# フルエン vs 簿記３級ひたれん

The clearest difference is in-app purchases: フルエン at none against 簿記３級ひたれん's 2. 簿記３級ひたれん's advantage is update cadence (weekly vs every 3 weeks). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. 簿記３級ひたれん sells 2 in-app purchases, starting at $1.99 per month. フルエン asks for nothing beyond the download.

フルエン ships an update every 3 weeks, 簿記３級ひたれん weekly. Both last shipped on October 25, 2026.

## The numbers

| Metric | フルエン | 簿記３級ひたれん |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 3 weeks | **Weekly** |
| Size | 119 MB | 34 MB |
| Requires iOS | 15.6 | **15.1** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [littlesyntax](https://appshunter.io/developer/1517725480) | [SYSTEM TAMAYA](https://appshunter.io/developer/1847130603) |

## What reviewers say

### フルエン

[App page](https://appshunter.io/ios/app/fluent/id6743142206)

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

**In-app purchases:** none


### 簿記３級ひたれん

[App page](https://appshunter.io/ios/app/id6794754107)

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| プレミアム（月額） | $1.99 | per month |
| 広告削除・回数無制限 | $3.99 | one-time |


## Frequently asked questions

### Is フルエン free?

フルエン is free to download, with no in-app purchases.

### Is 簿記３級ひたれん free?

簿記３級ひたれん is free to download, with in-app purchases available.

### Do フルエン or 簿記３級ひたれん have ads?

Both フルエン and 簿記３級ひたれん show ads.

### Which is updated more often, フルエン or 簿記３級ひたれん?

フルエン ships an update every 3 weeks, and 簿記３級ひたれん weekly. Most recently, フルエン was updated on October 25, 2026 and 簿記３級ひたれん on October 25, 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.*