WeatherFlow
For marine professionals and high-stakes outdoor enthusiasts, including sailors, kitesurfers, and anglers, who require precise wind data for safety and performance.
SailFlow: Sailing Forecasts
Snapshot
Who is WeatherFlow?
Providing hyper-local, hardware-backed weather intelligence for marine and outdoor enthusiasts through a proprietary global sensor network.
Target audience
Portfolio
Free 10Last updated
SailFlow: Sailing Forecasts
v6.38
7mo ago
Publisher DNA
What defines WeatherFlow?
Publisher DNA
Primary focus
Hyper-local marine and wind weather intelligence
Scale
indie
Target audience
Marine professionals and high-stakes outdoor enthusiasts, including sailors, kitesurfers, and anglers, who require precise wind data for safety and performance.
Signature Patterns
- •Integration of proprietary Tempest Weather System hardware data across all flagship titles
- •Niche-specific branding targeting distinct maritime sports like sailing, kitesurfing, and windsurfing
- •Freemium monetization model with tiered 'Plus', 'Pro', and 'Gold' subscription levels
- •Heavy reliance on the proprietary Tempest Rapid Refresh Model (TRRM) for predictive data
- •Consistent high-frequency update cycle across the entire active portfolio
Portfolio momentum
The publisher maintains an exceptionally high development cadence with 33 updates across 9 active apps in the last six months and a recent release within 14 days.
Portfolio
What does WeatherFlow ship?
Apps
10 apps analysed
Marine forecasts, tides, waves, wind conditions, along with alerts & radar
AI-enhanced Nearcast model enables hyper-local accuracy
- Highly accurate marine weather forecasting provides essential safety data for offshore fishing and boating
- Persistent advertisements remain visible even after purchasing the most expensive annual subscription tier
Stay Informed: Your personal heat stress monitor w/ WBGT conditions and forecast
iKitesurf is your most trusted Kiteboarding & Kitesurfing weather source.
iWindsurf is your most trusted Windsurfing weather source with Waves & Tides.
Wind, tides, waves for sailing and boating with maps, alerts, and forecasts
Distributed across 10 markets, strongest in Americas.
Based on 3 of 10 apps with localized market data, more coverage rolling in as scans complete · last scanned .
Americas (3)
- United States3 / 3
- Brazil1 / 3
- Mexico1 / 3
Europe (5)
- France1 / 3
- Germany1 / 3
- Italy1 / 3
- Portugal1 / 3
- Spain1 / 3
Asia-Pacific (2)
- Japan1 / 3
- South Korea1 / 3
Core markets (3/3 apps)
User Sentiment
How do users feel about their apps?
1
Positive apps
1
Neutral / mixed
0
Negative apps
70/100
Avg sentiment score
Rivals
Who does WeatherFlow compete with?
The rivals identified
Nemeses(3)
This is the dominant market leader for marine-specific forecasting with a massive, dedicated user base and high-frequency update cadence.
The industry standard for visual weather mapping, serving as a primary alternative for users needing deep meteorological data.
eWeather HDF competes for the same power-user segment that demands granular, multi-source meteorological data and historical context.
Contenders(12)
An emerging threat that has gained significant traction by focusing on high-quality, real-time satellite imagery.
A long-standing, highly trusted marine weather utility that serves the exact same audience as FishWeather.
A direct competitor in the marine/wind niche with a massive user base and specialized focus on wind sports.
This app competes for the visual-data enthusiast by offering global-scale weather visualization and 3D modeling.
This app targets the same regional safety-conscious audience by prioritizing severe weather alerts and high-resolution radar.
This contender competes for the daily-utility user by offering lifestyle-integrated weather data and air quality monitoring.
Both applications target maritime enthusiasts by providing localized coastal weather and wind data, creating direct competition for daily planning sessions.
Offers high-resolution safety-focused radar that serves as a secondary utility for WindAlert users needing broader storm context.
Both applications target outdoor enthusiasts and professionals requiring precise, location-based wind monitoring, creating direct competition for the same user base.
Provides general environmental tracking that serves as a broad-market alternative for WindAlert's specialized user base.
Both applications compete for the attention of outdoor enthusiasts and professionals by providing high-precision weather data for location-specific planning.
WeatherFront competes through advanced visualization tools that appeal to the technical professional user base.
Same space(21)
Provides proprietary forecasting indices that serve as a general-purpose utility for WindAlert users needing broader environmental planning.
This peer competes in the professional environmental monitoring space by integrating open-source hardware data.
A massive general-purpose weather app that competes for the same screen time by offering superior radar visualization.
Offers a visually intuitive radar interface that serves as a general-purpose alternative for WindAlert users seeking broader atmospheric visualization.
Offers route-based forecasting that provides a safety-focused utility for WindAlert users planning travel through changing conditions.
This peer focuses on the same niche of high-precision, event-driven weather tracking for safety and logistics.
Offers a personality-driven interface that attracts users who want high-accuracy data with a unique, interactive experience.
Focuses on severe weather tracking which provides a safety-oriented secondary utility for WindAlert's outdoor-focused user base.
Targets a niche environmental interest group that overlaps with WindAlert's outdoor enthusiast base for geomagnetic and solar data.
Provides pro-grade radar data that complements WindAlert's wind-specific insights with high-resolution precipitation tracking.
This app shares the same hardware-centric ecosystem model, focusing on local sensor network monitoring.
Provides environmental health data that complements WindAlert's wind and weather monitoring for safety-conscious users.
Focuses on granular precipitation data for professionals, serving as a specialized tool for WindAlert users needing rainfall insights.
A highly focused utility that solves the specific 'tide' pain point better than most multi-purpose weather apps.
Shares WindAlert's outdoor enthusiast audience by providing specialized marine data and visual conditions for surf planning.
Offers street-level precision that serves as a high-resolution alternative for WindAlert users needing localized environmental insights.
Serves as a general-purpose weather utility that overlaps with WindAlert's audience for daily planning but lacks specialized wind-focused data.
Provides general weather monitoring that serves as a broad-market alternative for WindAlert's specialized user base.
Targets casual weather users who prefer emotional, gamified interfaces over the data-dense, professional-grade output of WindAlert.
Leverages a massive personal weather station network to provide hyper-local insights that complement WindAlert's proprietary system data.
Provides visual radar tracking that complements WindAlert's wind data for users planning coastal or winter sports activities.
New entrants(3)
This newcomer targets the professional aviation sector, overlapping with TempestOne's focus on high-accuracy, specialized data.
Offers general weather tracking that serves as a broad-market alternative for WindAlert's specialized user base.
EarthWatch targets the drone pilot and outdoor professional segment, competing for the same high-resolution environmental data market.
The Analyst's Read
The bottom line on WeatherFlow
Bottom line
WeatherFlow is a dominant niche player that has successfully commoditized proprietary sensor data into a suite of high-performing, sport-specific weather tools. Their hardware-software integration creates a significant barrier to entry for software-only competitors in the maritime weather space.
Frequently asked questions
How many apps does WeatherFlow publish?
What kind of apps does WeatherFlow make?
What is WeatherFlow's top app?
In how many countries are WeatherFlow's apps available?
What fed this analysis
- Apps analyzed:
- 10
- With full intel:
- 1
- With overview:
- 10
- Website scraped:
- yes
- Social presence:
- no