# 快递100 vs 139邮箱

The clearest difference is ads: 139邮箱 at none against 快递100's shown. 139邮箱 also leads on monetization model (free vs free with in-app purchases) and review sentiment (89% vs 74%). 快递100's advantage is update cadence (every 9 days vs monthly) and ratings volume (1.4K vs 95). On price, rating, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

On the App Store both sit at effectively the same score — 4.7 for 快递100 against 4.7 for 139邮箱. That said, the two scores are not equally well evidenced: 快递100 has 1.4K ratings behind it against 95, so its average is the more settled of the two. Written reviews are what separate them: 74% of 快递100's written reviews are positive against 89% of 139邮箱's.

快递100 ships an update every 9 days, 139邮箱 monthly. The most recent releases landed on October 18, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | 快递100 | 139邮箱 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.7 (1.4K ratings)](https://appshunter.io/ios/app/100/id458270120/reviews) | [4.7 (95 ratings)](https://appshunter.io/ios/app/139/id474433226/reviews) |
| Number of ratings | **1.4K** | 95 |
| Positive reviews | 74.4% of reviews | **88.6% of reviews** |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | **Every 9 days** | Monthly |
| Monetization | Free with in-app purchases | **Free** |
| Size | 298 MB | 187 MB |
| Requires iOS | 15.6 | **14.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 17+ |
| Developer | [深圳前海百递网络有限公司](https://appshunter.io/developer/1145768252) | [China Mobile Internet Company Limited](https://appshunter.io/developer/1612019289) |

## What reviewers say

### 快递100

[App page](https://appshunter.io/ios/app/100/id458270120)

Track packages from over 3000 global carriers with advanced features like AI-powered delivery predictions and real-time updates. Send parcels with competitive pricing, convenient pickup options, and support for various shipping needs, including international and same-city express delivery.

**Highlights:** Global package tracking, AI delivery predictions, Price comparison for shipping, Door-to-door pickup, International shipping, Same-city express delivery, Batch shipping discounts

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

**In-app purchases:** none

**What reviewers like**

- 👍 Convenient and user-friendly
- 🚀 Fast and efficient tracking
- 📦 Supports wide range of carriers
- 💯 Reliable and accurate information

**What reviewers complain about**

- 🔍 Difficulty finding/tracking some international packages
- 📢 Excessive advertisements
- 🔒 Concerns about privacy and data usage
- 🐛 Frequent crashes and bugs

**Reported bugs**

- Constant crashing and freezing issues
- Scanning barcode feature not working properly
- Delayed or inaccurate tracking updates
- Compatibility problems with newer iOS versions

**Requested features**

- Paid subscription option to remove ads
- Improved push notification system
- Enhanced international package tracking
- Seamless cross-device sync and data transfer


### 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


## Frequently asked questions

### Is 快递100 free?

快递100 is free to download, with no in-app purchases.

### Is 139邮箱 free?

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

### Which has better reviews, 快递100 or 139邮箱?

快递100 and 139邮箱 are both rated 4.7 out of 5 on the App Store, from 1.4K and 95 ratings respectively.

### Do 快递100 or 139邮箱 have ads?

快递100 shows ads; 139邮箱 does not.

### Which is updated more often, 快递100 or 139邮箱?

快递100 ships an update every 9 days, and 139邮箱 monthly. Most recently, 快递100 was updated on October 18, 2026 and 139邮箱 on October 16, 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.*