Best Garmin Navionics Boating Apps

190+ iOS apps curated and reviewed

4.4 avg rating
17 free apps
Updated June 2026

Looking for free garmin navionics boating apps? 17 of our 190+ tracked titles are free to download — no subscription, no trial. The rest are premium picks worth paying for.

Top Picks for Garmin Navionics Boating

Navionics® Boating#1

Navionics® Boating by Garmin International

Nautical and fishing charts
Editor's Choice
🗺️ Navigation
2.9😞(2.2K ratings)
FreeAdsIn-App Purchases
#3in Navigation
Navionics® Boating screenshot 1
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Navionics® Boating screenshot 3
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Navionics® Boating screenshot 5
Navionics® Boating screenshot 6

Experience detailed nautical and fishing charts on your mobile device with offline access and a range of features through this must-have Boating app. Get expertly detailed charts for cruising, fishing, sailing, and diving – perfect for all your water activities. Try it free for a limited time and unlock advanced features with a yearly subscription.

What We Love

  • 🚀 Great navigation app
  • 🗺️ Detailed charts and maps
  • ⚓ Useful for boating and sailing
  • 💰 Good value for money

Room to Improve

  • 🐛 Frequent crashes and bugs
  • 🔒 Login issues and unreliable offline access
  • 💰 Expensive subscription model
ActiveCaptain®#2

ActiveCaptain® by Garmin International

Connect to Your GPS Plotter
Strong Contender
🗺️ Navigation
4.0😐(4.6K ratings)
FreeIn-App Purchases
#13in Navigation
ActiveCaptain® screenshot 1
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Connect your mobile device to your Garmin chartplotter and the boating community with this powerful app. Access charts, maps, software updates, routes, waypoints, and community feedback seamlessly while tracking and monitoring your boat from anywhere. Join the ActiveCaptain community for up-to-date information on marinas, boat ramps, and more.

What We Love

  • 👍 Easy to use
  • 🚀 Seamless integration with Garmin devices
  • 💡 Useful for planning trips and managing waypoints
  • 🚀 Convenient for updating software and charts

Room to Improve

  • 🐛 Frequent crashes and connection issues
  • 🔍 Limited chart and mapping functionality compared to competitors
  • 🤔 Difficult to transfer data between devices
Savvy Navvy Boating Navigation#3

Savvy Navvy Boating Navigation by SAVVY NAVVY LTD

Marine GPS and Nautical Charts
Worth Considering
🗺️ Navigation
4.7😐(7.1K ratings)
FreeAdsIn-App Purchases
#25in Navigation
Savvy Navvy Boating Navigation screenshot 1
Savvy Navvy Boating Navigation screenshot 2
Savvy Navvy Boating Navigation screenshot 3
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Access all your boating needs in one app – charts, weather forecasts, AIS, and more. From planning to navigation, we've got you covered on the water!

What We Love

  • 🚀 Easy to use
  • 👍 Helpful for navigation
  • 🌊 Accurate charts and data
  • 💡 Useful features like weather and tide info

Room to Improve

  • 🐛 Buggy and crashes
  • 💰 Expensive subscription
  • 🗺️ Missing chart data for some areas

More Garmin Navionics Boating apps to explore

4
i-Boating: Marine Charts & Gps
i-Boating: Marine Charts & Gps
i-Boating: Marine Charts & Gps
Lake Maps & Fishing Spots
Free

Discover a comprehensive marine navigation app with detailed charts, precise route planning, and real-time AIS tracking. Navigate ocean waters effortlessly and ensure safe voyages with this essential tool for all boating enthusiasts. Explore and download the app to set sail confidently today!

🗺️ Navigation
(14K)
5
iNavX: Marine Navigation
iNavX: Marine Navigation
iNavX: Marine Navigation
Sailing & Boating Chartplotter
Free

A powerful marine navigation app designed for sailing enthusiasts to plan routes, track marine weather, and monitor vessel performance. Navigate with precision and confidence on the water.

🗺️ Navigation
(20K)
6
Aqua Map Boating
Aqua Map Boating
Aqua Map Boating
Marine navigation and fishing
Free

Explore marine navigation, fishing, and weather with advanced features like offline charts, live tracking, route planning, and connectivity for AIS and GPS data. Start your 14-day free trial now for an enhanced boating experience.

🗺️ Navigation
(130)
7
Wavve Boating: GPS, Map, Chart
Wavve Boating: GPS, Map, Chart
Wavve Boating: GPS, Map, Chart
Navigation, Charts, Tides, Map
Free

Enhance your boating experience with our marine GPS app - offering simplified navigation, customizable nautical charts, tidal information, weather updates, and a community-based platform for sharing knowledge. Join our fast-growing community today and enjoy a free trial to explore all the features. For more information, visit our website.

🗺️ Navigation
(5.3K)
8
TZ iBoat – Marine Navigation
TZ iBoat – Marine Navigation
TZ iBoat – Marine Navigation
Boat GPS, Charts, AIS, Tides
Free

Discover advanced marine navigation tools including GPS, charts, AIS, and tides for coastal boating and fishing. Enhance your sea adventures with accurate data and offline capabilities.

