Best Marine Engineering Courses Online Apps

211+ iOS apps curated and reviewed

4.7 avg rating
20 free apps
Updated June 2026

Looking for free marine engineering courses online apps? 20 of our 211+ tracked titles are free to download — no subscription, no trial. The rest are premium picks worth paying for.

Top Picks for Marine Engineering Courses Online

Coursera: Grow your career#1

Coursera: Grow your career by Coursera, Inc.

Courses, certificates, degrees
Editor's Choice
📚 Education
4.8😐(171K ratings)
FreeAdsIn-App Purchases
#100in Education
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Access thousands of courses, hands-on projects, and degree programs from top universities and companies. Learn in-demand job skills, earn certificates, and advance your career with flexible, mobile-friendly learning options.

What We Love

  • 🚀 Convenient learning on the go
  • 🎓 High-quality course content from renowned universities
  • 👍 Flexible self-paced learning
  • 💡 Opportunities for professional development and skill-building

Room to Improve

  • 🐛 Bugs and performance issues in the app
  • 🔍 Difficulty navigating and accessing courses
  • 💳 Misleading or confusing subscription/billing practices
PredictWind — Marine Forecasts#2

PredictWind — Marine Forecasts by PredictWind Limited

#1 in Marine Weather Forecasts
Strong Contender
☀️ Weather
4.8😊(32K ratings)
FreeAdsIn-App Purchases
#26in Weather
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Get accurate marine weather forecasts and powerful tools for wind, waves, and currents. Plan your trips with routing and departure planning features, and stay informed with live observations and alerts. Ideal for all marine activities.

What We Love

  • 👍 Accurate weather forecasts
  • 🚀 Comprehensive data and features
  • 💡 Useful for sailing, fishing, and other outdoor activities
  • 👍 Easy to use and navigate

Room to Improve

  • 🐛 Occasional inaccuracies in weather predictions
  • 💰 Expensive subscription costs
  • 🔒 Difficult to cancel subscription
edX online learning#3

edX online learning by edX LLC

Career skills + certificates
Worth Considering
📚 Education
4.8😊(11K ratings)
FreeIn-App Purchases
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Access thousands of online courses and degree programs from top universities and companies. Upskill in critical disciplines, strengthen your resume, and advance your career on your own schedule. Stream content, download materials, and test your knowledge with quizzes and exams.

What We Love

  • 👍 Easy to use
  • 🚀 Convenient learning on the go
  • 💡 Wide variety of courses
  • 🌟 High-quality content from renowned institutions

Room to Improve

  • 🐛 Buggy app performance
  • 🔍 Lack of progress tracking
  • 📱 Limited functionality compared to website

More Marine Engineering Courses Online apps to explore

4
Simplilearn: Online Learning
Simplilearn: Online Learning
Simplilearn: Online Learning
Find Online Certified Courses
Free

This platform offers a vast array of online courses and certifications in digital skills, designed to boost your career. Learn from industry experts through live classes, hands-on projects, and personalized recommendations. Access free courses and gain valuable skills at your own pace.

Over 400 certificate coursesLive classes and webinarsExpert trainers
📚 Education
(1K)
free with in-app purchases
5
The Great Courses
The Great Courses
The Great Courses
Educational Videos & Content
Free

Access thousands of educational videos from world-renowned professors and experts. Explore a vast range of subjects, from history and science to personal development, with flexible learning options available online and offline. Start your learning journey with a free trial.

Thousands of educational videosCourses by world-class professorsDiverse subject matter
📚 Education
(17K)
free with in-app purchases
6
Savvy Navvy: Boat Navigation
Savvy Navvy: Boat Navigation
Savvy Navvy: Boat Navigation
Marine GPS and Nautical Charts
Free

This app provides comprehensive marine navigation, integrating charts, weather, tides, and GPS tracking. It simplifies route planning and offers real-time safety data to ensure confident and enjoyable time on the water for various boating activities.

Clutter-free nautical chartsSmart route planning with weather and tide integrationReal-time GPS tracking
🗺️ Navigation
(7.2K)
free with in-app purchases
7
Domestika - Online courses
Domestika - Online courses
Domestika - Online courses
Create, share, and learn
Free

Access a vast library of professionally produced online courses taught by industry experts. Learn new creative skills at your own pace, with offline viewing options and a supportive global community.

Professionally produced online coursesLearn from industry expertsOffline video downloads
📚 Education
(12K)
free with in-app purchases
8
Wavve Boating: GPS, Map, Chart
Wavve Boating: GPS, Map, Chart
Wavve Boating: GPS, Map, Chart
Navigation, Charts, Tides, Map
Free

Navigate waterways with detailed nautical charts, tide predictions, and weather forecasts. Connect with a community of boaters to share points of interest and track friends on the water. Enjoy simplified GPS navigation tailored to your boat's draft.

Simple GPS navigationCustomizable nautical chartsCommunity points of interest
🗺️ Navigation
(5.4K)
free with in-app purchases
9
Stepik: best online courses
Stepik: best online courses
Stepik: best online courses
Learn online!
Free

Access a vast marketplace of online courses with video lectures and practical assignments. Download content for offline learning and study a wide range of subjects from leading institutions and companies.

