Comparison

Locker Combination Practice vs Locker Practice

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

Head to head
About

Locker Combination Practice

Master combination locks with a realistic digital simulator. Build confidence for real-world use with guided practice, speed training, and custom lock creation. Perfect for students, parents, and anyone needing to learn lock mechanics.

Highlights
  • Realistic rotary dial simulation
  • Guided step-by-step instructions
  • Custom combination creation
  • Speed training and performance tracking
  • Multiple lock styles and themes
  • Unlimited practice sessions
Features
Read full description

Locker Combination Practice Learning how to open a combination lock doesn't have to be frustrating. Locker Combination Practice helps students, parents, and first-time lock users build confidence before using a real locker, gym lock, or padlock. Practice turning a realistic rotary dial, learn the correct unlocking sequence, and improve your speed through guided exercises. Whether you're preparing for the first day of school or simply want to master combination locks, the app provides a simple and stress-free way to practice anytime. Free Features Practice with preset lock combinations Realistic rotary dial simulation Step-by-step visual guidance Learn proper lock turning techniques Basic haptic feedback Unlimited practice sessions Beginner-friendly learning mode Standard lock themes Premium Features Create and save unlimited custom combinations Advanced speed training mode Unlock time tracking and performance statistics Additional lock styles and premium themes Extended number ranges and difficulty levels Random combination challenge mode Enhanced haptic feedback experience Ad-free experience Access to future premium updates Designed to feel familiar and intuitive, Locker Combination Practice makes it easy to learn how combination locks work without the pressure of standing in front of a real locker. Practice at your own pace, build muscle memory, and gain confidence before it matters. Whether you're preparing for school, teaching a child how to use a locker, or simply looking for a fun lock-training challenge, Locker Combination Practice is the perfect tool to help you master the dial. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

Locker Practice

Master combination locks with a realistic digital dial. Practice opening locks repeatedly until it becomes automatic, with step-by-step guidance and progress tracking. Ideal for students and anyone needing to quickly open a padlock.

Highlights
  • Realistic rotary dial simulation
  • Step-by-step opening guidance
  • Customizable combinations
  • Progress tracking (success rate, best time)
  • Offline functionality
  • No ads or interruptions
Features
Read full description

Walk up to your locker already knowing how it opens. Locker Practice is combination lock practice on a dial that behaves like the real thing. Spin it with your finger, follow the true right-left-right sequence, and open your locker combination again and again until your hands remember it. No real padlock needed, no hallway audience, no daily limit. A dial with real weight Drag the dial and it turns with you, giving a haptic pulse at every notch, then settling on the nearest number when you let go — just like the padlock on your locker door. That feel is what a school handbook diagram can never teach you, and it is the whole point of locker practice. The real sequence, enforced A combination lock is a sequence, not a password. So it makes you do it properly: • Spin clockwise at least three full turns to clear the dial, then stop on your first number • Spin counter-clockwise one full turn past it, then stop on your second number • Spin clockwise straight to your third number — do not go past it • Swipe the shackle up Get a direction or the extra turn wrong and it stays shut, exactly like the real one. That is what separates real lock practice from tapping digits into a keypad. It tells you what you did wrong "It didn't open" is useless feedback. When you make one of the classic mistakes, this app names it: wrong way to start, not spun far enough to reset, forgot the extra full turn, spun past the third number. One tap resets the dial and you go straight into the next attempt. Practice the code you were actually given Type in the lock combination your school handed you and rehearse that exact one, or generate a random one when you just want reps. Switch on "new code after each open" for fresh combinations, so you train the motion rather than memorise one answer. Save the codes you use most and name them, so gym locker memory is one less thing to carry. When you want pressure Use it as a school practice lock at home. Challenge mode hides the code and starts a countdown on the practice lock. School Sim tightens it to 20 seconds, so the first time you feel rushed is not the first morning of term. Watch yourself get better Progress tracks success rate, best time, streaks and attempts — you see the moment a lock combination stops needing conscious thought. What is inside • A true-to-life rotary dial you drag, with per-notch haptics • Enforced clockwise, counter-clockwise, clockwise sequence with the extra full turn • Step-by-step walkthrough showing the current step and direction • Named, instant correction for the mistakes that keep lockers shut • Reset any time, plus how to reset a borrowed or second-hand padlock • Your own code or a random one; optional new code after every open • Dial ranges 0-29, 0-39 and 0-49 • Challenge countdown and School Simulation modes • Named saved combinations, success rate, best time and streaks • Haptics you can switch off; offline, 33 languages, light and dark What this app is not This is a practice lock for a code you already have. It does not open, crack or decode anyone else's lock and it teaches no lock picking. It does not pair with bluetooth or smart locks and does not cover keypad or fingerprint locks. No account, no cloud sync — everything stays on your device. Set your code, spin the dial, and make locker combination practice something you did at home instead of something you fumble in the hallway. Terms of Use: https://zeroplay.io/docs/legal/terms-of-service Privacy Policy: https://zeroplay.io/docs/legal/privacy-policy

