# CFOPTrainer

> CFOPTrainer: all algorithms with interactive 3D cube for training.

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

## Overview

- **ID:** `com.idevshop.cfoptrainer`
- **Platform:** Android
- **Type:** Android app
- **Status:** Available
- **Publisher:** Ghislain Pellegrin
- **Category:** GAME\_PUZZLE
- **Downloads:** 19,392
- **Version:** 3.3.7
- **Last updated:** 2026-09-04
- **First published:** 2025-08-07
- **Publisher country:** FR
- **Size:** 58 MB
- **Data as of:** 2026-09-11
- **Store listing:** [Google Play Store](https://play.google.com/store/apps/details?id=com.idevshop.cfoptrainer)
- **Website:** [https://www.idev-shop.com](https://www.idev-shop.com/)
- **Privacy policy:** [https://www.idev-shop.com/cfoptrainer/privacy.html](https://www.idev-shop.com/cfoptrainer/privacy.html)

## Description

**CFOPTrainer** helps 3x3 Rubik’s Cube enthusiasts learn and master the CFOP method: Cross, F2L, OLL, and PLL. Explore 40+ F2L cases, 57 OLL algorithms, and 21 PLL algorithms with animated 3D visualizations, interactive cube controls, step-by-step playback, speed adjustment, and customizable algorithms.

Train smarter with OLL and PLL quizzes, timed practice, performance statistics, AO5–AO100 averages, progress tracking, weakest-section insights, and high-precision speedcubing timers. Smart Cube support provides real-time Bluetooth move detection, automatic OLL/PLL recognition, cross training, case selection, Ao20 leaderboards, and competitive Arena BO3 matches. Premium features include an ad-free experience plus ZIP backup and restore for preferences, custom algorithms, favorites, and statistics.

## Rankings

- #438,598 — 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.ACCESS_WIFI_STATE`
- `android.permission.BLUETOOTH_ADVERTISE`
- `android.permission.BLUETOOTH_CONNECT`
- `android.permission.BLUETOOTH_SCAN`
- `android.permission.FOREGROUND_SERVICE`
- `android.permission.INTERNET`
- `android.permission.POST_NOTIFICATIONS`
- `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.finsky.permission.BIND_GET_INSTALL_REFERRER_SERVICE`
- `com.google.android.gms.permission.AD_ID`
- `com.idevshop.cfoptrainer.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION`

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