# 快递100 vs 同步助手

The clearest difference is review sentiment: 快递100 at 74% against 同步助手's 0%. 快递100 also leads on rating (4.7 vs 2.5) and update cadence (weekly vs every 5 weeks). 同步助手's advantage is iOS requirement (11.0 vs 15.6). On price, ads, in-app purchases and monetization model there is nothing between them.

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

快递100 holds the better App Store score, 4.7 against 2.5. That said, the two scores are not equally well evidenced: 快递100 has 1.4K ratings behind it against 114, so its average is the more settled of the two. Written reviews point the same way: 74% of 快递100's written reviews are positive against 0% of 同步助手's.

快递100 ships an update weekly, 同步助手 every 5 weeks. The most recent releases landed on November 6, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | 快递100 | 同步助手 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (1.4K ratings)](https://appshunter.io/ios/app/100/id458270120/reviews)** | [2.5 (114 ratings)](https://appshunter.io/ios/app/id1558593942/reviews) |
| Number of ratings | **1.4K** | 114 |
| Positive reviews | **74.4% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | **Weekly** | Every 5 weeks |
| Monetization | Ad-supported | Ad-supported |
| Size | 289 MB | 14 MB |
| Requires iOS | 15.6 | **11.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [深圳前海百递网络有限公司](https://appshunter.io/developer/1145768252) | [文强 梁](https://appshunter.io/developer/1554805470) |

## What reviewers say

### 快递100

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

Easily track packages from over 3000 carriers worldwide with AI-powered predictions and instant alerts. Send parcels with competitive pricing, various shipping options, and convenient pickup services.

**Highlights:** Global package tracking, AI logistics prediction, Price comparison for shipping, Door-to-door pickup, International shipping, Same-city express delivery, Bulk 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


### 同步助手

[App page](https://appshunter.io/ios/app/id1558593942)

Easily back up contacts and apps to the cloud with a single tap. Restore your data anytime, anywhere, and seamlessly transfer information when switching phones. Keep your important data safe and accessible.

**Highlights:** One-tap cloud backup, Contact backup and sync, App backup and sync, One-tap phone switching, Data restore to phone, Prevent data loss

**Features:** macOS Compatibility

**In-app purchases:** none

**What reviewers complain about**

- ⚠️ App is a scam
- ⚠️ Steals contact information
- ⚠️ Imitates QQ Sync Assistant
- ⚠️ Full of ads
- ⚠️ Cannot delete cloud data

**Reported bugs**

- App crashes during operations
- Cannot delete uploaded data
- Cannot log in
- Cannot delete cloud data in bulk
- Lost old contacts


## Frequently asked questions

### Is 快递100 free?

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

### Is 同步助手 free?

同步助手 is free to download, with no in-app purchases.

### Which has better reviews, 快递100 or 同步助手?

快递100 is rated higher. 快递100 averages 4.7 out of 5 from 1.4K ratings, while 同步助手 averages 2.5 from 114 ratings.

### Do 快递100 or 同步助手 have ads?

Both 快递100 and 同步助手 show ads.

### Which is updated more often, 快递100 or 同步助手?

快递100 ships an update weekly, and 同步助手 every 5 weeks. Most recently, 快递100 was updated on November 6, 2026 and 同步助手 on November 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.*