# Measure your wind speed vs UVly

The clearest difference is update cadence: UVly at every 2 weeks against Measure your wind speed's monthly. UVly also leads on iOS requirement (16.4 vs 18.0). On price, ads, 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.

Measure your wind speed ships an update monthly, UVly every 2 weeks. The most recent releases landed on November 8, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | Measure your wind speed | UVly |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (171 ratings)](https://appshunter.io/ios/app/measure-your-wind-speed/id6544791512/reviews)** | — |
| Number of ratings | **171** | — |
| Positive reviews | 90.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | **Every 2 weeks** |
| Monetization | Free | — |
| Size | 9 MB | 40 MB |
| Requires iOS | 18.0 | **16.4** |
| Devices | **iPhone, Apple Watch** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Bog Bridges LLC](https://appshunter.io/developer/1480079828) | [Rostyslav Belmeha](https://appshunter.io/developer/1475525035) |

## What reviewers say

### Measure your wind speed

[App page](https://appshunter.io/ios/app/measure-your-wind-speed/id6544791512)

This application estimates wind speed using your device's sensors, requiring no internet or location data. It provides automatic updates for average wind speed and gusts, and includes a companion Watch app with complications. It is 100% ad-free and unaffected by nearby obstacles.

**Highlights:** Estimates wind speed with device sensors, No internet or location required, Automatic average wind speed updates, Automatic wind gust updates, Companion Watch app with complications, Supports iPhone widgets, 100% ad-free

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases:** none


### UVly

[App page](https://appshunter.io/ios/app/uvly/id6785629992)

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

**In-app purchases:** none


## Frequently asked questions

### Is Measure your wind speed free?

Measure your wind speed is free to download, with no in-app purchases.

### Is UVly free?

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

### Do Measure your wind speed or UVly have ads?

Neither Measure your wind speed nor UVly shows ads.

### Which is updated more often, Measure your wind speed or UVly?

Measure your wind speed ships an update monthly, and UVly every 2 weeks. Most recently, Measure your wind speed was updated on November 8, 2026 and UVly on October 28, 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.*