# Key Maker 3D vs Connection Puzzle

The clearest difference is device support: Key Maker 3D at 3 against Connection Puzzle's —. Key Maker 3D also leads on iOS requirement (9.0 vs 12.0). On price and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | Key Maker 3D | Connection Puzzle |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/key-maker-3d/id1513857978/reviews)** | — |
| Number of ratings | **2** | — |
| In-app purchases | No | No |
| Ads | No | — |
| Update frequency | Every 6 days | — |
| Monetization | Free | — |
| Size | 308 MB | 107 MB |
| Requires iOS | **9.0** | 12.0 |
| Devices | **iPhone, iPad, iPod** | — |
| Age rating | 9+ | 4+ |
| Developer | [Takashi Hida](https://appshunter.io/developer/1470918649) | [bugra bayrak](https://appshunter.io/developer/1457322401) |

## What reviewers say

### Key Maker 3D

[App page](https://appshunter.io/ios/app/key-maker-3d/id1513857978)

Forge a perfect key to unlock hidden treasures. This game challenges your precision and execution to create a key that precisely fits and turns a lock. Experience the satisfying challenge of crafting the ideal key.

**Highlights:** Simple controls, Realistic key forging experience, Unlock hidden treasures, Precision carving mechanics, Challenging gameplay

**Features:** macOS Compatibility

**In-app purchases:** none


### Connection Puzzle

[App page](https://appshunter.io/ios/app/connection-puzzle/id6470362670)

**In-app purchases:** none


## Frequently asked questions

### Is Key Maker 3D free?

Key Maker 3D is free to download, with no in-app purchases.

### Is Connection Puzzle free?

Connection Puzzle is free to download, with no in-app purchases.

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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.*