# CAD App vs Ocso Santé

The clearest difference is update cadence: CAD App at every 4 weeks against Ocso Santé's every 7 months. CAD App also leads on iOS requirement (13.0 vs 15.0). 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.

CAD App ships an update every 4 weeks, Ocso Santé every 7 months. Both last shipped on November 3, 2026.

## The numbers

| Metric | CAD App | Ocso Santé |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 4 weeks** | Every 7 months |
| Size | 54 MB | 27 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Centre Aquitain du Dos](https://appshunter.io/developer/1573398986) | [OCSO](https://appshunter.io/developer/1447225351) |

## What reviewers say

### CAD App

[App page](https://appshunter.io/ios/app/cad-app/id1573398984)

**Features:** macOS Compatibility

**In-app purchases:** none


### Ocso Santé

[App page](https://appshunter.io/ios/app/ocso-sante/id1640229024)

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

**In-app purchases:** none


## Frequently asked questions

### Is CAD App free?

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

### Is Ocso Santé free?

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

### Do CAD App or Ocso Santé have ads?

Neither CAD App nor Ocso Santé shows ads.

### Which is updated more often, CAD App or Ocso Santé?

CAD App ships an update every 4 weeks, and Ocso Santé every 7 months. Most recently, CAD App was updated on November 3, 2026 and Ocso Santé on November 3, 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.*