# Einstein's Riddle Logic Puzzle vs Einstein Riddle Megamix

The clearest difference is iOS requirement: Einstein's Riddle Logic Puzzle at 13.0 against Einstein Riddle Megamix's 15.3. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Einstein's Riddle Logic Puzzle sells 1 one-off in-app purchase and Einstein Riddle Megamix sells 6 in-app purchases, starting at $0.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Both ship on a similar rhythm, roughly every 4 days. Both last shipped on October 30, 2026.

## The numbers

| Metric | Einstein's Riddle Logic Puzzle | Einstein Riddle Megamix |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (2 ratings)](https://appshunter.io/ios/app/einsteins-riddle-logic-puzzle/id6751275567/reviews)** | — |
| Number of ratings | **2** | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 4 days | Every 4 days |
| Monetization | Free with in-app purchases | — |
| Size | 57 MB | 20 MB |
| Requires iOS | **13.0** | 15.3 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Thomas Goossen](https://appshunter.io/developer/1834400595) | [LIBOR MASICEK](https://appshunter.io/developer/1783292926) |

## What reviewers say

### Einstein's Riddle Logic Puzzle

[App page](https://appshunter.io/ios/app/einsteins-riddle-logic-puzzle/id6751275567)

Train your brain with a challenging logic puzzle game inspired by Einstein's classic Zebra Puzzle. Match scientists with their correct scientific fields by carefully following clues and using deductive reasoning. Offers multiple difficulty levels for a customizable mental workout.

**Highlights:** Logic grid puzzle gameplay, Match scientists to scientific fields, Multiple difficulty levels, Challenging logic clues, Clean, minimal design, Endless replayability

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Ads Free | $1.99 | one-time |


### 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's Riddle Logic Puzzle free?

Einstein's Riddle Logic Puzzle is free to download, with in-app purchases available.

### Is Einstein Riddle Megamix free?

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

### Do Einstein's Riddle Logic Puzzle or Einstein Riddle Megamix have ads?

Both Einstein's Riddle Logic Puzzle and Einstein Riddle Megamix show ads.

### Which is updated more often, Einstein's Riddle Logic Puzzle or Einstein Riddle Megamix?

Einstein's Riddle Logic Puzzle ships an update every 4 days, and Einstein Riddle Megamix every 4 days. Most recently, Einstein's Riddle Logic Puzzle was updated on October 30, 2026 and Einstein Riddle Megamix on October 30, 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.*