# Mobile apps

GenVibe is one of the few AI builders that generates real **React Native + Expo** mobile apps — for iOS and Android — from a prompt, and previews them in a device frame right in your browser.

## Build a mobile app

Just say you want a mobile app in your prompt:

> Build a mobile habit tracker app. I can add habits, check them off each day, and see a streak counter. Use a clean mobile design with a bottom tab bar.

GenVibe scaffolds a React Native + Expo project and renders it in a phone frame so you can see exactly how it looks on a device.

## Preview in a device frame

Mobile projects show inside a phone mockup in the preview, so you can test taps, navigation, and layout as they'd appear on a real phone.

## Refine like any app

Iterate with chat:

> Add a settings screen accessible from the top-right gear icon.

> Make the tab bar icons filled when active.

## Taking it to the App Store

Because GenVibe generates a standard **Expo** project, you can export the code (via GitHub) and use the normal Expo build/submit workflow to ship to the App Store and Google Play.

{% hint style="success" %}
Mobile apps are available on the free tier — a great way to try GenVibe's standout feature.
{% endhint %}

## Tips

* Say "mobile app" explicitly in your first prompt so GenVibe scaffolds React Native rather than a web app.
* Describe navigation early ("bottom tabs", "a stack with a back button") — it shapes the whole structure.


---

# Agent Instructions: Querying This Documentation

If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question.

Perform an HTTP GET request on the current page URL with the `ask` query parameter:

```
GET https://docs.genvibe.pro/features/mobile-apps.md?ask=<question>
```

The question should be specific, self-contained, and written in natural language.
The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.

Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.