# Stamp Sharp vs 寻访数据助理

The clearest difference is iOS requirement: Stamp Sharp at 14.0 against 寻访数据助理's 18.0. 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.

## The numbers

| Metric | Stamp Sharp | 寻访数据助理 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | — | Monthly |
| Size | 241 MB | 6 MB |
| Requires iOS | **14.0** | 18.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Mac |
| Age rating | 4+ | 4+ |
| Developer | [锦文 游](https://appshunter.io/developer/406832160) | [SHANGYUAN YIN](https://appshunter.io/developer/1895277665) |

## What reviewers say

### Stamp Sharp

[App page](https://appshunter.io/ios/app/stamp-sharp/id6737236438)

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

**In-app purchases:** none


### 寻访数据助理

[App page](https://appshunter.io/ios/app/id6763351725)

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Stamp Sharp free?

Stamp Sharp is free to download, with no in-app purchases.

### Is 寻访数据助理 free?

寻访数据助理 is free to download, with no in-app purchases.

### Do Stamp Sharp or 寻访数据助理 have ads?

Neither Stamp Sharp nor 寻访数据助理 shows ads.

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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.*