# SpinalTech3D Scan vs 3DFootScan

The clearest difference is update cadence: SpinalTech3D Scan at every 3 months against 3DFootScan's every 8 months. 3DFootScan's advantage is iOS requirement (13.0 vs 15.0). On price, rating, ratings volume and ads there is nothing between them.

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

On the App Store both sit at effectively the same score — 5.0 for SpinalTech3D Scan against 5.0 for 3DFootScan. Both are backed by a comparable volume of ratings — 6 and 4 respectively.

SpinalTech3D Scan ships an update every 3 months, 3DFootScan every 8 months. The most recent releases landed on September 14, 2026 and August 20, 2026 respectively.

## The numbers

| Metric | SpinalTech3D Scan | 3DFootScan |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (6 ratings)](https://appshunter.io/ios/app/spinaltech3d-scan/id1441661271/reviews) | [5.0 (4 ratings)](https://appshunter.io/ios/app/3dfootscan-structure-sdk/id6443449305/reviews) |
| Number of ratings | **6** | 4 |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 months** | Every 8 months |
| Monetization | Free | Free |
| Size | 133 MB | 23 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [TechMed 3D](https://appshunter.io/developer/964196047) | [XRPro, LLC](https://appshunter.io/developer/1642756687) |

## 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


### 3DFootScan

[App page](https://appshunter.io/ios/app/3dfootscan-structure-sdk/id6443449305)

This application demonstrates the capabilities of TrueDepth camera technology for creating 3D foot models. It is designed for medical professionals to easily scan patients' feet and visualize detailed 3D representations for orthotic purposes.

**Highlights:** 3D foot and ankle modeling, TrueDepth camera integration, Depth and color data streaming, On-device 3D model creation, Patient visualization tool

**In-app purchases:** none


## Frequently asked questions

### Is SpinalTech3D Scan free?

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

### Is 3DFootScan free?

3DFootScan is free to download, with no in-app purchases.

### Which has better reviews, SpinalTech3D Scan or 3DFootScan?

SpinalTech3D Scan and 3DFootScan are both rated 5.0 out of 5 on the App Store, from 6 and 4 ratings respectively.

### Do SpinalTech3D Scan or 3DFootScan have ads?

Neither SpinalTech3D Scan nor 3DFootScan shows ads.

### Which is updated more often, SpinalTech3D Scan or 3DFootScan?

SpinalTech3D Scan ships an update every 3 months, and 3DFootScan every 8 months. Most recently, SpinalTech3D Scan was updated on September 14, 2026 and 3DFootScan on August 20, 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.*