# PedBasis MSD Scanning vs OG Scan

The clearest difference is update cadence: PedBasis MSD Scanning at every 3 months against OG Scan's every 11 months. PedBasis MSD Scanning also leads on iOS requirement (15.0 vs 17.6). 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.

PedBasis MSD Scanning ships an update every 3 months, OG Scan every 11 months. The most recent releases landed on October 17, 2026 and October 21, 2026 respectively.

## The numbers

| Metric | PedBasis MSD Scanning | OG Scan |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/og-scan/id6737235783/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 months** | Every 11 months |
| Monetization | — | Free |
| Size | 133 MB | 106 MB |
| Requires iOS | **15.0** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 17+ | 17+ |
| Developer | [TechMed 3D](https://appshunter.io/developer/964196047) | [Xyken](https://appshunter.io/developer/1477244346) |

## What reviewers say

### PedBasis MSD Scanning

[App page](https://appshunter.io/ios/app/pedbasis-msd-scanning/id1579054069)

**Features:** macOS Compatibility

**In-app purchases:** none


### OG Scan

[App page](https://appshunter.io/ios/app/og-scan/id6737235783)

This free medical app allows practitioners to scan patients' feet using their iPhone or iPad. It enables ordering custom shoes, 3D-printed insoles, and Ankle-Foot Orthoses (AFOs) directly from the developer.

**Highlights:** 3D foot scanning, Custom shoe ordering, Custom insole creation, AFO ordering, Uses TrueDepth camera, No additional hardware needed

**In-app purchases:** none


## Frequently asked questions

### Is PedBasis MSD Scanning free?

PedBasis MSD Scanning is free to download, with no in-app purchases.

### Is OG Scan free?

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

### Do PedBasis MSD Scanning or OG Scan have ads?

Neither PedBasis MSD Scanning nor OG Scan shows ads.

### Which is updated more often, PedBasis MSD Scanning or OG Scan?

PedBasis MSD Scanning ships an update every 3 months, and OG Scan every 11 months. Most recently, PedBasis MSD Scanning was updated on October 17, 2026 and OG Scan on October 21, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*