# Eulers Path vs Rube’s Lab

The clearest difference is ads: Eulers Path at none against Rube’s Lab's shown. Rube’s Lab's advantage is iOS requirement (15.0 vs 26.0). On price, in-app purchases and device support there is nothing between them.

Both are free to download. Eulers Path sells 1 one-off in-app purchase and Rube’s Lab sells 7 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | Eulers Path | Rube’s Lab |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/rubes-lab-physics-puzzle/id6759068159/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Weekly | — |
| Monetization | — | Free with in-app purchases |
| Size | 8 MB | 114 MB |
| Requires iOS | 26.0 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Danilo Krautz](https://appshunter.io/developer/1875731224) | [Volodymyr Bouland](https://appshunter.io/developer/1876634444) |

## What reviewers say

### Eulers Path

[App page](https://appshunter.io/ios/app/eulers-path/id6758915717)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Full version | $1.99 | one-time |


### Rube’s Lab

[App page](https://appshunter.io/ios/app/rubes-lab-physics-puzzle/id6759068159)

Engage your logic and creativity in this physics puzzle game. Build intricate contraptions and trigger chain reactions to solve challenging levels. Experiment with numerous solutions and enjoy satisfyingly realistic physics interactions.

**Highlights:** Physics-based puzzle gameplay, Contraption building, Chain reaction mechanics, Multiple solutions per level, Hint system, Satisfying physics interactions

**Features:** macOS Compatibility

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 20 Gems | $0.99 | one-time |
| 100 Gems | $1.99 | one-time |
| 200 Gems | $2.99 | one-time |
| Starter Pack | $2.99 | one-time |
| Pro Version | $2.99 | one-time |
| 500 Gems | $3.99 | one-time |
| 1000 Gems | $4.99 | one-time |


## Frequently asked questions

### Is Eulers Path free?

Eulers Path is free to download, with in-app purchases available.

### Is Rube’s Lab free?

Rube’s Lab is free to download, with in-app purchases available.

### Do Eulers Path or Rube’s Lab have ads?

Rube’s Lab shows ads; Eulers Path does not.

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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.*