# SC QC vs UHMGROUP

The clearest difference is iOS requirement: UHMGROUP at 12.0 against SC QC's 15.6. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

SC QC ships an update every 6 weeks, UHMGROUP every 2 months. The most recent releases landed on October 20, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | SC QC | UHMGROUP |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 6 weeks** | Every 2 months |
| Size | 68 MB | 47 MB |
| Requires iOS | 15.6 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Sarachet Noomsaeng](https://appshunter.io/developer/1204086035) | [Nittaya Kamban](https://appshunter.io/developer/1378658403) |

## What reviewers say

### SC QC

[App page](https://appshunter.io/ios/app/sc-qc/id1306477175)

**Features:** Vision Pro support

**In-app purchases:** none


### UHMGROUP

[App page](https://appshunter.io/ios/app/uhmgroup/id1378658404)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is SC QC free?

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

### Is UHMGROUP free?

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

### Do SC QC or UHMGROUP have ads?

Neither SC QC nor UHMGROUP shows ads.

### Which is updated more often, SC QC or UHMGROUP?

SC QC ships an update every 6 weeks, and UHMGROUP every 2 months. Most recently, SC QC was updated on October 20, 2026 and UHMGROUP on October 5, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*