Online course marketplaceVideo lecturesPractical assignments
📚 Education
(27K)
free with in-app purchases
10
West Marine Pro
West Marine Pro
West Marine Pro
Boat Parts & Marine Supply
Free

Access a vast catalog of over 100,000 wholesale marine products for boatyards, charter services, and marine businesses. Find parts, check real-time inventory and pricing, and manage orders efficiently on the go.

Comprehensive product catalogWholesale pricingAdvanced search tools
🛍️ Shopping
(555)
free
11
iNavX: Marine Navigation
iNavX: Marine Navigation
iNavX: Marine Navigation
Sailing & Boating Chartplotter
Free

This app provides comprehensive marine navigation tools, including worldwide chart coverage, weather forecasts, and AIS integration. It allows users to plan routes, track their position, and connect with onboard instruments for a complete boating experience.

Worldwide marine chart accessReal-time GPS plottingWaypoint and route management
🗺️ Navigation
(20K)
free with in-app purchases
12
MarineTraffic - Ship Tracking
MarineTraffic - Ship Tracking
MarineTraffic - Ship Tracking
World's #1 ship tracking app!
Free

Track vessels live worldwide using AIS data. View ship positions, movements, and voyage history with detailed vessel information and enhanced weather monitoring. Unlock advanced features for deeper visibility and extended coverage with a Pro plan.

Live vessel tracking worldwideShip positions and movementsVoyage history and key events
✈️ Travel
(65K)
free with in-app purchases
13
Aqua Map Boating
Aqua Map Boating
Aqua Map Boating
Marine navigation and fishing
Free

This app provides official, weekly updated nautical charts for marine navigation. It allows for offline map downloads, GPS track recording, and integration with onboard instruments. Enhance your boating safety and experience with advanced features like weather forecasts and AIS collision detection.

Official NOAA nautical chartsOffline map downloadsGPS track recording
🗺️ Navigation
(13K)
free with in-app purchases
14
Alison: Online Education App
Alison: Online Education App
Alison: Online Education App
Design, Business, Python, Data
Free

Access over 4,000 free, CPD-accredited courses to upskill or change careers. Earn diplomas and certificates from anywhere, anytime, with flexible, self-paced learning. Join a global community of millions and build job-ready skills.

4,000+ free CPD-accredited coursesEarn diplomas and certificatesMobile-friendly course content
📚 Education
(11K)
free with in-app purchases
15
Udemy Online Video Courses
Udemy Online Video Courses
Udemy Online Video Courses
Learn Coding, Python & More
Free

This app offers a vast library of online courses to help you develop in-demand skills for career advancement and personal growth. Learn from experts, practice with AI simulations, and access content offline to build job-ready competencies.

AI-powered skills developmentPersonalized skill-building journeysAI Role Play simulations
📚 Education
(77K)
free with in-app purchases
16
Taro: Engineering Courses
Taro: Engineering Courses
Taro: Engineering Courses
Tech Courses For Engineers
Free

This app provides expert-led courses and advice for software engineers to advance their careers. Learn interview strategies, promotion paths, and senior engineering skills from leaders at top tech companies. Connect with peers and mentors through forums and exclusive events.

Interview preparation (behavioral, system design, coding)Career leveling and promotion strategiesOnboarding and team integration
🛠️ Developer Tools
(634)
free
17
myWGU Mobile
myWGU Mobile
myWGU Mobile
by Western Governors University
Free

This official mobile application provides enrolled students with seamless access to their courses, degree plans, and academic resources. Stay updated with timely notifications, track your progress, and connect with faculty and support staff for a flexible learning experience.

Access courses and degree plansReceive push notificationsView progress and resources
📚 Education
(1.2K)
free
18
i-Boating: Marine Charts & Gps
i-Boating: Marine Charts & Gps
i-Boating: Marine Charts & Gps
Lake Maps & Fishing Spots
Free

Navigate waterways with detailed marine charts and GPS. Features include route planning, voice-guided navigation, tide and current predictions, and track recording. Offers extensive map coverage for various regions and inland rivers.

Detailed vector marine chartsRoute planning and editingVoice-guided navigation
🗺️ Navigation
(14K)
free with in-app purchases
19
PRO CHARTS - Marine Navigation
PRO CHARTS - Marine Navigation
PRO CHARTS - Marine Navigation
by MiraTrex, Inc
Free

Navigate marine environments with detailed nautical charts and route planning. Track your location, find friends on the water, and share your trip details for safety. Offline chart access ensures reliable navigation even without an internet connection.

High-resolution NOAA nautical chartsOffline chart accessWaypoint and route creation
🗺️ Navigation
(8.5K)
free with in-app purchases
20
Teachable online courses
Teachable online courses
Teachable online courses
Learn Anywhere, Anytime
Free

Access your online courses from any Teachable-powered school on your mobile device. Seamlessly sync your progress across devices and learn new skills or hobbies on the go. Enjoy a free learning experience with over 7 million students.

Access online courses on mobileLearn new skills and hobbiesSync progress across devices
📚 Education
(9.3K)
free