# QABA vs Beaumont Anaesthesia NCHD

The clearest difference is ads: QABA at none against Beaumont Anaesthesia NCHD's shown. QABA also leads on iOS requirement (12.0 vs 15.0). Beaumont Anaesthesia NCHD's advantage is update cadence (every 12 months vs every 34 months). On price, 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.

QABA ships an update every 34 months, Beaumont Anaesthesia NCHD every 12 months. The most recent releases landed on November 1, 2026 and September 9, 2026 respectively.

## The numbers

| Metric | QABA | Beaumont Anaesthesia NCHD |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/qaba/id872471322/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 91.7% of reviews | — |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 34 months | **Every 12 months** |
| Monetization | Free | — |
| Size | 5 MB | 43 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 17+ |
| Developer | [Calum Donald](https://appshunter.io/developer/872471325) | [Caroline Larkin](https://appshunter.io/developer/1434525375) |

## What reviewers say

### QABA

[App page](https://appshunter.io/ios/app/qaba/id872471322)

This medical app provides quantitative acid-base analysis by allowing users to input blood results. It calculates key variables like Strong Ion Difference and Net Unmeasured Ions, offering a color-coded results screen and a user guide. It's designed for medical professionals to aid in clinical decision-making.

**Highlights:** Quantitative Acid Base Analysis, Blood result input, Calculates SID, NUI, Atot, Color-coded results screen, Includes User Guide, Supports additional lab values

**Features:** macOS Compatibility

**In-app purchases:** none


### Beaumont Anaesthesia NCHD

[App page](https://appshunter.io/ios/app/beaumont-anaesthesia-nchd/id1434525376)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is QABA free?

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

### Is Beaumont Anaesthesia NCHD free?

Beaumont Anaesthesia NCHD is free to download, with no in-app purchases.

### Do QABA or Beaumont Anaesthesia NCHD have ads?

Beaumont Anaesthesia NCHD shows ads; QABA does not.

### Which is updated more often, QABA or Beaumont Anaesthesia NCHD?

QABA ships an update every 34 months, and Beaumont Anaesthesia NCHD every 12 months. Most recently, QABA was updated on November 1, 2026 and Beaumont Anaesthesia NCHD on September 9, 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.*