# OceanXero

> Master maritime studies with quizzes—prep for STCW95, OOW & track progress.

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

## Overview

- **ID:** `com.ozmarine`
- **Platform:** Android
- **Type:** Android app
- **Status:** Removed
- **Publisher:** Ocean-x
- **Category:** EDUCATION
- **Downloads:** 11
- **Version:** 1.5
- **Last updated:** 2025-05-13
- **First published:** 2025-04-25
- **Size:** 45 MB
- **Data as of:** 2026-01-17
- **Store listing:** [Google Play Store](https://play.google.com/store/apps/details?id=com.ozmarine)
- **Privacy policy:** [https://api.oceanxero.com/static/privacyPolicy](https://api.oceanxero.com/static/privacyPolicy)

## Description

Prep smarter. Learn faster. Stay ahead.<br><br>This powerful education app is built to help you pre-study and reinforce your maritime knowledge using a dynamic question-based format. Whether you&#39;re working toward your STCW95, Officer of the Watch (OOW) qualifications, or just want to sharpen your understanding, this app delivers effective, interactive learning straight to your device.<br><br>Key Features:<br><br>✅ Multiple-choice, true/false, and image-based questions<br><br>📊 Track your learning progress and performance history<br><br>📚 Covers key STCW95 modules and OOW topics<br><br>🧠 Great for quick study sessions or in-depth review<br><br>The next major update will expand your learning toolkit with modules on Masters, Navigation Lights, and COLREGs, helping you stay prepared for every level of your career at sea.<br><br>Study anytime, anywhere — and sail through your exams with confidence.

## Permissions and access

### Permissions

- `android.permission.ACCESS_NETWORK_STATE`
- `android.permission.ACCESS_NOTIFICATION_POLICY`
- `android.permission.CAMERA`
- `android.permission.FOREGROUND_SERVICE`
- `android.permission.INTERNET`
- `android.permission.POST_NOTIFICATIONS`
- `android.permission.READ_EXTERNAL_STORAGE`
- `android.permission.READ_MEDIA_IMAGES`
- `android.permission.RECEIVE_BOOT_COMPLETED`
- `android.permission.SCHEDULE_EXACT_ALARM`
- `android.permission.SYSTEM_ALERT_WINDOW`
- `android.permission.USE_FULL_SCREEN_INTENT`
- `android.permission.VIBRATE`
- `android.permission.WAKE_LOCK`
- `android.permission.WRITE_EXTERNAL_STORAGE`
- `com.android.vending.BILLING`
- `com.google.android.c2dm.permission.RECEIVE`
- `com.ozmarine.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION`

## Similar extensions and apps

- [Seafarers Universe](https://chrome-stats.com/d/com.seafarersuniverse) — 868 users
- [NautiNote Flashcards](https://chrome-stats.com/d/com.nautinote.nautinote_digital) — 110 users
- [Ocean Wave](https://chrome-stats.com/d/co.lenord.fxcvs) — 90 users
- [My Ship: Seafarer Exam Prep](https://chrome-stats.com/d/com.marinesite.app) — 157,456 users
- [Maritime Master - OOW](https://chrome-stats.com/d/com.bottletopstudios.maritime.master.oow) — 60 users
- [Marine Exams](https://chrome-stats.com/d/co.varys.vhobn) — 488 users
- [The OOW Bible](https://chrome-stats.com/d/com.dcmurray.oowunlimited) — 110 users
- [Maritime Master](https://chrome-stats.com/d/com.botletop.maritme.master) — 2,340 users
- [Oceanara Sailro](https://chrome-stats.com/d/com.oceanarasailro.aroceail) — 24 users
- [The EOOW & ETO Bible](https://chrome-stats.com/d/com.dcmurray.eoowunlimited) — 42 users
- [Navigo: Boat Manager & Quiz](https://chrome-stats.com/d/app.quiz.patente.nautica) — 136,489 users, 4.42 / 5
- [Oceanography MCQ Quiz](https://chrome-stats.com/d/com.oceanography.exammcq) — 39 users

---

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