# Combination Lock Practice

> Master Any Combination Lock – Guided Practice That Actually Works

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

## Overview

- **ID:** `com.combinationlockapp`
- **Platform:** Android
- **Type:** Android app
- **Status:** Available
- **Publisher:** OC Computers
- **Category:** EDUCATION
- **Downloads:** 7,343
- **Rating:** 3.17 / 5 (33 ratings)
- **Version:** 1.1.7
- **Last updated:** 2026-09-01
- **First published:** 2025-10-16
- **Publisher country:** US
- **Size:** 51 MB
- **Data as of:** 2026-09-10
- **Store listing:** [Google Play Store](https://play.google.com/store/apps/details?id=com.combinationlockapp)
- **Privacy policy:** [https://sites.google.com/view/combinationlock/privacy-policy](https://sites.google.com/view/combinationlock/privacy-policy)

## Description

Fumbling with your locker at school, the gym, or work? Combination Lock Practice turns confusion into confidence — with a realistic, satisfying lock simulation that guides you every step of the way.<br><br>Millions of people struggle with combination locks. Now you don&#39;t have to be one of them.<br><br>How It Works<br><br>A beautifully realistic combination lock dial responds to your touch just like the real thing. Follow the step-by-step guidance, feel the haptic feedback click with every number, and experience the genuine satisfaction of pulling that lock open. Once you&#39;ve got it — you&#39;ve really got it.<br><br>Free to Download. Try Your Own Combination Free.<br><br>Start practicing immediately with no cost and no commitment:<br><br>✓ Try your own locker combination with 3 free successful unlocks<br>✓ Continue practicing as much as you want with the sample combination<br>✓ Full realistic lock simulation with haptic feedback<br>✓ Step-by-step guided practice with animated arrows<br>✓ Built-in instructions to get you started in seconds<br>✓ Standard 0–39 dial range — the most common real-world lock<br>✓ No ads<br><br>Make mistakes while practicing your own combination? No problem. Only successful unlocks count toward your 3 free custom-combination unlocks.<br><br>Unlock Pro — Practice Your Combination Without Limits<br><br>If practicing with your real combination helps, Pro unlocks unlimited custom-combination practice plus the full experience:<br><br>✓ Unlimited custom combinations — practice with your actual locker code<br>✓ Random code mode — new challenge every session<br>✓ All dial ranges — 0–29, 0–39, and 0–49<br>✓ Expert Mode — timer and combo disappear when you start turning<br>✓ Best time tracking — set personal records and beat them<br>✓ Full visual customization — dial colors, background themes, and animations<br><br>Perfect For<br><br>🎒 Students preparing for school lockers<br>💪 Gym members who want confident locker access<br>💼 Employees with workplace storage<br>👨‍👩‍👧 Parents helping kids prepare before the first day of school<br>🔐 Anyone learning combination locks for the very first time<br><br>Practice Without Pressure<br><br>Learn at your own pace in a completely stress-free environment. Make mistakes freely. Repeat as many times as you need. There&#39;s no judging, no one watching — just you and the lock, until the moment everything clicks into place.<br><br>From your first nervous attempt to smooth, confident opens — this app takes you there.<br><br>No Ads. No Distractions.<br><br>Your practice sessions are yours alone. No advertising, no distractions.<br><br>Download free, try your own combination, and start practicing today.

## Rankings

- #628,376 — Overall

## Permissions and access

### Permissions

- `android.permission.ACCESS_ADSERVICES_AD_ID`
- `android.permission.ACCESS_ADSERVICES_ATTRIBUTION`
- `android.permission.ACCESS_ADSERVICES_CUSTOM_AUDIENCE`
- `android.permission.ACCESS_ADSERVICES_TOPICS`
- `android.permission.ACCESS_NETWORK_STATE`
- `android.permission.INTERNET`
- `android.permission.VIBRATE`
- `com.android.vending.BILLING`
- `com.android.vending.CHECK_LICENSE`
- `com.combinationlockapp.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION`
- `com.google.android.finsky.permission.BIND_GET_INSTALL_REFERRER_SERVICE`
- `com.google.android.gms.permission.AD_ID`

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