Comparison

SurfSignal vs Windmaster

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

Head to head
About

SurfSignal

This app provides personalized daily alerts for optimal surfing, kiting, and windsurfing conditions based on your chosen spots and preferred wind, swell, and tide settings. It offers a clear timeline of all your spots and allows you to sync planned sessions directly to your calendar.

Highlights
  • Personalized spot selection
  • Customizable condition rules
  • Daily clear signal alerts
  • Multi-spot timeline view
  • Session planning and calendar sync
  • High-resolution forecast data
  • Live station wind checks
Read full description

SurfSignal sends one clear daily signal when your own spots and conditions line up. Choose any surf spot, set your ideal wind, swell and tide conditions, and let SurfSignal watch the forecast for you. Looking further ahead? The agenda puts all your spots on one timeline, day by day. Tap the windows you want to ride. Your session lands in your own calendar, with the spot, the times and the route. - No ads. - No login. - No noise. - Ready in two minutes. SurfSignal is built for surfers, kiters, windsurfers, foilers, sailors and anyone who depends on the right wind, tide or swell. Why SurfSignal? - Choose your own surf spots - Set your own wind, tide and swell rules - Get one clear daily signal - See all your spots on one timeline - Plan your sessions and sync them to your own calendar - See high-resolution forecasts - Check live station wind - View surf cams - Use clean hourly tables and graphs - Customize each spot your way SurfSignal is not another app to scroll through. It is a tool. Set your signal. Go when it's on. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

Windmaster

This app provides detailed wind, wave, and tide forecasts for water sports enthusiasts. It allows users to compare multiple global forecast models, view live wind data from nearby stations, and receive personalized gear recommendations. Get alerts for optimal conditions and discover new spots worldwide.

Highlights
  • Masterforecast for accurate spot predictions
  • Global forecast model comparison
  • Live wind data with 6-hour trend
  • Personalized kite/sail size recommendations
  • Real tide curves
  • Wind alerts for optimal sessions
  • Interactive wind map
Features
Read full description

Windmaster is the wind, wave, and tide forecast built for people who dare to challenge the conditions. Kitesurfers, windsurfers, wingers, and surfers: stop refreshing five different apps and guessing whether your spot is going to fire. WHY WINDMASTER Masterforecast: highly accurate calibrated forecast for your spot. Global forecasts: access global models and compare them to elevate accuracy of predictions for what works best on your local spot. Compare the models GFS, ECMWF, ICON, AROME and more, side by side, so you can see how much the forecast actually agrees before you commit to the drive. Live wind from the nearest station Real ground-truth readings from weather stations near your spot, updated continuously, with a 6-hour trend so you can see it building or fading. The right gear, every hour Set your weight, skill, and quiver once, and Windmaster recommends the kite or sail size for every hour of the forecast. No more rigging the wrong gear. Real tides Actual tide curves for coastal spots, because timing the session matters as much as the wind. Wind alerts A morning heads-up the moment one of your saved spots is set to turn on. Never miss a good day again. Interactive wind map See the wind across the whole region at a glance, scrub through time, and find new spots near you. Hand-picked spots worldwide From Tarifa to Cape Town to Le Morne, with curated local detail on wind directions and conditions. WINDMASTER PRO Unlock every forecast model, the live 6-hour wind trend, and wind alerts. Start with a free trial, cancel anytime. Built by riders, for riders. See you on the water. Terms of Use (EULA): https://windmaster.app/terms Privacy Policy: https://windmaster.app/privacy-policy

Screenshots

SurfSignal4 screens
Windmaster4 screens

Verdict

The call

The clearest difference is update cadence: SurfSignal at every 5 days against Windmaster's fortnightly. On price, review sentiment, ads and in-app purchases 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. SurfSignal sells 3 in-app purchases, starting at $1.99 per month and Windmaster sells 2 in-app purchases, starting at $1.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

SurfSignal ships an update every 5 days, Windmaster fortnightly. The most recent releases landed on September 29, 2026 and October 1, 2026 respectively.

Scorecard1 real difference · 9 level
SurfSignal versus Windmaster: the parameters behind the verdict, then further details
ParameterSurfSignalWindmaster
PriceFreeFree
Rating—5.0 (1 ratings) — better
Positive reviews100.0% of reviews100.0% of reviews
Number of ratings—1 — better
Update frequencyEvery 5 days — betterFortnightly
AdsNoNo
In-app purchasesYesYes
MonetizationFreemiumFreemium
DevicesiPhone, iPad — betteriPhone
Requires iOS16.0 — better17.0
Further details — not scored
Size94 MB26 MB
Age rating+44+
DeveloperSebastiaan DalmeijerSwipe Up B.V.

Customer experience

SurfSignal

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

Windmaster

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews8 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

3 purchases

SurfSignal

Subscriptions3
  • Super Monthly$1.991 Month
  • Super Yearly1 Month trial$17.991 Year
  • SurfSignal pro Yearly7 Days trial$17.991 Year
2 purchases

Windmaster

Subscriptions2
  • Yummy Pro Monthly14 Days trial$1.991 Month
  • Windmaster Pro Yealry14 Days trial$8.991 Year

Questions

Is SurfSignal free?
SurfSignal is free to download, with in-app purchases available.
Is Windmaster free?
Windmaster is free to download, with in-app purchases available.
Do SurfSignal or Windmaster have ads?
Neither SurfSignal nor Windmaster shows ads.
Which is updated more often, SurfSignal or Windmaster?
SurfSignal ships an update every 5 days, and Windmaster fortnightly. Most recently, SurfSignal was updated on September 29, 2026 and Windmaster on October 1, 2026.

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