Windy.app vs SaltWx
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Windy.app
This app provides detailed wind, wave, and weather forecasts for various outdoor activities. It offers historical data, real-time alerts, and a community feature for sharing conditions. Ideal for surfers, sailors, and other wind sports enthusiasts.
- Wind report, forecast, and statistics
- Wind alert and storm warnings
- Weather history (2012-2024)
- Local NOAA forecast with 10-day prediction
- Wave forecast for ocean and sea
- Animated wind tracker and radar
- Offline mode for forecast access
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Windy.app - wind, waves and weather forecast app for surfers, kitesurfers, windsurfers, sailors, fishermen and other wind sports. FEATURES: • Wind report, forecast and statistics: wind map, accurate wind compass, wind meter, wind gusts and wind directions. It’s very useful for extreme wind sports. • Wind alert: Set up windalert and be aware of wind, storm and tornado warning via push-notifications • Weather history (archive) for 2012-2024: view wind data, temperature (day and night) and atmospheric pressure. Weather archive will help you to choose the best month for travel to the spot. • Local forecast from NOAA: temperature in Celsius, Fahrenheit and Kelvin, humidity, wind speed, precipitation (rain and snow). Forecast for 10 days with 3 hours step in metric or imperial units: m/s (mps), mph, km/h, knt (knout), bft (beaufort), m, ft, mm, cm, in, hPa, inHg. NOAA is a National Oceanic and Atmospheric Administration / National Weather Service (nws). • Wave forecast: ocean or sea conditions, ocean waves and sea swell, fishing forecast • Animated wind tracker: weather radar for sailing, yachting and kiting in light wind • Cloud base/Dewpoint (dew point) data: necessary weather information for pleasant paragliding • Spots: over 30.000 spots sorted and located by the type and area. Add your spots to favourites. • Spot chats. Got anemometer? Share info about weather conditions and wind direction in the chat from a kite spot. • Community: exchange weather reports on the spot. Want to be a local/spot leader? Email us the name of your spot at feedback@catchwind.co and we will create a chat for it. • Weather Stations: online data from nearby online weather stations. • Offline Mode: activate offline mode and check the forecast for your activities without internet connection. PERFECT FOR: • Kitesurfing (kitesurf) • Windsurfing (wind surf) • Surfing • Sailing (Boating) • Yachting • Paragliding • Fishing • Snowkiting • Snowboarding • Skiing • Skydiving • Kayaking (kayak) • Wakeboarding • Cycling • Hunting (hunt) • Golf -------------------------- The free version allows you to use basic app functions. WINDY PRO Account auto-renewable subscription allows using all functions of this app. Subscription length periods: 1 month with 3 days free trial, and 1 year with 7 days free trial. Payment for WINDY PRO Account subscriptions will be charged to your iTunes account at the time of purchase. Your subscription will be automatically renewed every 30 or 365 days. If you have never subscribed to a monthly Premium account subscription before, you will have the option of getting a free 3/7-day trial period. Cancelling the trial period will immediately disable your subscription. Payment for subscription renewals will be charged to your account within 24 hours prior to the end of the current period. You can disable subscription renewal in your iTunes account settings on your device. Terms of Use: https://windyapp.co/CustomMenuItems/34/en -------------------------- Created by kite addicted for wind addicted! Be WINDY. Join us! Waiting for your feedback and recommendations. Help us to make the best wind sports app!
SaltWx
This marine forecast app offers side-by-side comparisons of four leading weather models for enhanced accuracy. It provides hourly forecasts up to six days out, including ocean conditions like tides and sea surface temperature, along with trip planning tools.
- Four weather models side-by-side
- Hourly forecasts up to 6 days
- Ocean conditions (tides, SST, chlorophyll)
- Proprietary clutter-free basemap
- Satellite overlays (SST, Chlorophyll, Currents)
- Trip planning tools (waypoints, distance measure)
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SALTWEATHER SaltWeather is the ONLY marine forecast app that provides four of the most accurate weather forecast models SIDE-BY-SIDE. This allows you to compare the models to see if they are projecting similar weather. If the models are forecasting similar conditions, you can feel more confident that the forecast should be accurate, greatly increasing your go/no-go decisions for boating ventures. WEATHER FORECAST Weather forecasts are provided by four of the most accurate weather models available and are viewed side-by-side. Forecasts are available by the hour out to 6 days and provide information on sunrise/sunset, weather forecasts including air temperature, precipitation, wind speed and direction, wave height, direction and period. OCEAN CONDITIONS Ocean Conditions are provided by the GFS model and provide forecasts out to 6 days. Information provided include daily high and low tides, hourly tide height change, moon phase, phytoplankton density, chlorophyll-a concentration, and sea surface temperature. WEATHER MODELS Thanks to SaltWeather, subscribers are able to view, SIDE-BY-SIDE, hourly forecasts from four of the most accurate weather models. Models used in SaltWeather are ICON (German Weather Centre), GFS (NOAA), WWO (World Weather Center), and EURO (European Weather Centre). PROPRIETARY BASEMAP The