# 智石地图巡检 vs 南风有痕

The clearest difference is update cadence: 智石地图巡检 at monthly against 南风有痕's every 11 months. 智石地图巡检 also leads on iOS requirement (9.0 vs 12.2). 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.

智石地图巡检 ships an update monthly, 南风有痕 every 11 months. The most recent releases landed on October 5, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | 智石地图巡检 | 南风有痕 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Monthly** | Every 11 months |
| Size | 20 MB | 83 MB |
| Requires iOS | **9.0** | 12.2 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Bright Beacon Technology Co., Ltd.](https://appshunter.io/developer/1558394044) | [Shenzhen 2bulu Information Technology Co. Ltd.](https://appshunter.io/developer/1193862719) |

## What reviewers say

### 智石地图巡检

[App page](https://appshunter.io/ios/app/id1501112770)

**Features:** macOS Compatibility

**In-app purchases:** none


### 南风有痕

[App page](https://appshunter.io/ios/app/id6448814867)

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

**In-app purchases:** none


## Frequently asked questions

### Is 智石地图巡检 free?

智石地图巡检 is free to download, with no in-app purchases.

### Is 南风有痕 free?

南风有痕 is free to download, with no in-app purchases.

### Do 智石地图巡检 or 南风有痕 have ads?

Neither 智石地图巡检 nor 南风有痕 shows ads.

### Which is updated more often, 智石地图巡检 or 南风有痕?

智石地图巡检 ships an update monthly, and 南风有痕 every 11 months. Most recently, 智石地图巡检 was updated on October 5, 2026 and 南风有痕 on October 7, 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.*