# 3DFootScan vs Data

The clearest difference is update cadence: Data at every 5 weeks 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.

3DFootScan ships an update every 8 months, Data every 5 weeks. The most recent releases landed on August 20, 2026 and September 6, 2026 respectively.

## The numbers

| Metric | 3DFootScan | Data |
| --- | --- | --- |
| 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 8 months | **Every 5 weeks** |
| Monetization | Free | — |
| Size | 23 MB | 31 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [XRPro, LLC](https://appshunter.io/developer/1642756687) | [DataCaring](https://appshunter.io/developer/1822487471) |

## What reviewers say

### 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


### Data

[App page](https://appshunter.io/ios/app/data-caring/id6747701364)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 3DFootScan free?

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

### Is Data free?

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

### Do 3DFootScan or Data have ads?

Neither 3DFootScan nor Data shows ads.

### Which is updated more often, 3DFootScan or Data?

3DFootScan ships an update every 8 months, and Data every 5 weeks. Most recently, 3DFootScan was updated on August 20, 2026 and Data on September 6, 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.*