# School Lock vs Practice Lock

The clearest difference is in-app purchases: School Lock at none against Practice Lock's 1. School Lock also leads on update cadence (fortnightly vs every 5 months). Practice Lock's advantage is rating (4.8 vs 4.5) and review sentiment (87% vs 66%). On price, ratings volume, ads and monetization model there is nothing between them.

School Lock costs $0.99 and Practice Lock $0.99 up front. Practice Lock sells 1 one-off in-app purchase. School Lock asks for nothing beyond the download.

Practice Lock holds the better App Store score, 4.8 against 4.5. Both are backed by a comparable volume of ratings — 1.1K and 2K respectively. Written reviews point the same way: 66% of School Lock's written reviews are positive against 87% of Practice Lock's.

School Lock ships an update fortnightly, Practice Lock every 5 months. Both last shipped on September 23, 2026.

## The numbers

| Metric | School Lock | Practice Lock |
| --- | --- | --- |
| Price | $0.99 | $0.99 |
| Rating | [4.5 (1.1K ratings)](https://appshunter.io/ios/app/school-lock/id1475723278/reviews) | **[4.8 (2K ratings)](https://appshunter.io/ios/app/practice-lock/id1555509600/reviews)** |
| Number of ratings | 1.1K | **2K** |
| Positive reviews | 66.2% of reviews | **87.1% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 5 months |
| Monetization | Free | Free |
| Size | 2 MB | 4 MB |
| Requires iOS | **14.0** | 15.0 |
| Devices | iPhone, iPad, iPod | **iPhone, iPad, iPod, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [H3 Apps, LLC](https://appshunter.io/developer/598620927) | [James Randolph](https://appshunter.io/developer/1159117556) |

## What reviewers say

### School Lock

[App page](https://appshunter.io/ios/app/school-lock/id1475723278)

Practice opening school lockers with a digital simulation. This app helps you master the right, left, right sequence required for combination locks, ensuring you can access your locker quickly and efficiently.

**Highlights:** Locker lock simulation, Right, left, right sequence practice, Combination number guidance, Speed practice for locker access

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 👍 Helpful for learning to open lockers
- 🚀 Effective for practicing locker combinations
- 💡 Great for new middle school students
- 🤩 Improved confidence in opening lockers

**What reviewers complain about**

- 🐛 Lock only turns one way
- 🕰️ Slow lock rotation speed
- 💰 Not worth the cost for some users
- 🤔 Inconsistent functionality

**Reported bugs**

- Lock won't turn left
- Reset button covered by ads
- Glitchy and unreliable performance

**Requested features**

- Allow lock to turn both clockwise and counterclockwise
- Increase lock rotation speed
- Add ability to input real locker combinations
- Provide more feedback/animation when lock is opened


### Practice Lock

[App page](https://appshunter.io/ios/app/practice-lock/id1555509600)

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:** Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Customize Lock | $0.99 | one-time |

**What reviewers like**

- 👍 Helpful for learning to open lockers
- 🚀 Efficient at teaching lock-opening skills
- 🎨 Customizable lock colors and types
- 💡 Useful practice for middle/high school students
- 🎉 Fun and engaging app

**What reviewers complain about**

- 💰 Paid app, could be better if free
- 🤔 Sensitivity issues with lock turning
- 🐛 Occasional left/right confusion in instructions

**Reported bugs**

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

**Requested features**

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


## Frequently asked questions

### Is School Lock free?

School Lock costs $0.99, with no in-app purchases.

### Is Practice Lock free?

Practice Lock costs $0.99, and also offers in-app purchases.

### Which has better reviews, School Lock or Practice Lock?

Practice Lock is rated higher. School Lock averages 4.5 out of 5 from 1.1K ratings, while Practice Lock averages 4.8 from 2K ratings.

### Do School Lock or Practice Lock have ads?

Neither School Lock nor Practice Lock shows ads.

### Which is updated more often, School Lock or Practice Lock?

School Lock ships an update fortnightly, and Practice Lock every 5 months. Most recently, School Lock was updated on September 23, 2026 and Practice Lock on September 23, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*