# OxyCare vs EDAN CMS

The clearest difference is update cadence: OxyCare at every 6 months against EDAN CMS's every 20 months. OxyCare also leads on iOS requirement (8.0 vs 12.0). 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.

OxyCare ships an update every 6 months, EDAN CMS every 20 months. The most recent releases landed on September 30, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | OxyCare | EDAN CMS |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.9 (8 ratings)](https://appshunter.io/ios/app/oxycare/id834711902/reviews)** | — |
| Number of ratings | **8** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 6 months** | Every 20 months |
| Monetization | Free | — |
| Size | 7 MB | 28 MB |
| Requires iOS | **8.0** | 12.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 12+ | 17+ |
| Developer | [上海贝瑞电子科技有限公司](https://appshunter.io/developer/978647895) | [EDAN Instruments, Inc.](https://appshunter.io/developer/869238782) |

## What reviewers say

### OxyCare

[App page](https://appshunter.io/ios/app/oxycare/id834711902)

This app works with a specific Bluetooth pulse oximeter hardware module to noninvasively track blood oxygenation (SpO2), pulse rate (PR), and perfusion index (PI). It records historical data, enabling sleep status monitoring and analysis.

**Highlights:** Track SpO2, PR, and PI, Record historical data, Monitor sleep status, Compatible with Berry™ pulse oximeter, Wireless Bluetooth Smart connectivity

**Features:** macOS Compatibility

**In-app purchases:** none


### EDAN CMS

[App page](https://appshunter.io/ios/app/edan-cms/id1554979640)

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

**In-app purchases:** none


## Frequently asked questions

### Is OxyCare free?

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

### Is EDAN CMS free?

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

### Do OxyCare or EDAN CMS have ads?

Neither OxyCare nor EDAN CMS shows ads.

### Which is updated more often, OxyCare or EDAN CMS?

OxyCare ships an update every 6 months, and EDAN CMS every 20 months. Most recently, OxyCare was updated on September 30, 2026 and EDAN CMS on October 1, 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.*