# Brainy Sleuth vs Brain Teaser Guru

The clearest difference is rating: Brainy Sleuth at 4.4 against Brain Teaser Guru's 3.3. Brainy Sleuth also leads on in-app purchases (none vs 2). Brain Teaser Guru's advantage is update cadence (every 11 days vs every 32 months) and ratings volume (160 vs 43). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Brain Teaser Guru sells 2 in-app purchases, starting at $17.99 per month. Brainy Sleuth asks for nothing beyond the download.

Brainy Sleuth holds the better App Store score, 4.4 against 3.3. Both are backed by a comparable volume of ratings — 43 and 160 respectively.

Brainy Sleuth ships an update every 32 months, Brain Teaser Guru every 11 days. The most recent releases landed on October 30, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | Brainy Sleuth | Brain Teaser Guru |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.4 (43 ratings)](https://appshunter.io/ios/app/brainy-sleuth-riddle-quest/id1571292903/reviews)** | [3.3 (160 ratings)](https://appshunter.io/ios/app/brain-teaser-guru/id6448910252/reviews) |
| Number of ratings | 43 | **160** |
| Positive reviews | — | 42.4% of reviews |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 32 months | **Every 11 days** |
| Monetization | **Ad-supported** | Free with in-app purchases |
| Size | 202 MB | 104 MB |
| Requires iOS | 15.0 | **14.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 17+ |
| Developer | [魂动天下](https://appshunter.io/developer/1395851580) | [深圳市游梦科技有限公司](https://appshunter.io/developer/1181309447) |

## What reviewers say

### Brainy Sleuth

[App page](https://appshunter.io/ios/app/brainy-sleuth-riddle-quest/id1571292903)

This puzzle game offers over 500 challenging levels with diverse gameplay mechanics. It combines various puzzle types with unique mobile interactions for an engaging experience. Enjoy a humorous and educational journey through brain-teasing riddles.

**Highlights:** 500+ challenging levels, Brain-teasing riddles, Find the difference and hidden object gameplay, Unique mobile interactions, Humorous scenarios and answers, Educational content

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

**In-app purchases:** none


### Brain Teaser Guru

[App page](https://appshunter.io/ios/app/brain-teaser-guru/id6448910252)

Engage your mind with a variety of challenging word puzzles. Explore multiple game modes with distinct levels, from idiom challenges to trending topics and interactive puzzles. Test your wit and problem-solving skills.

**Highlights:** Multiple challenging levels, Diverse game modes, Idiom challenges, Trending topic puzzles, Interactive puzzle levels, Witty and interesting gameplay

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 畅玩卡 | $17.99 | per month |
| No ADS | $5.99 | one-time |

**What reviewers like**

- 🧩 Engaging puzzle gameplay mechanics
- 🎮 Fun and entertaining brain teaser challenges
- ⏱️ Good time-passing casual game
- 🎯 Progressively challenging levels
- 😄 Addictive and enjoyable experience

**What reviewers complain about**

- 📺 Excessive ads after every level completion or failure
- 🌐 Language switched to Chinese without option to revert to English
- 🐛 Multiple game-breaking bugs and glitches
- ❌ Broken hint/tips system that doesn't function properly
- 🔧 Unresponsive controls and interaction issues

**Reported bugs**

- Level 50 tips button freezes timer instead of providing hints
- Level 33 boxing gloves cannot be picked up or moved
- Level 33 phone swiping mechanic doesn't work properly
- Level 52 money dragging upgrades stove instead of going to mouse hole
- Level 6 'who is happier' question has no correct answer

**Requested features**

- Add language selection option (English/Chinese toggle)
- Significantly reduce or remove mandatory ads
- Add more levels beyond current 98-100 available
- Implement working hint system with reliable tips
- Add clearer level instructions and visual guides


## Frequently asked questions

### Is Brainy Sleuth free?

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

### Is Brain Teaser Guru free?

Brain Teaser Guru is free to download, with in-app purchases available.

### Which has better reviews, Brainy Sleuth or Brain Teaser Guru?

Brainy Sleuth is rated higher. Brainy Sleuth averages 4.4 out of 5 from 43 ratings, while Brain Teaser Guru averages 3.3 from 160 ratings.

### Do Brainy Sleuth or Brain Teaser Guru have ads?

Both Brainy Sleuth and Brain Teaser Guru show ads.

### Which is updated more often, Brainy Sleuth or Brain Teaser Guru?

Brainy Sleuth ships an update every 32 months, and Brain Teaser Guru every 11 days. Most recently, Brainy Sleuth was updated on October 30, 2026 and Brain Teaser Guru on October 16, 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.*