# Segelschule vs Bootstheorie.ch Kat. A/D

The clearest difference is price: Segelschule at Free against Bootstheorie.ch Kat. A/D's $19.99. Segelschule also leads on update cadence (every 3 months vs every 7 months). Bootstheorie.ch Kat. A/D's advantage is ads (none vs shown). On in-app purchases, device support and iOS requirement there is nothing between them.

Segelschule is free to download; Bootstheorie.ch Kat. A/D costs $19.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Segelschule ships an update every 3 months, Bootstheorie.ch Kat. A/D every 7 months. The most recent releases landed on October 2, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | Segelschule | Bootstheorie.ch Kat. A/D |
| --- | --- | --- |
| Price | **Free** | $19.99 |
| Rating | — | **[2.0 (1 ratings)](https://appshunter.io/ios/app/bootstheoriech-kat-ad/id732221427/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 50.0% of reviews |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | **Every 3 months** | Every 7 months |
| Monetization | — | Paid |
| Size | 26 MB | 92 MB |
| Requires iOS | 14.5 | **14.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Nautica SIA](https://appshunter.io/developer/486201925) | [Gehri Bootsschule und Informatik](https://appshunter.io/developer/710472704) |

## What reviewers say

### Segelschule

[App page](https://appshunter.io/ios/app/segelschule/id599408764)

**Features:** macOS Compatibility

**In-app purchases:** none


### Bootstheorie.ch Kat. A/D

[App page](https://appshunter.io/ios/app/bootstheoriech-kat-ad/id732221427)

Prepare for your Swiss motorboat and sailing license exams with comprehensive study materials. Access over 540 up-to-date questions, detailed explanations with visuals, and practice exams. Study offline and track your progress with this proven trainer.

**Highlights:** Over 540 current exam questions, Detailed explanations with photos/illustrations, Practice exam mode, Save difficult questions for review, Progress statistics, Offline access, Live updates for questions

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

**In-app purchases:** none


## Frequently asked questions

### Is Segelschule free?

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

### Is Bootstheorie.ch Kat. A/D free?

Bootstheorie.ch Kat. A/D costs $19.99, with no in-app purchases.

### Do Segelschule or Bootstheorie.ch Kat. A/D have ads?

Segelschule shows ads; Bootstheorie.ch Kat. A/D does not.

### Which is updated more often, Segelschule or Bootstheorie.ch Kat. A/D?

Segelschule ships an update every 3 months, and Bootstheorie.ch Kat. A/D every 7 months. Most recently, Segelschule was updated on October 2, 2026 and Bootstheorie.ch Kat. A/D on October 16, 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.*