# 点云 vs 导线助手

The clearest difference is in-app purchases: 点云 at none against 导线助手's 3. 点云 also leads on update cadence (every 2 weeks vs every 5 weeks) and iOS requirement (11.0 vs 16.0). On price, ads and device support there is nothing between them.

Both are free to download. 导线助手 sells 3 one-off in-app purchases. 点云 asks for nothing beyond the download.

点云 ships an update every 2 weeks, 导线助手 every 5 weeks. The most recent releases landed on October 25, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | 点云 | 导线助手 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 5 weeks |
| Size | 37 MB | 31 MB |
| Requires iOS | **11.0** | 16.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 17+ |
| Developer | [Beijing BYLD Information Technology Co., Ltd](https://appshunter.io/developer/1502106111) | [炎冰 刘](https://appshunter.io/developer/1303076674) |

## What reviewers say

### 点云

[App page](https://appshunter.io/ios/app/cors-rtk/id1506944729)

**Features:** macOS Compatibility

**In-app purchases:** none


### 导线助手

[App page](https://appshunter.io/ios/app/id6443932748)

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 一个月会员 | $1.99 | one-time |
| 三个月会员 | $4.99 | one-time |
| 一年会员 | $14.99 | one-time |


## Frequently asked questions

### Is 点云 free?

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

### Is 导线助手 free?

导线助手 is free to download, with in-app purchases available.

### Do 点云 or 导线助手 have ads?

Neither 点云 nor 导线助手 shows ads.

### Which is updated more often, 点云 or 导线助手?

点云 ships an update every 2 weeks, and 导线助手 every 5 weeks. Most recently, 点云 was updated on October 25, 2026 and 导线助手 on October 9, 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.*