# SunPath vs The Buoy

The clearest difference is review sentiment: The Buoy at 97% against SunPath's 33%. The Buoy also leads on price (Free vs $1.99) and update cadence (every 3 weeks vs every 2 months). SunPath's advantage is chart position (#131 vs unranked). On ads, in-app purchases, device support and iOS requirement there is nothing between them.

The Buoy is free to download; SunPath costs $1.99 up front. SunPath sells 1 one-off in-app purchase and The Buoy sells 6 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

SunPath ships an update every 2 months, The Buoy every 3 weeks. The most recent releases landed on October 8, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | SunPath | The Buoy |
| --- | --- | --- |
| Price | $1.99 | **Free** |
| Rating | — | **[4.5 (2 ratings)](https://appshunter.io/ios/app/the-buoy/id6476977153/reviews)** |
| Number of ratings | — | **2** |
| Positive reviews | 33.3% of reviews | **97.1% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 3 weeks** |
| Monetization | Paid | **Free** |
| Best chart rank | **#131** | — |
| Size | 38 MB | 68 MB |
| Requires iOS | **15.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Romeo Goosens](https://appshunter.io/developer/1333617988) | [Thomas Cailhol](https://appshunter.io/developer/1724362544) |

## What reviewers say

### SunPath

[App page](https://appshunter.io/ios/app/sunpath/id1224548795)

**Currently charting:** #131 Top Paid · Weather (US App Store)

Visualize the sun's path in real-time by pointing your device's camera at the sky. This app overlays the sun's movement directly onto your camera feed, offering a unique perspective on celestial mechanics.

**Highlights:** Real-time sun path visualization, Augmented reality camera overlay, Celestial movement tracking, Intuitive pointing interface

**Features:** Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Recording | $4.99 | one-time |


### The Buoy

[App page](https://appshunter.io/ios/app/the-buoy/id6476977153)

Get real-time ocean swell updates including size, period, and direction. This app combines buoy data with surf forecasts to help you plan your sessions and save your favorite conditions.

**Highlights:** Real-time swell data, Swell size, period, and direction, Surf forecast integration, Save favorite conditions, Lock screen widget

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly wax supply | $2.99 | per month |
| Monthly wax supply | $3.99 | per month |
| Monthly wax supply | $8.99 | per month |
| Wax supply | $2.99 | one-time |
| Wax supply | $3.99 | one-time |
| Wax supply | $8.99 | one-time |


## Frequently asked questions

### Is SunPath free?

SunPath costs $1.99, and also offers in-app purchases.

### Is The Buoy free?

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

### Do SunPath or The Buoy have ads?

Neither SunPath nor The Buoy shows ads.

### Which is updated more often, SunPath or The Buoy?

SunPath ships an update every 2 months, and The Buoy every 3 weeks. Most recently, SunPath was updated on October 8, 2026 and The Buoy on October 16, 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.*