# Flying Upwind vs SkyWx

The clearest difference is in-app purchases: Flying Upwind at none against SkyWx's 1. Flying Upwind also leads on update cadence (every 8 days vs monthly) and iOS requirement (15.0 vs 26.5). On price, ads and device support there is nothing between them.

Both are free to download. SkyWx sells 1 in-app purchase, starting at $0.99 per month. Flying Upwind asks for nothing beyond the download.

Flying Upwind ships an update every 8 days, SkyWx monthly. Both last shipped on October 31, 2026.

## The numbers

| Metric | Flying Upwind | SkyWx |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/flying-upwind/id6760206088/reviews)** | — |
| Number of ratings | **2** | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 8 days** | Monthly |
| Monetization | Free | — |
| Size | 7 MB | 34 MB |
| Requires iOS | **15.0** | 26.5 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Josh Perry](https://appshunter.io/developer/1881769343) | [Throttle AB](https://appshunter.io/developer/6776677010) |

## What reviewers say

### Flying Upwind

[App page](https://appshunter.io/ios/app/flying-upwind/id6760206088)

This tool provides essential weather data for general aviation pilots, including winds aloft, airport conditions, and hazard information. Visualize wind profiles in 3D and access NWS forecasts and alerts for safe flight planning.

**Highlights:** Winds aloft visualization (3D ribbon/particle), Decoded METARs and TAFs with flight category coding, Hazard maps (TFRs, SIGMETs, AIRMETs, NOTAMs), NEXRAD radar and wind map overlays, NWS area forecast discussions and alerts, Works on phone, tablet, and desktop

**Features:** macOS Compatibility

**In-app purchases:** none


### SkyWx

[App page](https://appshunter.io/ios/app/skywx/id6776677008)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| SkyWx Aviator | $0.99 | per month |


## Frequently asked questions

### Is Flying Upwind free?

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

### Is SkyWx free?

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

### Do Flying Upwind or SkyWx have ads?

Neither Flying Upwind nor SkyWx shows ads.

### Which is updated more often, Flying Upwind or SkyWx?

Flying Upwind ships an update every 8 days, and SkyWx monthly. Most recently, Flying Upwind was updated on October 31, 2026 and SkyWx on October 31, 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.*