# YaduSurf vs SimClimat

The clearest difference is review sentiment: YaduSurf at 90% against SimClimat's 13%. YaduSurf also leads on update cadence (weekly vs every 4 months). SimClimat's advantage is iOS requirement (11.0 vs 15.0). On price, ads, in-app purchases and monetization model there is nothing between them.

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

YaduSurf ships an update weekly, SimClimat every 4 months. The most recent releases landed on November 6, 2026 and November 7, 2026 respectively.

## The numbers

| Metric | YaduSurf | SimClimat |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | **90.0% of reviews** | 13.2% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Weekly** | Every 4 months |
| Monetization | Free | Free |
| Size | 129 MB | 36 MB |
| Requires iOS | 15.0 | **11.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Yadusurf](https://appshunter.io/developer/510034862) | [Alain DESEINE](https://appshunter.io/developer/1500270731) |

## What reviewers say

### YaduSurf

[App page](https://appshunter.io/ios/app/yadusurf-vagues-vent-spots/id510034859)

Get detailed surf forecasts with wave and wind predictions. Plan your surf sessions with an intuitive visual display and hour-by-hour breakdowns for specific spots. Ideal for both beginners and experienced surfers.

**Highlights:** 6-day surf forecasts, Hundreds of surf spots across 10 zones, Intuitive 'Surfometer' data visualization, Wave and wind prediction data, Hour-by-hour detailed forecasts, Surf quality rating (0-3 stars), Favorite spots for quick access

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

**In-app purchases:** none


### 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 YaduSurf free?

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

### Is SimClimat free?

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

### Do YaduSurf or SimClimat have ads?

Neither YaduSurf nor SimClimat shows ads.

### Which is updated more often, YaduSurf or SimClimat?

YaduSurf ships an update weekly, and SimClimat every 4 months. Most recently, YaduSurf was updated on November 6, 2026 and SimClimat on November 7, 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.*