# Doc Reader I vs 法多星协作端

The clearest difference is price: 法多星协作端 at Free against Doc Reader I's $2.99. 法多星协作端 also leads on update cadence (weekly vs every 2 months). On ads, in-app purchases, device support and iOS requirement there is nothing between them.

法多星协作端 is free to download; Doc Reader I costs $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Doc Reader I ships an update every 2 months, 法多星协作端 weekly. The most recent releases landed on October 5, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | Doc Reader I | 法多星协作端 |
| --- | --- | --- |
| Price | $2.99 | **Free** |
| Rating | **[1.0 (1 ratings)](https://appshunter.io/ios/app/doc-reader-i/id408149544/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 7.4% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Weekly** |
| Monetization | Paid | — |
| Size | 3 MB | 117 MB |
| Requires iOS | 15.6 | **15.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [UMateY](https://appshunter.io/developer/327433577) | [广东律佳科技集团有限公司](https://appshunter.io/developer/1587301425) |

## What reviewers say

### Doc Reader I

[App page](https://appshunter.io/ios/app/doc-reader-i/id408149544)

This app allows you to manage and read various document types directly on your iPhone, iPad, or iPod Touch. It supports downloading files from email and the web, editing, and emailing them as attachments. You can also print documents and transfer files to your desktop via iTunes.

**Highlights:** Download files from email and web, Read PDF, Word, Excel, PowerPoint, iWork, Open Office, RTF, HTML, TXT, and image files, Delete and email files, Print documents, Transfer files via iTunes

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

**In-app purchases:** none


### 法多星协作端

[App page](https://appshunter.io/ios/app/id1629411804)

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

**In-app purchases:** none


## Frequently asked questions

### Is Doc Reader I free?

Doc Reader I costs $2.99, with no in-app purchases.

### Is 法多星协作端 free?

法多星协作端 is free to download, with no in-app purchases.

### Do Doc Reader I or 法多星协作端 have ads?

Neither Doc Reader I nor 法多星协作端 shows ads.

### Which is updated more often, Doc Reader I or 法多星协作端?

Doc Reader I ships an update every 2 months, and 法多星协作端 weekly. Most recently, Doc Reader I was updated on October 5, 2026 and 法多星协作端 on October 3, 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.*