Comparison

Locker Combination Practice vs Locker

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 opening combination locks with a realistic simulation. Learn from clear explanations of mistakes and customize your practice experience. Ideal for preparing for school, gym, or work lockers.

Highlights
  • Realistic combination lock simulation
  • Customizable combinations
  • Clear mistake explanations
  • Adjustable dial sensitivity
  • Haptic and sound feedback options
  • Multiple dial sizes
  • Light and dark mode
Features
Read full description

New locker? Practice opening it before you have to do it in a crowded hallway. Locker is a realistic combination lock you turn with your finger. Enter your own combination, spin the dial, pull the shackle. When something goes wrong, Locker tells you exactly what happened in plain words — "You went past your second number" — instead of just resetting. EVERYTHING IS FREE • Your own combination, saved only on your phone • Dials numbered 0–29, 0–39, and 0–49 • Teach Me walkthrough with right/left arrows on the dial • Clear explanations for every mistake • Realistic dial feel with a sensitivity setting • Clicks and haptics you can turn off • Six dial colors, light and dark mode WORKS FOR ANY LOCKER School lockers, gym lockers, work lockers, college dorms. If it has a dial, you can practice it here. PRIVACY No accounts. No ads. No tracking. Your combination never leaves your device.

Screenshots

Locker Combination Practice4 screens
Locker4 screens

Verdict

The call

The clearest difference is rating: Locker at 5.0 against Locker Combination Practice's 4.2. Locker also leads on in-app purchases (none vs 3) and ads (none vs shown). Locker Combination Practice's advantage is ratings volume (22 vs 2). On price and device support 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. Locker asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Locker holds the better App Store score, 5.0 against 4.2. That said, the two scores are not equally well evidenced: Locker Combination Practice has 22 ratings behind it against 2, so its average is the more settled of the two.

UpkeepUpdate frequency

Locker Combination Practice ships an update every 3 months, Locker every 3 weeks. The most recent releases landed on October 20, 2026 and October 13, 2026 respectively.

Scorecard7 real differences · 3 level
Locker Combination Practice versus Locker: the parameters behind the verdict, then further details
ParameterLocker Combination PracticeLocker
PriceFreeFree
Rating4.2 (22 ratings)5.0 (2 ratings) — better
Positive reviews0.0% of reviews—
Number of ratings22 — better2
Update frequencyEvery 3 monthsEvery 3 weeks — better
AdsYesNo — better
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesFree — better
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.013.0 — better
Further details — not scored
Size79 MB43 MB
Age rating4+4+
DeveloperErdem Karaphannafest llc

Customer experience

Locker Combination Practice

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

Locker

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

3 purchases

Locker Combination Practice

Subscriptions3
  • Premium - Weekly Subscription$1.997 Days
  • Premium - Monthly Subscription$2.991 Month
  • Premium - Yearly Subscription$9.991 Year
None

Locker

No in-app purchases

Questions

Is Locker Combination Practice free?
Locker Combination Practice is free to download, with in-app purchases available.
Is Locker free?
Locker is free to download, with no in-app purchases.
Which has better reviews, Locker Combination Practice or Locker?
Locker is rated higher. Locker Combination Practice averages 4.2 out of 5 from 22 ratings, while Locker averages 5.0 from 2 ratings.
Do Locker Combination Practice or Locker have ads?
Locker Combination Practice shows ads; Locker does not.
Which is updated more often, Locker Combination Practice or Locker?
Locker Combination Practice ships an update every 3 months, and Locker every 3 weeks. Most recently, Locker Combination Practice was updated on October 20, 2026 and Locker on October 13, 2026.

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