# 商务日语口语一本通 vs 五十音圖Lite

The clearest difference is price: 五十音圖Lite at Free against 商务日语口语一本通's $1.99. 五十音圖Lite also leads on update cadence (every 3 months vs every 29 months) and iOS requirement (12.0 vs 15.6). 商务日语口语一本通's advantage is in-app purchases (none vs 1). On ads and device support there is nothing between them.

五十音圖Lite is free to download; 商务日语口语一本通 costs $1.99 up front. 五十音圖Lite sells 1 one-off in-app purchase. 商务日语口语一本通 asks for nothing beyond the download.

商务日语口语一本通 ships an update every 29 months, 五十音圖Lite every 3 months. The most recent releases landed on October 9, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | 商务日语口语一本通 | 五十音圖Lite |
| --- | --- | --- |
| Price | $1.99 | **Free** |
| Rating | — | **[3.0 (2 ratings)](https://appshunter.io/ios/app/lite/id1436056556/reviews)** |
| Number of ratings | — | **2** |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 29 months | **Every 3 months** |
| Monetization | Paid | **Free with in-app purchases** |
| Size | 74 MB | 54 MB |
| Requires iOS | 15.6 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [建平 周](https://appshunter.io/developer/493488814) | [文涛 隋](https://appshunter.io/developer/1212355458) |

## What reviewers say

### 商务日语口语一本通

[App page](https://appshunter.io/ios/app/id903695247)

Master Japanese business conversations with this comprehensive app. It offers practical dialogues for various scenarios, covering essential business etiquette and language for those in international trade or business roles.

**Highlights:** Scenario-based dialogues, Business etiquette and language, Offline playback, Automatic playback position saving, Adjustable playback speed, Subtitle-based audio positioning

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

**In-app purchases:** none


### 五十音圖Lite

[App page](https://appshunter.io/ios/app/lite/id1436056556)

This app provides a comprehensive guide to Japanese hiragana, katakana, and romaji. It offers a text-to-romaji conversion feature and includes learning tests to assess your progress. Start your Japanese language journey with this lightweight yet powerful tool.

**Highlights:** Hiragana, Katakana, Romaji charts, Text to Romaji conversion, Learning tests, Lightweight and powerful, Japanese language learning

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 移除广告 | $1.99 | one-time |


## Frequently asked questions

### Is 商务日语口语一本通 free?

商务日语口语一本通 costs $1.99, with no in-app purchases.

### Is 五十音圖Lite free?

五十音圖Lite is free to download, with in-app purchases available.

### Do 商务日语口语一本通 or 五十音圖Lite have ads?

Neither 商务日语口语一本通 nor 五十音圖Lite shows ads.

### Which is updated more often, 商务日语口语一本通 or 五十音圖Lite?

商务日语口语一本通 ships an update every 29 months, and 五十音圖Lite every 3 months. Most recently, 商务日语口语一本通 was updated on October 9, 2026 and 五十音圖Lite on October 3, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*