App database

HF Weather Fax

Black Cat Systems

Store data observed · From public App Store data · How we score apps

  • Weather
  • App Store
  • United States
  • 3.718 ratings
  • Paid $3.99
  • Updated
  • Observed

Ratings

Observed
183.7★ average

Chart position

Observed
—Not on the top charts

90-day growth

—not enough history yet

Opportunity score

AI-derived
33/100Weak · low confidence
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About HF Weather FaxObserved

HF Weather Fax is a Weather app by Black Cat Systems on the United States App Store. Released Oct 1, 2010; last updated May 8, 2017 (version 1.6). HF Weather Fax costs $3.99 to download.

As of Oct 9, 2026, HF Weather Fax has a 3.7-star average rating from 18 ratings on the United States App Store. MRRBeam rates the success of HF Weather Fax 18/100 (early stage).

Do you want to get your weather charts without using an internet connection or a dedicated computer? HF Weather Fax lets you receive marine weather radiofascimile transmissions, using the audio from your HF marine radio.
From the App Store listing
Success score
18/100 Early stage
In Weather
Outside the top 100
Chart position
Not on the top charts
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HF Weather Fax: common questions

What is HF Weather Fax?
HF Weather Fax is a Weather app developed by Black Cat Systems, available on the App Store. It was first released on Oct 1, 2010.
How is HF Weather Fax rated?
HF Weather Fax has a 3.7-star average rating from 18 ratings on the United States App Store as of Oct 9, 2026.
How much does HF Weather Fax cost?
HF Weather Fax costs $3.99 to download.
Is HF Weather Fax successful?
MRRBeam rates the success of HF Weather Fax 18/100 (early stage). The success score combines rating volume, chart position and average rating.
When was HF Weather Fax last updated?
HF Weather Fax was last updated on May 8, 2017 (version 1.6).
What are alternatives to HF Weather Fax?
Similar Weather apps tracked by MRRBeam include The Weather Channel - Radar, AccuWeather: Weather Forecast, MyRadar Accurate Weather Radar, WeatherBug: Weather Forecast and My Earthquake Alerts & Feed.
Is there room to build a competitor to HF Weather Fax?
MRRBeam's opportunity score for HF Weather Fax is 33/100. Limited opening: an older app, little observable demand and low price points.