# Surf Buddy Wave Height vs Kaptan

The clearest difference is review sentiment: Kaptan at 100% against Surf Buddy Wave Height's 0%. Kaptan also leads on ads (none vs shown) and update cadence (weekly vs every 20 months). On price, in-app purchases, device support and iOS requirement there is nothing between them.

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

Surf Buddy Wave Height ships an update every 20 months, Kaptan weekly. The most recent releases landed on November 5, 2026 and November 2, 2026 respectively.

## The numbers

| Metric | Surf Buddy Wave Height | Kaptan |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.0 (1 ratings)](https://appshunter.io/ios/app/surf-buddy-wave-height/id1046978647/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 0.0% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 20 months | **Weekly** |
| Monetization | Ad-supported | **Free** |
| Size | 4 MB | 23 MB |
| Requires iOS | 15.6 | **15.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [corey hoggard](https://appshunter.io/developer/1042853133) | [Think Design Limited](https://appshunter.io/developer/504533501) |

## What reviewers say

### Surf Buddy Wave Height

[App page](https://appshunter.io/ios/app/surf-buddy-wave-height/id1046978647)

Access global wave height and direction data on an interactive map. This tool helps surfers track swells and find optimal surf spots worldwide.

**Highlights:** Global wave height data, Wave direction tracking, Interactive map interface, Swell tracking for surfers, Find best surf spots

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### Kaptan

[App page](https://appshunter.io/ios/app/kaptan/id1053832760)

This app provides real-time and predicted sea conditions for the Malta-Sicily Channel. It utilizes HF radar, satellite data, and numerical models for accurate information.

**Highlights:** HF radar operational data, Satellite data integration, Numerical model predictions, Present sea conditions, Predicted sea conditions

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Surf Buddy Wave Height free?

Surf Buddy Wave Height is free to download, with no in-app purchases.

### Is Kaptan free?

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

### Do Surf Buddy Wave Height or Kaptan have ads?

Surf Buddy Wave Height shows ads; Kaptan does not.

### Which is updated more often, Surf Buddy Wave Height or Kaptan?

Surf Buddy Wave Height ships an update every 20 months, and Kaptan weekly. Most recently, Surf Buddy Wave Height was updated on November 5, 2026 and Kaptan on November 2, 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.*