# Head Model Studio vs dezroom

The clearest difference is price: Head Model Studio at Free against dezroom's $19.99. dezroom's advantage is in-app purchases (none vs 4) and update cadence (every 3 days vs monthly). On ads, device support and iOS requirement there is nothing between them.

Head Model Studio is free to download; dezroom costs $19.99 up front. Head Model Studio sells 4 in-app purchases, starting at $9.00 per month. dezroom asks for nothing beyond the download.

Head Model Studio ships an update monthly, dezroom every 3 days. The most recent releases landed on October 25, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Head Model Studio | dezroom |
| --- | --- | --- |
| Price | **Free** | $19.99 |
| Rating | **[4.6 (2.5K ratings)](https://appshunter.io/ios/app/head-model-studio-art-study/id1527028690/reviews)** | — |
| Number of ratings | **2.5K** | — |
| Positive reviews | 76.5% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Monthly | **Every 3 days** |
| Monetization | **Free with in-app purchases** | Paid |
| Size | 2.2 GB | 16 MB |
| Requires iOS | **16.4** | 17.6 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Wes Castain](https://appshunter.io/developer/1527028692) | [drillstars](https://appshunter.io/developer/1653313261) |

## What reviewers say

### Head Model Studio

[App page](https://appshunter.io/ios/app/head-model-studio-art-study/id1527028690)

This app provides 3D reference models for artists to study and draw faces. It offers detailed control over lighting and rendering to help users understand facial planes and tones, aiding in portrait drawing practice.

**Highlights:** 25 detailed 3D head models, Full 3D model control (zoom, tilt, rotate), Realistic environmental and studio lighting, Customizable rendering with edge outlines, Pre-made practice scenes, Study facial planes and geometry

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1 Month Access | $9.00 | per month |
| 1 Year Access | $16.00 | per year |
| 1 Year Access | $23.00 | one-time |
| Lifetime Access | $50.00 | one-time |

**What reviewers like**

- 🎨 Excellent reference tool for artists
- 🔍 Helpful for understanding head anatomy and planes
- 🔧 Customizable lighting and model features
- 💰 Reasonable subscription pricing

**What reviewers complain about**

- 💰 Premium features locked behind paywall
- 🔒 Lack of free trial to test premium content
- 🔧 Limited customization options for free users
- 🐛 Occasional technical issues with lighting and model adjustments

**Reported bugs**

- Sudden loss of model functionality after updates
- Overheating issues on some devices

**Requested features**

- Add female Loomis head models
- Expand customization options for paid users
- Implement full-body reference models
- Provide option for one-time lifetime purchase


### dezroom

[App page](https://appshunter.io/ios/app/dezroom/id6757682483)

Transform real spaces into detailed 2D floor plans and 3D models quickly. This app allows you to scan, measure, edit, design, visualize, and share your projects with ease. It's ideal for planning renovations or visualizing design ideas.

**Highlights:** Scan spaces in minutes, 3D and 2D measurements, Edit and refine layouts, Visualize design ideas, Photo-to-Wall feature, Share plans and visuals

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

**In-app purchases:** none


## Frequently asked questions

### Is Head Model Studio free?

Head Model Studio is free to download, with in-app purchases available.

### Is dezroom free?

dezroom costs $19.99, with no in-app purchases.

### Do Head Model Studio or dezroom have ads?

Neither Head Model Studio nor dezroom shows ads.

### Which is updated more often, Head Model Studio or dezroom?

Head Model Studio ships an update monthly, and dezroom every 3 days. Most recently, Head Model Studio was updated on October 25, 2026 and dezroom 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.*