# Structure Uplink vs 3D LiDAR Scanner & Model Maker

The clearest difference is rating: 3D LiDAR Scanner & Model Maker at 4.4 against Structure Uplink's 1.9. 3D LiDAR Scanner & Model Maker also leads on update cadence (every 3 weeks vs every 5 months) and ratings volume (187 vs 9). Structure Uplink's advantage is in-app purchases (none vs 3) and device support (3 vs 1). On price and ads there is nothing between them.

Both are free to download. 3D LiDAR Scanner & Model Maker sells 3 in-app purchases, starting at $6.99 per 7 days. Structure Uplink asks for nothing beyond the download.

3D LiDAR Scanner & Model Maker holds the better App Store score, 4.4 against 1.9. That said, the two scores are not equally well evidenced: 3D LiDAR Scanner & Model Maker has 187 ratings behind it against 9, so its average is the more settled of the two. Written reviews point the same way: 20% of Structure Uplink's written reviews are positive against 33% of 3D LiDAR Scanner & Model Maker's.

Structure Uplink ships an update every 5 months, 3D LiDAR Scanner & Model Maker every 3 weeks. The most recent releases landed on October 9, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | Structure Uplink | 3D LiDAR Scanner & Model Maker |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.9 (9 ratings)](https://appshunter.io/ios/app/structure-uplink/id1490018610/reviews) | **[4.4 (187 ratings)](https://appshunter.io/ios/app/3d-lidar-scanner-and-model-maker/id1642329012/reviews)** |
| Number of ratings | 9 | **187** |
| Positive reviews | 20.0% of reviews | **33.3% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 5 months | **Every 3 weeks** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 7 MB | 56 MB |
| Requires iOS | **11.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [XRPro, LLC](https://appshunter.io/developer/1642756687) | [Evgeny Zhukov](https://appshunter.io/developer/1248013301) |

## What reviewers say

### Structure Uplink

[App page](https://appshunter.io/ios/app/structure-uplink/id1490018610)

This app is a companion for a 3D scanning accessory, enabling live 3D distance measurements and depth/color overlays. It allows streaming 3D data to a computer and managing the accessory's firmware and battery.

**Highlights:** Live 3D distance measurements, 3D depth and color overlay, Live 3D stream to computer via WiFi, Structure Sensor firmware updates, Structure Sensor battery level check

**In-app purchases:** none


### 3D LiDAR Scanner & Model Maker

[App page](https://appshunter.io/ios/app/3d-lidar-scanner-and-model-maker/id1642329012)

Capture and create detailed 3D models from your surroundings using your device's LiDAR sensor. Enhance scans with color correction and export them in formats suitable for 3D printing and object modeling.

**Highlights:** Real-time 3D scanning, Color correction, USDZ and OBJ export, 3D model creation, Object modeling

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 7-Day Access | $6.99 | per 7 days |
| 1-Month Access | $9.99 | per month |
| 1-Year Access | $49.99 | per year |


## Frequently asked questions

### Is Structure Uplink free?

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

### Is 3D LiDAR Scanner & Model Maker free?

3D LiDAR Scanner & Model Maker is free to download, with in-app purchases available.

### Which has better reviews, Structure Uplink or 3D LiDAR Scanner & Model Maker?

3D LiDAR Scanner & Model Maker is rated higher. Structure Uplink averages 1.9 out of 5 from 9 ratings, while 3D LiDAR Scanner & Model Maker averages 4.4 from 187 ratings.

### Do Structure Uplink or 3D LiDAR Scanner & Model Maker have ads?

Neither Structure Uplink nor 3D LiDAR Scanner & Model Maker shows ads.

### Which is updated more often, Structure Uplink or 3D LiDAR Scanner & Model Maker?

Structure Uplink ships an update every 5 months, and 3D LiDAR Scanner & Model Maker every 3 weeks. Most recently, Structure Uplink was updated on October 9, 2026 and 3D LiDAR Scanner & Model Maker on October 17, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*