# N3 文字語彙問題集 vs 練單字

The clearest difference is price: 練單字 at $0.99 against N3 文字語彙問題集's $9.99. 練單字 also leads on iOS requirement (14.0 vs 26.0). On update cadence, ads, in-app purchases and device support there is nothing between them.

N3 文字語彙問題集 costs $9.99 and 練單字 $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

N3 文字語彙問題集 ships an update every 22 months, 練單字 every 38 months. The most recent releases landed on October 24, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | N3 文字語彙問題集 | 練單字 |
| --- | --- | --- |
| Price | $9.99 | **$0.99** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 22 months** | Every 38 months |
| Size | 10 MB | 22 MB |
| Requires iOS | 26.0 | **14.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Yamase & Touwa Japanese Insititute](https://appshunter.io/developer/442115304) | [SHIH-CHEN FAN](https://appshunter.io/developer/1563674002) |

## What reviewers say

### N3 文字語彙問題集

[App page](https://appshunter.io/ios/app/n3/id1114363348)

**Features:** Vision Pro support

**In-app purchases:** none


### 練單字

[App page](https://appshunter.io/ios/app/id1594065195)

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

**In-app purchases:** none


## Frequently asked questions

### Is N3 文字語彙問題集 free?

N3 文字語彙問題集 costs $9.99, with no in-app purchases.

### Is 練單字 free?

練單字 costs $0.99, with no in-app purchases.

### Do N3 文字語彙問題集 or 練單字 have ads?

Neither N3 文字語彙問題集 nor 練單字 shows ads.

### Which is updated more often, N3 文字語彙問題集 or 練單字?

N3 文字語彙問題集 ships an update every 22 months, and 練單字 every 38 months. Most recently, N3 文字語彙問題集 was updated on October 24, 2026 and 練單字 on October 7, 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.*