# myVolara vs VentRef

The clearest difference is update cadence: VentRef at every 3 weeks against myVolara's every 3 months. VentRef also leads on ratings volume (44 vs 5). myVolara's advantage is iOS requirement (16.4 vs 26.0). On price, rating, review sentiment and ads there is nothing between them.

Both are free to download. 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 myVolara against 5.0 for VentRef. That said, the two scores are not equally well evidenced: VentRef has 44 ratings behind it against 5, so its average is the more settled of the two. Written reviews split almost evenly too, at 100% and 100% positive.

myVolara ships an update every 3 months, VentRef every 3 weeks. The most recent releases landed on September 29, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | myVolara | VentRef |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (5 ratings)](https://appshunter.io/ios/app/myvolara/id1531010987/reviews) | [5.0 (44 ratings)](https://appshunter.io/ios/app/ventref/id6756503414/reviews) |
| Number of ratings | 5 | **44** |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 3 weeks** |
| Monetization | Free | Free |
| Size | 326 MB | 27 MB |
| Requires iOS | **16.4** | 26.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 12+ | 17+ |
| Developer | [Baxter Healthcare Corporation](https://appshunter.io/developer/410026240) | [Rishi Kumar](https://appshunter.io/developer/1434016052) |

## What reviewers say

### myVolara

[App page](https://appshunter.io/ios/app/myvolara/id1531010987)

Access essential resources for oscillation and lung expansion therapy, and mechanical insufflation-exsufflation therapy. This app provides how-to videos, literature, FAQs, and troubleshooting guides to support clinicians and caregivers. It serves as a comprehensive tool for various respiratory therapies from hospital to home.

**Highlights:** How-To Videos, Literature Library, Frequently Asked Questions, Troubleshooting Guides, Contact Information

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

**In-app purchases:** none


### VentRef

[App page](https://appshunter.io/ios/app/ventref/id6756503414)

A clinical reference tool for healthcare professionals managing mechanical ventilation and oxygen therapy. It provides information grounded in respiratory physiology and evidence-based critical care.

**Highlights:** Mechanical ventilation reference, Oxygen therapy reference, Respiratory physiology, Evidence-based critical care, Clinical decision support

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

**In-app purchases:** none


## Frequently asked questions

### Is myVolara free?

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

### Is VentRef free?

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

### Which has better reviews, myVolara or VentRef?

myVolara and VentRef are both rated 5.0 out of 5 on the App Store, from 5 and 44 ratings respectively.

### Do myVolara or VentRef have ads?

Neither myVolara nor VentRef shows ads.

### Which is updated more often, myVolara or VentRef?

myVolara ships an update every 3 months, and VentRef every 3 weeks. Most recently, myVolara was updated on September 29, 2026 and VentRef on October 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.*