Comparison

Surf Forecast vs Windmaster

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

Head to head
About

Surf Forecast

Features
Read full description

Know if the surf is worth it before you grab your board. Curlio is a premium surf forecast app built for surfers who want a faster, clearer call: go now, wait for the best window, or skip the drive. Check wave forecasts, surf reports, swell, wind, tide, and surf conditions in one clean dashboard designed for everyday sessions and surf trips. Whether you are planning a dawn patrol, checking your local break, or looking for better waves nearby, Curlio helps you understand the ocean without decoding complicated charts. With Curlio, you can: • Check a clear Surf Score for your favorite spots • Find the best surf window based on swell, wind, and tide • View wave forecasts and surf conditions at a glance • Track local surf spots, trip spots, and the breaks you care about • Save favorites and private spots • Get smart surf alerts when conditions line up • Review swell, wind, and tide charts • Use widgets to check the forecast faster • Read simple surf briefings before your next session Curlio is made for: • Local surfers checking daily conditions • Surf travelers planning sessions in new places • Beginners who want a simpler surf report • Intermediate surfers comparing spots and timing • Anyone who wants a clean, fast wave forecast without noise Plan better sessions: • Surf Forecast: See what is happening now and what is building next. • Best Surf Window: Know when swell, wind, and tide are most likely to line up. • Surf Alerts: Get notified when your selected spot starts looking good. • Wave Conditions: Check swell height, period, wind, tide, and overall surf quality. • Spot Tracking: Follow the beaches, reefs, points, and private breaks you care about. • Surf Briefs: Get a plain-English read on the session so you can decide faster. • Widgets: Keep your surf forecast close without opening the app every time. Curlio turns marine weather data into a simple surfing decision. Instead of switching between tide charts, wind forecasts, swell models, and surf reports, you get one focused view built around the question that matters: Is it worth paddling out? Use Curlio to plan your next session, catch cleaner windows, and spend less time guessing. Optional Subscription, please read before subscribing: • You can subscribe to access premium features included in your selected Curlio plan. • Your subscription automatically renews unless auto-renewal is turned off at least 24 hours before the end of the current period. • Payment will be charged to your Apple ID account at confirmation of purchase. • Your account will be charged for renewal within 24 hours before the end of the current period at the price shown for your selected plan. • You can manage your subscription and turn off auto-renewal in your App Store account settings after purchase. • If you cancel auto-renewal, you will keep access until the end of the current paid period. • Any unused portion of a free trial period, if offered, will be forfeited when you purchase a subscription. Terms of Use: https://curlio.app/terms.html Privacy Policy: https://curlio.app/privacy.html EULA: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Still have questions? Email us at hello@curlio.app and we will be happy to respond.

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

Surf Forecast4 screens
Windmaster4 screens

Verdict

The call

Surf Forecast and Windmaster are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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. Surf Forecast sells 4 in-app purchases, starting at $6.99 per 7 days 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

Surf Forecast ships an update every 2 weeks, Windmaster fortnightly. The most recent releases landed on October 28, 2026 and October 31, 2026 respectively.

ScorecardNo meaningful differences
Surf Forecast versus Windmaster: the parameters behind the verdict, then further details
ParameterSurf ForecastWindmaster
PriceFreeFree
Rating—5.0 (1 ratings) — better
Positive reviews—100.0% of reviews
Number of ratings—1 — better
Update frequencyEvery 2 weeks — betterFortnightly
AdsNoNo
In-app purchasesYesYes
Monetization—Freemium
DevicesiPhone, iPad — betteriPhone
Requires iOS17.617.0 — better
Further details — not scored
Size87 MB26 MB
Age rating4+4+
DeveloperLeveling LPSwipe Up B.V.

In-app purchases

4 purchases

Surf Forecast

Subscriptions3
  • Curlio Pro - 1 Week$6.997 Days
  • Curlio Pro PROMO$29.991 Year
  • Curlio Pro - 1 Year$44.991 Year
One-time1
  • Curlio Pro - Forever$179.00
2 purchases

Windmaster

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

Questions

Is Surf Forecast free?
Surf Forecast is free to download, with in-app purchases available.
Is Windmaster free?
Windmaster is free to download, with in-app purchases available.
Do Surf Forecast or Windmaster have ads?
Neither Surf Forecast nor Windmaster shows ads.
Which is updated more often, Surf Forecast or Windmaster?
Surf Forecast ships an update every 2 weeks, and Windmaster fortnightly. Most recently, Surf Forecast was updated on October 28, 2026 and Windmaster on October 31, 2026.

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