# codebrr: Python interview prep

> Python interview prep with an AI coach that reads your failing code.

Canonical page: [https://chrome-stats.com/d/dev.codebrr.app](https://chrome-stats.com/d/dev.codebrr.app)

## Overview

- **ID:** `dev.codebrr.app`
- **Platform:** Android
- **Type:** Android app
- **Status:** Available
- **Publisher:** Jay Pathak
- **Category:** EDUCATION
- **Version:** 1.0
- **Last updated:** 2026-09-08
- **First published:** 2026-09-06
- **Publisher country:** US
- **Size:** 11 MB
- **Data as of:** 2026-11-03
- **Store listing:** [Google Play Store](https://play.google.com/store/apps/details?id=dev.codebrr.app)
- **Website:** [https://codebrr.com](https://codebrr.com/)
- **Privacy policy:** [https://codebrr.com/privacy](https://codebrr.com/privacy)

## Description

Practice Python interviews the way you&#39;ll actually be judged: by writing real code against real tests — with an AI coach that steps in the moment a run fails.<br><br>THE AI COACH (Pro)<br>Fail a test and the coach reads your actual code and the failing test, then leaves a hint pinned to the exact line that&#39;s wrong. Concept first, approach next, never the answer — you still do the solving. Keep iterating and it goes deeper: three levels, zero spoilers.<br><br>2,400+ PROBLEMS, RUNNER ON-DEVICE<br>A real Python runner built in — your code executes on your phone, instantly, even offline. Arrays, DP, graphs, concurrency, SQL, pandas, debugging drills and more.<br><br>13 GUIDED COURSES<br>Python internals, concurrency, SQL for engineers, pandas, every DSA pattern, plus Amazon, Google and Meta interview tracks. Lesson by lesson, proven on real problems. First chapter free.<br><br>BUILT TO KEEP YOU GOING<br>Daily streaks with freezes, weekly leaderboard, spaced-repetition review of what you got wrong, and a 5-minute sprint mode for busy days.<br><br>FAIR PRICING<br>The free tier is genuinely useful. Pro is $9/month — coach on every failed run, all problems, all courses, reference solutions.<br><br>Your progress syncs with codebrr.com — one account, same Pro, phone and web.

## Rankings

- #3,259,143 — Overall

## Permissions and access

### Permissions

- `android.permission.ACCESS_ADSERVICES_AD_ID`
- `android.permission.ACCESS_ADSERVICES_ATTRIBUTION`
- `android.permission.ACCESS_ADSERVICES_TOPICS`
- `android.permission.ACCESS_NETWORK_STATE`
- `android.permission.FOREGROUND_SERVICE`
- `android.permission.INTERNET`
- `android.permission.VIBRATE`
- `android.permission.WAKE_LOCK`
- `com.android.vending.BILLING`
- `com.android.vending.CHECK_LICENSE`
- `com.google.android.c2dm.permission.RECEIVE`
- `com.google.android.gms.permission.AD_ID`
- `dev.codebrr.app.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION`

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