# D.Tref студия красоты vs Camera Ring Sizer

The clearest difference is iOS requirement: D.Tref студия красоты at 13.0 against Camera Ring Sizer's 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.

## The numbers

| Metric | D.Tref студия красоты | Camera Ring Sizer |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 months | — |
| Size | 25 MB | 106 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Svetlana Borisova](https://appshunter.io/developer/1594860293) | [Vocom software s.r.o.](https://appshunter.io/developer/1531703931) |

## What reviewers say

### D.Tref студия красоты

[App page](https://appshunter.io/ios/app/dtref/id6474540517)

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

**In-app purchases:** none


### Camera Ring Sizer

[App page](https://appshunter.io/ios/app/camera-ring-sizer/id6768605772)

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

**In-app purchases:** none


## Frequently asked questions

### Is D.Tref студия красоты free?

D.Tref студия красоты is free to download, with no in-app purchases.

### Is Camera Ring Sizer free?

Camera Ring Sizer is free to download, with no in-app purchases.

### Do D.Tref студия красоты or Camera Ring Sizer have ads?

Neither D.Tref студия красоты nor Camera Ring Sizer shows ads.

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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.*