# Salt Strong vs Boat HIN Decoder

The clearest difference is in-app purchases: Boat HIN Decoder at none against Salt Strong's 5. Boat HIN Decoder also leads on review sentiment (100% vs 76%) and rating (5.0 vs 4.7). Salt Strong's advantage is ratings volume (957 vs 3) and chart position (#66 vs unranked). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Salt Strong sells 4 in-app purchases, starting at $6.99 per month. Boat HIN Decoder asks for nothing beyond the download.

Boat HIN Decoder holds the better App Store score, 5.0 against 4.7. That said, the two scores are not equally well evidenced: Salt Strong has 957 ratings behind it against 3, so its average is the more settled of the two. Written reviews point the same way: 76% of Salt Strong's written reviews are positive against 100% of Boat HIN Decoder's.

Salt Strong ships an update weekly, Boat HIN Decoder every 9 days. The most recent releases landed on October 21, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | Salt Strong | Boat HIN Decoder |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.7 (957 ratings)](https://appshunter.io/ios/app/salt-strong-smart-spots/id6459022829/reviews) | **[5.0 (3 ratings)](https://appshunter.io/ios/app/boat-hin-decoder/id6474098761/reviews)** |
| Number of ratings | **957** | 3 |
| Positive reviews | 75.7% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Weekly** | Every 9 days |
| Monetization | Free with in-app purchases | **Free** |
| Best chart rank | **#66** | — |
| Size | 111 MB | 36 MB |
| Requires iOS | 13.0 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Salt Strong LLC](https://appshunter.io/developer/1230070212) | [Allytech LLC](https://appshunter.io/developer/1551622966) |

## What reviewers say

### Salt Strong

[App page](https://appshunter.io/ios/app/salt-strong-smart-spots/id6459022829)

**Currently charting:** #66 Top Grossing · Sports (US App Store)

This app helps inshore saltwater anglers find the best fishing spots using AI-powered predictions and detailed map layers. It offers tide and weather forecasts, and a unique strike score to predict optimal fishing times. Plan your next fishing trip with confidence and catch more fish.

**Highlights:** AI-powered fishing spot predictions, Detailed map layers (oyster beds, contours, topography), Proprietary 'Smart Spots' layer, Smart Fishing Tides tool with strike score, 14-day tide and fishing forecasts, Route creation and fish finder export

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| SFS App Only Monthly | $6.99 | per month |
| Monthly | $12.99 | per month |
| SFS App Only Yearly | $59.99 | per year |
| Yearly | $97.00 | per year |

**What reviewers like**

- 🚀 Informative and intuitive
- 🔍 Helpful for finding new fishing spots
- ⭐ Game-changing for fishing success
- 📊 Comprehensive data and features
- 🗺️ Accurate maps and satellite imagery

**What reviewers complain about**

- 🐌 Laggy and freezes up at times
- 🔍 Inaccurate or limited coverage in some areas
- 🧭 Needs better offline/GPS functionality

**Reported bugs**

- Login/account issues
- Crashes and freezes

**Requested features**

- Offline map downloads
- More detailed bathymetry data
- Improved weather forecasting and integration


### Boat HIN Decoder

[App page](https://appshunter.io/ios/app/boat-hin-decoder/id6474098761)

Decode any boat's Hull Identification Number (HIN) with this app. It provides comprehensive Coast Guard manufacturing details, including manufacturer, model year, and production dates. The app features intelligent error correction for accurate results.

**Highlights:** Decode all three HIN formats, Access Coast Guard manufacturing details, Intelligent error correction, User-friendly interface, Provides manufacturer information, Identifies boat model year

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Salt Strong free?

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

### Is Boat HIN Decoder free?

Boat HIN Decoder is free to download, with no in-app purchases.

### Which has better reviews, Salt Strong or Boat HIN Decoder?

Boat HIN Decoder is rated higher. Salt Strong averages 4.7 out of 5 from 957 ratings, while Boat HIN Decoder averages 5.0 from 3 ratings.

### Do Salt Strong or Boat HIN Decoder have ads?

Neither Salt Strong nor Boat HIN Decoder shows ads.

### Which is updated more often, Salt Strong or Boat HIN Decoder?

Salt Strong ships an update weekly, and Boat HIN Decoder every 9 days. Most recently, Salt Strong was updated on October 21, 2026 and Boat HIN Decoder on October 8, 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.*