# Waterspeed vs KDNCE

The clearest difference is update cadence: Waterspeed at every 9 days against KDNCE's monthly. Waterspeed also leads on iOS requirement (17.0 vs 26.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Waterspeed sells 18 in-app purchases, starting at $2.99 per month and KDNCE sells 2 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

Waterspeed ships an update every 9 days, KDNCE monthly. The most recent releases landed on October 24, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | Waterspeed | KDNCE |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (1.1K ratings)](https://appshunter.io/ios/app/waterspeed-track-watersports/id1234093389/reviews)** | — |
| Number of ratings | **1.1K** | — |
| Positive reviews | 84.7% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 9 days** | Monthly |
| Monetization | Freemium | — |
| Size | 143 MB | 6 MB |
| Requires iOS | **17.0** | 26.0 |
| Devices | **iPhone, iPad, Apple Watch** | iPhone, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [Waterspeed Technologies Limited](https://appshunter.io/developer/1234093388) | [Bruno Filipe Goncalo Pereira](https://appshunter.io/developer/1885944026) |

## What reviewers say

### Waterspeed

[App page](https://appshunter.io/ios/app/waterspeed-track-watersports/id1234093389)

Track your performance across over 30 water sports, including sailing, wingfoiling, and kayaking. Analyze speed, distance, wind, and more to understand your progress and improve your skills. Plan your sessions with integrated forecasts and stay safe with live tracking.

**Highlights:** Track 30+ water sports sessions, Analyze speed, distance, wind, and performance metrics, Log gear and equipment usage, View progress trends over time, Live safety tracking, Integrated wind and weather forecasts, Connect with Strava and GPS-Speedsurfing.com

**Features:** Family Sharing, Apple Watch app, Vision Pro support

**In-app purchases (18)**

| Purchase | Price | Billing |
| --- | --- | --- |
| WS Monthly subscription | $2.99 | per month |
| Monthly | $2.99 | per month |
| Waterspeed Pro Monthly | $3.99 | per month |
| Monthly Subscription | $3.99 | per month |
| Monthly Plan | $4.99 | per month |
| Monthly Plan | $5.99 | per month |
| WS Quarterly subscription | $7.99 | per 3 months |
| Waterspeed Ultra Monthly | $9.99 | per month |
| Waterspeed Ultra Monthly | $12.99 | per month |
| Waterspeed Ultra Monthly | $19.99 | per month |
| WS Yearly subscription | $29.99 | per year |
| Yearly Subscription | $29.99 | per year |
| Waterspeed PRO Yearly | $29.99 | per year |
| Yearly Subscription | $29.99 | per year |
| Yearly Plan | $59.99 | per year |
| Waterspeed Ultra Yearly | $99.00 | per year |
| Waterspeed Ultra Yearly | $149.00 | per year |
| Waterspeed Ultra Yearly | $199.00 | per year |


### KDNCE

[App page](https://appshunter.io/ios/app/kdnce/id6760729366)

**Features:** macOS Compatibility, Apple Watch app

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $4.99 | per month |
| Yearly | $39.99 | per year |


## Frequently asked questions

### Is Waterspeed free?

Waterspeed is free to download, with in-app purchases available.

### Is KDNCE free?

KDNCE is free to download, with in-app purchases available.

### Do Waterspeed or KDNCE have ads?

Neither Waterspeed nor KDNCE shows ads.

### Which is updated more often, Waterspeed or KDNCE?

Waterspeed ships an update every 9 days, and KDNCE monthly. Most recently, Waterspeed was updated on October 24, 2026 and KDNCE on October 15, 2026.

---

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