Build mobile apps with an AI that sees your phone
Describe a screen. Atomvs writes the code, shows every diff, and you watch the app change on a real device frame — all in one window.
Free to start · No credit card · macOS coming soon
1import { View, Text, SectionList } from 'react-native';2import { useSchedule } from '@/context/ScheduleContext';3import { ClassCard } from '@/components/ClassCard';4import { AddButton } from '@/components/AddButton';56export default function ClassesScreen() {7 const { classes, remove } = useSchedule();8 const sections = groupByDay(classes);910 return (11 <View style={styles.screen}>12 <View style={styles.header}>13 <Text style={styles.title}>Classes</Text>14 <AddButton href="/add-class" />15 </View>16 <SectionList17 sections={sections}18 renderSectionHeader={({ section }) => (19 <Text style={styles.day}>{section.day}</Text>20 )}21 renderItem={({ item }) => (22 <ClassCard23 {...item}24 onDelete={() => remove(item.id)}25 />26 )}27 />28 </View>29 );30}
Code, phone and AI —
side by side.
No copying code between a chat tab and your editor. No guessing what changed.
Tab completions
Ghost text that finishes the line — or the whole expression — as you type.
Edit in place
Select code, press Ctrl+K, say what to change. Review the diff inline.
Every screen size
iPhone, Pixel, Galaxy and foldables, side by side with your code.
An agent you can trust
Every step and every diff is visible. Keep, undo, or restore a checkpoint.
Start in seconds
Flutter and React Native templates, or describe the app and let it scaffold.
Your VS Code muscle memory
Same menus, palette and shortcuts. Import your settings in one click.
From a sentence to a running app.
Describe it
Type what you want — a screen, a fix, a whole app. Attach files, errors or a screenshot with @.
Watch it build
The agent edits your code and the phone preview updates as it goes. Every change is a diff you can keep or undo.
Ship it
Run it on any device frame, commit from the side bar, and build your Android APK.
Pick a framework.
Start building.
Flutter or React Native, from a template or from a sentence. Managed mode runs the toolchain for you — nothing to install first.

Your next app starts
with one sentence.
Free to start. Upgrade when you build every day.