Comparison

Practice Lock vs Locker Practice App

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Practice Lock

Master combination locks with a realistic digital simulator. Practice opening locks with helpful hints and step-by-step guidance. Customize your lock's appearance and choose your own or randomly generated combinations.

Highlights
  • Realistic lock unlocking simulation
  • Helpful hints for common mistakes
  • Step-by-step walkthrough mode
  • Customizable dial colors
  • Generate random combinations
  • Choose custom combination ranges
Features
Read full description

Combination locks can be tricky—especially when they're attached to lockers at your school. Practice beforehand so you know exactly how to open yours. REALISTIC UNLOCKING The lock behaves exactly like a real one. Spin the dial to enter your combination, then tap or swipe up on the shackle to open. If you want to start over, just keep spinning and enter the combination again. HELPFUL HINTS If you make a common mistake when opening the lock—like forgetting to spin one rotation to the left before your second number—you’ll be notified with a friendly hint. WALKTHROUGH MODE If you get stuck, don't worry. Enable Walkthrough Mode to get step-by-step instructions as you open the lock. CUSTOMIZE YOUR LOCK Choose from six different dial colors: red, yellow, green, blue, purple, or black. GENERATE A RANDOM COMBINATION, OR CHOOSE YOUR OWN If you want to test yourself, generate a combination randomly. Or, choose your own in one of two number ranges: 0-39 or 0-49.

About

Locker Practice App

Learn to open combination locks with a realistic trainer. It guides you step-by-step, helps you practice your own combinations, and offers timed challenges to build speed and confidence.

Highlights
  • Realistic dial simulation with haptic feedback
  • Interactive step-by-step lessons
  • Practice with your own locker combination
  • Timed challenges for speed building
  • Customizable dial styles and lock ranges
  • Progress tracking and statistics
Features
Read full description

Open your locker on the first try. Locker Practice is a realistic combination lock trainer that teaches you the technique step by step, then helps you build speed and confidence before the first day of school. THE DIAL FEELS REAL Spin a beautiful, full-size dial with your finger and feel a haptic tick for every number, just like the real thing. Clear the lock, dial your numbers, and swipe the shackle open. IT TEACHES YOU, TURN BY TURN Never touched a combination lock? The interactive lesson walks you through every step with an arrow right on the dial. Make a wrong turn and the app tells you exactly what happened and how to fix it, instead of silently resetting. PRACTICE YOUR REAL COMBINATION Save your actual locker combination and drill it until it is muscle memory. It stays on your phone, and you can look it up any time if you ever forget it. RACE THE CLOCK Timed challenges record every solve to the hundredth of a second. Beat your best time, watch your average drop, and keep your practice streak alive. MAKE IT YOURS Choose your dial style, practice 0-39 or 0-49 locks, generate random combinations, and watch your best time, total solves, and day streak grow. Locker Practice is free to use, with an optional one-time upgrade that unlocks every dial style, unlimited saved lockers, and your full stats history with progress charts. No account. No ads. No tracking. Your combination never leaves your device. Terms: https://apphaze.com/lockerpractice/terms/ Privacy https://apphaze.com/lockerpractice/privacy/

Screenshots

Practice Lock4 screens
Locker Practice App4 screens

Verdict

The call

The clearest difference is price: Locker Practice App at Free against Practice Lock's $0.99. Locker Practice App also leads on update cadence (every 3 weeks vs every 5 months) and review sentiment (100% vs 87%). Practice Lock's advantage is ratings volume (2K vs 75) and device support (4 vs 1). On rating, ads and in-app purchases there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Locker Practice App is free to download; Practice Lock costs $0.99 up front. Practice Lock sells 1 one-off in-app purchase and Locker Practice App sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 4.8 for Practice Lock against 4.7 for Locker Practice App. That said, the two scores are not equally well evidenced: Practice Lock has 2K ratings behind it against 75, so its average is the more settled of the two. Written reviews are what separate them: 87% of Practice Lock's written reviews are positive against 100% of Locker Practice App's.

UpkeepUpdate frequency

Practice Lock ships an update every 5 months, Locker Practice App every 3 weeks. The most recent releases landed on October 15, 2026 and October 13, 2026 respectively.

Scorecard7 real differences · 3 level
Practice Lock versus Locker Practice App: the parameters behind the verdict, then further details
ParameterPractice LockLocker Practice App
Price$0.99Free — better
Rating4.8 (2K ratings) — better4.7 (75 ratings)
Positive reviews87.1% of reviews100.0% of reviews — better
Number of ratings2K — better75
Update frequencyEvery 5 monthsEvery 3 weeks — better
AdsNoNo
In-app purchasesYesYes
MonetizationFree — betterFreemium
DevicesiPhone, iPad, iPod, Mac — betteriPhone
Requires iOS15.0 — better26.0
Further details — not scored
Size4 MB3 MB
Age rating4+4+
DeveloperJames RandolphApphaze

Customer experience

Practice Lock

All ratings1,988 ratings
Positive95.7%
Neutral2.1%
Negative2.2%
Written reviews116 reviews
Positive87.1%
Neutral4.3%
Negative8.6%

Locker Practice App

All ratings75 ratings
Positive93.3%
Neutral2.7%
Negative4.0%
Written reviews4 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Bugs and requests

Practice Lock

Reported bugs

2 issues
  • Lock turning too fast at times
  • Inconsistent behavior compared to real-life locks

Requested features

3 requests
  • Add sound effects when unlocking
  • Include a randomize option to reset the lock combination
  • Provide more lock types and difficulty levels

Locker Practice App

Not enough reviews yet to summarise bugs or requests.

In-app purchases

1 purchases

Practice Lock

One-time1
  • Customize Lock$0.99
1 purchases

Locker Practice App

One-time1
  • Ready by Day One$4.99

Questions

Is Practice Lock free?
Practice Lock costs $0.99, and also offers in-app purchases.
Is Locker Practice App free?
Locker Practice App is free to download, with in-app purchases available.
Which has better reviews, Practice Lock or Locker Practice App?
Practice Lock is rated higher. Practice Lock averages 4.8 out of 5 from 2K ratings, while Locker Practice App averages 4.7 from 75 ratings.
Do Practice Lock or Locker Practice App have ads?
Neither Practice Lock nor Locker Practice App shows ads.
Which is updated more often, Practice Lock or Locker Practice App?
Practice Lock ships an update every 5 months, and Locker Practice App every 3 weeks. Most recently, Practice Lock was updated on October 15, 2026 and Locker Practice App on October 13, 2026.

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