# 挖煤姬 vs 集换社Pro

The clearest difference is rating: 挖煤姬 at 4.9 against 集换社Pro's 3.0. 挖煤姬 also leads on review sentiment (98% vs 62%) and ratings volume (624 vs 3). 集换社Pro's advantage is in-app purchases (none vs 5) and ads (none vs shown). On price, device support and iOS requirement there is nothing between them.

Both are free to download. 挖煤姬 sells 5 one-off in-app purchases. 集换社Pro asks for nothing beyond the download.

挖煤姬 holds the better App Store score, 4.9 against 3.0. That said, the two scores are not equally well evidenced: 挖煤姬 has 624 ratings behind it against 3, so its average is the more settled of the two. Written reviews point the same way: 98% of 挖煤姬's written reviews are positive against 62% of 集换社Pro's.

挖煤姬 ships an update every 3 days, 集换社Pro weekly. The most recent releases landed on November 3, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | 挖煤姬 | 集换社Pro |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.9 (624 ratings)](https://appshunter.io/ios/app/24/id1571094548/reviews)** | [3.0 (3 ratings)](https://appshunter.io/ios/app/pro/id6774073314/reviews) |
| Number of ratings | **624** | 3 |
| Positive reviews | **98.4% of reviews** | 61.5% of reviews |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Every 3 days** | Weekly |
| Monetization | Free with in-app purchases | **Free** |
| Size | 85 MB | 262 MB |
| Requires iOS | **15.0** | 15.5 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Chengdu SIG Service Technology Co., Ltd](https://appshunter.io/developer/1715486219) | [Shanghai Lingbai Technology Co., Ltd.](https://appshunter.io/developer/1872362701) |

## What reviewers say

### 挖煤姬

[App page](https://appshunter.io/ios/app/24/id1571094548)

Discover anime merchandise, figures, K-pop photocards, and handheld games from Japan. Enjoy a simplified international shopping experience with direct shipping and multiple logistics options. Get 24/7 support for a worry-free purchase.

**Highlights:** Shop anime merchandise, figures, and K-pop photocards, Real-time synchronization of new and used items, One-click direct shipping with Alipay, Multiple international logistics options, Exclusive low-cost customs clearance logistics, 24-hour professional customer service

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 3 Days: 50 JPY (one-time use) | $0.29 | one-time |
| 7 Days: 150 JPY | $0.99 | one-time |
| 30 Days: 600 JPY | $3.99 | one-time |
| 90 Days: 1620 JPY (10% off) | $9.99 | one-time |
| 180 Days: 3000 JPY (15% off) | $19.99 | one-time |

**What reviewers like**

- 🚀 Convenient and easy to use
- 👍 Variety of shopping platforms available
- 🚚 Fast and reliable shipping
- 💰 Affordable prices and good value
- 🛒 Seamless shopping experience

**What reviewers complain about**

- 🕰️ Slow order processing and consolidation
- 💸 Relatively high service fees
- 🤖 Inconsistent customer service quality
- 📦 Occasional packaging and damage issues

**Reported bugs**

- Occasional app crashes or freezes
- Inaccurate weight and cost calculations

**Requested features**

- Expand supported shopping platforms
- Improve order tracking and status updates
- Offer more shipping options and lower rates
- Enhance customer service and support


### 集换社Pro

[App page](https://appshunter.io/ios/app/pro/id6774073314)

A professional trading platform for collectible cards, offering AI-powered price checking, deck building tools, and a marketplace for buying, selling, and bidding on rare items. Manage your card collection and track market trends with automated asset management.

**Highlights:** AI-powered card price checking, Deck building and analysis tools, Marketplace for buying and selling, Real-time auction and bidding, Automated card collection management, Market trend tracking

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

**In-app purchases:** none


## Frequently asked questions

### Is 挖煤姬 free?

挖煤姬 is free to download, with in-app purchases available.

### Is 集换社Pro free?

集换社Pro is free to download, with no in-app purchases.

### Which has better reviews, 挖煤姬 or 集换社Pro?

挖煤姬 is rated higher. 挖煤姬 averages 4.9 out of 5 from 624 ratings, while 集换社Pro averages 3.0 from 3 ratings.

### Do 挖煤姬 or 集换社Pro have ads?

挖煤姬 shows ads; 集换社Pro does not.

### Which is updated more often, 挖煤姬 or 集换社Pro?

挖煤姬 ships an update every 3 days, and 集换社Pro weekly. Most recently, 挖煤姬 was updated on November 3, 2026 and 集换社Pro on November 5, 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.*