# marée.info vs SimClimat

The clearest difference is review sentiment: marée.info at 89% against SimClimat's 13%. marée.info also leads on update cadence (monthly vs every 4 months). SimClimat's advantage is in-app purchases (none vs 3). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. marée.info sells 3 one-off in-app purchases. SimClimat asks for nothing beyond the download.

marée.info ships an update monthly, SimClimat every 4 months. The most recent releases landed on October 12, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | marée.info | SimClimat |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (28 ratings)](https://appshunter.io/ios/app/mareeinfo/id642338158/reviews)** | — |
| Number of ratings | **28** | — |
| Positive reviews | **88.9% of reviews** | 13.2% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Monthly** | Every 4 months |
| Monetization | Free with in-app purchases | **Free** |
| Size | 17 MB | 36 MB |
| Requires iOS | 12.0 | **11.0** |
| Devices | **iPhone, iPad, iPod, Apple Watch** | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [BOLO Informatique](https://appshunter.io/developer/642338161) | [Alain DESEINE](https://appshunter.io/developer/1500270731) |

## What reviewers say

### marée.info

[App page](https://appshunter.io/ios/app/mareeinfo/id642338158)

Access daily tide information for coastal activities, covering numerous ports in mainland France and the Channel Islands. View tide times, heights, coefficients, and moon phases. Offers offline functionality for enhanced reliability at sea.

**Highlights:** Tide clock for current tide status, Calendar with coefficients and moon phases, Detailed tide predictions with maregrams, Water level calculations, Port selector with favorites, Offline functionality

**Features:** Apple Watch app

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| marée.info Données SHOM 1 mois | $1.99 | one-time |
| marée.info Données SHOM 6 mois | $3.99 | one-time |
| marée.info Données SHOM 1 an | $5.99 | one-time |


### SimClimat

[App page](https://appshunter.io/ios/app/simclimat/id1500270732)

Explore Earth and planetary climate simulations with a user-friendly interface. This educational tool visualizes the impact of various factors like greenhouse gas emissions and astronomical changes on global temperature, sea level, and ice extent.

**Highlights:** Earth and planetary climate simulation, Graphical user interface, Adjustable time scales, Visualize temperature, sea level, ice extent, Test influence of climate parameters, Analyze climate feedbacks

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

**In-app purchases:** none


## Frequently asked questions

### Is marée.info free?

marée.info is free to download, with in-app purchases available.

### Is SimClimat free?

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

### Do marée.info or SimClimat have ads?

Neither marée.info nor SimClimat shows ads.

### Which is updated more often, marée.info or SimClimat?

marée.info ships an update monthly, and SimClimat every 4 months. Most recently, marée.info was updated on October 12, 2026 and SimClimat on October 15, 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.*