# 重名查询 vs 青石云

The clearest difference is price: 青石云 at Free against 重名查询's $0.99. 青石云 also leads on update cadence (every 3 weeks vs every 36 months) and iOS requirement (13.0 vs 15.6). On ads, in-app purchases and device support there is nothing between them.

青石云 is free to download; 重名查询 costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

重名查询 ships an update every 36 months, 青石云 every 3 weeks. The most recent releases landed on October 20, 2026 and September 20, 2026 respectively.

## The numbers

| Metric | 重名查询 | 青石云 |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| Positive reviews | 5.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 36 months | **Every 3 weeks** |
| Monetization | Paid | — |
| Size | 3 MB | 97 MB |
| Requires iOS | 15.6 | **13.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [思沛 林](https://appshunter.io/developer/1500713964) | [上海阅目环境科技有限公司](https://appshunter.io/developer/1542291892) |

## What reviewers say

### 重名查询

[App page](https://appshunter.io/ios/app/id1514761332)

Discover how many people share your name and their geographical distribution across China. This utility app provides official data on name popularity, including gender ratios and provincial breakdowns. Explore name statistics from numerous official provincial query channels.

**Highlights:** National name statistics, Provincial name distribution, Gender ratio analysis, Official data sources, Multiple province support

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

**In-app purchases:** none


### 青石云

[App page](https://appshunter.io/ios/app/id6475382877)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 重名查询 free?

重名查询 costs $0.99, with no in-app purchases.

### Is 青石云 free?

青石云 is free to download, with no in-app purchases.

### Do 重名查询 or 青石云 have ads?

Neither 重名查询 nor 青石云 shows ads.

### Which is updated more often, 重名查询 or 青石云?

重名查询 ships an update every 36 months, and 青石云 every 3 weeks. Most recently, 重名查询 was updated on October 20, 2026 and 青石云 on September 20, 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.*