# EF Scale vs Weather

The clearest difference is rating: EF Scale at 4.5 against Weather's 3.3. Weather's advantage is review sentiment (100% vs 67%) and update cadence (every 2 days vs every 20 months). On price, ratings volume, ads and in-app purchases there is nothing between them.

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

EF Scale holds the better App Store score, 4.5 against 3.3. Both are backed by a comparable volume of ratings — 4 and 3 respectively. Written reviews complicate that: 67% of EF Scale's written reviews are positive against 100% of Weather's, so the app with the better star average is not the one people write more warmly about.

EF Scale ships an update every 20 months, Weather every 2 days. The most recent releases landed on August 8, 2026 and September 20, 2026 respectively.

## The numbers

| Metric | EF Scale | Weather |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (4 ratings)](https://appshunter.io/ios/app/ef-scale/id418856071/reviews)** | [3.3 (3 ratings)](https://appshunter.io/ios/app/weather-maps/id1584493229/reviews) |
| Number of ratings | **4** | 3 |
| Positive reviews | 66.7% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 20 months | **Every 2 days** |
| Monetization | Free | Free |
| Size | 18 MB | 5 MB |
| Requires iOS | 26.0 | **13.0** |
| Devices | iPhone, iPad, Mac | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [WeatherWary LLC](https://appshunter.io/developer/418856074) | [Giuseppe Gambino](https://appshunter.io/developer/1478569045) |

## What reviewers say

### EF Scale

[App page](https://appshunter.io/ios/app/ef-scale/id418856071)

Assess tornado and wind damage with this tool that simplifies the Enhanced Fujita (EF) Scale. Follow on-screen prompts to select damage indicators and degrees of damage, then adjust for construction variability to estimate wind speeds.

**Highlights:** Simplified EF Scale assessment, Damage indicator selection, Degree of damage input, Construction variability adjustment, Visual damage examples, About and share functions

**Features:** Vision Pro support

**In-app purchases:** none


### Weather

[App page](https://appshunter.io/ios/app/weather-maps/id1584493229)

Access global weather model maps easily and intuitively. Compare and share significant weather images with friends for quick consultations. Your weather at your fingertips.

**Highlights:** Global weather model maps, Intuitive access, Map comparison, Image sharing, Weather consultation

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

**In-app purchases:** none


## Frequently asked questions

### Is EF Scale free?

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

### Is Weather free?

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

### Which has better reviews, EF Scale or Weather?

EF Scale is rated higher. EF Scale averages 4.5 out of 5 from 4 ratings, while Weather averages 3.3 from 3 ratings.

### Do EF Scale or Weather have ads?

Neither EF Scale nor Weather shows ads.

### Which is updated more often, EF Scale or Weather?

EF Scale ships an update every 20 months, and Weather every 2 days. Most recently, EF Scale was updated on August 8, 2026 and Weather on September 20, 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.*