# 天才求む！~謎解きIQ脳トレアプリ~ vs blind

The clearest difference is rating: blind at 5.0 against 天才求む！~謎解きIQ脳トレアプリ~'s 4.0. 天才求む！~謎解きIQ脳トレアプリ~'s advantage is in-app purchases (none vs 3) and review sentiment (70% vs 59%). On price, ratings volume, update cadence and ads there is nothing between them.

Both are free to download. blind sells 3 one-off in-app purchases. 天才求む！~謎解きIQ脳トレアプリ~ asks for nothing beyond the download.

blind holds the better App Store score, 5.0 against 4.0. Both are backed by a comparable volume of ratings — 5 and 2 respectively. Written reviews complicate that: 70% of 天才求む！~謎解きIQ脳トレアプリ~'s written reviews are positive against 59% of blind's, so the app with the better star average is not the one people write more warmly about.

天才求む！~謎解きIQ脳トレアプリ~ ships an update every 2 months, blind every 5 weeks. The most recent releases landed on October 29, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | 天才求む！~謎解きIQ脳トレアプリ~ | blind |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.0 (5 ratings)](https://appshunter.io/ios/app/iq/id1076168526/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/blind-escape-game/id1659312325/reviews)** |
| Number of ratings | **5** | 2 |
| Positive reviews | **69.8% of reviews** | 59.1% of reviews |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 2 months | **Every 5 weeks** |
| Monetization | **Ad-supported** | Free with in-app purchases |
| Size | 18 MB | 163 MB |
| Requires iOS | 15.6 | **15.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 9+ |
| Developer | [Ikue Konno](https://appshunter.io/developer/971968281) | [NOELITH, INC.](https://appshunter.io/developer/1659312327) |

## What reviewers say

### 天才求む！~謎解きIQ脳トレアプリ~

[App page](https://appshunter.io/ios/app/iq/id1076168526)

This puzzle app offers 100 challenging IQ-based riddles for those who consider themselves geniuses. It's perfect for killing time and enjoying a variety of difficulty levels, from simple to complex.

**Highlights:** 100 challenging riddles, IQ and brain training, Variety of difficulty levels, Suitable for time-killing, Riddle and quiz gameplay

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

**In-app purchases:** none


### blind

[App page](https://appshunter.io/ios/app/blind-escape-game/id1659312325)

Experience a unique escape game where you navigate an unfamiliar mansion with limited visual information. Solve puzzles across 43 stages by exploring rooms, finding items, and combining them to uncover the mystery and help a mother and daughter escape.

**Highlights:** Stage-based escape gameplay, 43 unique stages, Puzzle solving, Item collection and combination, Exploration mechanics, Simple tap controls

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Ad Removal A Pack | $0.99 | one-time |
| Ad Removal B Pack | $0.99 | one-time |
| Ad Removal AB Value Pack | $1.99 | one-time |


## Frequently asked questions

### Is 天才求む！~謎解きIQ脳トレアプリ~ free?

天才求む！~謎解きIQ脳トレアプリ~ is free to download, with no in-app purchases.

### Is blind free?

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

### Which has better reviews, 天才求む！~謎解きIQ脳トレアプリ~ or blind?

blind is rated higher. 天才求む！~謎解きIQ脳トレアプリ~ averages 4.0 out of 5 from 5 ratings, while blind averages 5.0 from 2 ratings.

### Do 天才求む！~謎解きIQ脳トレアプリ~ or blind have ads?

Both 天才求む！~謎解きIQ脳トレアプリ~ and blind show ads.

### Which is updated more often, 天才求む！~謎解きIQ脳トレアプリ~ or blind?

天才求む！~謎解きIQ脳トレアプリ~ ships an update every 2 months, and blind every 5 weeks. Most recently, 天才求む！~謎解きIQ脳トレアプリ~ was updated on October 29, 2026 and blind on October 24, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*