# iSafety vs AS350B3 Performance Pad

The clearest difference is price: iSafety at Free against AS350B3 Performance Pad's $49.99. iSafety also leads on ratings volume (72 vs 2) and device support (3 vs 1). AS350B3 Performance Pad's advantage is ads (none vs shown) and rating (5.0 vs 4.6). On update cadence and in-app purchases there is nothing between them.

iSafety is free to download; AS350B3 Performance Pad costs $49.99 up front. Neither carries in-app purchases, so what you see is what you pay.

AS350B3 Performance Pad holds the better App Store score, 5.0 against 4.6. That said, the two scores are not equally well evidenced: iSafety has 72 ratings behind it against 2, so its average is the more settled of the two.

Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on October 20, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | iSafety | AS350B3 Performance Pad |
| --- | --- | --- |
| Price | **Free** | $49.99 |
| Rating | [4.6 (72 ratings)](https://appshunter.io/ios/app/isafety/id380233909/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/as350b3-performance-pad/id624664733/reviews)** |
| Number of ratings | **72** | 2 |
| Positive reviews | 67.9% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 2 months | Every 2 months |
| Monetization | **Free with in-app purchases** | Paid |
| Size | 24 MB | 23 MB |
| Requires iOS | **12.0** | 15.6 |
| Devices | **iPhone, iPad, iPod** | iPad |
| Age rating | 4+ | 4+ |
| Developer | [EuroSafety](https://appshunter.io/developer/380233912) | [Gyronimo, LLC](https://appshunter.io/developer/536898885) |

## What reviewers say

### iSafety

[App page](https://appshunter.io/ios/app/isafety/id380233909)

This interactive tool helps helicopter pilots, technicians, and students learn and reinforce knowledge of caution and warning panel indications and emergency procedures across various aircraft types. It offers two modes for self-study and quick reference, enhancing situational awareness and flight safety.

**Highlights:** Interactive caution and warning panel simulation, Emergency procedure review, Multiple aircraft type support, Select Mode for targeted learning, Training Mode for randomized practice, Quick-reference and self-study companion

**Features:** macOS Compatibility

**In-app purchases:** none


### AS350B3 Performance Pad

[App page](https://appshunter.io/ios/app/as350b3-performance-pad/id624664733)

This flight computer app calculates essential performance data for the Eurocopter AS350 B3 helicopter. It offers weight and balance calculations, performance planning, and a flight computer with an integrated E6B and world map for quick flight time computations. Professional pilots and flight students can utilize its features for accurate and efficient flight planning.

**Highlights:** Weight & Balance calculations, Performance planning, Flight computer & data management, Integrated graphical E6B with world map, OGE Ceiling computation, Load manifest generation, Customizable helicopter data

**In-app purchases:** none


## Frequently asked questions

### Is iSafety free?

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

### Is AS350B3 Performance Pad free?

AS350B3 Performance Pad costs $49.99, with no in-app purchases.

### Which has better reviews, iSafety or AS350B3 Performance Pad?

AS350B3 Performance Pad is rated higher. iSafety averages 4.6 out of 5 from 72 ratings, while AS350B3 Performance Pad averages 5.0 from 2 ratings.

### Do iSafety or AS350B3 Performance Pad have ads?

iSafety shows ads; AS350B3 Performance Pad does not.

### Which is updated more often, iSafety or AS350B3 Performance Pad?

iSafety ships an update every 2 months, and AS350B3 Performance Pad every 2 months. Most recently, iSafety was updated on October 20, 2026 and AS350B3 Performance Pad on October 11, 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.*