Best Free Marine GPS Apps

245+ iOS apps curated and reviewed

4.4 avg rating
18 free apps
Updated September 2026

Whether you're new to free marine gps or looking for an upgrade, our curated collection of 245+ iOS apps has something for everyone. Each app is reviewed and rated by real users, helping you make an informed decision.

Compare top Free Marine GPS Apps (September 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Wavve Boating: GPS, Map, ChartWavve Boating: GPS, Map, ChartFree4.7★ (6.6K)NoYesOct 2026
2Navionics® BoatingNavionics® BoatingFree2.9★ (2.3K)NoYesOct 2026
3Argo Navigation: Boat GPS, MapArgo Navigation: Boat GPS, MapFree4.9★ (6.2K)NoYesOct 2026
4Aqua Map BoatingAqua Map BoatingFree4.7★ (14K)NoYesOct 2026
5i-Boating: Marine Charts & Gpsi-Boating: Marine Charts & GpsFree4.5★ (15K)NoYesOct 2026
6302 Waterways302 WaterwaysFree5.0★ (3)NoNoSep 2026
7Boating Navigation GPS OfflineBoating Navigation GPS OfflineFree—YesYesSep 2026
8Savvy Navvy: Boat NavigationSavvy Navvy: Boat NavigationFree4.7★ (8.3K)NoYesOct 2026

Top Picks for Free Marine GPS

Wavve Boating: GPS, Map, Chart#1

Wavve Boating: GPS, Map, Chart by Wavve Boating INC

Marine Navigation, Depth, Tide
Editor's Choice
🗺️ Navigation
4.7😐(6.6K ratings)
FreeIn-App Purchases
#25in Navigation
Wavve Boating: GPS, Map, Chart screenshot 1
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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.

What We Love

  • 🚀 Accurate navigation
  • 👍 User-friendly interface
  • 💡 Helpful features like weather and wave data
  • 🚢 Great for new and experienced boaters
  • 🤝 Good customer support

Room to Improve

  • 🐛 Inaccurate depth charts
  • 🚫 Limited coverage for certain areas
  • 💰 Expensive subscription
  • 🔒 Forced to sign up before trying
  • 🤯 Confusing login/account issues
Navionics® Boating#2

Navionics® Boating by Garmin

Nautical and fishing charts
Strong Contender
🗺️ Navigation
2.9😞(2.3K ratings)
FreeIn-App Purchases
#6in Navigation
Navionics® Boating screenshot 1
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Navionics® Boating screenshot 5
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
  • 🗺️ Inaccurate or outdated map data
Argo Navigation: Boat GPS, Map#3

Argo Navigation: Boat GPS, Map by ARGO TECHNOLOGIES, LLC

Marine Charts, Weather & Tides
Worth Considering
🗺️ Navigation
4.9😊(6.2K ratings)
FreeIn-App Purchases
#81in Navigation
Argo Navigation: Boat GPS, Map screenshot 1
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Argo Navigation: Boat GPS, Map screenshot 5
Argo Navigation: Boat GPS, Map screenshot 6

This app provides comprehensive navigation and planning tools for boaters, offering features like chart plotting, route planning, and weather forecasts. It aims to be user-friendly for all skill levels, from beginners to experienced cruisers, with a focus on safety and connectivity on the water.

What We Love

  • 👍 Easy to use
  • 🚀 Accurate navigation
  • 💡 Helpful social features
  • 🔋 Good battery life
  • 🔒 Reliable app performance

Room to Improve

  • 🐛 Occasional app crashes
  • 🗺️ Limited map coverage in some areas
  • 🔍 Difficulty finding certain locations

More Free Marine GPS apps to explore

FAQ about Free Marine GPS

What are the best free marine gps apps for iPhone?
Wavve Boating: GPS, Map, Chart tops our free marine gps apps ranking as of September 2026, with a 4.7-star average from 6.6K App Store ratings, and it's free to download.
Wavve Boating: GPS, Map, Chart has no ads and offers in-app purchases, according to its App Store listing as of September 2026.
We track 245+ free marine gps apps on the iOS App Store as of September 2026, ranked by rating, recency, and analysis of real user reviews.