# Dot3D vs VoxScan

The clearest difference is review sentiment: Dot3D at 81% against VoxScan's 0%. Dot3D also leads on iOS requirement (14.0 vs 17.0). VoxScan's advantage is in-app purchases (none vs 2). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Dot3D sells 2 in-app purchases, starting at $49.99 per month. VoxScan asks for nothing beyond the download.

Dot3D ships an update every 3 weeks, VoxScan every 5 weeks. The most recent releases landed on September 20, 2026 and June 1, 2026 respectively.

## The numbers

| Metric | Dot3D | VoxScan |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (96 ratings)](https://appshunter.io/ios/app/dot3d-precision-lidar-scanner/id1641016966/reviews)** | — |
| Number of ratings | **96** | — |
| Positive reviews | **81.3% of reviews** | 0.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 5 weeks |
| Monetization | Free with in-app purchases | **Free** |
| Size | 99 MB | 27 MB |
| Requires iOS | **14.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, Vision Pro |
| Age rating | 4+ | 4+ |
| Developer | [DotProduct LLC](https://appshunter.io/developer/1606557130) | [Yasuo Hasegawa](https://appshunter.io/developer/300445051) |

## What reviewers say

### Dot3D

[App page](https://appshunter.io/ios/app/dot3d-precision-lidar-scanner/id1641016966)

This app transforms your LiDAR-equipped iPhone or iPad into a professional 3D laser scanner. It offers verifiable accuracy and large-scale reliability for various industries, ensuring total data privacy with local processing. Capture detailed 3D site maps for real estate, forensics, and industrial applications.

**Highlights:** Real-time 3D scanning, Targeting workflows for accuracy, Loop-closure technology, GNSS compatibility, Local data processing (no cloud), 3D measurements and calculations, Export to CAD and BIM software

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Dot3D Pro Monthly Subscription | $49.99 | per month |
| Dot3D Pro Annual Subscription | $349.99 | per year |


### VoxScan

[App page](https://appshunter.io/ios/app/voxscan/id6477160662)

This app allows users to capture and export 3D models using LiDAR technology, with support for various file formats. It also enables USDZ import for creating voxel models, even on devices without LiDAR. Compatibility extends to Apple Vision Pro for experiencing creations.

**Highlights:** LiDAR 3D model capture, Export in .vox, .ply, .usdz, .stl, .glTF, .obj, USDZ import for voxel creation, Apple Vision Pro compatibility, iOS 17+ and LiDAR camera required for capture

**In-app purchases:** none


## Frequently asked questions

### Is Dot3D free?

Dot3D is free to download, with in-app purchases available.

### Is VoxScan free?

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

### Do Dot3D or VoxScan have ads?

Neither Dot3D nor VoxScan shows ads.

### Which is updated more often, Dot3D or VoxScan?

Dot3D ships an update every 3 weeks, and VoxScan every 5 weeks. Most recently, Dot3D was updated on September 20, 2026 and VoxScan on June 1, 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.*