# Shipstructures vs Marine Survey Pro

The clearest difference is price: Shipstructures at $0.99 against Marine Survey Pro's $39.99. Shipstructures also leads on iOS requirement (8.0 vs 13.0). On ads, in-app purchases and device support there is nothing between them.

Shipstructures costs $0.99 and Marine Survey Pro $39.99 up front. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | Shipstructures | Marine Survey Pro |
| --- | --- | --- |
| Price | **$0.99** | $39.99 |
| Rating | — | **[5.0 (2 ratings)](https://appshunter.io/ios/app/marine-survey-pro/id6458737068/reviews)** |
| Number of ratings | — | **2** |
| Positive reviews | — | 85.7% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | — | Every 3 weeks |
| Monetization | — | Paid |
| Size | 48 MB | 111 MB |
| Requires iOS | **8.0** | 13.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | +4 | 4+ |
| Developer | [OLEKSANDR IZERGIN](https://appshunter.io/developer/1678396126) | [Stanislav Soroka](https://appshunter.io/developer/1701402639) |

## What reviewers say

### Shipstructures

[App page](https://appshunter.io/ios/app/shipstructures/id6451042182)

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

**In-app purchases:** none


### Marine Survey Pro

[App page](https://appshunter.io/ios/app/marine-survey-pro/id6458737068)

This app provides a comprehensive suite of tools for marine professionals, including advanced calculators for draft, ballast, and cargo, along with news, document management, and educational resources. It aims to be a central hub for all essential marine operations and information.

**Highlights:** Draft Survey Calculator, Ballast Calculator, Stowage Plan Calculator, Marine News Feed, Document Management, Port Log Book, Video Courses

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

**In-app purchases:** none


## Frequently asked questions

### Is Shipstructures free?

Shipstructures costs $0.99, with no in-app purchases.

### Is Marine Survey Pro free?

Marine Survey Pro costs $39.99, with no in-app purchases.

### Do Shipstructures or Marine Survey Pro have ads?

Neither Shipstructures nor Marine Survey Pro shows ads.

---

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