# Super Oxygen vs BloodOxygenMonitor

The clearest difference is in-app purchases: Super Oxygen at none against BloodOxygenMonitor's 3. Super Oxygen also leads on iOS requirement (12.0 vs 18.5). BloodOxygenMonitor's advantage is update cadence (weekly vs monthly). On price, ads and device support there is nothing between them.

Both are free to download. BloodOxygenMonitor sells 3 in-app purchases, starting at $0.99 per month. Super Oxygen asks for nothing beyond the download.

Super Oxygen ships an update monthly, BloodOxygenMonitor weekly. The most recent releases landed on November 3, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Super Oxygen | BloodOxygenMonitor |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.3 (3 ratings)](https://appshunter.io/ios/app/super-oxygen/id1664713807/reviews)** | — |
| Number of ratings | **3** | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Monthly | **Weekly** |
| Monetization | Free | — |
| Size | 20 MB | 46 MB |
| Requires iOS | **12.0** | 18.5 |
| Devices | iPhone, iPod | **iPhone, iPad, Apple Watch** |
| Age rating | 17+ | 4+ |
| Developer | [choicemmed](https://appshunter.io/developer/407926048) | [智敏 焦](https://appshunter.io/developer/1806339985) |

## What reviewers say

### Super Oxygen

[App page](https://appshunter.io/ios/app/super-oxygen/id1664713807)

Monitor your vital signs in real-time, including SpO₂, PR, and RR. Record, view trends, and share measurement reports. Syncs with Apple Health for comprehensive wellness tracking.

**Highlights:** Real-time SpO₂, PR, PI, RR monitoring, Beat-by-Beat Pulse Rhythm graph, Daily, weekly, monthly, yearly trends, Low, High, and Average recording points, Record viewing and deletion, Measurement report sharing, Apple Health sync

**Features:** macOS Compatibility

**In-app purchases:** none


### BloodOxygenMonitor

[App page](https://appshunter.io/ios/app/bloodoxygenmonitor/id6756411122)

**Features:** Apple Watch app

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $0.99 | per month |
| Yearly | $4.99 | per year |
| Lifetime | $9.99 | one-time |


## Frequently asked questions

### Is Super Oxygen free?

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

### Is BloodOxygenMonitor free?

BloodOxygenMonitor is free to download, with in-app purchases available.

### Do Super Oxygen or BloodOxygenMonitor have ads?

Neither Super Oxygen nor BloodOxygenMonitor shows ads.

### Which is updated more often, Super Oxygen or BloodOxygenMonitor?

Super Oxygen ships an update monthly, and BloodOxygenMonitor weekly. Most recently, Super Oxygen was updated on November 3, 2026 and BloodOxygenMonitor on October 30, 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.*