# PSC Check vs Naviox Seafarer

The clearest difference is update cadence: Naviox Seafarer at every 6 weeks against PSC Check's every 10 months. Naviox Seafarer also leads on iOS requirement (12.0 vs 15.6). 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.

PSC Check ships an update every 10 months, Naviox Seafarer every 6 weeks. The most recent releases landed on October 12, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | PSC Check | Naviox Seafarer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/psc-check/id1181775762/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 10 months | **Every 6 weeks** |
| Monetization | Free | — |
| Size | 27 MB | 39 MB |
| Requires iOS | 15.6 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 17+ |
| Developer | [NIPPON KAIJI KYOKAI GENERAL INCORPORATED FOUNDATION](https://appshunter.io/developer/956676437) | [Mukesh Singh](https://appshunter.io/developer/1789107949) |

## What reviewers say

### PSC Check

[App page](https://appshunter.io/ios/app/psc-check/id1181775762)

This app assists with pre-departure equipment checks for maritime vessels, helping to reduce the risk of inspection detentions and deficiencies. It categorizes items by location, allows for input of inspection results with notes and photos, and generates PDF reports. Users can also review statistical data on common deficiencies.

**Highlights:** Categorized equipment checklist by location, Input inspection results with notes and photos, Generate PDF reports for shore-side forwarding, Analyze detainable deficiency statistics, Regular updates for checklist and statistics

**Features:** macOS Compatibility

**In-app purchases:** none


### Naviox Seafarer

[App page](https://appshunter.io/ios/app/naviox-seafarer/id6747576332)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is PSC Check free?

PSC Check is free to download, with no in-app purchases.

### Is Naviox Seafarer free?

Naviox Seafarer is free to download, with no in-app purchases.

### Do PSC Check or Naviox Seafarer have ads?

Neither PSC Check nor Naviox Seafarer shows ads.

### Which is updated more often, PSC Check or Naviox Seafarer?

PSC Check ships an update every 10 months, and Naviox Seafarer every 6 weeks. Most recently, PSC Check was updated on October 12, 2026 and Naviox Seafarer on October 13, 2026.

---

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