# Sammyacht.com vs World Discovery Guidebook

The clearest difference is update cadence: World Discovery Guidebook at monthly against Sammyacht.com's every 18 months. Sammyacht.com's advantage is device support (3 vs 1). On price, ads, in-app purchases and iOS requirement there is nothing between them.

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

Sammyacht.com ships an update every 18 months, World Discovery Guidebook monthly. The most recent releases landed on November 2, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Sammyacht.com | World Discovery Guidebook |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/sammyachtcom/id1080679613/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 18 months | **Monthly** |
| Monetization | Free | — |
| Size | 29 MB | 49 MB |
| Requires iOS | **15.1** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Flasholab](https://appshunter.io/developer/554629990) | [World Discovery](https://appshunter.io/developer/1865129094) |

## What reviewers say

### Sammyacht.com

[App page](https://appshunter.io/ios/app/sammyachtcom/id1080679613)

This app serves as a smart travel companion for the yachting community. It offers e-booking services for marinas, navigational assistance, and mobile guidance to coastal areas.

**Highlights:** E-booking services for marinas, Navigational assistance, Parking assistance, Mobile guidance to coastal areas, Smart travel companion for yachters

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

**In-app purchases:** none


### World Discovery Guidebook

[App page](https://appshunter.io/ios/app/world-discovery-guidebook/id6757186554)

**In-app purchases:** none


## Frequently asked questions

### Is Sammyacht.com free?

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

### Is World Discovery Guidebook free?

World Discovery Guidebook is free to download, with no in-app purchases.

### Do Sammyacht.com or World Discovery Guidebook have ads?

Neither Sammyacht.com nor World Discovery Guidebook shows ads.

### Which is updated more often, Sammyacht.com or World Discovery Guidebook?

Sammyacht.com ships an update every 18 months, and World Discovery Guidebook monthly. Most recently, Sammyacht.com was updated on November 2, 2026 and World Discovery Guidebook on October 25, 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.*