# 贸点点QC vs Inspectorio QRM Pre

The clearest difference is update cadence: Inspectorio QRM Pre at weekly against 贸点点QC's every 6 weeks. 贸点点QC's advantage is iOS requirement (12.1 vs 16). 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.

贸点点QC ships an update every 6 weeks, Inspectorio QRM Pre weekly. The most recent releases landed on October 26, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | 贸点点QC | Inspectorio QRM Pre |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Weekly** |
| Size | 69 MB | 165 MB |
| Requires iOS | **12.1** | 16 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [ShiningHub](https://appshunter.io/developer/680155718) | [Inspectorio Inc.](https://appshunter.io/developer/1490973296) |

## What reviewers say

### 贸点点QC

[App page](https://appshunter.io/ios/app/qc/id1149949338)

**Features:** macOS Compatibility

**In-app purchases:** none


### Inspectorio QRM Pre

[App page](https://appshunter.io/ios/app/inspectorio-qrm-pre/id6739283771)

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

**In-app purchases:** none


## Frequently asked questions

### Is 贸点点QC free?

贸点点QC is free to download, with no in-app purchases.

### Is Inspectorio QRM Pre free?

Inspectorio QRM Pre is free to download, with no in-app purchases.

### Do 贸点点QC or Inspectorio QRM Pre have ads?

Neither 贸点点QC nor Inspectorio QRM Pre shows ads.

### Which is updated more often, 贸点点QC or Inspectorio QRM Pre?

贸点点QC ships an update every 6 weeks, and Inspectorio QRM Pre weekly. Most recently, 贸点点QC was updated on October 26, 2026 and Inspectorio QRM Pre on October 24, 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.*