# River IQ 3 vs Riddle Master

The clearest difference is rating: Riddle Master at 4.3 against River IQ 3's 3.3. Riddle Master also leads on ratings volume (89K vs 3). River IQ 3's advantage is in-app purchases (none vs 1) and ads (none vs shown). On price and device support there is nothing between them.

Both are free to download. Riddle Master sells 1 one-off in-app purchase. River IQ 3 asks for nothing beyond the download.

Riddle Master holds the better App Store score, 4.3 against 3.3. That said, the two scores are not equally well evidenced: Riddle Master has 89K ratings behind it against 3, so its average is the more settled of the two.

## The numbers

| Metric | River IQ 3 | Riddle Master |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.3 (3 ratings)](https://appshunter.io/ios/app/river-iq-3-brain-test/id1335899382/reviews) | **[4.3 (89K ratings)](https://appshunter.io/ios/app/riddle-master/id1519727197/reviews)** |
| Number of ratings | 3 | **89K** |
| Positive reviews | — | 13.1% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | — | Monthly |
| Monetization | **Free** | Free with in-app purchases |
| Size | 26 MB | 228 MB |
| Requires iOS | **8.0** | 12.5 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Tiep Le](https://appshunter.io/developer/1193568863) | [RUBY OYUN VE YAZILIM DANISMANLIK SANAYI TICARET ANONIM SIRKETI](https://appshunter.io/developer/939257836) |

## What reviewers say

### River IQ 3

[App page](https://appshunter.io/ios/app/river-iq-3-brain-test/id1335899382)

A simple puzzle game with new challenges and updated questions. It features straightforward graphics and supports multiple languages. Play offline with this free brain-testing experience.

**Highlights:** New questions and challenges, Simple graphics, Offline play, Multi-language support, Free to play

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

**In-app purchases:** none


### Riddle Master

[App page](https://appshunter.io/ios/app/riddle-master/id1519727197)

This is a puzzle game designed to test your intelligence. It features tricky questions that challenge your brain power and encourage you to find all the clues. See if you can solve every riddle presented.

**Highlights:** IQ puzzle game, Solve tricky questions, Test brain power, Find all clues

**Features:** Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $4.99 | one-time |

**What reviewers like**

- 🎮 Fun and challenging game concept
- 🧠 Engages the brain
- 👍 Good graphics and visuals

**What reviewers complain about**

- 🔍 Clues/objects too small or hidden
- 🔁 Repetitive levels and questions
- 💸 Too many disruptive ads
- 🤔 Unclear/subjective hints and questions

**Reported bugs**

- Game crashes or freezes
- Progress not saved properly
- Ads not removed after purchase

**Requested features**

- More diverse and challenging levels
- Option to disable hint balloon
- Better progression and level variety


## Frequently asked questions

### Is River IQ 3 free?

River IQ 3 is free to download, with no in-app purchases.

### Is Riddle Master free?

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

### Which has better reviews, River IQ 3 or Riddle Master?

Riddle Master is rated higher. River IQ 3 averages 3.3 out of 5 from 3 ratings, while Riddle Master averages 4.3 from 89K ratings.

### Do River IQ 3 or Riddle Master have ads?

Riddle Master shows ads; River IQ 3 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.*