# ARKAD SCAN vs 3DFootScan

The clearest difference is update cadence: ARKAD SCAN at every 2 months against 3DFootScan's every 8 months. 3DFootScan'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.

ARKAD SCAN ships an update every 2 months, 3DFootScan every 8 months. The most recent releases landed on October 7, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | ARKAD SCAN | 3DFootScan |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (4 ratings)](https://appshunter.io/ios/app/3dfootscan-structure-sdk/id6443449305/reviews)** |
| Number of ratings | — | **4** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 8 months |
| Monetization | — | Free |
| Size | 130 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

### ARKAD SCAN

[App page](https://appshunter.io/ios/app/arkad-scan/id1555099398)

**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 ARKAD SCAN free?

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

### Is 3DFootScan free?

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

### Do ARKAD SCAN or 3DFootScan have ads?

Neither ARKAD SCAN nor 3DFootScan shows ads.

### Which is updated more often, ARKAD SCAN or 3DFootScan?

ARKAD SCAN ships an update every 2 months, and 3DFootScan every 8 months. Most recently, ARKAD SCAN was updated on October 7, 2026 and 3DFootScan on October 5, 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.*