# Custom4U Ottobock vs Hersco

The clearest difference is rating: Hersco at 5.0 against Custom4U Ottobock's 1.0. Hersco also leads on update cadence (every 10 days vs monthly) and ratings volume (3 vs 1). Custom4U Ottobock's advantage is iOS requirement (15.0 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 1.0. Both are backed by a comparable volume of ratings — 1 and 3 respectively.

Custom4U Ottobock ships an update monthly, Hersco every 10 days. The most recent releases landed on September 23, 2026 and September 6, 2026 respectively.

## The numbers

| Metric | Custom4U Ottobock | Hersco |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.0 (1 ratings)](https://appshunter.io/ios/app/custom4u-ottobock/id1451210370/reviews) | **[5.0 (3 ratings)](https://appshunter.io/ios/app/hersco/id1562078506/reviews)** |
| Number of ratings | 1 | **3** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | **Every 10 days** |
| Monetization | Free | Free |
| Size | 136 MB | 94 MB |
| Requires iOS | **15.0** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 17+ | 4+ |
| Developer | [TechMed 3D](https://appshunter.io/developer/964196047) | [iOrthotics Pty Ltd](https://appshunter.io/developer/1501635887) |

## What reviewers say

### Custom4U Ottobock

[App page](https://appshunter.io/ios/app/custom4u-ottobock/id1451210370)

This medical app facilitates 3D scanning of lower limbs for custom-made prosthetic liners. It utilizes the Structure SDK/TrueDepth camera on compatible iPads for quick and accurate scans. The resulting data is sent directly to Ottobock for efficient fabrication.

**Highlights:** 3D scanning for lower limb prosthetics, Utilizes Structure SDK/TrueDepth camera, Portable and easy to use, Fast custom liner fabrication, Below-knee (BK) limb scanning

**Features:** macOS Compatibility, Vision Pro support

**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 Custom4U Ottobock free?

Custom4U Ottobock 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, Custom4U Ottobock or Hersco?

Hersco is rated higher. Custom4U Ottobock averages 1.0 out of 5 from 1 ratings, while Hersco averages 5.0 from 3 ratings.

### Do Custom4U Ottobock or Hersco have ads?

Neither Custom4U Ottobock nor Hersco shows ads.

### Which is updated more often, Custom4U Ottobock or Hersco?

Custom4U Ottobock ships an update monthly, and Hersco every 10 days. Most recently, Custom4U Ottobock was updated on September 23, 2026 and Hersco 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.*