# 西域科技 vs Voice日语翻译

The clearest difference is in-app purchases: 西域科技 at none against Voice日语翻译's 3. Voice日语翻译's advantage is ads (none vs shown) and update cadence (every 2 days vs monthly). On price, review sentiment, device support and iOS requirement there is nothing between them.

Both are free to download. Voice日语翻译 sells 3 in-app purchases, starting at $3.99 per month. 西域科技 asks for nothing beyond the download.

西域科技 ships an update monthly, Voice日语翻译 every 2 days. The most recent releases landed on October 8, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | 西域科技 | Voice日语翻译 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.0 (2 ratings)](https://appshunter.io/ios/app/id1063629472/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 0.0% of reviews | 0.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Monthly | **Every 2 days** |
| Monetization | — | Free with in-app purchases |
| Size | 40 MB | 23 MB |
| Requires iOS | **12.0** | 13 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Westingarea Supply Chain (Shanghai) Co., Limited](https://appshunter.io/developer/998942708) | [浩 程](https://appshunter.io/developer/1802471091) |

## What reviewers say

### 西域科技

[App page](https://appshunter.io/ios/app/id1063629472)

**In-app purchases:** none


### Voice日语翻译

[App page](https://appshunter.io/ios/app/voice/id6745160928)

This app is a smart translation tool designed for travel in Japan. It offers real-time voice translation, text translation for various scenarios, and instant photo translation of menus and signs. Navigate Japan with ease and eliminate language barriers.

**Highlights:** Real-time voice translation, Multi-scenario text translation, Smart photo translation, User-friendly interface, Designed for Japan travel

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 月会员 | $3.99 | per month |
| 年会员 | $9.99 | per year |
| 永久会员 | $14.99 | one-time |


## Frequently asked questions

### Is 西域科技 free?

西域科技 is free to download, with no in-app purchases.

### Is Voice日语翻译 free?

Voice日语翻译 is free to download, with in-app purchases available.

### Do 西域科技 or Voice日语翻译 have ads?

西域科技 shows ads; Voice日语翻译 does not.

### Which is updated more often, 西域科技 or Voice日语翻译?

西域科技 ships an update monthly, and Voice日语翻译 every 2 days. Most recently, 西域科技 was updated on October 8, 2026 and Voice日语翻译 on October 24, 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.*