Screenshots

Locker Combination Practice4 screens
Locker Practice4 screens

Verdict

The call

The clearest difference is review sentiment: Locker Practice at 100% against Locker Combination Practice's 0%. Locker Practice also leads on rating (4.7 vs 4.0) and update cadence (weekly vs every 3 months). On price, ads, in-app purchases and monetization model 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

Both are free to download. Locker Combination Practice sells 3 in-app purchases, starting at $1.99 per 7 days and Locker Practice 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

Locker Practice holds the better App Store score, 4.7 against 4.0. Both are backed by a comparable volume of ratings — 18 and 87 respectively. Written reviews point the same way: 0% of Locker Combination Practice's written reviews are positive against 100% of Locker Practice's.

UpkeepUpdate frequency

Locker Combination Practice ships an update every 3 months, Locker Practice weekly. The most recent releases landed on September 25, 2026 and September 28, 2026 respectively.

Scorecard4 real differences · 6 level
Locker Combination Practice versus Locker Practice: the parameters behind the verdict, then further details
ParameterLocker Combination PracticeLocker Practice
PriceFreeFree
Rating4.0 (18 ratings)4.7 (87 ratings) — better
Positive reviews0.0% of reviews100.0% of reviews — better
Number of ratings1887 — better
Update frequencyEvery 3 monthsWeekly — better
AdsYesYes
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.0 — better15.1
Further details — not scored
Size79 MB111 MB
Age rating4+4+
DeveloperErdem KaraZeroPlay Ltd.

Customer experience

Locker Combination Practice

All ratings18 ratings
Positive77.8%
Neutral0.0%
Negative22.2%
Written reviews1 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

Locker Practice

All ratings87 ratings
Positive92.0%
Neutral2.3%
Negative5.7%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

3 purchases

Locker Combination Practice

Subscriptions3
  • Premium - Weekly Subscription$1.997 Days
  • Premium - Monthly Subscription$5.991 Month
  • Premium - Yearly Subscription$19.991 Year
1 purchases

Locker Practice

One-time1
  • Locker Practice Pro$14.99

Questions

Is Locker Combination Practice free?
Locker Combination Practice is free to download, with in-app purchases available.
Is Locker Practice free?
Locker Practice is free to download, with in-app purchases available.
Which has better reviews, Locker Combination Practice or Locker Practice?
Locker Practice is rated higher. Locker Combination Practice averages 4.0 out of 5 from 18 ratings, while Locker Practice averages 4.7 from 87 ratings.
Do Locker Combination Practice or Locker Practice have ads?
Both Locker Combination Practice and Locker Practice show ads.
Which is updated more often, Locker Combination Practice or Locker Practice?
Locker Combination Practice ships an update every 3 months, and Locker Practice weekly. Most recently, Locker Combination Practice was updated on September 25, 2026 and Locker Practice on September 28, 2026.

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