# Mareas vs Percegurú

The clearest difference is device support: Mareas at 4 against Percegurú's 2. Percegurú's advantage is iOS requirement (12.1 vs 15.0). On price, ads and in-app purchases there is nothing between them.

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

## The numbers

| Metric | Mareas | Percegurú |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 71.4% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | — |
| Monetization | Free | — |
| Size | 56 MB | 33 MB |
| Requires iOS | 15.0 | **12.1** |
| Devices | **iPhone, iPad, iPod, Apple Watch** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Ruben Fernandez](https://appshunter.io/developer/1013021034) | [Xunta de Galicia](https://appshunter.io/developer/660198861) |

## What reviewers say

### Mareas

[App page](https://appshunter.io/ios/app/mareas/id1522201767)

Access tide information for Spanish ports offline. View tide status, current height, and upcoming high/low tides. Includes home screen widgets and Apple Watch support.

**Highlights:** Offline tide data for Spanish ports, Current tide status (rising/falling), Tide height and coefficients, Upcoming high and low tides, Home screen and lock screen widgets, Apple Watch companion app, Siri integration for tide queries

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases:** none


### Percegurú

[App page](https://appshunter.io/ios/app/perceguru/id1575224111)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Mareas free?

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

### Is Percegurú free?

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

### Do Mareas or Percegurú have ads?

Neither Mareas nor Percegurú shows ads.

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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.*