# 品尚查 vs 蓝海+

The clearest difference is update cadence: 品尚查 at every 2 weeks against 蓝海+'s monthly. 蓝海+'s advantage is iOS requirement (9.0 vs 13). On price, ads, 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.

品尚查 ships an update every 2 weeks, 蓝海+ monthly. The most recent releases landed on October 16, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | 品尚查 | 蓝海+ |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/id1536516431/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Monthly |
| Size | 21 MB | 54 MB |
| Requires iOS | 13 | **9.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Fujian Pinshang Credit Reference Co., Ltd.](https://appshunter.io/developer/1536516433) | [杭州随助科技有限公司](https://appshunter.io/developer/1456753656) |

## What reviewers say

### 品尚查

[App page](https://appshunter.io/ios/app/id1536516431)

**Features:** macOS Compatibility

**In-app purchases:** none


### 蓝海+

[App page](https://appshunter.io/ios/app/plus/id1539389239)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 品尚查 free?

品尚查 is free to download, with no in-app purchases.

### Is 蓝海+ free?

蓝海+ is free to download, with no in-app purchases.

### Do 品尚查 or 蓝海+ have ads?

Neither 品尚查 nor 蓝海+ shows ads.

### Which is updated more often, 品尚查 or 蓝海+?

品尚查 ships an update every 2 weeks, and 蓝海+ monthly. Most recently, 品尚查 was updated on October 16, 2026 and 蓝海+ on October 27, 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.*