# IALA System vs Bridgedeck Study

The clearest difference is price: Bridgedeck Study at Free against IALA System's $0.99. IALA System's advantage is in-app purchases (none vs 7). On ads, device support and iOS requirement there is nothing between them.

Bridgedeck Study is free to download; IALA System costs $0.99 up front. Bridgedeck Study sells 7 in-app purchases, starting at $14.99 per month. IALA System asks for nothing beyond the download.

## The numbers

| Metric | IALA System | Bridgedeck Study |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | — | Every 6 days |
| Monetization | Paid | — |
| Size | 84 MB | 53 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Oleksandr Kuzmychov](https://appshunter.io/developer/1623095994) | [Office Care Systems (Pty) Ltd](https://appshunter.io/developer/6776595755) |

## What reviewers say

### IALA System

[App page](https://appshunter.io/ios/app/iala-system/id6472812615)

Learn maritime navigation with detailed illustrations and explanations of the IALA System. Features an interactive quiz to test your knowledge and track progress. Ideal for both beginners and experienced mariners seeking to deepen their understanding.

**Highlights:** Detailed IALA System explanations, Vivid illustrations, User-friendly interface, Interactive True/False quiz, Progress tracking, Suitable for all experience levels

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

**In-app purchases:** none


### Bridgedeck Study

[App page](https://appshunter.io/ios/app/bridgedeck-study/id6776595753)

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

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Bridgedeck Written | $14.99 | per month |
| Standard | $49.99 | per month |
| Pro | $79.99 | per month |
| Bridgedeck Written Year | $143.99 | per year |
| Standard Year | $499.99 | per year |
| Pro Year | $799.00 | per year |
| Exam Pack | $99.99 | one-time |


## Frequently asked questions

### Is IALA System free?

IALA System costs $0.99, with no in-app purchases.

### Is Bridgedeck Study free?

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

### Do IALA System or Bridgedeck Study have ads?

Neither IALA System nor Bridgedeck Study 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.*