# Ship Shapes vs Bridgedeck Study

The clearest difference is price: Bridgedeck Study at Free against Ship Shapes's $1.99. Bridgedeck Study also leads on update cadence (every 6 days vs every 3 weeks). Ship Shapes'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; Ship Shapes costs $1.99 up front. Bridgedeck Study sells 7 in-app purchases, starting at $14.99 per month. Ship Shapes asks for nothing beyond the download.

Ship Shapes ships an update every 3 weeks, Bridgedeck Study every 6 days. The most recent releases landed on November 2, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | Ship Shapes | Bridgedeck Study |
| --- | --- | --- |
| Price | $1.99 | **Free** |
| Rating | **[2.0 (1 ratings)](https://appshunter.io/ios/app/ship-shapes/id1451703120/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 6 days** |
| Monetization | Paid | — |
| Size | 10 MB | 53 MB |
| Requires iOS | **12.1** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Edmund Broadbent](https://appshunter.io/developer/1440789617) | [Office Care Systems (Pty) Ltd](https://appshunter.io/developer/6776595755) |

## What reviewers say

### Ship Shapes

[App page](https://appshunter.io/ios/app/ship-shapes/id1451703120)

Learn to recognize and memorize the main day shapes used by boats and ships through an interactive matching game. Score points by correctly matching images to their descriptions. Achieve a score of 50 or more to demonstrate mastery.

**Highlights:** Match images to descriptions, Learn ship day shape signals, Score points for correct answers, Master recognition and memorization, Interactive learning experience

**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 Ship Shapes free?

Ship Shapes costs $1.99, with no in-app purchases.

### Is Bridgedeck Study free?

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

### Do Ship Shapes or Bridgedeck Study have ads?

Neither Ship Shapes nor Bridgedeck Study shows ads.

### Which is updated more often, Ship Shapes or Bridgedeck Study?

Ship Shapes ships an update every 3 weeks, and Bridgedeck Study every 6 days. Most recently, Ship Shapes was updated on November 2, 2026 and Bridgedeck Study on October 28, 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.*