# app4sail lite

> Free S57 nautical vector chart navigation app for iOS devices. (iPhone/iPad app by anton van oosten.)

- Source: https://appshunter.io/ios/app/app4sail-lite/id641322268 (this page in markdown: same URL + `.md`)
- Developer: [anton van oosten](https://appshunter.io/developer/641322651)
- Category: Navigation
- Price: Free
- Rating: 1.00/5 from 1 App Store ratings · 1 written reviews indexed
- Age rating: 4+
- Requires: iOS 12.0 · 9 MB
- Languages: American English
- Released: 2013-05-16
- Data updated: 2026-06-07
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/app4sail-lite/id641322268/reviews.md

## What is app4sail lite?

nautical navigation app.

Uses free S57 nautical vector charts

## Key features

- S57 nautical vector charts
- Free chart usage
- Nautical navigation
- iOS compatible

## Recent user reviews (1 of 1)

All indexed reviews: https://appshunter.io/ios/app/app4sail-lite/id641322268/reviews.md

### 1/5 — Doesn't work worth a hoot

*2013-10-04*

Downloaded lite version, it asked to use my location, yet it had incorrect coordinates. I fixed that, it said it was downloading, but nothing happened. Waste of time, wouldn't think of trying the full version.

## Frequently asked questions about app4sail lite

### What devices does app4sail lite support?

app4sail lite is available for iPhone, iPad, and iPod devices.

### Is app4sail lite free to use?

Yes, app4sail lite is completely free to download and use, with no in-app purchases.

### What type of charts does app4sail lite use?

app4sail lite uses free S57 nautical vector charts for navigation.

### How often is app4sail lite updated?

The latest version, 5.0, was last updated on December 11, 2025, indicating recent development.

### What is the age rating for app4sail lite?

app4sail lite has an age rating of 4+, making it suitable for a wide range of users.

### Does app4sail lite have ads?

app4sail lite does not contain advertisements, as indicated by the 'hasAds' flag being false.

### What is the user feedback on app4sail lite?

Currently, app4sail lite has a rating of 1.0 stars from 1 rating, suggesting limited user feedback.

## Version history (last 5 releases)

### 5.0 — 2025-12-11

Ais information updated

### 4.10 — 2023-04-23

invisible text with input variables given color

### 4.9 — 2023-04-21

Fixed some bugs

### 4.8 — 2021-11-21

iPhone annoying bug fixed

### 4.7 — 2021-08-10

Invisible information visualized

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## More apps by anton van oosten

- [app4sail](https://appshunter.io/ios/app/app4sail/id641578574)

All apps by anton van oosten: https://appshunter.io/developer/641322651

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-07.*