# 测库验货通 vs 营销助手.

The clearest difference is in-app purchases: 测库验货通 at none against 营销助手.'s 3. 测库验货通 also leads on update cadence (fortnightly vs monthly). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. 营销助手. sells 3 in-app purchases, starting at $3.99 per month. 测库验货通 asks for nothing beyond the download.

测库验货通 ships an update fortnightly, 营销助手. monthly. The most recent releases landed on October 26, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | 测库验货通 | 营销助手. |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Fortnightly** | Monthly |
| Size | 54 MB | 9 MB |
| Requires iOS | 13.0 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Ningbo jialian Network Technology Co.,Ltd](https://appshunter.io/developer/1164004937) | [细慢 王](https://appshunter.io/developer/1733032189) |

## What reviewers say

### 测库验货通

[App page](https://appshunter.io/ios/app/id1164004938)

**Features:** Vision Pro support

**In-app purchases:** none


### 营销助手.

[App page](https://appshunter.io/ios/app/id6480269768)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 月会员 | $3.99 | per month |
| 年会员 | $12.99 | per year |
| 永久会员 | $19.99 | one-time |


## Frequently asked questions

### Is 测库验货通 free?

测库验货通 is free to download, with no in-app purchases.

### Is 营销助手. free?

营销助手. is free to download, with in-app purchases available.

### Do 测库验货通 or 营销助手. have ads?

Neither 测库验货通 nor 营销助手. shows ads.

### Which is updated more often, 测库验货通 or 营销助手.?

测库验货通 ships an update fortnightly, and 营销助手. monthly. Most recently, 测库验货通 was updated on October 26, 2026 and 营销助手. on October 25, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*