# Respiratory Assistant vs IntVent

The clearest difference is price: IntVent at Free against Respiratory Assistant's $3.99. Respiratory Assistant's advantage is in-app purchases (none vs 2) and chart position (#197 vs unranked). On ads and device support there is nothing between them.

IntVent is free to download; Respiratory Assistant costs $3.99 up front. IntVent sells 2 in-app purchases, starting at $8.99 per month. Respiratory Assistant asks for nothing beyond the download.

## The numbers

| Metric | Respiratory Assistant | IntVent |
| --- | --- | --- |
| Price | $3.99 | **Free** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | — |
| Best chart rank | **#197** | — |
| Size | 31 MB | 37 MB |
| Requires iOS | **13.0** | 26.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | +17 | 17+ |
| Developer | [Neural Hound, Ltd.](https://appshunter.io/developer/1855147431) | [Gabriel Ribeiro](https://appshunter.io/developer/1820854562) |

## What reviewers say

### Respiratory Assistant

[App page](https://appshunter.io/ios/app/respiratory-assistant/id6755638455)

**Currently charting:** #197 Top Paid · Medical (US App Store)

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

**In-app purchases:** none


### IntVent

[App page](https://appshunter.io/ios/app/intvent-ventilator-support/id6758812076)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Monthly | $8.99 | per month |
| Premium Yearly | $49.99 | per year |


## Frequently asked questions

### Is Respiratory Assistant free?

Respiratory Assistant costs $3.99, with no in-app purchases.

### Is IntVent free?

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

### Do Respiratory Assistant or IntVent have ads?

Neither Respiratory Assistant nor IntVent shows ads.

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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.*