# PDMreader vs 过关 · 商法

The clearest difference is update cadence: 过关 · 商法 at every 5 weeks against PDMreader's every 39 months. PDMreader's advantage is iOS requirement (13.1 vs 15.6). On price, ads, in-app purchases and device support there is nothing between them.

PDMreader costs $1.99 and 过关 · 商法 $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

PDMreader ships an update every 39 months, 过关 · 商法 every 5 weeks. Both last shipped on October 27, 2026.

## The numbers

| Metric | PDMreader | 过关 · 商法 |
| --- | --- | --- |
| Price | $1.99 | $1.99 |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 39 months | **Every 5 weeks** |
| Monetization | — | Paid |
| Size | 1 MB | 173 MB |
| Requires iOS | **13.1** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [鹏 王](https://appshunter.io/developer/1503881516) | [明磊 张](https://appshunter.io/developer/1614078644) |

## What reviewers say

### PDMreader

[App page](https://appshunter.io/ios/app/pdmreader/id1503897575)

**Features:** macOS Compatibility

**In-app purchases:** none


### 过关 · 商法

[App page](https://appshunter.io/ios/app/id6499540533)

This app offers a comprehensive legal resource for legal professionals, featuring offline access, dual-language reading with audio, and extensive search capabilities. It includes tools like widgets, note-taking, and customizable settings for an enhanced user experience.

**Highlights:** Offline access, Dual-language reading with audio, Advanced search and keyword highlighting, Customizable notes and bookmarks, Desktop widgets, Dark mode and font adjustment

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is PDMreader free?

PDMreader costs $1.99, with no in-app purchases.

### Is 过关 · 商法 free?

过关 · 商法 costs $1.99, with no in-app purchases.

### Do PDMreader or 过关 · 商法 have ads?

Neither PDMreader nor 过关 · 商法 shows ads.

### Which is updated more often, PDMreader or 过关 · 商法?

PDMreader ships an update every 39 months, and 过关 · 商法 every 5 weeks. Most recently, PDMreader was updated on October 27, 2026 and 过关 · 商法 on October 27, 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.*