# N3 文字語彙問題集 vs Cascaia

The clearest difference is price: N3 文字語彙問題集 at Free against Cascaia's $2.99. Cascaia's advantage is update cadence (every 2 weeks vs every 22 months) and iOS requirement (18.0 vs 26.0). On ads, in-app purchases and device support there is nothing between them.

N3 文字語彙問題集 is free to download; Cascaia costs $2.99 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, Cascaia every 2 weeks. The most recent releases landed on October 12, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | N3 文字語彙問題集 | Cascaia |
| --- | --- | --- |
| Price | **Free** | $2.99 |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 22 months | **Every 2 weeks** |
| Size | 10 MB | 48 MB |
| Requires iOS | 26.0 | **18.0** |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Yamase & Touwa Japanese Insititute](https://appshunter.io/developer/442115304) | [ISABILA HIACKS](https://appshunter.io/developer/6812341238) |

## 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


### Cascaia

[App page](https://appshunter.io/ios/app/cascaia/id6812341236)

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

### Is Cascaia free?

Cascaia costs $2.99, with no in-app purchases.

### Do N3 文字語彙問題集 or Cascaia have ads?

Neither N3 文字語彙問題集 nor Cascaia shows ads.

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

N3 文字語彙問題集 ships an update every 22 months, and Cascaia every 2 weeks. Most recently, N3 文字語彙問題集 was updated on October 12, 2026 and Cascaia on October 8, 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.*