# 大人のなぞなぞ3 ~暇つぶし脳トレIQ謎解きアプリ~ vs 脳トレゲーム！パズルワード2 おすすめ暇つぶしげーむ

The clearest difference is rating: 大人のなぞなぞ3 ~暇つぶし脳トレIQ謎解きアプリ~ at 4.5 against 脳トレゲーム！パズルワード2 おすすめ暇つぶしげーむ's 4.0. 大人のなぞなぞ3 ~暇つぶし脳トレIQ謎解きアプリ~ also leads on in-app purchases (none vs 5) and update cadence (every 11 days vs every 2 months). 脳トレゲーム！パズルワード2 おすすめ暇つぶしげーむ's advantage is ads (none vs shown) and review sentiment (83% vs 56%). On price, ratings volume and device support there is nothing between them.

Both are free to download. 脳トレゲーム！パズルワード2 おすすめ暇つぶしげーむ sells 5 one-off in-app purchases. 大人のなぞなぞ3 ~暇つぶし脳トレIQ謎解きアプリ~ asks for nothing beyond the download.

大人のなぞなぞ3 ~暇つぶし脳トレIQ謎解きアプリ~ holds the better App Store score, 4.5 against 4.0. Both are backed by a comparable volume of ratings — 2 and 1 respectively. Written reviews complicate that: 56% of 大人のなぞなぞ3 ~暇つぶし脳トレIQ謎解きアプリ~'s written reviews are positive against 83% of 脳トレゲーム！パズルワード2 おすすめ暇つぶしげーむ's, so the app with the better star average is not the one people write more warmly about.

大人のなぞなぞ3 ~暇つぶし脳トレIQ謎解きアプリ~ ships an update every 11 days, 脳トレゲーム！パズルワード2 おすすめ暇つぶしげーむ every 2 months. The most recent releases landed on October 19, 2026 and October 4, 2026 respectively.

## The numbers

| Metric | 大人のなぞなぞ3 ~暇つぶし脳トレIQ謎解きアプリ~ | 脳トレゲーム！パズルワード2 おすすめ暇つぶしげーむ |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (2 ratings)](https://appshunter.io/ios/app/3-iq/id1115275789/reviews)** | [4.0 (1 ratings)](https://appshunter.io/ios/app/2/id1115527825/reviews) |
| Number of ratings | **2** | 1 |
| Positive reviews | 55.6% of reviews | **82.6% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | **Every 11 days** | Every 2 months |
| Monetization | **Ad-supported** | Free with in-app purchases |
| Size | 34 MB | 37 MB |
| Requires iOS | 12.0 | **8.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Ikue Konno](https://appshunter.io/developer/971968281) | [NAKAYUBI CORPORATION](https://appshunter.io/developer/826300169) |

## What reviewers say

### 大人のなぞなぞ3 ~暇つぶし脳トレIQ謎解きアプリ~

[App page](https://appshunter.io/ios/app/3-iq/id1115275789)

This brain-training app offers 100 riddles designed to encourage flexible thinking. It features a wide range of difficulty levels, from easy to challenging, making it enjoyable for all ages. Perfect for those who enjoy puzzles, IQ tests, and cryptograms as a way to pass the time.

**Highlights:** Brain training puzzles, 100 riddles, Varied difficulty levels, Suitable for all ages, IQ and cryptogram challenges

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

**In-app purchases:** none

**What reviewers like**

- 👍 Puzzles are fun and engaging
- 🧠 Good mental exercise
- 👍 Suitable for killing time
- 💡 Puzzles are well-designed
- 👍 Satisfying when solved

**What reviewers complain about**

- 🐛 App crashes frequently
- 🐛 Ads appear after hints/correct answers
- 🐛 Forced to write reviews to progress
- 🐛 Frustrating when hints cause crashes
- 🐛 Some puzzles are too difficult

**Reported bugs**

- App crashes during play
- Hints cause the app to crash
- App crashes when hints are used
- App crashes occasionally
- App forces reviews to proceed

**Requested features**

- Stop ads after hints or correct answers
- Improve stability to prevent crashes
- Remove forced review prompts to progress
- Clarify puzzle instructions, especially regarding answer format (e.g., hiragana vs. kanji)


### 脳トレゲーム！パズルワード2 おすすめ暇つぶしげーむ

[App page](https://appshunter.io/ios/app/2/id1115527825)

This word puzzle game challenges you to find synonyms within jumbled letters. It's a simple way to expand your vocabulary during short breaks. Hints are available to help you solve challenging puzzles.

**Highlights:** Find synonyms from letter strings, Simple gameplay, no calculations needed, Expand vocabulary while playing, 200 initial questions, Hint system for difficult puzzles, Share puzzles with friends

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Release of blue area's stage | $0.99 | one-time |
| Release of green area's stage | $0.99 | one-time |
| Release of red area's stage | $0.99 | one-time |
| Release of orange area's stage | $0.99 | one-time |
| Release of all area's stage | $2.99 | one-time |


## Frequently asked questions

### Is 大人のなぞなぞ3 ~暇つぶし脳トレIQ謎解きアプリ~ free?

大人のなぞなぞ3 ~暇つぶし脳トレIQ謎解きアプリ~ is free to download, with no in-app purchases.

### Is 脳トレゲーム！パズルワード2 おすすめ暇つぶしげーむ free?

脳トレゲーム！パズルワード2 おすすめ暇つぶしげーむ is free to download, with in-app purchases available.

### Which has better reviews, 大人のなぞなぞ3 ~暇つぶし脳トレIQ謎解きアプリ~ or 脳トレゲーム！パズルワード2 おすすめ暇つぶしげーむ?

大人のなぞなぞ3 ~暇つぶし脳トレIQ謎解きアプリ~ is rated higher. 大人のなぞなぞ3 ~暇つぶし脳トレIQ謎解きアプリ~ averages 4.5 out of 5 from 2 ratings, while 脳トレゲーム！パズルワード2 おすすめ暇つぶしげーむ averages 4.0 from 1 ratings.

### Do 大人のなぞなぞ3 ~暇つぶし脳トレIQ謎解きアプリ~ or 脳トレゲーム！パズルワード2 おすすめ暇つぶしげーむ have ads?

大人のなぞなぞ3 ~暇つぶし脳トレIQ謎解きアプリ~ shows ads; 脳トレゲーム！パズルワード2 おすすめ暇つぶしげーむ does not.

### Which is updated more often, 大人のなぞなぞ3 ~暇つぶし脳トレIQ謎解きアプリ~ or 脳トレゲーム！パズルワード2 おすすめ暇つぶしげーむ?

大人のなぞなぞ3 ~暇つぶし脳トレIQ謎解きアプリ~ ships an update every 11 days, and 脳トレゲーム！パズルワード2 おすすめ暇つぶしげーむ every 2 months. Most recently, 大人のなぞなぞ3 ~暇つぶし脳トレIQ謎解きアプリ~ was updated on October 19, 2026 and 脳トレゲーム！パズルワード2 おすすめ暇つぶしげーむ on October 4, 2026.

---

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