacts and store-submission scaffolding when you are ready.
Mobile is where AI-builder demand runs hottest: Flutter is the most-requested platform in prompts on VULK (381 all-time mentions) with React Native at 213, across 11,355 generated apps (VULK platform data, July 2026). VULK meets that demand — Flutter with a live compiled preview and store artifacts today; React Native/Expo projects include exportable source, previews and device testing through Expo Go, and store builds through EAS Build.
Updated July 18, 2026
Real mobile engineering under the prompt
The generated app is a standard Flutter/Dart codebase — the industry’s leading cross-platform stack — with VULK’s backend engine behind it: auth, PostgreSQL and REST APIs, shared with any web companion you generate. React Native/Expo projects include exportable source, previews and device testing through Expo Go, and store builds through EAS Build.
VULK vs no-code mobile builders
| Feature | VULK | No-code mobile builders |
|---|---|---|
| Output | Real Flutter/Dart source | Proprietary runtime app |
| Preview | Compiled build at a URL | Simulator inside their editor |
| Backend | Auth + PostgreSQL + APIs included | External BaaS to configure |
| Store path | APK/AAB export + scaffolding | Build service, often gated |
| Web companion | Same platform, shared backend | Separate product |
| Leaving the platform | Export everything | App dies with subscription |
The question to ask any mobile builder: what happens when you leave? On VULK the answer is "you take a standard Flutter codebase with you". On proprietary-runtime builders, the answer is usually "you start over".
What you can build
Consumer apps
Social, fitness, habit and content apps with real accounts and data.
Business & field apps
Inventory, inspections, ops — tools for teams that work on their feet.
Marketplace & booking apps
Two-sided flows with listings, bookings and payments surfaces.
SaaS companions
A mobile client sharing the backend of your VULK web product.
MVPs for validation
A testable app in an afternoon — preview link first, stores second.
Owned source
Full Flutter (or RN) code export — continue in your own toolchain anytime.
- AI mobile app builder
- AI app builder for Android and iOS
- prompt to mobile app
- build mobile app with AI no code
- Flutter AI app generator
- AI app builder APK export
FAQ
Which mobile frameworks does VULK support?
Flutter is the primary path: generation, live compiled preview (~20–60s per build) and APK/AAB export. React Native/Expo projects include exportable source, previews and device testing through Expo Go, and store builds through EAS Build.
Can I test the app before touching the stores?
Yes. Every Flutter build compiles to a shareable web preview URL — real compiled output your testers can open in a browser while you iterate by chat.
Will VULK publish the app for me?
VULK produces the artifacts (APK/AAB) and submission scaffolding.
Does the mobile app share data with a web app?
Yes. Generate a web companion — marketing site, admin dashboard — on the same backend, so mobile and web read the same PostgreSQL data through the same APIs.
How much does it cost?
VULK Builder starts at €19.99/month with 1,000 credits; Pro is €39.99/month with 2,500 credits and premium features. Annual billing saves 20%. See /pricing for current plans.