# Erwin vs Hangman Blitz

The clearest difference is price: Hangman Blitz at $2.99 against Erwin's $4.99. Hangman Blitz also leads on iOS requirement (16.0 vs 26.0). Erwin's advantage is device support (3 vs 1). On ads and in-app purchases there is nothing between them.

Erwin costs $4.99 and Hangman Blitz $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | Erwin | Hangman Blitz |
| --- | --- | --- |
| Price | $4.99 | **$2.99** |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 8 days | — |
| Monetization | Paid | — |
| Size | 43 MB | 4 MB |
| Requires iOS | 26.0 | **16.0** |
| Devices | **iPhone, iPad, Mac** | iPhone |
| Age rating | 4+ | 12+ |
| Developer | [Tamas Bartal](https://appshunter.io/developer/896478676) | [Cullen Gallagher](https://appshunter.io/developer/1880316937) |

## What reviewers say

### Erwin

[App page](https://appshunter.io/ios/app/erwin-a-quantum-puzzle/id6761667185)

Experience a unique 3D sliding puzzle on a cube's six faces. Merge tiles, rotate the cube, and discover quantum effects like superposition and entanglement. Play with friends in multiplayer mode.

**Highlights:** 3D cube sliding puzzle, Tile merging and scoring, Quantum effects (superposition, entanglement), Cube rotation for multiple faces, Local multiplayer via Game Center, Universal app purchase

**Features:** Game Controller support, Vision Pro support

**In-app purchases:** none


### Hangman Blitz

[App page](https://appshunter.io/ios/app/hangman-blitz/id6770376971)

**In-app purchases:** none


## Frequently asked questions

### Is Erwin free?

Erwin costs $4.99, with no in-app purchases.

### Is Hangman Blitz free?

Hangman Blitz costs $2.99, with no in-app purchases.

### Do Erwin or Hangman Blitz have ads?

Neither Erwin nor Hangman Blitz shows ads.

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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.*