# VIEWAR Scanner vs Carlson Scan3D

The clearest difference is in-app purchases: VIEWAR Scanner at none against Carlson Scan3D's 1. Carlson Scan3D's advantage is update cadence (every 9 days vs every 3 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Carlson Scan3D sells 1 in-app purchase, starting at $999.99 per year. VIEWAR Scanner asks for nothing beyond the download.

VIEWAR Scanner ships an update every 3 months, Carlson Scan3D every 9 days. The most recent releases landed on December 20, 2025 and August 14, 2026 respectively.

## The numbers

| Metric | VIEWAR Scanner | Carlson Scan3D |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.8 (9 ratings)](https://appshunter.io/ios/app/carlson-scan3d/id6462191530/reviews)** |
| Number of ratings | — | **9** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 9 days** |
| Monetization | — | Free with in-app purchases |
| Size | 111 MB | 94 MB |
| Requires iOS | 14.4 | **14.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [ViewAR GmbH](https://appshunter.io/developer/422609334) | [Carlson Software, Inc](https://appshunter.io/developer/1652080985) |

## What reviewers say

### VIEWAR Scanner

[App page](https://appshunter.io/ios/app/viewar-scanner/id1641078285)

**In-app purchases:** none


### Carlson Scan3D

[App page](https://appshunter.io/ios/app/carlson-scan3d/id6462191530)

Transform your iPhone or iPad into a powerful 3D laser scanner with LiDAR. This app processes data locally for enhanced accuracy and security, ideal for professionals in various industries needing precise 3D capture.

**Highlights:** High-powered 3D scanning tool, Precise color 3D point clouds, Local data optimization, Enhanced accuracy and security, Supports LiDAR-equipped iOS devices

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Annual Subscription | $999.99 | per year |


## Frequently asked questions

### Is VIEWAR Scanner free?

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

### Is Carlson Scan3D free?

Carlson Scan3D is free to download, with in-app purchases available.

### Do VIEWAR Scanner or Carlson Scan3D have ads?

Neither VIEWAR Scanner nor Carlson Scan3D shows ads.

### Which is updated more often, VIEWAR Scanner or Carlson Scan3D?

VIEWAR Scanner ships an update every 3 months, and Carlson Scan3D every 9 days. Most recently, VIEWAR Scanner was updated on December 20, 2025 and Carlson Scan3D on August 14, 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.*