# The Einstein`s Riddle vs Einstein Riddle Island Puzzle

The clearest difference is review sentiment: Einstein Riddle Island Puzzle at 100% against The Einstein`s Riddle's 41%. Einstein Riddle Island Puzzle also leads on rating (4.8 vs 4.3). The Einstein`s Riddle's advantage is in-app purchases (none vs 6) and ads (none vs shown). On price, update cadence and device support there is nothing between them.

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

Einstein Riddle Island Puzzle holds the better App Store score, 4.8 against 4.3. Both are backed by a comparable volume of ratings — 28 and 8 respectively. Written reviews point the same way: 41% of The Einstein`s Riddle's written reviews are positive against 100% of Einstein Riddle Island Puzzle's.

The Einstein`s Riddle ships an update every 3 weeks, Einstein Riddle Island Puzzle every 4 weeks. The most recent releases landed on November 3, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | The Einstein`s Riddle | Einstein Riddle Island Puzzle |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.3 (28 ratings)](https://appshunter.io/ios/app/the-einsteins-riddle/id1494038665/reviews) | **[4.8 (8 ratings)](https://appshunter.io/ios/app/einstein-riddle-island-puzzle/id6751533247/reviews)** |
| Number of ratings | **28** | 8 |
| Positive reviews | 41.2% of reviews | **100.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 3 weeks** | Every 4 weeks |
| Monetization | **Free** | Free with in-app purchases |
| Size | 47 MB | 22 MB |
| Requires iOS | **13.0** | 15.3 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 4+ |
| Developer | [Rodrigo Daboit](https://appshunter.io/developer/1317514980) | [LIBOR MASICEK](https://appshunter.io/developer/1783292926) |

## What reviewers say

### The Einstein`s Riddle

[App page](https://appshunter.io/ios/app/the-einsteins-riddle/id1494038665)

Engage your mind with challenging logic puzzles, including a modern take on the classic 15 Puzzle and the timeless Peg Solitaire. Test your reasoning skills with evolving rules and progressive difficulty across various game modes, designed to keep your brain sharp and active.

**Highlights:** Logic puzzle experience, Slide Puzzle (15 Puzzle), Peg Solitaire, Multiple game modes (Classic, Timer, Challenge), Progressive campaign mode, Modern visuals and animations, Brain training exercises

**Features:** macOS Compatibility

**In-app purchases:** none


### Einstein Riddle Island Puzzle

[App page](https://appshunter.io/ios/app/einstein-riddle-island-puzzle/id6751533247)

Engage your logic skills with this treasure island-themed puzzle game. Use provided clues to deduce the placement of items and uncover the hidden treasure chest. Offers thousands of levels and daily challenges for endless brain-teasing fun.

**Highlights:** Logic puzzle gameplay, Treasure island theme, Thousands of levels, Daily and weekly challenges, Offline play, Pictographic and verbal clues

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

**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 The Einstein`s Riddle free?

The Einstein`s Riddle is free to download, with no in-app purchases.

### Is Einstein Riddle Island Puzzle free?

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

### Which has better reviews, The Einstein`s Riddle or Einstein Riddle Island Puzzle?

Einstein Riddle Island Puzzle is rated higher. The Einstein`s Riddle averages 4.3 out of 5 from 28 ratings, while Einstein Riddle Island Puzzle averages 4.8 from 8 ratings.

### Do The Einstein`s Riddle or Einstein Riddle Island Puzzle have ads?

Einstein Riddle Island Puzzle shows ads; The Einstein`s Riddle does not.

### Which is updated more often, The Einstein`s Riddle or Einstein Riddle Island Puzzle?

The Einstein`s Riddle ships an update every 3 weeks, and Einstein Riddle Island Puzzle every 4 weeks. Most recently, The Einstein`s Riddle was updated on November 3, 2026 and Einstein Riddle Island Puzzle 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.*