# 棋譜ドリル vs ワーキングメモリトレーニング

The clearest difference is in-app purchases: 棋譜ドリル at none against ワーキングメモリトレーニング's 2. 棋譜ドリル also leads on iOS requirement (15.0 vs 18.6). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. ワーキングメモリトレーニング sells 2 one-off in-app purchases. 棋譜ドリル asks for nothing beyond the download.

棋譜ドリル ships an update every 3 months, ワーキングメモリトレーニング every 6 weeks. The most recent releases landed on October 27, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | 棋譜ドリル | ワーキングメモリトレーニング |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 3 months | **Every 6 weeks** |
| Size | 41 MB | 55 MB |
| Requires iOS | **15.0** | 18.6 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Yasushi Hino](https://appshunter.io/developer/1574490548) | [Takahiro Kogawa](https://appshunter.io/developer/1886613808) |

## What reviewers say

### 棋譜ドリル

[App page](https://appshunter.io/ios/app/id1630647384)

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

**In-app purchases:** none


### ワーキングメモリトレーニング

[App page](https://appshunter.io/ios/app/n-back/id6761617765)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $1.99 | one-time |
| プレミアム機能 | $1.99 | one-time |


## Frequently asked questions

### Is 棋譜ドリル free?

棋譜ドリル is free to download, with no in-app purchases.

### Is ワーキングメモリトレーニング free?

ワーキングメモリトレーニング is free to download, with in-app purchases available.

### Do 棋譜ドリル or ワーキングメモリトレーニング have ads?

Both 棋譜ドリル and ワーキングメモリトレーニング show ads.

### Which is updated more often, 棋譜ドリル or ワーキングメモリトレーニング?

棋譜ドリル ships an update every 3 months, and ワーキングメモリトレーニング every 6 weeks. Most recently, 棋譜ドリル was updated on October 27, 2026 and ワーキングメモリトレーニング on November 5, 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.*