# 书途阅读器 vs RS Charge Server

The clearest difference is in-app purchases: RS Charge Server at none against 书途阅读器's 9. RS Charge Server also leads on update cadence (daily vs fortnightly) and iOS requirement (12.0 vs 15.0). On price, ads and device support there is nothing between them.

Both are free to download. 书途阅读器 sells 9 in-app purchases, starting at $0.99 per month. RS Charge Server asks for nothing beyond the download.

书途阅读器 ships an update fortnightly, RS Charge Server daily. The most recent releases landed on November 4, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | 书途阅读器 | RS Charge Server |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (46 ratings)](https://appshunter.io/ios/app/txtpdfzip/id6612024318/reviews)** | — |
| Number of ratings | **46** | — |
| Positive reviews | 82.4% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Fortnightly | **Daily** |
| Monetization | Free with in-app purchases | — |
| Size | 51 MB | 55 MB |
| Requires iOS | 15.0 | **12.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Beijing Alpha Technology Co., Ltd](https://appshunter.io/developer/1367152986) | [LUOYANG RUICHUANG ELECTRICAL EQUIPMENT CO., LTD.](https://appshunter.io/developer/1826705678) |

## What reviewers say

### 书途阅读器

[App page](https://appshunter.io/ios/app/txtpdfzip/id6612024318)

This app is a powerful tool for managing and reading local documents, including TXT novels, PDFs, and ZIP files. It offers multiple import methods, a built-in browser with reading mode, and extensive customization for a focused reading experience.

**Highlights:** Multiple file import options, Built-in browser with reading mode, Customizable reading experience, Organized bookshelf management, File management and editing tools, Text-to-speech functionality

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (9)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Membership | $0.99 | per month |
| Quarterly Membership | $2.99 | per 3 months |
| Annual Membership | $9.99 | per year |
| Buy me a coffee | $0.99 | one-time |
| Support continuous updates | $2.99 | one-time |
| Tech Supporter Fuel | $4.99 | one-time |
| Titanium Tier Sponsor | $14.99 | one-time |
| Lifetime Membership | $24.99 | one-time |
| Diamond Partner | $29.99 | one-time |


### RS Charge Server

[App page](https://appshunter.io/ios/app/rs-charge-server/id6749564064)

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

**In-app purchases:** none


## Frequently asked questions

### Is 书途阅读器 free?

书途阅读器 is free to download, with in-app purchases available.

### Is RS Charge Server free?

RS Charge Server is free to download, with no in-app purchases.

### Do 书途阅读器 or RS Charge Server have ads?

Neither 书途阅读器 nor RS Charge Server shows ads.

### Which is updated more often, 书途阅读器 or RS Charge Server?

书途阅读器 ships an update fortnightly, and RS Charge Server daily. Most recently, 书途阅读器 was updated on November 4, 2026 and RS Charge Server on October 30, 2026.

---

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