# PSC Ready vs Seafarr

The clearest difference is update cadence: Seafarr at weekly against PSC Ready's every 7 months. PSC Ready's advantage is device support (3 vs 1). On price, ads, in-app purchases and iOS requirement there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

PSC Ready ships an update every 7 months, Seafarr weekly. The most recent releases landed on November 2, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | PSC Ready | Seafarr |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 7 months | **Weekly** |
| Size | 31 MB | 51 MB |
| Requires iOS | **15.6** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Bureau Veritas Marine & Offshore](https://appshunter.io/developer/1437614422) | [Depzilla Corp.](https://appshunter.io/developer/6784156823) |

## 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


### Seafarr

[App page](https://appshunter.io/ios/app/seafarr/id6784156821)

**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 Seafarr free?

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

### Do PSC Ready or Seafarr have ads?

Neither PSC Ready nor Seafarr shows ads.

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

PSC Ready ships an update every 7 months, and Seafarr weekly. Most recently, PSC Ready was updated on November 2, 2026 and Seafarr on November 5, 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.*