# SwellSnap vs Bluewater Forecast

The clearest difference is in-app purchases: Bluewater Forecast at none against SwellSnap's 1. Bluewater Forecast also leads on update cadence (every 4 days vs every 2 months) and iOS requirement (15.0 vs 18.0). On price, rating, ratings volume and ads there is nothing between them.

Both are free to download. SwellSnap sells 1 in-app purchase, starting at $8.99 per month. Bluewater Forecast asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for SwellSnap against 5.0 for Bluewater Forecast. Both are backed by a comparable volume of ratings — 3 and 3 respectively.

SwellSnap ships an update every 2 months, Bluewater Forecast every 4 days. The most recent releases landed on October 28, 2026 and October 26, 2026 respectively.

## The numbers

| Metric | SwellSnap | Bluewater Forecast |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (3 ratings)](https://appshunter.io/ios/app/swellsnap/id6766725954/reviews) | [5.0 (3 ratings)](https://appshunter.io/ios/app/bluewater-forecast/id6806490652/reviews) |
| Number of ratings | 3 | 3 |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 4 days** |
| Monetization | Free with in-app purchases | Freemium |
| Size | 25 MB | 3 MB |
| Requires iOS | 18.0 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Cole Whitmore](https://appshunter.io/developer/1896318807) | [CORY LANE BROWN](https://appshunter.io/developer/6806490654) |

## What reviewers say

### SwellSnap

[App page](https://appshunter.io/ios/app/swellsnap/id6766725954)

This app provides comprehensive boating and fishing data, consolidating essential information into a single, personalized platform. Designed by experienced boaters, it offers enhanced details and a tailored user experience for maritime activities.

**Highlights:** Boating information, Fishing information, Charts and analytics, Personalized touch, Multi-function design

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| SwellSnap Premium | $8.99 | per month |


### Bluewater Forecast

[App page](https://appshunter.io/ios/app/bluewater-forecast/id6806490652)

This marine weather app provides detailed forecasts for coastal areas, including wave height, wind, tides, and sea surface temperature. It offers a map-first interface with customizable layers and a one-screen dashboard for saved locations. An optional subscription unlocks advanced features like inshore topography and fishing hotspots.

**Highlights:** Map-based marine weather forecasts, Wave height, period, and direction, Wind and gusts, Tides, water levels, and currents, Radar and cloud imagery, Sea surface temperature, Saved spots with push alerts

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

**In-app purchases:** none


## Frequently asked questions

### Is SwellSnap free?

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

### Is Bluewater Forecast free?

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

### Which has better reviews, SwellSnap or Bluewater Forecast?

SwellSnap and Bluewater Forecast are both rated 5.0 out of 5 on the App Store, from 3 and 3 ratings respectively.

### Do SwellSnap or Bluewater Forecast have ads?

Neither SwellSnap nor Bluewater Forecast shows ads.

### Which is updated more often, SwellSnap or Bluewater Forecast?

SwellSnap ships an update every 2 months, and Bluewater Forecast every 4 days. Most recently, SwellSnap was updated on October 28, 2026 and Bluewater Forecast on October 26, 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.*