# PSC Check vs Maritime7

The clearest difference is update cadence: Maritime7 at monthly against PSC Check's every 10 months. Maritime7 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, Maritime7 monthly. The most recent releases landed on October 12, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | PSC Check | Maritime7 |
| --- | --- | --- |
| 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 | **Monthly** |
| Monetization | Free | — |
| Size | 27 MB | 52 MB |
| Requires iOS | 15.6 | **12.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [NIPPON KAIJI KYOKAI GENERAL INCORPORATED FOUNDATION](https://appshunter.io/developer/956676437) | [Zabooon, Inc](https://appshunter.io/developer/1655260613) |

## 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


### Maritime7

[App page](https://appshunter.io/ios/app/maritime7/id6444545966)

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

**In-app purchases:** none


## Frequently asked questions

### Is PSC Check free?

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

### Is Maritime7 free?

Maritime7 is free to download, with no in-app purchases.

### Do PSC Check or Maritime7 have ads?

Neither PSC Check nor Maritime7 shows ads.

### Which is updated more often, PSC Check or Maritime7?

PSC Check ships an update every 10 months, and Maritime7 monthly. Most recently, PSC Check was updated on October 12, 2026 and Maritime7 on October 27, 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.*