# A.P. Santander vs Upcyon

The clearest difference is update cadence: Upcyon at every 2 months against A.P. Santander's every 5 months. A.P. Santander's advantage is iOS requirement (12.0 vs 17.2). 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.

A.P. Santander ships an update every 5 months, Upcyon every 2 months. Both last shipped on September 28, 2026.

## The numbers

| Metric | A.P. Santander | Upcyon |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 33.3% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 months | **Every 2 months** |
| Monetization | Free | — |
| Size | 11 MB | 35 MB |
| Requires iOS | **12.0** | 17.2 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Autoridad Portuaria de Santander](https://appshunter.io/developer/1113586032) | [Julian Valdespina](https://appshunter.io/developer/1887529782) |

## What reviewers say

### A.P. Santander

[App page](https://appshunter.io/ios/app/ap-santander/id1113586033)

Get real-time tide forecasts, weather conditions, and live port views. Access information on fish auctions, port news, and historical photos. Essential for maritime activities and coastal leisure.

**Highlights:** Real-time tide data and annual forecasts, Current weather conditions and forecasts, Live port video camera feeds, Fish auction information and forecasts, Port news and announcements, Historical port photographs

**Features:** macOS Compatibility

**In-app purchases:** none


### Upcyon

[App page](https://appshunter.io/ios/app/upcyon/id6761284953)

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

**In-app purchases:** none


## Frequently asked questions

### Is A.P. Santander free?

A.P. Santander is free to download, with no in-app purchases.

### Is Upcyon free?

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

### Do A.P. Santander or Upcyon have ads?

Neither A.P. Santander nor Upcyon shows ads.

### Which is updated more often, A.P. Santander or Upcyon?

A.P. Santander ships an update every 5 months, and Upcyon every 2 months. Most recently, A.P. Santander was updated on September 28, 2026 and Upcyon on September 28, 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.*