# Sailing School vs ByeIdiom

The clearest difference is price: ByeIdiom at Free against Sailing School's $29.99. ByeIdiom also leads on update cadence (fortnightly vs every 4 months). Sailing School's advantage is in-app purchases (none vs 2) and device support (3 vs 1). On ads there is nothing between them.

ByeIdiom is free to download; Sailing School costs $29.99 up front. ByeIdiom sells 2 one-off in-app purchases. Sailing School asks for nothing beyond the download.

Sailing School ships an update every 4 months, ByeIdiom fortnightly. The most recent releases landed on September 16, 2026 and September 15, 2026 respectively.

## The numbers

| Metric | Sailing School | ByeIdiom |
| --- | --- | --- |
| Price | $29.99 | **Free** |
| Rating | **[4.3 (9 ratings)](https://appshunter.io/ios/app/sailing-school/id500663978/reviews)** | — |
| Number of ratings | **9** | — |
| Positive reviews | 47.6% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 4 months | **Fortnightly** |
| Monetization | Paid | — |
| Size | 38 MB | 36 MB |
| Requires iOS | **14.5** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Nautica SIA](https://appshunter.io/developer/486201925) | [德明 杨](https://appshunter.io/developer/1630281265) |

## What reviewers say

### Sailing School

[App page](https://appshunter.io/ios/app/sailing-school/id500663978)

Learn to sail with this comprehensive, interactive app. Access a vast library of lessons, videos, and quizzes covering all essential aspects of sailing, from basics to advanced navigation. Track your progress and prepare for tests with engaging content.

**Highlights:** Interactive lessons with graphics and audio, Extensive video library (6+ hours), Animated visuals for concepts, Knowledge testing exams, Progress tracking statistics, Offline access to content

**Features:** macOS Compatibility

**In-app purchases:** none


### ByeIdiom

[App page](https://appshunter.io/ios/app/byeidiom/id1668659209)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Buy Pro Version | $0.99 | one-time |
| Donate | $0.99 | one-time |


## Frequently asked questions

### Is Sailing School free?

Sailing School costs $29.99, with no in-app purchases.

### Is ByeIdiom free?

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

### Do Sailing School or ByeIdiom have ads?

Both Sailing School and ByeIdiom show ads.

### Which is updated more often, Sailing School or ByeIdiom?

Sailing School ships an update every 4 months, and ByeIdiom fortnightly. Most recently, Sailing School was updated on September 16, 2026 and ByeIdiom on September 15, 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.*