# D.Tref студия красоты vs Princesslab

The clearest difference is iOS requirement: D.Tref студия красоты at 13.0 against Princesslab'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.

D.Tref студия красоты ships an update every 5 months, Princesslab every 7 months. The most recent releases landed on September 29, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | D.Tref студия красоты | Princesslab |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 months** | Every 7 months |
| Size | 25 MB | 25 MB |
| Requires iOS | **13.0** | 15.6 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Svetlana Borisova](https://appshunter.io/developer/1594860293) | [Ekaterina Kurbatova](https://appshunter.io/developer/1453557062) |

## 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


### Princesslab

[App page](https://appshunter.io/ios/app/princesslab/id6759719842)

**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 Princesslab free?

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

### Do D.Tref студия красоты or Princesslab have ads?

Neither D.Tref студия красоты nor Princesslab shows ads.

### Which is updated more often, D.Tref студия красоты or Princesslab?

D.Tref студия красоты ships an update every 5 months, and Princesslab every 7 months. Most recently, D.Tref студия красоты was updated on September 29, 2026 and Princesslab on October 13, 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.*