# 雲端進銷存 vs 聯卡e客服

The clearest difference is in-app purchases: 聯卡e客服 at none against 雲端進銷存's 2. 雲端進銷存's advantage is update cadence (every 9 days vs every 4 months) and review sentiment (49% vs 33%). On price, ads, monetization model and device support there is nothing between them.

Both are free to download. 雲端進銷存 sells 2 one-off in-app purchases. 聯卡e客服 asks for nothing beyond the download.

雲端進銷存 ships an update every 9 days, 聯卡e客服 every 4 months. The most recent releases landed on September 18, 2026 and September 10, 2026 respectively.

## The numbers

| Metric | 雲端進銷存 | 聯卡e客服 |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | **48.6% of reviews** | 33.3% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 9 days** | Every 4 months |
| Monetization | Free | Free |
| Size | 73 MB | 9 MB |
| Requires iOS | **11.0** | 13 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Data Systems Co., Ltd](https://appshunter.io/developer/400856532) | [NCCC](https://appshunter.io/developer/1073907093) |

## What reviewers say

### 雲端進銷存

[App page](https://appshunter.io/ios/app/id1264538480)

Manage inventory, orders, and accounting from your mobile device. This app offers quick bookkeeping with simple interfaces and real-time reports for faster decision-making. It's designed for businesses to track operations and sales efficiently.

**Highlights:** Inventory management, Order processing, Quick bookkeeping, Real-time reports, Customer information access, Sales tracking, Cloud synchronization

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 帳號租期充值一天 | $0.99 | one-time |
| 帳號租期充值一個月 | $24.99 | one-time |


### 聯卡e客服

[App page](https://appshunter.io/ios/app/e/id1528932073)

Access credit card processing services and market trend data on your mobile device. Receive instant notifications for special offers and manage business applications, equipment repairs, and common inquiries efficiently. This app provides a streamlined way to handle various service requests without needing to call.

**Highlights:** Market trend analysis, Spending preference data, Business application inquiries, Service channel information, Real-time special offer notifications, Supply applications, Terminal repair requests

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

**In-app purchases:** none


## Frequently asked questions

### Is 雲端進銷存 free?

雲端進銷存 is free to download, with in-app purchases available.

### Is 聯卡e客服 free?

聯卡e客服 is free to download, with no in-app purchases.

### Do 雲端進銷存 or 聯卡e客服 have ads?

Neither 雲端進銷存 nor 聯卡e客服 shows ads.

### Which is updated more often, 雲端進銷存 or 聯卡e客服?

雲端進銷存 ships an update every 9 days, and 聯卡e客服 every 4 months. Most recently, 雲端進銷存 was updated on September 18, 2026 and 聯卡e客服 on September 10, 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.*