# SpinalTech3D Scan vs LOC 3D Orthotic Scanner

The clearest difference is update cadence: SpinalTech3D Scan at every 3 months against LOC 3D Orthotic Scanner's every 9 months. LOC 3D Orthotic Scanner's advantage is iOS requirement (13.0 vs 15.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

SpinalTech3D Scan ships an update every 3 months, LOC 3D Orthotic Scanner every 9 months. The most recent releases landed on September 14, 2026 and September 9, 2026 respectively.

## The numbers

| Metric | SpinalTech3D Scan | LOC 3D Orthotic Scanner |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (6 ratings)](https://appshunter.io/ios/app/spinaltech3d-scan/id1441661271/reviews)** | — |
| Number of ratings | **6** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 months** | Every 9 months |
| Monetization | Free | — |
| Size | 133 MB | 51 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 17+ |
| Developer | [TechMed 3D](https://appshunter.io/developer/964196047) | [Comb O&P](https://appshunter.io/developer/1508576483) |

## What reviewers say

### SpinalTech3D Scan

[App page](https://appshunter.io/ios/app/spinaltech3d-scan/id1441661271)

This application facilitates the creation of custom spinal orthoses by enabling practitioners to capture 3D scans of patients. It allows for the integration of images, anatomical landmark annotations, and detailed instructions, streamlining the ordering process for custom spinal and scoliosis orthometry forms.

**Highlights:** 3D scanning with Structure SDK/TrueDepth camera, Capture and annotate images with anatomical landmarks, Integrate practitioner instructions and custom forms, Generate electronic files for custom orthosis orders, Seamless integration with iPad and Structure Scanner

**Features:** macOS Compatibility

**In-app purchases:** none


### LOC 3D Orthotic Scanner

[App page](https://appshunter.io/ios/app/loc-3d-orthotic-scanner/id1589307051)

**In-app purchases:** none


## Frequently asked questions

### Is SpinalTech3D Scan free?

SpinalTech3D Scan is free to download, with no in-app purchases.

### Is LOC 3D Orthotic Scanner free?

LOC 3D Orthotic Scanner is free to download, with no in-app purchases.

### Do SpinalTech3D Scan or LOC 3D Orthotic Scanner have ads?

Neither SpinalTech3D Scan nor LOC 3D Orthotic Scanner shows ads.

### Which is updated more often, SpinalTech3D Scan or LOC 3D Orthotic Scanner?

SpinalTech3D Scan ships an update every 3 months, and LOC 3D Orthotic Scanner every 9 months. Most recently, SpinalTech3D Scan was updated on September 14, 2026 and LOC 3D Orthotic Scanner on September 9, 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.*