WSurfLog vs Speedsurf.app
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
WSurfLog
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Log your windsurf sessions with Gear, Conditions and Trim. You can see how many hours your gear has been used, find the perfect trim and keep a diary of your windsurfing sessions.
Speedsurf.app
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Every knot, every gybe, every personal best, for windsurf, windfoil, wingfoil, kitesurf, kitefoil, pumpfoil, parawing and bike. RECORD Press start and ride. On the water the screen is numbers: 2 s max in your discipline's colour, Avg LEG beside it, your last runs underneath. After every lap one short line tells you what it was worth, or only your records if you prefer. Knots or km/h: your choice, in Settings. YOUR FRONT PAGE The first tab opens on the wind, forecast and tide at your home spot, then everyone's sessions as cards or as a table. Sort by Avg LEG, Max 2 s, 500 m, Alpha 500, distance or spot, turn the order round with one tap, and step back through any day, week, month or year. After the first sessions, Load more brings the next ones; under the feed: today's leaderboard, the Top 10 of the year and the month, the latest records, the kings of the month, your last ride and the events. YOUR SESSION Every session opens on a speed gauge, your Avg LEG big and your Max 2 sec under it, beside the time you spent planing. Then your five best runs, every record run on the map, and your gybes. RIDERS Tap any rider's name or photo and their page opens: their teams, their personal records per sport, their honours and their sessions. WIND A weather station near your spot measures the wind during your best runs. Your session page shows it, with the station it came from, and Wind efficiency tells you how fast you went for that wind: 2.42x is well over twice the wind. LEADERBOARDS Every leaderboard opens on the top three as cards, with their track map, then the full table with your own row first. Filter by sport, year, country, age and wind. SIDE BY SIDE Tap a record, your 500 m, your 2 s or your alpha, and see it on the map next to every other rider's own run of it: the riders of the day or the fastest ever at the spot. Switch riders on and off, in the day's replay and on the record maps alike. CYCLING A bike screen built for the handlebars: your speed big and in the colour of its zone, your riding average against your record from rides of 20 km or more, and bars that show how close you are. The map turns with you, the road ahead up, with the wind drawn over it. Change the unit, alerts and speech during the ride. ROUTE Plan a bike route like in a navigation app: type where to, pick an option, start. A banner shows the next turn, the voice tells you before it, and a new route is found if you go off course. APPLE WATCH Record on your wrist, with Water Lock on the water. Your ride lands on your iPhone when you stop. UPLOAD Every way a session gets to SpeedSurf on one screen. Fetch the logs from your Motion or ESP logger over Wi-Fi, straight from the device, and tick the ones you want. Import a GPX, GPY, FIT, UBX, OAO, VKX, SBP or SBN file from Files. Choose who can see a session and what gear you were on before it goes up. Sessions from a linked sports watch come in by themselves. SPEEDSURF.APP Every session goes to speedsurf.app: leaderboards, records per discipline, your gear, and live tracking for the people on the beach. ALONGSIDE OTHER APPS Running another app that tracks you at the same time? SpeedSurf keeps your ride going, and only dims other apps' sound while it speaks.
Screenshots
Verdict
The clearest difference is update cadence: Speedsurf.app at every 3 days against WSurfLog's every 4 months. WSurfLog's advantage is iOS requirement (15.4 vs 17.6). On price, ads, in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.
WSurfLog ships an update every 4 months, Speedsurf.app every 3 days. The most recent releases landed on October 27, 2026 and October 31, 2026 respectively.
| Parameter | WSurfLog | Speedsurf.app |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 4 months | Every 3 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPod | iPhone, iPad, Apple Watch — better |
| Requires iOS | 15.4 — better | 17.6 |
| Further details — not scored | ||
| Size | 1 MB | 15 MB |
| Age rating | 4+ | 4+ |
| Developer | Fredrik Astrand | Ron Koldeweid |
In-app purchases
WSurfLog
No in-app purchases
Speedsurf.app
No in-app purchases









