# CodeCub

> Learn Python, one cub step

Canonical page: [https://chrome-stats.com/d/id6789899812](https://chrome-stats.com/d/id6789899812)

## Overview

- **ID:** `id6789899812`
- **Platform:** Apple
- **Type:** Apple app
- **Status:** Available
- **Publisher:** Tony AI
- **Category:** Education
- **Version:** 1.0.3
- **Last updated:** 2026-09-17
- **First published:** 2026-07-17
- **Size:** 43 MB
- **Data as of:** 2026-09-23
- **Store listing:** [Apple App Store](https://apps.apple.com/us/app/codecub/id6789899812)
- **Website:** [https://codecublab.com](https://codecublab.com/)
- **Privacy policy:** [https://codecublab.com/privacy](https://codecublab.com/privacy)

## Description

CodeCub teaches you Python in tiny, deterministic lessons — then makes sure you actually remember it.

WHAT IT DOES
• Bite-size Python: 54 hand-written lessons across 10 tracks, each just a few minutes long.
• Real, instant checks: predict the output, fill the blank, order the lines, or pick the answer — graded on-device, deterministically. No AI guessing, no running your code.
• Spaced repetition that works: a true SM-2 scheduler brings each concept back exactly when you're about to forget it, so it sticks for good.
• A real path: lessons unlock in order as you master their prerequisites, from print() all the way to classes and regex.
• Streaks, XP and a daily review reminder to keep the habit going.

FREE BY DESIGN
The full foundation course — Python Basics, Strings and Control Flow (21 lessons) — is free forever. No forced trial, no account, no card required. Your progress lives on your device.

CODECUB PRO
CodeCub Pro is an optional auto-renewing subscription that unlocks the 6 advanced tracks — Data, Functions, Comprehensions, Errors, Files & Modules, Classes and Regex (33 more lessons), all with the same spaced-repetition review.

Subscription: auto-renews unless canceled ≥24h before the period ends; payment charged to your Apple ID at confirmation; manage/cancel in App Store settings.

Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Privacy Policy: https://codecublab.com/privacy

## Rankings

- #1,354,578 — Overall

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Source: [Chrome-Stats](https://chrome-stats.com/d/id6789899812)