# Rahm 3DScan vs DO Ortho Vision

Rahm 3DScan and DO Ortho Vision are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

Rahm 3DScan ships an update every 3 months, DO Ortho Vision every 4 months. The most recent releases landed on October 14, 2026 and October 21, 2026 respectively.

## The numbers

| Metric | Rahm 3DScan | DO Ortho Vision |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (2 ratings)](https://appshunter.io/ios/app/do-ortho-vision/id6477726500/reviews)** |
| Number of ratings | — | **2** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 months** | Every 4 months |
| Monetization | — | Free |
| Size | 130 MB | 41 MB |
| Requires iOS | **15.0** | 16.0 |
| 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


### DO Ortho Vision

[App page](https://appshunter.io/ios/app/do-ortho-vision/id6477726500)

This medical app utilizes advanced 3D scanning technology for precise limb scans. It's designed for healthcare professionals to enhance their orthotics practice with AI-powered solutions.

**Highlights:** 3D scanning with TrueDepth/FaceID, Precise scans of upper and lower extremities, AI-powered orthotics solution, Designed for clinicians, Enhances practice efficiency

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Rahm 3DScan free?

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

### Is DO Ortho Vision free?

DO Ortho Vision is free to download, with no in-app purchases.

### Do Rahm 3DScan or DO Ortho Vision have ads?

Neither Rahm 3DScan nor DO Ortho Vision shows ads.

### Which is updated more often, Rahm 3DScan or DO Ortho Vision?

Rahm 3DScan ships an update every 3 months, and DO Ortho Vision every 4 months. Most recently, Rahm 3DScan was updated on October 14, 2026 and DO Ortho Vision on October 21, 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.*