# Comb 3D Scanner vs Hersco

The clearest difference is rating: Hersco at 5.0 against Comb 3D Scanner's 3.5. Hersco also leads on update cadence (every 2 weeks vs every 4 months). Comb 3D Scanner's advantage is ratings volume (19 vs 3) and iOS requirement (13.0 vs 17.6). On price, ads, in-app purchases and monetization model there is nothing between them.

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

Hersco holds the better App Store score, 5.0 against 3.5. That said, the two scores are not equally well evidenced: Comb 3D Scanner has 19 ratings behind it against 3, so its average is the more settled of the two.

Comb 3D Scanner ships an update every 4 months, Hersco every 2 weeks. The most recent releases landed on October 2, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | Comb 3D Scanner | Hersco |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.5 (19 ratings)](https://appshunter.io/ios/app/comb-3d-scanner/id1508576484/reviews) | **[5.0 (3 ratings)](https://appshunter.io/ios/app/hersco/id1562078506/reviews)** |
| Number of ratings | **19** | 3 |
| Positive reviews | 37.5% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 2 weeks** |
| Monetization | Free | Free |
| Size | 50 MB | 94 MB |
| Requires iOS | **13.0** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 17+ | 4+ |
| Developer | [Comb O&P](https://appshunter.io/developer/1508576483) | [iOrthotics Pty Ltd](https://appshunter.io/developer/1501635887) |

## What reviewers say

### Comb 3D Scanner

[App page](https://appshunter.io/ios/app/comb-3d-scanner/id1508576484)

Capture precise 3D patient scans using your compatible iOS device. Upload scans to a secure cloud for CAD rectification and fabrication. Affordable and accurate 3D scanning for medical practitioners.

**Highlights:** Precise 3D patient scanning, Secure cloud upload, CAD/CAM preparation, HIPAA compliant portal, OBJ and STL file export, Multiple scale options

**In-app purchases:** none


### Hersco

[App page](https://appshunter.io/ios/app/hersco/id1562078506)

This medical app enables podiatrists to create precise 3D scans of patient feet using a 3D Structure scanner and iPad. Scans and accompanying photos are stored in a Hersco account for later custom orthotic prescription.

**Highlights:** 3D foot scanning, Patient management, Custom orthotic prescription, Secure cloud storage, iPad integration

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Comb 3D Scanner free?

Comb 3D Scanner is free to download, with no in-app purchases.

### Is Hersco free?

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

### Which has better reviews, Comb 3D Scanner or Hersco?

Hersco is rated higher. Comb 3D Scanner averages 3.5 out of 5 from 19 ratings, while Hersco averages 5.0 from 3 ratings.

### Do Comb 3D Scanner or Hersco have ads?

Neither Comb 3D Scanner nor Hersco shows ads.

### Which is updated more often, Comb 3D Scanner or Hersco?

Comb 3D Scanner ships an update every 4 months, and Hersco every 2 weeks. Most recently, Comb 3D Scanner was updated on October 2, 2026 and Hersco on October 7, 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.*