# StackJunior: AI for Kids

> AI Education for Curious Kids

Canonical page: [https://chrome-stats.com/d/id6772537671](https://chrome-stats.com/d/id6772537671)

## Overview

- **ID:** `id6772537671`
- **Platform:** Apple
- **Type:** Apple app
- **Status:** Available
- **Publisher:** Stack Junior FZC LLC
- **Category:** Education
- **Version:** 1.0
- **Last updated:** 2026-06-15
- **First published:** 2026-06-15
- **Size:** 249 MB
- **Data as of:** 2026-09-24
- **Store listing:** [Apple App Store](https://apps.apple.com/us/app/stackjunior-ai-for-kids/id6772537671)
- **Website:** [https://stackjunior.com](https://stackjunior.com/)
- **Privacy policy:** [https://playground.stackjunior.com/privacy-policy.html](https://playground.stackjunior.com/privacy-policy.html)

## Description

Where kids don't just use AI — they train it. Play game worlds, train real machine learning models, battle on global leaderboards. Now on iPhone & iPad!

Where kids don't just use AI - they train it.

StackJunior is the AI education platform built for curious minds ages 7+. Through immersive game worlds, kids collect training data, build real machine learning models, and watch their AIs compete on the global leaderboard. Real AI. Real projects. Real learning - without the screen-time guilt.

This isn't another "chat with a bot" app. StackJunior turns kids into AI creators.

WHAT KIDS DO

• Play themed game worlds - runner, battle, builder, and explorer
• Train real machine learning models using their own gameplay data
• Compete head-to-head in the AI Battle Arena
• Rise up the global leaderboard alongside classmates worldwide
• Drag-and-drop their own AI apps in the AI App Builder
• Follow structured AI courses paced for their age group

WHAT KIDS LEARN

• Foundations of machine learning - image classification, training, evaluation
• Why data quality matters ("garbage in, garbage out") and how to collect good data
• How AI actually makes decisions - no magic, no mystery
• Hands-on project work - building image classifiers, scanners, and smart assistants
• Critical thinking about AI: what it can do, what it can't, and how to use it well

BUILT FOR PARENTS

• Parent Dashboard - full visibility into what your child is learning and creating
• Multi-child accounts in one place
• "Log in as Ward" - see exactly the experience your child sees
• Designed for child safety: no third-party advertising, no open chat with strangers, kids' privacy first
• Age-appropriate progression for ages 7 through 16

USED BY SCHOOLS

StackJunior is taught in classrooms around the world as part of school AI curricula. Student access is arranged through your school - there's nothing to buy inside the app.

WHY IT'S DIFFERENT

Most "kids and AI" apps hand children a chatbot. StackJunior flips the script: kids are the creators. They gather data, train models, and watch their AI compete. They don't just get better at using AI - they understand how it works.

Where AI creators are made, not consumers.

Designed for ages 7+. Built with children's privacy in mind. No third-party advertising. No open chat with strangers.

## Rankings

- #1,330,293 — Overall

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Source: [Chrome-Stats](https://chrome-stats.com/d/id6772537671)