# Kahe Nautic vs WindsUp

The clearest difference is ads: WindsUp at none against Kahe Nautic's shown. WindsUp also leads on monetization model (free vs ad-supported). Kahe Nautic's advantage is update cadence (every 4 months vs every 17 months) and iOS requirement (13.4 vs 18.6). On price, in-app purchases and device support there is nothing between them.

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

Kahe Nautic ships an update every 4 months, WindsUp every 17 months. The most recent releases landed on October 18, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | Kahe Nautic | WindsUp |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/windsup/id1662024138/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | 94.4% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | **Every 4 months** | Every 17 months |
| Monetization | Ad-supported | **Free** |
| Size | 46 MB | 1 MB |
| Requires iOS | **13.4** | 18.6 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [Motion Concept Group](https://appshunter.io/developer/1542377135) | [Steven Sharpe](https://appshunter.io/developer/1547019547) |

## What reviewers say

### Kahe Nautic

[App page](https://appshunter.io/ios/app/kahe-nautic/id1542377133)

Control and configure your electric motor for water sports. Adjust settings like propulsion power and speed modes, pilot your motor directly from your smartphone, and access user tips and advanced functions. Stay connected with the developer for news and support.

**Highlights:** Configure electric motor settings, Adjust propulsion power and speed, Pilot motor via smartphone, Access user tips and advanced functions, Manage battery status, Connect/disconnect products

**In-app purchases:** none


### WindsUp

[App page](https://appshunter.io/ios/app/windsup/id1662024138)

This app helps windsurfers and kiteboarders choose the right equipment. It suggests sail area and board volume based on rider weight, wind speed, and board style. The updated version offers a unified interface for both sports and multiple wind speed units.

**Highlights:** Equipment selection for windsurfing and kiteboarding, Suggests sail area and board volume, Adjustable by rider weight, Adjustable by wind speed, Supports multiple wind speed units, Retains user settings

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Kahe Nautic free?

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

### Is WindsUp free?

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

### Do Kahe Nautic or WindsUp have ads?

Kahe Nautic shows ads; WindsUp does not.

### Which is updated more often, Kahe Nautic or WindsUp?

Kahe Nautic ships an update every 4 months, and WindsUp every 17 months. Most recently, Kahe Nautic was updated on October 18, 2026 and WindsUp on October 17, 2026.

---

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