Apps Like H2Zero for iPhone and iPad
Ranked alternatives
Showing 401–420 of 1,000 ranked alternatives.






Earthquake Alert -USA Info
炜立 张
Users before seismic waves arrive
Receive alerts before seismic waves arrive by utilizing real-time monitoring data. View details including magnitude and location. Provide safety tips and emergency guidance during seismic events.





13WarnMe
Local TV LLC
Track weather, radar, and forecasts
Check current weather with frequent updates. View high-resolution satellite imagery and 250-meter radar. Access future radar for severe weather tracking. Save favorite locations. Use integrated GPS for location-based forecasts.

Seabreeze.com.au
WeatherWise Pty Ltd
Track weather and plan your watersports trip
View real-time weather data and forecasts for over 20,000 coastal locations. Track wave heights, wind speeds, and temperatures. Receive live updates and alerts for changing conditions. Access water sports classifieds and community forums.

NOAA CBIBS
Chesapeake Conservancy
Real-time Bay data and forecasts.
The app provides real-time meteorological and oceanographic data from buoys in the Chesapeake Bay. It includes air and water temperature, wind speed, wave height, and links to NOAA marine forecasts and tide information.




How we rank alternatives
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