# WindRadar vs SurfSignal

The clearest difference is in-app purchases: WindRadar at none against SurfSignal's 3. SurfSignal's advantage is update cadence (every 5 days vs monthly) and iOS requirement (16.0 vs 18.0). On price, ads and device support there is nothing between them.

Both are free to download. SurfSignal sells 3 in-app purchases, starting at $1.99 per month. WindRadar asks for nothing beyond the download.

WindRadar ships an update monthly, SurfSignal every 5 days. The most recent releases landed on September 22, 2026 and September 29, 2026 respectively.

## The numbers

| Metric | WindRadar | SurfSignal |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Monthly | **Every 5 days** |
| Monetization | — | Freemium |
| Size | 21 MB | 94 MB |
| Requires iOS | 18.0 | **16.0** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | +4 |
| Developer | [Bob Van delft](https://appshunter.io/developer/1805583776) | [Sebastiaan Dalmeijer](https://appshunter.io/developer/1830538930) |

## What reviewers say

### WindRadar

[App page](https://appshunter.io/ios/app/windradar/id6744368848)

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

**In-app purchases:** none


### SurfSignal

[App page](https://appshunter.io/ios/app/surfsignal/id6749463595)

This app provides personalized daily alerts for optimal surfing, kiting, and windsurfing conditions based on your chosen spots and preferred wind, swell, and tide settings. It offers a clear timeline of all your spots and allows you to sync planned sessions directly to your calendar.

**Highlights:** Personalized spot selection, Customizable condition rules, Daily clear signal alerts, Multi-spot timeline view, Session planning and calendar sync, High-resolution forecast data, Live station wind checks

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Super Monthly | $1.99 | per month |
| Super Yearly | $17.99 | per year |
| SurfSignal pro Yearly | $17.99 | per year |


## Frequently asked questions

### Is WindRadar free?

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

### Is SurfSignal free?

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

### Do WindRadar or SurfSignal have ads?

Neither WindRadar nor SurfSignal shows ads.

### Which is updated more often, WindRadar or SurfSignal?

WindRadar ships an update monthly, and SurfSignal every 5 days. Most recently, WindRadar was updated on September 22, 2026 and SurfSignal on September 29, 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.*