# 139邮箱 vs 扫描王

The clearest difference is in-app purchases: 139邮箱 at none against 扫描王's 4. 139邮箱 also leads on ratings volume (106 vs 20). 扫描王's advantage is review sentiment (100% vs 86%) and iOS requirement (9.0 vs 14.0). On price, rating, update cadence and ads there is nothing between them.

Both are free to download. 扫描王 sells 4 one-off in-app purchases. 139邮箱 asks for nothing beyond the download.

扫描王 holds the better App Store score, 4.8 against 4.6. That said, the two scores are not equally well evidenced: 139邮箱 has 106 ratings behind it against 20, so its average is the more settled of the two. Written reviews point the same way: 86% of 139邮箱's written reviews are positive against 100% of 扫描王's.

139邮箱 ships an update monthly, 扫描王 every 3 weeks. The most recent releases landed on November 6, 2026 and November 2, 2026 respectively.

## The numbers

| Metric | 139邮箱 | 扫描王 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.6 (106 ratings)](https://appshunter.io/ios/app/139/id474433226/reviews) | **[4.8 (20 ratings)](https://appshunter.io/ios/app/id1443704268/reviews)** |
| Number of ratings | **106** | 20 |
| Positive reviews | 86.1% of reviews | **100.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Monthly | **Every 3 weeks** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 189 MB | 23 MB |
| Requires iOS | 14.0 | **9.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [China Mobile Internet Company Limited](https://appshunter.io/developer/1612019289) | [Shanghai Quentin network technology co. LTD](https://appshunter.io/developer/1418853094) |

## What reviewers say

### 139邮箱

[App page](https://appshunter.io/ios/app/139/id474433226)

This app offers a comprehensive email and cloud storage solution, allowing users to send and receive emails, back up phone data, and utilize AI-powered tools for enhanced productivity. It provides secure cloud storage, voice-to-text notes, and convenient bill checking.

**Highlights:** Email and cloud storage integration, AI-powered writing and summarization, Secure cloud backup for files and photos, Voice-to-text note-taking, Multi-account email management, One-click passwordless login, Bill and invoice management

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

**In-app purchases:** none


### 扫描王

[App page](https://appshunter.io/ios/app/id1443704268)

This app uses advanced AI to accurately scan documents and extract text with 99% precision. It offers batch processing, multi-language support, and intelligent formatting for efficient document management and sharing.

**Highlights:** High-accuracy OCR (99%), Batch document scanning, Multi-language text recognition, Intelligent text segmentation, Editable recognized text, Full translation for 104 languages

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1元兑换8次 | $0.99 | one-time |
| 3元兑换28次 | $0.99 | one-time |
| 8元兑换88次 | $0.99 | one-time |
| 68元兑换888次 | $9.99 | one-time |


## Frequently asked questions

### Is 139邮箱 free?

139邮箱 is free to download, with no in-app purchases.

### Is 扫描王 free?

扫描王 is free to download, with in-app purchases available.

### Which has better reviews, 139邮箱 or 扫描王?

扫描王 is rated higher. 139邮箱 averages 4.6 out of 5 from 106 ratings, while 扫描王 averages 4.8 from 20 ratings.

### Do 139邮箱 or 扫描王 have ads?

Neither 139邮箱 nor 扫描王 shows ads.

### Which is updated more often, 139邮箱 or 扫描王?

139邮箱 ships an update monthly, and 扫描王 every 3 weeks. Most recently, 139邮箱 was updated on November 6, 2026 and 扫描王 on November 2, 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.*