# Einstein vs Einstein Riddle Megamix

The clearest difference is in-app purchases: Einstein at none against Einstein Riddle Megamix's 6. Einstein also leads on iOS requirement (12.0 vs 15.3). On price, ads and device support there is nothing between them.

Both are free to download. Einstein Riddle Megamix sells 6 in-app purchases, starting at $0.99 per 7 days. Einstein asks for nothing beyond the download.

## The numbers

| Metric | Einstein | Einstein Riddle Megamix |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.5 (2 ratings)](https://appshunter.io/ios/app/einstein-the-riddle/id6748315029/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | — | Every 4 days |
| Monetization | Ad-supported | — |
| Size | 33 MB | 20 MB |
| Requires iOS | **12.0** | 15.3 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Davide Sardei](https://appshunter.io/developer/668430430) | [LIBOR MASICEK](https://appshunter.io/developer/1783292926) |

## What reviewers say

### Einstein

[App page](https://appshunter.io/ios/app/einstein-the-riddle/id6748315029)

This logic puzzle game challenges players to solve complex riddles using deduction and critical thinking. Inspired by a classic brain teaser, it offers increasingly difficult levels with a clean interface and no time limits.

**Highlights:** Logic grid puzzles, Deductive reasoning, Classic riddle mechanics, Clean interface, No time limits

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

**In-app purchases:** none


### Einstein Riddle Megamix

[App page](https://appshunter.io/ios/app/einstein-riddle-megamix/id6753361421)

**Features:** macOS Compatibility

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Supporter \| Weekly | $0.99 | per 7 days |
| Supporter \| Monthly | $1.99 | per month |
| Supporter \| Yearly | $14.99 | per year |
| +10 hints | $0.99 | one-time |
| +25 hints | $1.99 | one-time |
| +100 hints | $4.99 | one-time |


## Frequently asked questions

### Is Einstein free?

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

### Is Einstein Riddle Megamix free?

Einstein Riddle Megamix is free to download, with in-app purchases available.

### Do Einstein or Einstein Riddle Megamix have ads?

Both Einstein and Einstein Riddle Megamix show 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.*