# Global Surface Winds vs AllSky PNW

The clearest difference is rating: AllSky PNW at 5.0 against Global Surface Winds's 1.0. AllSky PNW also leads on ads (none vs shown) and update cadence (every 3 weeks vs every 20 months). Global Surface Winds's advantage is iOS requirement (15.6 vs 17.5). On price, ratings volume, 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.

AllSky PNW holds the better App Store score, 5.0 against 1.0. Both are backed by a comparable volume of ratings — 6 and 3 respectively.

Global Surface Winds ships an update every 20 months, AllSky PNW every 3 weeks. The most recent releases landed on November 2, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Global Surface Winds | AllSky PNW |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.0 (6 ratings)](https://appshunter.io/ios/app/global-surface-winds/id1046919266/reviews) | **[5.0 (3 ratings)](https://appshunter.io/ios/app/allsky-pnw/id6737809598/reviews)** |
| Number of ratings | **6** | 3 |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 20 months | **Every 3 weeks** |
| Monetization | Ad-supported | **Free** |
| Size | 6 MB | 4 MB |
| Requires iOS | **15.6** | 17.5 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Apple TV |
| Age rating | 4+ | 4+ |
| Developer | [corey hoggard](https://appshunter.io/developer/1042853133) | [Jeremy Fields](https://appshunter.io/developer/1775136879) |

## What reviewers say

### Global Surface Winds

[App page](https://appshunter.io/ios/app/global-surface-winds/id1046919266)

Visualize global wind patterns with this interactive mapping application. It transforms data from the USDOC into an easy-to-use mobile tool for understanding wind conditions worldwide.

**Highlights:** Interactive wind mapping, Global wind data visualization, USDOC data integration, Mobile application interface, Ease of use

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

**In-app purchases:** none


### AllSky PNW

[App page](https://appshunter.io/ios/app/allsky-pnw/id6737809598)

Experience the Pacific Northwest sky through a unique fisheye lens. This calming app offers dynamic views of the sky, from starry nights to cloudy days, with automatic refreshes and timelapse videos. Discover the ever-changing beauty above.

**Highlights:** Fisheye sky imagery, Automatic minute-by-minute refreshes, Daily 24-hour timelapse videos, Mini 30-minute timelapse clips, Northern Lights and starry night views

**In-app purchases:** none


## Frequently asked questions

### Is Global Surface Winds free?

Global Surface Winds is free to download, with no in-app purchases.

### Is AllSky PNW free?

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

### Which has better reviews, Global Surface Winds or AllSky PNW?

AllSky PNW is rated higher. Global Surface Winds averages 1.0 out of 5 from 6 ratings, while AllSky PNW averages 5.0 from 3 ratings.

### Do Global Surface Winds or AllSky PNW have ads?

Global Surface Winds shows ads; AllSky PNW does not.

### Which is updated more often, Global Surface Winds or AllSky PNW?

Global Surface Winds ships an update every 20 months, and AllSky PNW every 3 weeks. Most recently, Global Surface Winds was updated on November 2, 2026 and AllSky PNW on October 30, 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.*