# Tradewinds (TWSC) vs Dinghy Sailing

The clearest difference is update cadence: Dinghy Sailing at every 9 days against Tradewinds (TWSC)'s every 27 months. On price, rating, ratings volume and ads there is nothing between them.

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

On the App Store both sit at effectively the same score — 5.0 for Tradewinds (TWSC) against 5.0 for Dinghy Sailing. Both are backed by a comparable volume of ratings — 2 and 1 respectively.

Tradewinds (TWSC) ships an update every 27 months, Dinghy Sailing every 9 days. The most recent releases landed on November 1, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Tradewinds (TWSC) | Dinghy Sailing |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (2 ratings)](https://appshunter.io/ios/app/tradewinds-twsc/id571611358/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/dinghy-sailing/id6741688974/reviews) |
| Number of ratings | **2** | 1 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 27 months | **Every 9 days** |
| Monetization | Free | Free |
| Size | 0 MB | 2 MB |
| Requires iOS | **17.6** | 18.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Tradewinds Sailing School & Club, Inc.](https://appshunter.io/developer/571611361) | [Gordon Aspin](https://appshunter.io/developer/992850898) |

## What reviewers say

### Tradewinds (TWSC)

[App page](https://appshunter.io/ios/app/tradewinds-twsc/id571611358)

Master sailing fundamentals with this comprehensive resource. Access sailing news, lore, local conditions, and learning materials. Members can manage reservations, view certifications, and connect with other sailors.

**Highlights:** Sailing news and lore, Local conditions and traffic updates, Learning resources, Course and event schedules, Member login for boat availability, Charter reservation management, Certification and membership viewing

**Features:** macOS Compatibility

**In-app purchases:** none


### Dinghy Sailing

[App page](https://appshunter.io/ios/app/dinghy-sailing/id6741688974)

This app provides sailing navigation instruments, replacing expensive digital equipment. Mount your device to your vessel to display up to eight instruments, including race timers and flags. Customize your display by enabling, disabling, and rearranging instruments.

**Highlights:** Replaces expensive digital instruments, Displays up to eight instruments, Race timer functionality, Flag display, Customizable instrument layout, Vertical device mounting

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Tradewinds (TWSC) free?

Tradewinds (TWSC) is free to download, with no in-app purchases.

### Is Dinghy Sailing free?

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

### Which has better reviews, Tradewinds (TWSC) or Dinghy Sailing?

Tradewinds (TWSC) and Dinghy Sailing are both rated 5.0 out of 5 on the App Store, from 2 and 1 ratings respectively.

### Do Tradewinds (TWSC) or Dinghy Sailing have ads?

Neither Tradewinds (TWSC) nor Dinghy Sailing shows ads.

### Which is updated more often, Tradewinds (TWSC) or Dinghy Sailing?

Tradewinds (TWSC) ships an update every 27 months, and Dinghy Sailing every 9 days. Most recently, Tradewinds (TWSC) was updated on November 1, 2026 and Dinghy Sailing on October 30, 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.*