developers at SaltWeather have created a custom basemap that gives everything you need without all of the clutters included in the NOAA navigation map. Our basemap provides ocean contours depths categorized by color making it easier to view depth changes. Our map is then topped off with detailed contours lines showing the depths. We made it easy to find the 20 and 30 fathom lines! SATELLITE OVERLAYS Our satellite overlay data are obtained from Copernicus Ocean Data Centre and updated daily. The three overlays available are: • Sea Surface Temperature • Chlorophyll-a Concentration • Ocean Currents FREE TRIP PLANNING TOOLS SaltWeather also provides free tools to help with your boating and sailing ventures. Tools provided include Favorite Waypoints, Distance measuring and GPS coordinate Converter. LIST OF PREMIUM WEATHER PARAMETERS- PAID CONTENT Our premium subscription provides a tremendous amount of valuable information to aid in your offshore trips. Forecast parameters in the subscription include: Hourly weather and ocean condition forecasts out to 6 days • Tides • Phytoplankton • Moon phase • Chlorophyll- concentrations • Sea surface temperatures • Air temperature • Precipitation • Wind forecasts • Wave forecasts • Satellite overlays BILLING - SUBSCRIPTIONS • SaltWx Premium subscription is billed annually at the rate corresponding to the selected plan. • Payment will be charged to iTunes Account at confirmation of purchase. • Premium subscriptions DO NOT auto-renew annually. Customers may renew their subscriptions at the end of each annual term. • Communication emails will be sent 7 days prior to the expiration of subscriptions. • Accounts will be charged for renewal when the customer selects the renew option. • Any unused portion of a free trial period, if offered, will be forfeited when the user purchases a subscription to that publication, where applicable. CONTACT US Follow us on social media • Facebook: https://www.facebook.com/SaltWeather • Instagram: https://www.instagram.com/saltwx/ • YouTube: https://www.youtube.com/@saltweather4793 • Visit our website on: https://www.saltwx.com We welcome feedback on our product. Submit questions or comments to our customer service team at: info@saltwx.com TERMS OF USE https://saltwx.com/phase/termsofuse.html -Privacy Policy https://saltwx.com/phase/policy.html
Screenshots
Verdict
The clearest difference is review sentiment: SaltWx at 100% against Windy.app's 62%. SaltWx also leads on rating (5.0 vs 4.7) and iOS requirement (12.0 vs 16.0). Windy.app's advantage is ads (none vs shown) and update cadence (weekly vs every 11 months). On price, in-app purchases, monetization model 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
Both are free to download. Windy.app sells 18 in-app purchases, starting at $9.99 per month and SaltWx sells 5 in-app purchases, starting at $39.99 per year. Whichever you choose, the download price is not the number that matters.
SaltWx holds the better App Store score, 5.0 against 4.7. That said, the two scores are not equally well evidenced: Windy.app has 73K ratings behind it against 4, so its average is the more settled of the two. Written reviews point the same way: 62% of Windy.app's written reviews are positive against 100% of SaltWx's.
Windy.app ships an update weekly, SaltWx every 11 months. The most recent releases landed on September 28, 2026 and August 21, 2026 respectively.
| Parameter | Windy.app | SaltWx |
|---|---|---|
| Price | Free | Free |
| Rating | 4.7 (73K ratings) | 5.0 (4 ratings) — better |
| Positive reviews | 62.3% of reviews | 100.0% of reviews — better |
| Number of ratings | 73K — better | 4 |
| Update frequency | Weekly — better | Every 11 months |
| Ads | No — better | Yes |
| In-app purchases | Yes | Yes |
| Monetization | Freemium | Free with in-app purchases |
| Best chart rank | #5 — better | #199 |
| Devices | iPhone, iPad, Apple Watch — better | iPhone, iPod |
| Requires iOS | 16.0 | 12.0 — better |
| Further details — not scored | ||
| Size | 366 MB | 49 MB |
| Age rating | 4+ | 9+ |
| Developer | Windy Weather World Inc | Piedmont Solutions, LLC |
Customer experience
Windy.app
SaltWx
Bugs and requests
Windy.app
Reported bugs
3 issues- App crashes after recent updates
- Saved locations and settings not syncing properly
- Incorrect weather data displayed in some areas
Requested features
5 requests- Add radar and precipitation overlays
- Improve tide and current data accuracy
- Introduce more affordable subscription options
- Provide better support for Apple Watch integration
- Allow more customization of the user interface
SaltWx
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Windy.app
- WINDY PRO access for 1 month$9.991 Month
- WINDY PRO account - 1 month$19.991 Month
- WINDY PRO account$19.991 Year
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- WINDY PRO account$29.991 Year
- WINDY PRO account7 Days trial$39.991 Year
- WINDY PRO account$39.991 Year
- Windy.app Fishing Pro7 Days trial$49.991 Year
- WINDY PRO account7 Days trial2 variants$59.991 Year
- WINDY PRO access$59.991 Year
- WINDY PRO account7 Days trial$99.991 Year
- WINDY PRO account7 Days trial$119.991 Year
- WINDY PRO account$119.991 Year
- WINDY PRO account7 Days trial$144.991 Year
- WINDY PRO account1 Month trial$159.991 Year
- WINDY PRO account7 Days trial$164.991 Year
- WINDY PRO account14 Days trial$164.991 Year
- WINDY PRO account1 Month trial$164.991 Year
- WINDY PRO account7 Days trial$209.991 Year
SaltWx
- Yearly Subscriptions$39.991 Year
- Start 1 Year Subscription$39.991 Year
- Start 1 Year Subscription$42.491 Year
- Yearly Subscription$39.99
- Yearly Subscription$42.49









