# 重型调试助手 vs 起重在线

The clearest difference is ads: 起重在线 at none against 重型调试助手's shown. On price, update cadence, 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.

重型调试助手 ships an update fortnightly, 起重在线 every 3 weeks. The most recent releases landed on October 14, 2026 and September 15, 2026 respectively.

## The numbers

| Metric | 重型调试助手 | 起重在线 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | **Fortnightly** | Every 3 weeks |
| Size | 84 MB | 78 MB |
| Requires iOS | 12.0 | 12.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Jiangsu Xugong Information Technology Co., Ltd.](https://appshunter.io/developer/1065721255) | [Xuzhou Heavy Machinery Works of XCMG](https://appshunter.io/developer/1507868451) |

## What reviewers say

### 重型调试助手

[App page](https://appshunter.io/ios/app/id1444729390)

**Features:** macOS Compatibility

**In-app purchases:** none


### 起重在线

[App page](https://appshunter.io/ios/app/id1507868452)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 重型调试助手 free?

重型调试助手 is free to download, with no in-app purchases.

### Is 起重在线 free?

起重在线 is free to download, with no in-app purchases.

### Do 重型调试助手 or 起重在线 have ads?

重型调试助手 shows ads; 起重在线 does not.

### Which is updated more often, 重型调试助手 or 起重在线?

重型调试助手 ships an update fortnightly, and 起重在线 every 3 weeks. Most recently, 重型调试助手 was updated on October 14, 2026 and 起重在线 on September 15, 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.*