# Halide Mark III vs Polycam 3D Scanner & Measuring

Halide Mark III and Polycam 3D Scanner & Measuring both sit at 4.4 stars, but that hides the real split: 70% of Polycam 3D Scanner & Measuring's written reviews are positive against 41% of Halide Mark III's. Polycam 3D Scanner & Measuring also leads on ratings volume (44K vs 14K). On price, rating, update cadence and ads there is nothing between them.

Both are free to download. Halide Mark III sells 3 in-app purchases, starting at $9.99 per month and Polycam 3D Scanner & Measuring sells 7 in-app purchases, starting at $26.99 per month. Whichever you choose, the download price is not the number that matters.

Polycam 3D Scanner & Measuring holds the better App Store score, 4.6 against 4.4. Both are backed by a comparable volume of ratings — 14K and 44K respectively. Written reviews point the same way: 41% of Halide Mark III's written reviews are positive against 70% of Polycam 3D Scanner & Measuring's.

Halide Mark III ships an update every 11 days, Polycam 3D Scanner & Measuring weekly. Both last shipped on October 24, 2026.

## The numbers

| Metric | Halide Mark III | Polycam 3D Scanner & Measuring |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.4 (14K ratings)](https://appshunter.io/ios/app/halide-mark-iii-pro-camera/id885697368/reviews) | **[4.6 (44K ratings)](https://appshunter.io/ios/app/polycam-3d-scanner-and-measuring/id1532482376/reviews)** |
| Number of ratings | 14K | **44K** |
| Positive reviews | 41.3% of reviews | **70.4% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 11 days | **Weekly** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Best chart rank | #153 | **#68** |
| Size | 87 MB | 512 MB |
| Requires iOS | 18.0 | 18.0 |
| Devices | iPhone, iPad | **iPhone, iPad, Vision Pro** |
| Age rating | 4+ | 17+ |
| Developer | [Lux Optics Incorporated](https://appshunter.io/developer/885697371) | [Polycam Inc.](https://appshunter.io/developer/1532482378) |

## What reviewers say

### Halide Mark III

[App page](https://appshunter.io/ios/app/halide-mark-iii-pro-camera/id885697368)

**Currently charting:** #153 Top Grossing · Photo & Video (US App Store)

This professional camera app offers advanced manual controls and powerful tools for deliberate photography. Capture stunning RAW images, utilize Neural Macro for close-ups on any iPhone, and access features like focus peaking and histograms. Learn photography with included lessons and customize your shooting experience.

**Highlights:** Manual exposure and focus controls, Neural Macro for close-up shots, 14-bit RAW and ProRAW capture, Exposure tools: histograms, waveform, zebras, Focus peaking and loupe, Gesture-based interface, Included photography lessons

**Features:** Family Sharing

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Camera, Editor, and Lessons | $9.99 | per month |
| Pro Camera, Editor, and Lessons | $19.99 | per year |
| One Time Purchase | $69.99 | one-time |

**What reviewers like**

- 🚀 Powerful manual controls
- 👍 Intuitive and clean interface
- 🔍 Excellent RAW capture and editing
- 📷 Macro and depth features
- 🎨 Great image quality and color

**What reviewers complain about**

- 🐛 Occasional crashes and bugs
- 🔍 Depth/portrait mode limitations
- 🕰️ Slow performance on older devices
- 💰 Expensive subscription model
- 🔒 Lack of free trial or demo

**Reported bugs**

- Photos not saving properly
- Zoom functionality issues
- Landscape mode UI problems

**Requested features**

- Shutter speed adjustment
- Live depth/bokeh preview
- Custom white balance
- Time-lapse and video recording
- Ability to save settings/presets


### Polycam 3D Scanner & Measuring

[App page](https://appshunter.io/ios/app/polycam-3d-scanner-and-measuring/id1532482376)

**Currently charting:** #68 Top Grossing · Photo & Video, #166 Top Free · Photo & Video (US App Store)

Create high-quality 3D models, precise LiDAR scans, and immersive 360° images directly from your iPhone or iPad. Edit and export your creations in industry-standard formats, and share them with a global community of creators.

**Highlights:** Create high-quality 3D models from photos, Precise LiDAR 3D scanning, Generate detailed 3D room models, Capture immersive 360° images, Edit and measure 3D models on-device, Export to industry-standard 3D software, Generate 2D floor plans and blueprints

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Polycam Pro Monthly | $26.99 | per month |
| Polycam Basic | $29.99 | per month |
| Polycam Pro Monthly | $29.99 | per month |
| Polycam Basic Yearly | $149.99 | per year |
| Polycam Pro Yearly | $199.99 | per year |
| Polycam Pro Annual | $239.99 | per year |
| Polycam Pro | $499.99 | one-time |

**What reviewers like**

- 🚀 Fast and efficient
- 👍 Easy to use
- 🤩 Impressive results
- 🎨 Great for 3D modeling and scanning
- 💻 Useful for professional applications

**What reviewers complain about**

- 🐛 Buggy and crashes frequently
- 💰 Expensive subscription model
- 🔍 Lack of instructions and user guidance
- 🔍 Unclear feature limitations in free version
- 🔍 Inconsistent performance across devices

**Reported bugs**

- Scans disappearing after processing
- Inability to save or export scans
- Inconsistent behavior when exiting the app
- Inaccurate room dimensions and measurements

**Requested features**

- Add flash support for better lighting
- Allow screen rotation for wider scanning angles
- Improve texture quality and reduce artifacts
- Provide more detailed feedback during scanning
- Enable offline scanning without internet connection


## Frequently asked questions

### Is Halide Mark III free?

Halide Mark III is free to download, with in-app purchases available.

### Is Polycam 3D Scanner & Measuring free?

Polycam 3D Scanner & Measuring is free to download, with in-app purchases available.

### Which has better reviews, Halide Mark III or Polycam 3D Scanner & Measuring?

Polycam 3D Scanner & Measuring is rated higher. Halide Mark III averages 4.4 out of 5 from 14K ratings, while Polycam 3D Scanner & Measuring averages 4.6 from 44K ratings.

### Do Halide Mark III or Polycam 3D Scanner & Measuring have ads?

Neither Halide Mark III nor Polycam 3D Scanner & Measuring shows ads.

### Which is updated more often, Halide Mark III or Polycam 3D Scanner & Measuring?

Halide Mark III ships an update every 11 days, and Polycam 3D Scanner & Measuring weekly. Most recently, Halide Mark III was updated on October 24, 2026 and Polycam 3D Scanner & Measuring on October 24, 2026.

### Which is more popular, Halide Mark III or Polycam 3D Scanner & Measuring?

Halide Mark III currently peaks at #153 in the App Store charts, and Polycam 3D Scanner & Measuring at #68. Chart position reflects recent download velocity rather than total install base.

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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.*