# ABGs NOW! Lite vs VentPilot

The clearest difference is review sentiment: VentPilot at 100% against ABGs NOW! Lite's 0%. VentPilot also leads on rating (5.0 vs 3.2) and ads (none vs shown). ABGs NOW! Lite's advantage is iOS requirement (12.0 vs 15.1). On price, ratings volume, update cadence and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

VentPilot holds the better App Store score, 5.0 against 3.2. Both are backed by a comparable volume of ratings — 5 and 2 respectively. Written reviews point the same way: 0% of ABGs NOW! Lite's written reviews are positive against 100% of VentPilot's.

Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on June 12, 2026 and September 10, 2026 respectively.

## The numbers

| Metric | ABGs NOW! Lite | VentPilot |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.2 (5 ratings)](https://appshunter.io/ios/app/abgs-now-lite/id1497090235/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/ventpilot/id6771013736/reviews)** |
| Number of ratings | **5** | 2 |
| Positive reviews | 0.0% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 2 months | Every 2 months |
| Monetization | Ad-supported | **Free** |
| Size | 122 MB | 56 MB |
| Requires iOS | **12.0** | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 12+ | 17+ |
| Developer | [Bytewise Studios, LLC](https://appshunter.io/developer/1496483402) | [Sidy Niang](https://appshunter.io/developer/1896768943) |

## What reviewers say

### ABGs NOW! Lite

[App page](https://appshunter.io/ios/app/abgs-now-lite/id1497090235)

Master arterial blood gas interpretation with this engaging medical app. It offers a calculator for quick answers, practice modes with hints, and a challenge mode to test your skills. Detailed analysis is provided for any incorrect interpretations.

**Highlights:** ABG Calculator, Practice Mode with Hints, Challenge Mode, Detailed Analysis, Knowledge Strengthening

**Features:** macOS Compatibility

**In-app purchases:** none


### VentPilot

[App page](https://appshunter.io/ios/app/ventpilot/id6771013736)

An advanced platform for respiratory therapy and mechanical ventilation, offering clinical tools, guidance, calculators, and learning modules for critical care settings. It simplifies complex ventilation management and enhances clinical decision-making for healthcare professionals.

**Highlights:** Clinical tools, Ventilator guidance, Calculators, Simulations, Learning modules, Bedside references

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

**In-app purchases:** none


## Frequently asked questions

### Is ABGs NOW! Lite free?

ABGs NOW! Lite is free to download, with no in-app purchases.

### Is VentPilot free?

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

### Which has better reviews, ABGs NOW! Lite or VentPilot?

VentPilot is rated higher. ABGs NOW! Lite averages 3.2 out of 5 from 5 ratings, while VentPilot averages 5.0 from 2 ratings.

### Do ABGs NOW! Lite or VentPilot have ads?

ABGs NOW! Lite shows ads; VentPilot does not.

### Which is updated more often, ABGs NOW! Lite or VentPilot?

ABGs NOW! Lite ships an update every 2 months, and VentPilot every 2 months. Most recently, ABGs NOW! Lite was updated on June 12, 2026 and VentPilot on September 10, 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.*