# Maritime Academy: ICS Flags

> Learn Maritime Signal Flags

Canonical page: [https://chrome-stats.com/d/id1590113271](https://chrome-stats.com/d/id1590113271)

## Overview

- **ID:** `id1590113271`
- **Platform:** Apple
- **Type:** Apple app
- **Status:** Available
- **Publisher:** Xiang Dong
- **Category:** Education
- **Rating:** 4.90 / 5 (188 ratings)
- **Version:** 1.3
- **Last updated:** 2025-03-26
- **First published:** 2021-10-14
- **Size:** 26 MB
- **Data as of:** 2026-09-04
- **Store listing:** [Apple App Store](https://apps.apple.com/us/app/maritime-academy-ics-flags/id1590113271)
- **Website:** [https://www.dong.digital/maritimeacademy/](https://www.dong.digital/maritimeacademy/)
- **Privacy policy:** [https://www.dong.digital/maritimeacademy/privacy/](https://www.dong.digital/maritimeacademy/privacy/)

## Description

Maritime Academy: ICS Flags is an offline, ad-free learning tool that teaches maritime flag signalling under the International Code of Signals (ICS). It guides mariners, travellers, yachtsmen, and waterfront enthusiasts through a structured path with 104 levels and 35 challenges across six chapters.

Learning is designed around progressive introduction and focused repetition. The app covers Letters, Numbers, Words, Substitutes, Single Flag Meanings, and Abbreviations, with an Explore screen to browse all flags and ICS meanings. It offers multiple training modes and works completely offline.

## Rankings

- #104,470 — Overall

## Similar extensions and apps

- [ICS: alphabet, Morse, flags](https://chrome-stats.com/d/id6745889978)
- [Nautical Ship Flags](https://chrome-stats.com/d/id6737554146) — 4.60 / 5
- [Signal Deck: ICS Flag Trainer](https://chrome-stats.com/d/id6760197679)
- [Signal Flags Info](https://chrome-stats.com/d/id359067232)
- [Navigame Signal Flag](https://chrome-stats.com/d/id950011518)
- [Nautical Flags Helper](https://chrome-stats.com/d/id6670582200) — 5.00 / 5
- [Maritime Master](https://chrome-stats.com/d/id6741146129)
- [Maritime Signal Flags](https://chrome-stats.com/d/id1158493764) — 2.00 / 5
- [Signal Flags International](https://chrome-stats.com/d/id358894266)
- [Flags! - Maritime signal flags](https://chrome-stats.com/d/id1039134086) — 4.90 / 5
- [Marine Rules & Signals](https://chrome-stats.com/d/id315649961) — 2.90 / 5
- [Sail Safe](https://chrome-stats.com/d/id627937212)

---

Source: [Chrome-Stats](https://chrome-stats.com/d/id1590113271)