# Unlock Box vs Crazy Gears Box

The clearest difference is update cadence: Crazy Gears Box at every 3 months against Unlock Box's every 71 months. Crazy Gears Box also leads on iOS requirement (12.0 vs 15.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Unlock Box sells 2 one-off in-app purchases and Crazy Gears Box sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Unlock Box ships an update every 71 months, Crazy Gears Box every 3 months. The most recent releases landed on October 24, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | Unlock Box | Crazy Gears Box |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.4 (83 ratings)](https://appshunter.io/ios/app/crazy-gears-box-connect-cogs/id6450954513/reviews)** |
| Number of ratings | — | **83** |
| Positive reviews | — | 77.8% of reviews |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 71 months | **Every 3 months** |
| Monetization | — | Free with in-app purchases |
| Size | 52 MB | 48 MB |
| Requires iOS | 15.0 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Hien Nguyen](https://appshunter.io/developer/870367656) | [Daniel Cornelis Johannes Maria van Geel](https://appshunter.io/developer/1795079972) |

## What reviewers say

### Unlock Box

[App page](https://appshunter.io/ios/app/unlock-box/id1539709122)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 360 puzzle pieces | $0.99 | one-time |
| 4000 puzzle pieces | $9.99 | one-time |


### Crazy Gears Box

[App page](https://appshunter.io/ios/app/crazy-gears-box-connect-cogs/id6450954513)

Engage in a relaxing ASMR puzzle experience by connecting gears and cogs on a cube. Progress through over 1000 levels of increasing difficulty, from easy to challenging brain teasers. Enjoy a no-pressure gameplay with simple controls and offline play.

**Highlights:** 1000+ levels, ASMR sounds, Simple one-finger control, No time limit, Offline play, Easy to hard puzzles

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium | $3.99 | one-time |


## Frequently asked questions

### Is Unlock Box free?

Unlock Box is free to download, with in-app purchases available.

### Is Crazy Gears Box free?

Crazy Gears Box is free to download, with in-app purchases available.

### Do Unlock Box or Crazy Gears Box have ads?

Both Unlock Box and Crazy Gears Box show ads.

### Which is updated more often, Unlock Box or Crazy Gears Box?

Unlock Box ships an update every 71 months, and Crazy Gears Box every 3 months. Most recently, Unlock Box was updated on October 24, 2026 and Crazy Gears Box on October 27, 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.*