# 超好用日语旅游书 vs Epub繁简通Pro

The clearest difference is update cadence: Epub繁简通Pro at every 3 weeks against 超好用日语旅游书's every 10 months. 超好用日语旅游书's advantage is iOS requirement (8.0 vs 17.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. 超好用日语旅游书 sells 1 one-off in-app purchase and Epub繁简通Pro sells 3 in-app purchases, starting at $1.99 per month. Whichever you choose, the download price is not the number that matters.

超好用日语旅游书 ships an update every 10 months, Epub繁简通Pro every 3 weeks. The most recent releases landed on October 26, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | 超好用日语旅游书 | Epub繁简通Pro |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (2 ratings)](https://appshunter.io/ios/app/epubpro/id6746181003/reviews)** |
| Number of ratings | — | **2** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 10 months | **Every 3 weeks** |
| Monetization | — | Free with in-app purchases |
| Size | 44 MB | 14 MB |
| Requires iOS | **8.0** | 17.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Mac |
| Age rating | 4+ | 4+ |
| Developer | [北京触阅信息科技有限公司](https://appshunter.io/developer/1420329654) | [Zebin Huang](https://appshunter.io/developer/1367894360) |

## What reviewers say

### 超好用日语旅游书

[App page](https://appshunter.io/ios/app/id1030991987)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 超好用日语旅游书 | $2.99 | one-time |


### Epub繁简通Pro

[App page](https://appshunter.io/ios/app/epubpro/id6746181003)

This app helps Chinese readers easily convert e-books between simplified and traditional Chinese. It supports various conversion schemes and orientation changes while preserving original formatting for a comfortable reading experience.

**Highlights:** Simplified to Traditional Chinese conversion, Traditional to Simplified Chinese conversion, Multiple regional conversion schemes, Horizontal to Vertical text layout, Vertical to Horizontal text layout, Preserves original formatting, Supports EPUB, TXT, MD, SRT formats

**Features:** Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 按月订阅 | $1.99 | per month |
| 按年订阅 | $14.99 | per year |
| 终身会员（双11特惠） | $19.99 | one-time |


## Frequently asked questions

### Is 超好用日语旅游书 free?

超好用日语旅游书 is free to download, with in-app purchases available.

### Is Epub繁简通Pro free?

Epub繁简通Pro is free to download, with in-app purchases available.

### Do 超好用日语旅游书 or Epub繁简通Pro have ads?

Neither 超好用日语旅游书 nor Epub繁简通Pro shows ads.

### Which is updated more often, 超好用日语旅游书 or Epub繁简通Pro?

超好用日语旅游书 ships an update every 10 months, and Epub繁简通Pro every 3 weeks. Most recently, 超好用日语旅游书 was updated on October 26, 2026 and Epub繁简通Pro on October 28, 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.*