# Hazard Call vs Project Tornado

The clearest difference is ads: Hazard Call at none against Project Tornado's shown. Hazard Call also leads on monetization model (free vs ad-supported) and iOS requirement (11.0 vs 16.6). Project Tornado's advantage is update cadence (every 3 months vs every 8 months) and ratings volume (8 vs 2). On price, rating, 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.

On the App Store both sit at effectively the same score — 5.0 for Hazard Call against 5.0 for Project Tornado. Both are backed by a comparable volume of ratings — 2 and 8 respectively.

Hazard Call ships an update every 8 months, Project Tornado every 3 months. The most recent releases landed on October 10, 2026 and October 2, 2026 respectively.

## The numbers

| Metric | Hazard Call | Project Tornado |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (2 ratings)](https://appshunter.io/ios/app/hazard-call/id1272319382/reviews) | [5.0 (8 ratings)](https://appshunter.io/ios/app/project-tornado/id1663916326/reviews) |
| Number of ratings | 2 | **8** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 8 months | **Every 3 months** |
| Monetization | **Free** | Ad-supported |
| Size | 56 MB | 30 MB |
| Requires iOS | **11.0** | 16.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 12+ |
| Developer | [WeatherCall Services LLC](https://appshunter.io/developer/1099240782) | [Gray Television Group, Inc.](https://appshunter.io/developer/416888140) |

## What reviewers say

### Hazard Call

[App page](https://appshunter.io/ios/app/hazard-call/id1272319382)

Receive phone calls for tornado threats and stay informed about severe weather forecasts. This community-based service provides early warnings for your safety, funded by your local community association.

**Highlights:** Tornado threat phone calls, Severe weather forecast awareness, Early warning system, Community-funded service, Ready-Set-Go storm alerts

**Features:** macOS Compatibility

**In-app purchases:** none


### Project Tornado

[App page](https://appshunter.io/ios/app/project-tornado/id1663916326)

Learn about tornadoes with safety tips and detailed information on their formation. This app provides educational content to help you understand severe weather events.

**Highlights:** Tornado safety tips, Tornado anatomy explained, Educational content, Severe weather information

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Hazard Call free?

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

### Is Project Tornado free?

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

### Which has better reviews, Hazard Call or Project Tornado?

Hazard Call and Project Tornado are both rated 5.0 out of 5 on the App Store, from 2 and 8 ratings respectively.

### Do Hazard Call or Project Tornado have ads?

Project Tornado shows ads; Hazard Call does not.

### Which is updated more often, Hazard Call or Project Tornado?

Hazard Call ships an update every 8 months, and Project Tornado every 3 months. Most recently, Hazard Call was updated on October 10, 2026 and Project Tornado on October 2, 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.*