# VenTrainer vs MedCalc

The clearest difference is review sentiment: MedCalc at 100% against VenTrainer's 33%. MedCalc also leads on rating (5.0 vs 3.3) and update cadence (every 4 days vs every 4 months). VenTrainer's advantage is in-app purchases (none vs 1) and ratings volume (12 vs 1). On price, ads and monetization model there is nothing between them.

Both are free to download. MedCalc sells 1 one-off in-app purchase. VenTrainer asks for nothing beyond the download.

MedCalc holds the better App Store score, 5.0 against 3.3. That said, the two scores are not equally well evidenced: VenTrainer has 12 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 33% of VenTrainer's written reviews are positive against 100% of MedCalc's.

VenTrainer ships an update every 4 months, MedCalc every 4 days. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | VenTrainer | MedCalc |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.3 (12 ratings)](https://appshunter.io/ios/app/ventrainer/id1615943506/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/medcalc/id6760578537/reviews)** |
| Number of ratings | **12** | 1 |
| Positive reviews | 33.3% of reviews | **100.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 4 days** |
| Monetization | Free | Free |
| Size | 270 MB | 20 MB |
| Requires iOS | **15.0** | 17.6 |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Hamilton Medical](https://appshunter.io/developer/1440816817) | [亭 邓](https://appshunter.io/developer/1570848574) |

## What reviewers say

### VenTrainer

[App page](https://appshunter.io/ios/app/ventrainer/id1615943506)

This app provides a virtual training environment for healthcare professionals to learn and practice mechanical ventilation techniques. It simulates ventilator interfaces and patient physiology, allowing users to experiment with different strategies and observe real-time outcomes in a safe, controlled setting.

**Highlights:** Interactive 360° ventilator exploration, Physiologic patient model for real-time outcome monitoring, Simulate real-life ventilation with a GUI, Adjustable patient model with different lung conditions, ABG analysis to support ventilation strategy, Interactive 3D animation of ventilator models

**Features:** Vision Pro support

**In-app purchases:** none


### MedCalc

[App page](https://appshunter.io/ios/app/medcalc/id6760578537)

This app offers a comprehensive collection of essential medical calculators across various specialties. It features smart search, offline access, and a favorites function for quick access to frequently used tools. Optimized for low-light environments with dark mode and bilingual support.

**Highlights:** Comprehensive medical calculator library, Favorites for quick access, Smart search functionality, Offline access, Dark mode support, Bilingual (English/Chinese)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Lifetime Plan | $5.99 | one-time |


## Frequently asked questions

### Is VenTrainer free?

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

### Is MedCalc free?

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

### Which has better reviews, VenTrainer or MedCalc?

MedCalc is rated higher. VenTrainer averages 3.3 out of 5 from 12 ratings, while MedCalc averages 5.0 from 1 ratings.

### Do VenTrainer or MedCalc have ads?

Neither VenTrainer nor MedCalc shows ads.

### Which is updated more often, VenTrainer or MedCalc?

VenTrainer ships an update every 4 months, and MedCalc every 4 days. Most recently, VenTrainer was updated on October 24, 2026 and MedCalc on October 25, 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.*