# HC Calibrator vs ANNMEL画册

The clearest difference is update cadence: HC Calibrator at every 5 weeks against ANNMEL画册's every 10 months. HC Calibrator also leads on iOS requirement (13 vs 15.0). 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.

HC Calibrator ships an update every 5 weeks, ANNMEL画册 every 10 months. The most recent releases landed on October 9, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | HC Calibrator | ANNMEL画册 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 weeks** | Every 10 months |
| Size | 29 MB | 9 MB |
| Requires iOS | **13** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [杭州士腾科技有限公司](https://appshunter.io/developer/1679259852) | [欣贺股份有限公司](https://appshunter.io/developer/1736464513) |

## What reviewers say

### HC Calibrator

[App page](https://appshunter.io/ios/app/hc-calibrator/id6473139016)

**Features:** macOS Compatibility

**In-app purchases:** none


### ANNMEL画册

[App page](https://appshunter.io/ios/app/annmel/id6503605723)

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

**In-app purchases:** none


## Frequently asked questions

### Is HC Calibrator free?

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

### Is ANNMEL画册 free?

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

### Do HC Calibrator or ANNMEL画册 have ads?

Neither HC Calibrator nor ANNMEL画册 shows ads.

### Which is updated more often, HC Calibrator or ANNMEL画册?

HC Calibrator ships an update every 5 weeks, and ANNMEL画册 every 10 months. Most recently, HC Calibrator was updated on October 9, 2026 and ANNMEL画册 on October 27, 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.*