# QABA vs Pediatric Anesthesia Calc

The clearest difference is price: QABA at Free against Pediatric Anesthesia Calc's $9.99. QABA also leads on iOS requirement (12.0 vs 15.0). Pediatric Anesthesia Calc's advantage is update cadence (every 3 weeks vs every 34 months) and chart position (#105 vs unranked). On rating, ratings volume, ads and in-app purchases there is nothing between them.

QABA is free to download; Pediatric Anesthesia Calc costs $9.99 up front. Neither carries in-app purchases, so what you see is what you pay.

On the App Store both sit at effectively the same score — 5.0 for QABA against 5.0 for Pediatric Anesthesia Calc. Both are backed by a comparable volume of ratings — 3 and 2 respectively. Written reviews are what separate them: 92% of QABA's written reviews are positive against 100% of Pediatric Anesthesia Calc's.

QABA ships an update every 34 months, Pediatric Anesthesia Calc every 3 weeks. The most recent releases landed on November 1, 2026 and November 4, 2026 respectively.

## The numbers

| Metric | QABA | Pediatric Anesthesia Calc |
| --- | --- | --- |
| Price | **Free** | $9.99 |
| Rating | [5.0 (3 ratings)](https://appshunter.io/ios/app/qaba/id872471322/reviews) | [5.0 (2 ratings)](https://appshunter.io/ios/app/pediatric-anesthesia-calc/id6741476240/reviews) |
| Number of ratings | **3** | 2 |
| Positive reviews | 91.7% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 34 months | **Every 3 weeks** |
| Monetization | **Free** | Paid |
| Best chart rank | — | **#105** |
| Size | 5 MB | 20 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | +4 |
| Developer | [Calum Donald](https://appshunter.io/developer/872471325) | [Apreciax](https://appshunter.io/developer/1794337855) |

## 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


### Pediatric Anesthesia Calc

[App page](https://appshunter.io/ios/app/pediatric-anesthesia-calc/id6741476240)

**Currently charting:** #105 Top Paid · Medical (US App Store)

This medical tool assists anesthesia providers in quickly and safely calculating weight-based drug dosages for infants and children. It features a comprehensive library of common pediatric anesthesia medications and includes quick-reference guides for airway equipment. An internet connection is not required for use.

**Highlights:** Weight-based drug dosing, Infant, neonate, and child support, Airway equipment sizing guides, Dose conversion calculator, Offline functionality, Updated medication data

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is QABA free?

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

### Is Pediatric Anesthesia Calc free?

Pediatric Anesthesia Calc costs $9.99, with no in-app purchases.

### Which has better reviews, QABA or Pediatric Anesthesia Calc?

QABA and Pediatric Anesthesia Calc are both rated 5.0 out of 5 on the App Store, from 3 and 2 ratings respectively.

### Do QABA or Pediatric Anesthesia Calc have ads?

Neither QABA nor Pediatric Anesthesia Calc shows ads.

### Which is updated more often, QABA or Pediatric Anesthesia Calc?

QABA ships an update every 34 months, and Pediatric Anesthesia Calc every 3 weeks. Most recently, QABA was updated on November 1, 2026 and Pediatric Anesthesia Calc on November 4, 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.*