# クロスワード 完全版 認知症予防や脳トレパズル vs BuzzQ

The clearest difference is in-app purchases: BuzzQ at none against クロスワード 完全版 認知症予防や脳トレパズル's 1. BuzzQ also leads on ads (none vs shown) and update cadence (every 3 days vs every 2 months). クロスワード 完全版 認知症予防や脳トレパズル's advantage is iOS requirement (14.5 vs 16.4). On price and device support there is nothing between them.

Both are free to download. クロスワード 完全版 認知症予防や脳トレパズル sells 1 one-off in-app purchase. BuzzQ asks for nothing beyond the download.

クロスワード 完全版 認知症予防や脳トレパズル ships an update every 2 months, BuzzQ every 3 days. The most recent releases landed on November 1, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | クロスワード 完全版 認知症予防や脳トレパズル | BuzzQ |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (18 ratings)](https://appshunter.io/ios/app/id402111086/reviews)** | — |
| Number of ratings | **18** | — |
| Positive reviews | 70.6% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 2 months | **Every 3 days** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 33 MB | 38 MB |
| Requires iOS | **14.5** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 12+ |
| Developer | [mokosoft](https://appshunter.io/developer/391296447) | [Yuto Sugomori](https://appshunter.io/developer/6813889534) |

## What reviewers say

### クロスワード 完全版 認知症予防や脳トレパズル

[App page](https://appshunter.io/ios/app/id402111086)

Engage your brain with a vast collection of free crossword puzzles. Enjoy a user-friendly interface designed for one-handed play and customizable text. Perfect for casual brain training and passing the time.

**Highlights:** Over 680 free crossword puzzles, Handcrafted original puzzles, One-handed play design, Supports both keypad and flick input, Automatic save function, Eye-friendly design with adjustable colors, Adjustable font size and style

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 広告削除 | $1.99 | one-time |


### BuzzQ

[App page](https://appshunter.io/ios/app/buzzq/id6813889532)

Engage in real-time English quiz battles against players worldwide or with friends. Master English vocabulary and grammar through interactive gameplay and review past questions to improve your skills. Customize your experience with collectible button designs.

**Highlights:** Online real-time quiz battles, Play with friends via room codes, Practice mode with selectable difficulty, Review questions with Japanese translations, Customize quiz buttons with collected coins, Daily login bonuses and missions

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

**In-app purchases:** none


## Frequently asked questions

### Is クロスワード 完全版 認知症予防や脳トレパズル free?

クロスワード 完全版 認知症予防や脳トレパズル is free to download, with in-app purchases available.

### Is BuzzQ free?

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

### Do クロスワード 完全版 認知症予防や脳トレパズル or BuzzQ have ads?

クロスワード 完全版 認知症予防や脳トレパズル shows ads; BuzzQ does not.

### Which is updated more often, クロスワード 完全版 認知症予防や脳トレパズル or BuzzQ?

クロスワード 完全版 認知症予防や脳トレパズル ships an update every 2 months, and BuzzQ every 3 days. Most recently, クロスワード 完全版 認知症予防や脳トレパズル was updated on November 1, 2026 and BuzzQ on October 31, 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.*