🗺️ Navigation
(831)
9
PRO CHARTS - Marine Navigation
PRO CHARTS - Marine Navigation
PRO CHARTS - Marine Navigation
by MiraTrex, Inc
Free

PRO CHARTS is a marine navigation application that offers high-resolution NOAA nautical chart coverage with features like easy Waypoint creation, Buddy-tracking, Float Plan creation, and offline navigation. Stay safe on the water with this powerful tool on your iPhone or iPad. Visit www.miratrex.com for more information.

🗺️ Navigation
(8.5K)
10
VesselView Mobile
VesselView Mobile
VesselView Mobile
by Mercury Marine LLC
Free

An app for Mercury Marine SmartCraft® engine owners, VesselView Mobile allows users to access live engine data, monitor fuel usage, receive maintenance alerts, and more. With features like live engine data viewing, fault alerts, maintenance reminders, and GPS functionality, it enhances boating experiences.

🗺️ Navigation
(141)
11
Simrad: Companion for Boaters
Simrad: Companion for Boaters
Simrad: Companion for Boaters
Great nautical charts
Free

Experience detailed nautical charts, weather updates, route planning, and GPS functionality with this boater's companion app. Activate and register your Simrad Chartplotter, access a free C-MAP Chart Viewer, use Autorouting™, save personal waypoints, track recordings, and explore marine points of interest. Stay informed with marine weather forecasts and customize your charts for seamless navigation.

🗺️ Navigation
(38)
12
SEAiq Pilot
SEAiq Pilot
SEAiq Pilot
#1 App for Pro Marine Pilots
Free

SEAiq Pilot is a navigation app designed for professional marine pilots. Its features include real-time AIS tracking, route planning, weather overlays, and electronic charting. Perfect for enhancing safety and efficiency at sea.

🗺️ Navigation
(423)
13
Scuttlebutt App
Scuttlebutt App
Scuttlebutt App
Social, Boating, Navigating
Free

This app is a comprehensive boating tool that combines features like live weather updates, navigation tools, social networking, and community connections in one platform. It offers a range of functionalities including mapping, weather overlays, trip planning assistance, and exclusive deals for users, catering to various types of boaters for an enhanced on-water experience. Join the boating community and make the most of your time on the water by downloading the app at www.scuttlebutt.com.

🌐 Social Networking
(44)
14
Tread®
Tread®
Tread®
by Garmin International
Free

Explore uncharted territories with an app that lets you track friends, sync waypoints, plan routes, import/export GPX files, receive smart notifications, and access live weather updates on your Tread® powersport navigator. Start your adventure now!

🗺️ Navigation
(375)
15
Navigation Rules Pro
Navigation Rules Pro
Navigation Rules Pro
Boating Regs and References
$4.99

Enhance your boating knowledge with an all-inclusive app featuring the International Regulations for Preventing Collisions at Sea, important boating references, calculators, weather info, and more. Access quick references, search functions, and the latest COLREGs with Navigation Rules Pro - essential for all boaters.

🔍 Reference
(433)
16
Boat Beacon
Boat Beacon
Boat Beacon
AIS Marine Navigation
$14.99

An internet AIS receiver and transmitter for iPhone and iPad, Boat Beacon offers Collision Warnings and position sharing for marine navigation. Stay informed and connected on the water.

🗺️ Navigation
(829)
17
Marine Navigation-USA Lake Map
Marine Navigation-USA Lake Map
Marine Navigation-USA Lake Map
by Bist LLC
$29.99

This marine navigation app provides access to vector charts, freshwater lake maps, and river maps, with features such as voice prompts, route assistance, and tide and current predictions. It allows users to create and edit routes, record tracks, and export GPS data, making it a comprehensive tool for boaters and anglers to navigate safely and efficiently.

🗺️ Navigation
(18)
18
Southern Boating Magazine
Southern Boating Magazine
Southern Boating Magazine
by Southern Boating & Yachting, Inc.
Free

This boating lifestyle magazine offers a wealth of content, including boat reviews, cruising destinations, marine products, DIY projects, and recipes, making it a must-have for boating enthusiasts. Subscribe now to access exclusive features, videos, and shopping guides, and stay up-to-date on the latest boating news and trends.

🌟 Lifestyle
(78)
19
MRB Navigator
MRB Navigator
MRB Navigator
North Shore & Seacoast Boating
Free

MRB Navigator is a comprehensive mobile application designed for boaters on the North Shore and Seacoast of Massachusetts and New Hampshire. It provides real-time marine conditions, tides, wind, and weather forecasts, as well as access to emergency resources, boat maintenance tracking, and a community of local boaters. This essential companion app helps you plan your day on the water and stay informed for safer, more enjoyable boating experiences.

🔧 Utilities
(10)
20
Sentinel - Your boat, online
Sentinel - Your boat, online
Sentinel - Your boat, online
Monitor & Control your boat
Free

This application allows boat owners to monitor and control their vessel remotely, receiving alerts for unexpected changes in position and vital systems, and enabling features like virtual anchoring and automated control. By using this app, owners can enhance security, comfort, and convenience, while also sharing their boating experiences with others.

🗺️ Navigation
(38)