WindFX vs Surf Reader
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
WindFX
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For all the activities related to the use of the wind (sailing, paragliding, ...) the analysis of the weather makes it possible to choose each day the most favorable site or sites according to their characteristics: type, orientations of the wind, minimum speed ... Today this analysis of the weather forecast requires to consult several websites or dedicated apps and to decide according to our knowledge of the sites. However the more the number of sites increases the more it becomes complicated. In addition we often have one or more local sites for which we want to know frequently if the weather conditions are consistent with the activity. In that case the choice of site can be done at the last minute since they are nearby. But for remote sites that require a car(plane) trip we want to be informed in advance. The purpose of WindFX is to facilitate and automate this analysis of the weather forecast and to quickly present for a selected period the favorable site (s) according to previously defined choice criteria. WindFx is universal and can be used by a windsurfer as well as a paraglider. Only a few criteria like the speed range are different between windsurfing and paragliding. Here are some examples of research: -what are the favorable sites for this weekend in a radius of 100km? -which is the optimum planning for the next 5 days,... WindFX is useful with all activities in which the direction and strength of the wind are to be taken into account. -all seaside water sports: kitesurfing, windsurfing, sand yachting ... -all free flight activities: paragliding, hang gliding, .. -All activities of radio controlled flight: plane, glider, drone, slope, ...
Surf Reader
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Surf Reader is a pocket-sized coaching companion built around Martin Dunn's 40-year surf-coaching method. Read the break, set your intention before you paddle out, then rate the surf you actually had — and watch your wave-selection skill grow session by session. MAP THE BREAK Sand banks shift, rips appear, peaks drift. Turn what you see in the lineup into a saved beach map you can pull up before every paddle-out. Eight break types, drawn your way. PLAN WITH INTENTION "Just have fun" is a great mantra and a poor session plan. A guided 7-question flow gives you one specific thing to work on each surf. REVIEW HONESTLY Rate your session the moment you're back on the sand. Surf Reader closes the loop between what you planned and what you actually did. WATCH YOUR SKILL RISE Every session feeds a simple picture of your progress, so better wave selection becomes a habit — not a guess. BUILT FOR SURFERS • 5 languages — English, Español, Português, 日本語, Français • 8 break types to map • Local-first: your sessions, plans and maps stay on your device — no account required Built on Martin Dunn's coaching from eSurfR.com, MartinDunn.com.au, and Martin Dunn Surf Camps.
Screenshots
Verdict
The clearest difference is price: Surf Reader at Free against WindFX's $1.99. Surf Reader also leads on update cadence (every 2 weeks vs every 4 months). WindFX's advantage is iOS requirement (12.0 vs 16.0). On 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
Surf Reader is free to download; WindFX costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.
WindFX ships an update every 4 months, Surf Reader every 2 weeks. The most recent releases landed on September 24, 2026 and September 30, 2026 respectively.
| Parameter | WindFX | Surf Reader |
|---|---|---|
| Price | $1.99 | Free — better |
| Update frequency | Every 4 months | Every 2 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPod — better | iPhone |
| Requires iOS | 12.0 — better | 16.0 |
| Further details — not scored | ||
| Size | 1 MB | 85 MB |
| Age rating | 4+ | 4+ |
| Developer | pyd.app | Ashley Martin Dunn |
In-app purchases
WindFX
No in-app purchases
Surf Reader
No in-app purchases









