# Kiteguide vs Nitrox Buddy

The clearest difference is in-app purchases: Kiteguide at none against Nitrox Buddy's 1. Kiteguide also leads on iOS requirement (15.0 vs 26.0). Nitrox Buddy's advantage is ratings volume (468 vs 1) and update cadence (every 7 months vs every 15 months). On price, rating, review sentiment and ads there is nothing between them.

Both are free to download. Nitrox Buddy sells 1 one-off in-app purchase. Kiteguide asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for Kiteguide against 4.9 for Nitrox Buddy. That said, the two scores are not equally well evidenced: Nitrox Buddy has 468 ratings behind it against 1, so its average is the more settled of the two. Written reviews are what separate them: 100% of Kiteguide's written reviews are positive against 96% of Nitrox Buddy's.

Kiteguide ships an update every 15 months, Nitrox Buddy every 7 months. The most recent releases landed on June 10, 2026 and September 21, 2026 respectively.

## The numbers

| Metric | Kiteguide | Nitrox Buddy |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/kiteguide/id436855707/reviews)** | [4.9 (468 ratings)](https://appshunter.io/ios/app/nitrox-buddy/id572411073/reviews) |
| Number of ratings | 1 | **468** |
| Positive reviews | **100.0% of reviews** | 95.7% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 15 months | **Every 7 months** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 12 MB | 6 MB |
| Requires iOS | **15.0** | 26.0 |
| Devices | iPhone, iPod | **iPhone, iPod, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [approppo GmbH](https://appshunter.io/developer/924599741) | [Gereon Steffens](https://appshunter.io/developer/493030228) |

## What reviewers say

### Kiteguide

[App page](https://appshunter.io/ios/app/kiteguide/id436855707)

This app provides an overview of current conditions for kite, windsurf, and wingfoil spots in Switzerland, with detailed forecasts for the coming days. It includes a map view with daily recommendations, a list of all spots, and current weather data.

**Highlights:** Map overview with daily spot recommendations, List view of all spots, Current meteo data, Personal list of favorite spots, Four-day wind forecasts, Zone information (launch, land, setup), Units for Beaufort, knots, and km/h

**Features:** macOS Compatibility

**In-app purchases:** none


### Nitrox Buddy

[App page](https://appshunter.io/ios/app/nitrox-buddy/id572411073)

This application serves as a straightforward calculator for nitrox and enriched air divers. It quickly computes essential dive data such as Maximum Operating Depth (MOD), Equivalent Air Depth (EAD), Best Mix, and Partial Pressure of Oxygen (PPO2). It supports both imperial and metric units and offers a companion watch app for on-the-go calculations.

**Highlights:** Calculate MOD, EAD, Best Mix, PPO2, Imperial and metric unit support, Sea and fresh water options, Selectable max oxygen content, Selectable max partial pressure, Companion watch app

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Tip | $0.99 | one-time |

**What reviewers like**

- 👍 Easy to use
- 🚀 Quick calculations
- ✅ Accurate results
- 💡 Free to use
- 🎯 Essential for Nitrox divers

**What reviewers complain about**

- 📱 Ugly iPad icon
- ⚠️ MOD calculation limited to 40% O2 in older versions
- ⚠️ MOD calculation limited to 50% O2 in older versions
- ⚠️ Needs to work with older iOS versions

**Reported bugs**

- iPad icon is ugly
- MOD limit of 50% O2 despite 100% O2 setting (resolved)
- MOD limit of 40% O2 (older version)
- Does not work with older iOS versions

**Requested features**

- Add MOD 1.5 option
- Allow MOD calculation up to 100% O2 and indicate max exposure duration
- Change color for inappropriate mixes (e.g., 50% at 40m)
- Support older iOS versions (5 & 6)


## Frequently asked questions

### Is Kiteguide free?

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

### Is Nitrox Buddy free?

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

### Which has better reviews, Kiteguide or Nitrox Buddy?

Kiteguide is rated higher. Kiteguide averages 5.0 out of 5 from 1 ratings, while Nitrox Buddy averages 4.9 from 468 ratings.

### Do Kiteguide or Nitrox Buddy have ads?

Neither Kiteguide nor Nitrox Buddy shows ads.

### Which is updated more often, Kiteguide or Nitrox Buddy?

Kiteguide ships an update every 15 months, and Nitrox Buddy every 7 months. Most recently, Kiteguide was updated on June 10, 2026 and Nitrox Buddy on September 21, 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.*