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Practice Lock | Combination

Practice Lock | Combination

Locker Combination Practice

3.4K ratings
244 reviews
#128 in free Education
🎮 Games
📚 Education
🎈 Casual
🕹 Simulation
$0.99 Free
In-App Purchases

Lowest price: Free 2 years ago (-100%)

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Price history

Details

  • Released
  • Updated
  • October 4, 2023
  • August 25, 2026

Features

Developer

Ayomide Omolewa
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About

Master rotary combination locks with a realistic digital simulation. Practice opening lockers and safes with customizable configurations, a timer challenge, and guided assistance. Learn at your own pace or race against the clock.

✓Realistic digital rotary lock simulation
✓Timer challenge for speed practice
✓Guided assistance and hints
✓Step-by-step walkthrough mode
✓Customizable combination ranges and sequences
✓Vibrant dial color options
Show original description

What users say

Summarized from real user reviews of Practice Lock | Combination. Based on 3.4K reviews and a 4.7/5 average, it highlights the 5 positives and 3 negatives reviewers mention most about this Education app.

Positive things

  • 🚀Easy to use
  • 👍Helpful for learning to open lockers
  • 🤩Life-saving for school
  • 🙌Saved time and frustration
  • 💯Effective practice tool

Negative things

  • 🐛Glitchy or buggy at times
  • ⏱️Lock moves too fast for practice
  • 💰Requires payment after limited free tries
See all reviews

What's New in Practice Lock | Combination

3.2.0

August 25, 2026

Practice with your real locker combination, learn with a guided lesson, and choose when to hide the direction arrows. This update also adds clearer coaching, smoother controls, and fixes for custom combinations.

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Subscription plans

Unlimited Access

Unlimited Access

$1.991 Month
3 Days trial
How to cancel Practice Lock | Combination subscription ⁉️

Charts

Top Free

📉 128-3

Education

This app dropped -3 positions in Education chart.

Last updated on September 7, 2026.

User reviews

Most RecentHighest RatedLowest Rated

It helped me so much

I’m starting freshman year and my highschool handed out these master locks. I was struggling so bad on how to open it and I watched so many videos. Then I found this app and downloaded it and the lock actually opened and now I know how to open it. This is the best app for this sort of thing and the best part is that it’s free and it gives lessons on how to open it and I can put in my combination and practice that too! I definitely recommend this to anyone struggling to open their lock!
Show more
Aliza3756Aliza3756

helpful

super helpful!!
DandyzworldDandyzworld

𝔹𝔼𝕊𝕋 𝔸ℙℙ 𝔼𝕍𝔼ℝ!!!!!!

𝕋𝕙𝕚𝕤 𝕘𝕒𝕞𝕖 𝕙𝕖𝕝𝕡𝕖𝕕 𝕞𝕖 𝕠𝕡𝕖𝕟 𝕞𝕪 𝕝𝕠𝕔𝕜𝕖𝕣 𝕚𝕟 𝕞𝕚𝕕𝕕𝕝𝕖 𝕤𝕔𝕙𝕠𝕠𝕝. 𝕀 𝕔𝕠𝕦𝕝𝕕 𝕟𝕠𝕥 𝕠𝕡𝕖𝕟 𝕞𝕪 𝕝𝕠𝕔𝕜𝕖𝕣 𝕓𝕦𝕥 𝕨𝕚𝕥𝕙 𝕡𝕣𝕒𝕔𝕥𝕚𝕔𝕖 𝕝𝕠𝕔𝕜 𝕀 𝕔𝕒𝕟 𝕠𝕡𝕖𝕟 𝕞𝕪 𝕝𝕠𝕔𝕜𝕖𝕣
𝕊𝕪𝕕𝕟𝕖𝕪𝕘𝕣𝕠𝕤𝕤𝕞𝕒𝕟𝕊𝕪𝕕𝕟𝕖𝕪𝕘𝕣𝕠𝕤𝕤𝕞𝕒𝕟

Five stars ⭐⭐⭐⭐⭐

This helped me for sixth grade all the way to now eighth grade. It is so useful!!
Slayyy queen💅💅Slayyy queen💅💅

Helps my locker in school

I never knew how to work a locker until now
Mc pogdMc pogd
See 239 more reviews

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User experience

🐞

Reported Bugs

3 issues

Combination reset issue

Bug

Visuals not displaying properly

Bug

Inconsistent performance

Bug
✨

Requested Features

3 requests

Customizable locker combinations

Feature

Motivational messages or rewards

Feature

More flexibility in settings

Feature

FAQ

What does the Practice Lock app do?

This app provides a realistic digital simulation of a rotary combination lock. It allows users to practice opening locks by rotating a digital dial, entering combinations, and learning the mechanics of unlocking. It's designed to help users master the skill of opening combination locks for school lockers, safes, or other applications.

What are the key features of the Practice Lock app?

Key features include a realistic digital dial that mimics a physical lock, a timer challenge to test speed, guided assistance for common mistakes, a step-by-step walkthrough mode, and customizable combination settings. Users can also choose from various vibrant dial colors.

Is the Practice Lock app free to use?

The app is free to download and use, offering a core simulation experience. It also includes in-app purchases, which may unlock additional features or customization options for an enhanced practice experience.

What kind of locks can I practice with this app?

The app focuses on practicing rotary combination locks, similar to those found on school lockers or some safes. You can practice with combinations ranging from 0-39 or 0-49, or set your own custom sequences.

Who would benefit from using the Practice Lock app?

Anyone who needs to learn or improve their ability to open rotary combination locks would benefit. This includes students preparing for school, individuals who need to open safes, or anyone interested in developing lock-opening skills in a safe and accessible digital environment.