# Coastal Classic vs Sail Scan

The clearest difference is update cadence: Sail Scan at daily against Coastal Classic's every 21 months. Coastal Classic's advantage is iOS requirement (12.0 vs 15.1). On price, ads, in-app purchases and device support there is nothing between them.

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

Coastal Classic ships an update every 21 months, Sail Scan daily. The most recent releases landed on October 26, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Coastal Classic | Sail Scan |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (3 ratings)](https://appshunter.io/ios/app/sail-scan/id6762089009/reviews)** |
| Number of ratings | — | **3** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 21 months | **Daily** |
| Monetization | — | Free |
| Size | 72 MB | 34 MB |
| Requires iOS | **12.0** | 15.1 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Yachting New Zealand](https://appshunter.io/developer/1475434884) | [Sail Scan LLC](https://appshunter.io/developer/6820238278) |

## What reviewers say

### Coastal Classic

[App page](https://appshunter.io/ios/app/coastal-classic/id1198338059)

**Features:** macOS Compatibility

**In-app purchases:** none


### Sail Scan

[App page](https://appshunter.io/ios/app/sail-scan/id6762089009)

This app uses your phone's camera to analyze sail shape by reading trim stripes. It provides detailed measurements like camber depth, draft position, and twist, helping sailors make real-time adjustments to improve speed and performance. Save your scans, build a library, and connect rig settings to your progress on the water.

**Highlights:** AI-powered sail shape analysis, Measures camber depth, draft position, and twist, Works on mainsails and jibs, Real-time adjustments, Save and build sail scan library, Compare scans and track settings

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

**In-app purchases:** none


## Frequently asked questions

### Is Coastal Classic free?

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

### Is Sail Scan free?

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

### Do Coastal Classic or Sail Scan have ads?

Neither Coastal Classic nor Sail Scan shows ads.

### Which is updated more often, Coastal Classic or Sail Scan?

Coastal Classic ships an update every 21 months, and Sail Scan daily. Most recently, Coastal Classic was updated on October 26, 2026 and Sail Scan on October 31, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*