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😞(2.3K ratings)
FreeAdsIn-App Purchases
#3in Navigation
Navionics® Boating screenshot 1
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Navionics® Boating screenshot 6

Access detailed nautical charts and advanced boating features offline on your mobile device. Plan trips with dock-to-dock guidance, check weather and tides, and connect with a community of boaters. Ideal for cruising, fishing, sailing, and diving.

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😐(4.9K ratings)
FreeIn-App Purchases
#16in Navigation
ActiveCaptain® screenshot 1
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This app connects your mobile device to compatible Garmin chartplotters, enabling wireless chart and map transfers, software updates, and route planning. It also provides access to a community of boaters for reviews and information on marinas and points of interest.

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: Boat Navigation#3

Savvy Navvy: Boat Navigation by SAVVY NAVVY LTD

Marine GPS and Nautical Charts
Worth Considering
🗺️ Navigation
4.7😐(7.4K ratings)
FreeAdsIn-App Purchases
#28in Navigation
Savvy Navvy: Boat Navigation screenshot 1
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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.

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

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
5
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
(21K)
free with in-app purchases
6
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
7
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
8
TZ iBoat – Marine Navigation
TZ iBoat – Marine Navigation
TZ iBoat – Marine Navigation
Boat GPS, Charts, AIS, Tides
Free

Navigate the seas with advanced marine charts, GPS, and AIS data, even offline. This app offers detailed bathymetry, community-contributed map data, and dynamic features for safe boating, sailing, and fishing.

Offline marine chartsGPS and route planningAIS Online tracking
🗺️ Navigation
(831)
free with in-app purchases
9
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
10
VesselView Mobile
VesselView Mobile
VesselView Mobile
by Mercury Marine LLC
Free

Monitor your Mercury Marine SmartCraft® engine data in real-time, track fuel consumption, and receive maintenance alerts. Connect wirelessly for full functionality or use basic tools like a speedometer and map without the module.

Live engine data monitoringFuel usage trackingFault alerts and descriptions
🗺️ Navigation
(141)
free with in-app purchases
11
Simrad: Companion for Boaters
Simrad: Companion for Boaters
Simrad: Companion for Boaters
Great nautical charts
Free

This app provides boaters with detailed nautical charts, weather forecasts, and route planning tools. It offers GPS navigation, track recording, and points of interest, with premium features like offline maps and advanced charting available through subscription.

Detailed nautical chartsMarine weather forecastsRoute planning with Autorouting™
🗺️ Navigation
(2.3K)
free with in-app purchases
12
SEAiq Pilot
SEAiq Pilot
SEAiq Pilot
#1 App for Pro Marine Pilots
Free

This navigation app provides advanced charting and real-time vessel data for professional marine pilots. It supports various chart formats and external NMEA/AIS devices, offering features like predicted vessel display and docking aids. A free trial is available, with an in-app purchase for permanent access.

S-57, S-63, iENC, BSB/KAP chart supportExternal NMEA/AIS over WiFiPredicted vessel display
🗺️ Navigation
(423)
free with in-app purchases
13
Scuttlebutt App
Scuttlebutt App
Scuttlebutt App
Social, Boating, Navigating
Free

This app consolidates essential boating tools and community features into a single platform. Access live weather, navigation, and social networking to enhance your time on the water. Connect with other boaters, plan trips, and discover destinations.

Live weather conditionsWind and wave dataNavigational information
🌐 Social Networking
(44)
free with in-app purchases
14
Tread®
Tread®
Tread®
by Garmin International
Free

Track friends, sync navigation data, and plan routes with this powersport navigator companion app. It allows for seamless data transfer and provides smart notifications and live weather updates.

Track up to 20 friends on mapSync waypoints, tracks, and routesPlan routes with custom preferences
🗺️ Navigation
(388)
free
15
Navigation Rules Pro
Navigation Rules Pro
Navigation Rules Pro
Boating Regs and References
$4.99

This app provides comprehensive boating regulations and reference materials, including international and inland navigation rules, sound and light signals, and communication information. It features quick references, calculators, and unit conversions for boaters.

International and Inland Navigation RulesSound and Light Signals Quick ReferenceAids to Navigation (AtoN)
🔍 Reference
(433)
paid
16
Boat Beacon
Boat Beacon
Boat Beacon
AIS Marine Navigation
$14.99

This marine navigation app provides real-time AIS data for collision avoidance and position sharing. It offers over-the-horizon warnings, background operation, and a user-friendly interface for boaters.

Collision warnings with CPA calculationsReal-time AIS ship trackingBackground operation for continuous alerts
🗺️ Navigation
(841)
free with in-app purchases
17
Marine Navigation-USA Lake Map
Marine Navigation-USA Lake Map
Marine Navigation-USA Lake Map
by Bist LLC
$29.99

Navigate waterways with detailed NOAA charts, lake maps, and river maps. Features voice-guided route assistance, route management, and tide/current predictions. Supports offline chart downloads and GPX/KML route import/export.

Voice-guided marine navigationRoute manager for creating/importing routesOffline NOAA marine, lake, and river charts
🗺️ Navigation
(18)
free
18
Southern Boating Magazine
Southern Boating Magazine
Southern Boating Magazine
by Southern Boating & Yachting, Inc.
Free

Discover the ultimate boating lifestyle with in-depth content covering boat reviews, cruising destinations, marine products, and DIY projects. Explore the latest in electronics, gear, and onboard recipes for enthusiasts.

Boat reviewsCruising destinationsMarine product reviews
🌟 Lifestyle
(78)
free with in-app purchases
19
MRB Navigator
MRB Navigator
MRB Navigator
North Shore & Seacoast Boating
Free

This app provides real-time marine conditions, tides, wind, and weather forecasts for boaters on the North Shore & Seacoast. It offers community reports, webcam access, location sharing, and safety resources. Manage your boat's maintenance and discover local events and resources.

Live marine conditionsMarine advisory notificationsCommunity reports
🔧 Utilities
(10)
freemium
20
Sentinel - Your boat, online
Sentinel - Your boat, online
Sentinel - Your boat, online
Monitor & Control your boat
Free

Monitor your boat's position and vital systems remotely. Receive alerts for unexpected changes like bilge activity or low battery voltage. Control onboard systems and share your trips with others.

Real-time boat position monitoringVital systems alerts (bilge, battery, anchor)Virtual anchor with movement alerts
🗺️ Navigation
(40)
free with in-app purchases