# SurfDose vs Surfyx

The clearest difference is device support: SurfDose at 3 against Surfyx's 1. SurfDose also leads on iOS requirement (10.0 vs 16.0). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

SurfDose ships an update every 4 weeks, Surfyx fortnightly. The most recent releases landed on October 11, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | SurfDose | Surfyx |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 75.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 weeks | **Fortnightly** |
| Monetization | Free | — |
| Size | 13 MB | 39 MB |
| Requires iOS | **10.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Luigi Arnaldo Paiella](https://appshunter.io/developer/782423575) | [Aviation Infinity LLC](https://appshunter.io/developer/1311062430) |

## What reviewers say

### SurfDose

[App page](https://appshunter.io/ios/app/surfdose/id973279652)

Record and track your windsurfing, kitesurfing, and SUP sessions. Log details like gear used, spots visited, and personal stats. Sync data across devices and contribute to global statistics by registering on the website.

**Highlights:** Log windsurf, kitesurf, and SUP sessions, Record sessions offline, Add new spots and gear, View session statistics, Sync sessions across devices, Contribute to global statistics

**Features:** macOS Compatibility

**In-app purchases:** none


### Surfyx

[App page](https://appshunter.io/ios/app/surfyx/id6657980277)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is SurfDose free?

SurfDose is free to download, with no in-app purchases.

### Is Surfyx free?

Surfyx is free to download, with no in-app purchases.

### Do SurfDose or Surfyx have ads?

Neither SurfDose nor Surfyx shows ads.

### Which is updated more often, SurfDose or Surfyx?

SurfDose ships an update every 4 weeks, and Surfyx fortnightly. Most recently, SurfDose was updated on October 11, 2026 and Surfyx on October 25, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*