# Hazard Notifier vs Waterscope Weather

The clearest difference is in-app purchases: Waterscope Weather at none against Hazard Notifier's 1. Waterscope Weather also leads on rating (4.2 vs 3.8) and ratings volume (24 vs 8). Hazard Notifier's advantage is update cadence (every 2 months vs every 5 months). On price, review sentiment, ads and device support there is nothing between them.

Both are free to download. Hazard Notifier sells 1 one-off in-app purchase. Waterscope Weather asks for nothing beyond the download.

Waterscope Weather holds the better App Store score, 4.2 against 3.8. Both are backed by a comparable volume of ratings — 8 and 24 respectively. Written reviews complicate that: 50% of Hazard Notifier's written reviews are positive against 47% of Waterscope Weather's, so the app with the better star average is not the one people write more warmly about.

Hazard Notifier ships an update every 2 months, Waterscope Weather every 5 months. The most recent releases landed on November 1, 2026 and November 2, 2026 respectively.

## The numbers

| Metric | Hazard Notifier | Waterscope Weather |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.8 (8 ratings)](https://appshunter.io/ios/app/hazard-notifier/id703558388/reviews) | **[4.2 (24 ratings)](https://appshunter.io/ios/app/waterscope-weather/id1450116400/reviews)** |
| Number of ratings | 8 | **24** |
| Positive reviews | **50.0% of reviews** | 47.1% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 5 months |
| Monetization | Free with in-app purchases | **Free** |
| Size | 48 MB | 5 MB |
| Requires iOS | 17.0 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [ITDT LLC](https://appshunter.io/developer/703558391) | [The Iconfactory](https://appshunter.io/developer/281795483) |

## What reviewers say

### Hazard Notifier

[App page](https://appshunter.io/ios/app/hazard-notifier/id703558388)

Receive timely alerts for a wide range of potential hazards, including severe weather, natural disasters, and even space events. Customize notification ranges and types, and contribute to community safety by reporting emerging incidents.

**Highlights:** Customizable notification range and hazard types, Real-time hazard tracking on a map, User reporting of emerging events, Push notifications for critical alerts, Wide range of hazard categories including weather and natural disasters, Reporting statistics for users

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Ad-Free Version | $0.99 | one-time |


### Waterscope Weather

[App page](https://appshunter.io/ios/app/waterscope-weather/id1450116400)

This weather app provides detailed water-centric conditions like tides, wave heights, and water temperatures. It also includes forecasts for air temperature, wind, and satellite imagery, drawing data from NOAA and NWS.

**Highlights:** Tide predictions, Wave height and water temperature, Wind speed and air temperature, Moon phase and position, Satellite imagery, Hurricane forecasts, Onshore observations

**In-app purchases:** none


## Frequently asked questions

### Is Hazard Notifier free?

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

### Is Waterscope Weather free?

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

### Which has better reviews, Hazard Notifier or Waterscope Weather?

Waterscope Weather is rated higher. Hazard Notifier averages 3.8 out of 5 from 8 ratings, while Waterscope Weather averages 4.2 from 24 ratings.

### Do Hazard Notifier or Waterscope Weather have ads?

Neither Hazard Notifier nor Waterscope Weather shows ads.

### Which is updated more often, Hazard Notifier or Waterscope Weather?

Hazard Notifier ships an update every 2 months, and Waterscope Weather every 5 months. Most recently, Hazard Notifier was updated on November 1, 2026 and Waterscope Weather on November 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.*