Comparison

Hazard Notifier vs Cloudbase Weather

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Hazard Notifier

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
Read full description

Hazard Notifier is a unique, highly customizable application, specifically developed to deliver information concerning potentially unsafe events in a simple yet straightforward way. With push notifications and distinctive sounds, Hazard Notifier sends the information you want to know directly to your phone, clearly and informatively. All you have to do is open the application and you can immediately watch and track developing hazards on a map in relation to your location. With weather radar and hazard icons, you will be able to see exactly what is going on and where. When using the application, you are completely free to adjust the range of the area in which you wish to receive notifications, as well as choose what kind of hazards you would like to be notified of. In addition, Hazard Notifier’s exclusive reporting service allows users to report events that have just begun to occur around them, which can help notify others about possibly unsafe events before they have even been formally declared. This application is not just limited to reporting weather. Hazard Notifier reports events involving: • Tornadoes • Severe Thunderstorms • High Winds • Hail • Lightning • Flooding • Heavy Rain • Snow • Freezing Rain • Ice • Dense Fog • Dust Storms • Fire • Hurricanes • Tropical Storms • Earthquakes • Tsunamis • Volcanoes • Debris Flow • Asteroids With Hazard Notifier, you will not have to spend as much time sifting through slews of disorganized information on the latest environmental events from news programs and web pages. Hazard Notifier will clearly display events in relation to where you are. If you find yourself wishing to stay informed of turbulent conditions, yet are unable to actively access the latest weather or news reports, Hazard Notifier will send you push notifications of potentially unsafe events in your area.

About

Cloudbase Weather

Get hyper-accurate weather forecasts and real-time air quality data for Canada and the US. Features include interactive radar, customizable home screen widgets, and detailed aviation weather information.

Highlights
  • AI-powered weather forecasting
  • Interactive radar with animation
  • Real-time AQI and pollutant data
  • Customizable home screen widgets
  • Detailed aviation weather (METARs/TAFs)
  • Severe weather notifications
Features
Read full description

Cloudbase gives you a smarter forecast — purpose-built for Canada and the United States, powered by ClipperAI: an AI model independently benchmarked to outperform GFS, the world's most widely used global forecast model. No account required. No ads. Just weather. — FORECAST & RADAR — Detailed daily and hourly forecasts with temperature, precipitation, wind, pressure, visibility, and cloud cover — tuned for North American conditions from coast to coast. Interactive radar with animated playback and immersive full-screen mode, automatically centered on your location. — AIR QUALITY — Real-time AQI with pollutant breakdowns — PM2.5, ozone, smoke, and more — so you know what you're actually breathing before you head outside. Coverage across Canada and the US. — HOME SCREEN WIDGETS — A large collection of beautifully designed widgets for your home screen and lock screen. Choose from minimalist, glassmorphic, terminal-style, radial, chart-based, and more. The free METAR widget shows live aviation weather right from your home screen — no app needed. Each widget can follow the app's current location or be pinned to any city you choose. — AVIATION WEATHER — For pilots and weather enthusiasts: live METARs and TAFs for nearby stations, VFR/MVFR/IFR/LIFR flight category indicators, winds aloft, and 24 hours of historical METAR observations — all in one dedicated tab. Covers airports and aerodromes across Canada and the US. — ALWAYS READY — Background refresh keeps widget data and offline forecasts current even when the app is closed. Severe weather notifications deliver local alerts the moment conditions change. — MORE — • Apple Spotlight integration — search any city from your home screen • Share extension — open Cloudbase directly from Safari • Multi-location search with instant switching • Fully configurable units: metric, imperial, or mixed • Optimized for iPhone and iPad • Dark mode throughout Cloudbase is built for anyone in Canada or the US who takes the weather seriously — whether you're planning a weekend hike, tracking a storm, or checking conditions before a flight.

Screenshots

Hazard Notifier4 screens
Cloudbase Weather4 screens

Verdict

The call

The clearest difference is review sentiment: Cloudbase Weather at 100% against Hazard Notifier's 50%. Cloudbase Weather also leads on in-app purchases (none vs 1) and update cadence (every 5 days vs every 2 months). Hazard Notifier's advantage is iOS requirement (17.0 vs 26.0). On price, ads and device support there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

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

UpkeepUpdate frequency

Hazard Notifier ships an update every 2 months, Cloudbase Weather every 5 days. The most recent releases landed on October 16, 2026 and October 5, 2026 respectively.

Scorecard5 real differences · 5 level
Hazard Notifier versus Cloudbase Weather: the parameters behind the verdict, then further details
ParameterHazard NotifierCloudbase Weather
PriceFreeFree
Rating3.8 (8 ratings) — better—
Positive reviews50.0% of reviews100.0% of reviews — better
Number of ratings8 — better—
Update frequencyEvery 2 monthsEvery 5 days — better
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesAd-supported — better
DevicesiPhone, iPadiPhone, iPad
Requires iOS17.0 — better26.0
Further details — not scored
Size48 MB8 MB
Age rating4+4+
DeveloperITDT LLCDavid Longman

Customer experience

Hazard Notifier

All ratings8 ratings
Positive62.5%
Neutral12.5%
Negative25.0%
Written reviews8 reviews
Positive50.0%
Neutral25.0%
Negative25.0%

Cloudbase Weather

Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

1 purchases

Hazard Notifier

One-time1
  • Ad-Free Version$0.99
None

Cloudbase Weather

No in-app purchases

Questions

Is Hazard Notifier free?
Hazard Notifier is free to download, with in-app purchases available.
Is Cloudbase Weather free?
Cloudbase Weather is free to download, with no in-app purchases.
Do Hazard Notifier or Cloudbase Weather have ads?
Neither Hazard Notifier nor Cloudbase Weather shows ads.
Which is updated more often, Hazard Notifier or Cloudbase Weather?
Hazard Notifier ships an update every 2 months, and Cloudbase Weather every 5 days. Most recently, Hazard Notifier was updated on October 16, 2026 and Cloudbase Weather on October 5, 2026.

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