# BISHOP 3D Orthotics vs Pro

The clearest difference is update cadence: Pro at monthly against BISHOP 3D Orthotics's every 8 months. BISHOP 3D Orthotics's advantage is iOS requirement (13.0 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.

BISHOP 3D Orthotics ships an update every 8 months, Pro monthly. The most recent releases landed on November 3, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | BISHOP 3D Orthotics | Pro |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 8 months | **Monthly** |
| Size | 55 MB | 55 MB |
| Requires iOS | **13.0** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 17+ | 17+ |
| Developer | [Comb O&P](https://appshunter.io/developer/1508576483) | [Xyken](https://appshunter.io/developer/1477244346) |

## What reviewers say

### BISHOP 3D Orthotics

[App page](https://appshunter.io/ios/app/bishop-3d-orthotics/id6447080350)

**In-app purchases:** none


### Pro

[App page](https://appshunter.io/ios/app/pro-tech-ortho-elite/id6761492315)

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

**In-app purchases:** none


## Frequently asked questions

### Is BISHOP 3D Orthotics free?

BISHOP 3D Orthotics is free to download, with no in-app purchases.

### Is Pro free?

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

### Do BISHOP 3D Orthotics or Pro have ads?

Neither BISHOP 3D Orthotics nor Pro shows ads.

### Which is updated more often, BISHOP 3D Orthotics or Pro?

BISHOP 3D Orthotics ships an update every 8 months, and Pro monthly. Most recently, BISHOP 3D Orthotics was updated on November 3, 2026 and Pro on November 5, 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.*