# 139邮箱 vs 测量测绘大师

The clearest difference is price: 139邮箱 at Free against 测量测绘大师's $1.99. On ads, in-app purchases, device support and iOS requirement there is nothing between them.

139邮箱 is free to download; 测量测绘大师 costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | 139邮箱 | 测量测绘大师 |
| --- | --- | --- |
| Price | **Free** | $1.99 |
| Rating | **[4.7 (95 ratings)](https://appshunter.io/ios/app/139/id474433226/reviews)** | — |
| Number of ratings | **95** | — |
| Positive reviews | 88.6% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | — |
| Monetization | Free | — |
| Size | 187 MB | 6 MB |
| Requires iOS | **14.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [China Mobile Internet Company Limited](https://appshunter.io/developer/1612019289) | [小燕 陈](https://appshunter.io/developer/1462872555) |

## 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


### 测量测绘大师

[App page](https://appshunter.io/ios/app/ar/id6767543726)

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

**In-app purchases:** none


## Frequently asked questions

### Is 139邮箱 free?

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

### Is 测量测绘大师 free?

测量测绘大师 costs $1.99, with no in-app purchases.

### Do 139邮箱 or 测量测绘大师 have ads?

Neither 139邮箱 nor 测量测绘大师 shows ads.

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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.*