# Nautical 3D Videos Tutorial vs HomePort

The clearest difference is update cadence: HomePort at every 4 months against Nautical 3D Videos Tutorial's every 21 months. Nautical 3D Videos Tutorial's advantage is iOS requirement (9.0 vs 15.1). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Nautical 3D Videos Tutorial sells 1 one-off in-app purchase and HomePort sells 10 in-app purchases, starting at $7.99 per 3 months. Whichever you choose, the download price is not the number that matters.

Nautical 3D Videos Tutorial ships an update every 21 months, HomePort every 4 months. The most recent releases landed on September 10, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | Nautical 3D Videos Tutorial | HomePort |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (3 ratings)](https://appshunter.io/ios/app/homeport/id1550688561/reviews)** |
| Number of ratings | — | **3** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 21 months | **Every 4 months** |
| Monetization | — | Free with in-app purchases |
| Size | 122 MB | 245 MB |
| Requires iOS | **9.0** | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Flavio Losco](https://appshunter.io/developer/831627888) | [Oleksii Fisai](https://appshunter.io/developer/1550688563) |

## What reviewers say

### Nautical 3D Videos Tutorial

[App page](https://appshunter.io/ios/app/nautical-3d-videos-tutorial/id1541308238)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Nautical 3D Video Tutorial | $26.99 | one-time |


### HomePort

[App page](https://appshunter.io/ios/app/homeport/id1550688561)

This app provides essential maritime knowledge and tools for sailors preparing for promotions and interviews. It offers distance education courses accessible offline, designed by experienced seafarers for effective learning.

**Highlights:** Maritime knowledge source, Distance education courses, Offline access, Interview preparation, Seamanship information, Accessible learning

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Interview Engineer | $7.99 | per 3 months |
| Full Interview Navigator | $7.99 | per 3 months |
| Engineer Pro 3 months | $7.99 | per 3 months |
| Pro Version of 'Third Mate' | $9.99 | per 3 months |
| Pro Version of 'Second mate' | $11.99 | per 3 months |
| Engineer Pro 12 months | $14.99 | per year |
| Pro Version of 'Chief Mate' | $14.99 | per 3 months |
| Pro Version of 'Third Mate' | $19.99 | per year |
| Pro Version of 'Second mate' | $22.99 | per year |
| Pro Version of 'Chief Mate' | $34.99 | per year |


## Frequently asked questions

### Is Nautical 3D Videos Tutorial free?

Nautical 3D Videos Tutorial is free to download, with in-app purchases available.

### Is HomePort free?

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

### Do Nautical 3D Videos Tutorial or HomePort have ads?

Neither Nautical 3D Videos Tutorial nor HomePort shows ads.

### Which is updated more often, Nautical 3D Videos Tutorial or HomePort?

Nautical 3D Videos Tutorial ships an update every 21 months, and HomePort every 4 months. Most recently, Nautical 3D Videos Tutorial was updated on September 10, 2026 and HomePort on November 3, 2026.

---

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