# Swap Gears vs Crazy Gears Box

The clearest difference is rating: Crazy Gears Box at 4.5 against Swap Gears's 3.3. Crazy Gears Box also leads on update cadence (every 3 months vs every 21 months) and ratings volume (84 vs 7). Swap Gears's advantage is in-app purchases (none vs 1). On price, ads and device support there is nothing between them.

Both are free to download. Crazy Gears Box sells 1 one-off in-app purchase. Swap Gears asks for nothing beyond the download.

Crazy Gears Box holds the better App Store score, 4.5 against 3.3. That said, the two scores are not equally well evidenced: Crazy Gears Box has 84 ratings behind it against 7, so its average is the more settled of the two.

Swap Gears ships an update every 21 months, Crazy Gears Box every 3 months. The most recent releases landed on November 6, 2026 and November 7, 2026 respectively.

## The numbers

| Metric | Swap Gears | Crazy Gears Box |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.3 (7 ratings)](https://appshunter.io/ios/app/swap-gears/id1053404936/reviews) | **[4.5 (84 ratings)](https://appshunter.io/ios/app/crazy-gears-box-connect-cogs/id6450954513/reviews)** |
| Number of ratings | 7 | **84** |
| Positive reviews | — | 77.8% of reviews |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 21 months | **Every 3 months** |
| Monetization | **Ad-supported** | Free with in-app purchases |
| Size | 20 MB | 48 MB |
| Requires iOS | 15.0 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [亚州 王](https://appshunter.io/developer/991530214) | [Daniel Cornelis Johannes Maria van Geel](https://appshunter.io/developer/1795079972) |

## What reviewers say

### Swap Gears

[App page](https://appshunter.io/ios/app/swap-gears/id1053404936)

Solve intricate mechanical puzzles by rearranging gears to complete circuits of motion. Fix contraptions by placing each piece in its correct spot. Enjoy the background music as you build your mechanical masterpieces.

**Highlights:** Gear rearrangement puzzles, Complete motion circuits, Fix contraptions, Multiple machine types, Background music

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

**In-app purchases:** none


### 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 Swap Gears free?

Swap Gears is free to download, with no in-app purchases.

### Is Crazy Gears Box free?

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

### Which has better reviews, Swap Gears or Crazy Gears Box?

Crazy Gears Box is rated higher. Swap Gears averages 3.3 out of 5 from 7 ratings, while Crazy Gears Box averages 4.5 from 84 ratings.

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

Both Swap Gears and Crazy Gears Box show ads.

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

Swap Gears ships an update every 21 months, and Crazy Gears Box every 3 months. Most recently, Swap Gears was updated on November 6, 2026 and Crazy Gears Box on November 7, 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.*