# PSC Ready vs STCW

The clearest difference is price: PSC Ready at Free against STCW's $7.99. PSC Ready also leads on update cadence (every 11 months vs every 26 months) and iOS requirement (14.0 vs 17.6). On ads, in-app purchases and device support there is nothing between them.

PSC Ready is free to download; STCW costs $7.99 up front. Neither carries in-app purchases, so what you see is what you pay.

PSC Ready ships an update every 11 months, STCW every 26 months. The most recent releases landed on September 23, 2026 and September 10, 2026 respectively.

## The numbers

| Metric | PSC Ready | STCW |
| --- | --- | --- |
| Price | **Free** | $7.99 |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 11 months** | Every 26 months |
| Monetization | — | Paid |
| Size | 31 MB | 23 MB |
| Requires iOS | **14.0** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Bureau Veritas Marine & Offshore](https://appshunter.io/developer/1437614422) | [Sergejs Zeigurs](https://appshunter.io/developer/1439812373) |

## What reviewers say

### PSC Ready

[App page](https://appshunter.io/ios/app/psc-ready/id1318731256)

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

**In-app purchases:** none


### STCW

[App page](https://appshunter.io/ios/app/stcw/id1618807785)

Access the full text of the STCW Convention, covering general provisions, deck and engine departments, radiocommunication, special training, safety, and watchkeeping. This app provides a comprehensive reference for maritime professionals.

**Highlights:** STCW Convention chapters, General provisions, Master and deck department, Engine department, Radiocommunication, Special training requirements, Emergency, safety, and survival

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

**In-app purchases:** none


## Frequently asked questions

### Is PSC Ready free?

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

### Is STCW free?

STCW costs $7.99, with no in-app purchases.

### Do PSC Ready or STCW have ads?

Neither PSC Ready nor STCW shows ads.

### Which is updated more often, PSC Ready or STCW?

PSC Ready ships an update every 11 months, and STCW every 26 months. Most recently, PSC Ready was updated on September 23, 2026 and STCW on September 10, 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.*