# Readingo vs Epub繁简通Pro

The clearest difference is ratings volume: Readingo at 113 against Epub繁简通Pro's 2. Readingo also leads on iOS requirement (15.5 vs 17.0). Epub繁简通Pro's advantage is rating (5.0 vs 4.8). On price, review sentiment, update cadence and ads there is nothing between them.

Both are free to download. Readingo 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.

Epub繁简通Pro holds the better App Store score, 5.0 against 4.8. That said, the two scores are not equally well evidenced: Readingo has 113 ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 93% of Readingo's written reviews are positive against 100% of Epub繁简通Pro's.

Readingo ships an update weekly, Epub繁简通Pro fortnightly. The most recent releases landed on September 23, 2026 and September 13, 2026 respectively.

## The numbers

| Metric | Readingo | Epub繁简通Pro |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.8 (113 ratings)](https://appshunter.io/ios/app/readingo/id6502330235/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/epubpro/id6746181003/reviews)** |
| Number of ratings | **113** | 2 |
| Positive reviews | 92.5% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Weekly** | Fortnightly |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 51 MB | 13 MB |
| Requires iOS | **15.5** | 17.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Mac |
| Age rating | 4+ | 4+ |
| Developer | [Beijing Idee Technology Co., Ltd.](https://appshunter.io/developer/1447935998) | [Zebin Huang](https://appshunter.io/developer/1367894360) |

## What reviewers say

### Readingo

[App page](https://appshunter.io/ios/app/readingo/id6502330235)

This app is a versatile reader supporting numerous file formats including TXT, EPUB, MOBI, and PDF. It offers extensive customization for reading themes, fonts, and bookshelf styles, along with advanced features like highlighting, notes, and audiobook support.

**Highlights:** Supports TXT, EPUB, MOBI, PDF, and more, Opens compressed files (RAR, ZIP), Comprehensive category management, Extensive formatting and page-turning options, 24 built-in reading themes, Highlighting and notes, Audiobook support

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Reading Pro | $9.99 | 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 Readingo free?

Readingo 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.

### Which has better reviews, Readingo or Epub繁简通Pro?

Epub繁简通Pro is rated higher. Readingo averages 4.8 out of 5 from 113 ratings, while Epub繁简通Pro averages 5.0 from 2 ratings.

### Do Readingo or Epub繁简通Pro have ads?

Neither Readingo nor Epub繁简通Pro shows ads.

### Which is updated more often, Readingo or Epub繁简通Pro?

Readingo ships an update weekly, and Epub繁简通Pro fortnightly. Most recently, Readingo was updated on September 23, 2026 and Epub繁简通Pro on September 13, 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.*