# Ship Structure vs Marine Insight e

The clearest difference is iOS requirement: Ship Structure at 11.0 against Marine Insight e's 13.0. 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.

## The numbers

| Metric | Ship Structure | Marine Insight e |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.7 (3 ratings)](https://appshunter.io/ios/app/ship-structure/id1472612603/reviews)** | — |
| Number of ratings | **3** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | — | Fortnightly |
| Monetization | Free | — |
| Size | 97 MB | 17 MB |
| Requires iOS | **11.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Huntington Ingalls](https://appshunter.io/developer/1014470325) | [MARINE INSIGHT](https://appshunter.io/developer/977636456) |

## What reviewers say

### Ship Structure

[App page](https://appshunter.io/ios/app/ship-structure/id1472612603)

Explore a detailed 3D ship model to learn maritime terminology. Features guided tours, free exploration, and scavenger hunts to test your knowledge. Ideal for anyone interested in naval architecture and ship construction.

**Highlights:** Interactive 3D ship model, Guided tours of ship components, Free exploration mode, Scavenger hunt challenges, Industry-standard definitions, ARKit integration, Intuitive touch interactions

**Features:** macOS Compatibility

**In-app purchases:** none


### Marine Insight e

[App page](https://appshunter.io/ios/app/marine-insight-e-library/id6475720792)

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

**In-app purchases:** none


## Frequently asked questions

### Is Ship Structure free?

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

### Is Marine Insight e free?

Marine Insight e is free to download, with no in-app purchases.

### Do Ship Structure or Marine Insight e have ads?

Neither Ship Structure nor Marine Insight e shows ads.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*