# Rahm 3DScan vs Global Orthotics

The clearest difference is iOS requirement: Rahm 3DScan at 15.0 against Global Orthotics's 17.6. On price, update cadence, ads and in-app purchases there is nothing between them.

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

Both ship on a similar rhythm, roughly every 3 months. The most recent releases landed on September 28, 2026 and September 27, 2026 respectively.

## The numbers

| Metric | Rahm 3DScan | Global Orthotics |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/global-orthotics/id6449472801/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | Every 3 months |
| Monetization | — | Free |
| Size | 130 MB | 56 MB |
| Requires iOS | **15.0** | 17.6 |
| Devices | iPad | **iPhone, iPad** |
| Age rating | 17+ | 17+ |
| Developer | [TechMed 3D](https://appshunter.io/developer/964196047) | [Xyken](https://appshunter.io/developer/1477244346) |

## What reviewers say

### Rahm 3DScan

[App page](https://appshunter.io/ios/app/rahm-3dscan/id1480005985)

**Features:** macOS Compatibility

**In-app purchases:** none


### Global Orthotics

[App page](https://appshunter.io/ios/app/global-orthotics/id6449472801)

This application enables healthcare professionals to create precise 3D scans of patient feet. It streamlines the process of ordering custom orthotics, offering a unique ordering form and scan modality.

**Highlights:** 3D foot scanning, Custom orthotic ordering, Unique ordering form, Scan modality integration, Healthcare professional tool

**In-app purchases:** none


## Frequently asked questions

### Is Rahm 3DScan free?

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

### Is Global Orthotics free?

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

### Do Rahm 3DScan or Global Orthotics have ads?

Neither Rahm 3DScan nor Global Orthotics shows ads.

### Which is updated more often, Rahm 3DScan or Global Orthotics?

Rahm 3DScan ships an update every 3 months, and Global Orthotics every 3 months. Most recently, Rahm 3DScan was updated on September 28, 2026 and Global Orthotics on September 27, 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.*