# Survival Flight Operations vs Ventilator Training Alliance

The clearest difference is update cadence: Ventilator Training Alliance at fortnightly against Survival Flight Operations's every 2 months. On price, ads, in-app purchases and device support there is nothing between them.

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

Survival Flight Operations ships an update every 2 months, Ventilator Training Alliance fortnightly. The most recent releases landed on November 7, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | Survival Flight Operations | Ventilator Training Alliance |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.9 (74 ratings)](https://appshunter.io/ios/app/ventilator-training-alliance/id1507082978/reviews)** |
| Number of ratings | — | **74** |
| Positive reviews | — | 93.3% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Fortnightly** |
| Monetization | — | Free |
| Size | 13 MB | 87 MB |
| Requires iOS | **11.0** | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Softtech, Incorporated.](https://appshunter.io/developer/994593098) | [Allego, Inc.](https://appshunter.io/developer/640352525) |

## What reviewers say

### Survival Flight Operations

[App page](https://appshunter.io/ios/app/survival-flight-operations/id1485598820)

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

**In-app purchases:** none


### Ventilator Training Alliance

[App page](https://appshunter.io/ios/app/ventilator-training-alliance/id1507082978)

Access a comprehensive library of training materials and product information for medical professionals. This app offers free mobile access to how-to videos, manuals, and guides for critical ventilator equipment, developed in partnership with leading manufacturers.

**Highlights:** Multi-vendor training library, Product materials for medical professionals, How-to videos, Product manuals, Reference guides, Free mobile access

**In-app purchases:** none


## Frequently asked questions

### Is Survival Flight Operations free?

Survival Flight Operations is free to download, with no in-app purchases.

### Is Ventilator Training Alliance free?

Ventilator Training Alliance is free to download, with no in-app purchases.

### Do Survival Flight Operations or Ventilator Training Alliance have ads?

Neither Survival Flight Operations nor Ventilator Training Alliance shows ads.

### Which is updated more often, Survival Flight Operations or Ventilator Training Alliance?

Survival Flight Operations ships an update every 2 months, and Ventilator Training Alliance fortnightly. Most recently, Survival Flight Operations was updated on November 7, 2026 and Ventilator Training Alliance on November 3, 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.*