Best apps like TZ iBoat โ€“ Marine Navigation

55+ similar apps compared and reviewed

4.3 avg rating
10 free apps
Updated August 2026

Looking for something like TZ iBoat? We've analyzed 55+ similar apps to help you find the best alternative. Each app is compared by ratings, features, and real user reviews, so you can make the right choice.

ParcSync: Parking, EV & GPS

ParcSync: Parking, EV & GPS by parcsync

Shared Spots, Earn & Navigate
๐Ÿ—บ๏ธ Navigation
5.0(12 ratings)
FreeIn-App Purchases
ParcSync: Parking, EV & GPS screenshot 1
ParcSync: Parking, EV & GPS screenshot 2
ParcSync: Parking, EV & GPS screenshot 3
ParcSync: Parking, EV & GPS screenshot 4
ParcSync: Parking, EV & GPS screenshot 5
ParcSync: Parking, EV & GPS screenshot 6
Get More Info

Top Alternatives to TZ iBoat

Wavve Boating: GPS, Map, Chart#1

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

Marine Navigation, Depth, Tide
Editor's Choice
๐Ÿ—บ๏ธ Navigation
4.7๐Ÿ˜(5.9K ratings)
FreeIn-App Purchases
#9in Navigation
Wavve Boating: GPS, Map, Chart screenshot 1
Wavve Boating: GPS, Map, Chart screenshot 2
Wavve Boating: GPS, Map, Chart screenshot 3
Wavve Boating: GPS, Map, Chart screenshot 4
Wavve Boating: GPS, Map, Chart screenshot 5
Wavve Boating: GPS, Map, Chart screenshot 6

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

  • ๐Ÿš€ Accurate navigation
  • ๐Ÿ‘ User-friendly interface
  • ๐Ÿ’ก Helpful features like weather and wave data
  • ๐Ÿšข Great for new and experienced boaters

Room to Improve

  • ๐Ÿ› Inaccurate depth charts
  • ๐Ÿšซ Limited coverage for certain areas
  • ๐Ÿ’ฐ Expensive subscription
i-Boating: Marine Charts & Gps#2

i-Boating: Marine Charts & Gps by Bist LLC

Lake Maps & Fishing Spots
Strong Contender
๐Ÿ—บ๏ธ Navigation
4.5๐Ÿ˜Š(14K ratings)
FreeIn-App Purchases
#52in Navigation
i-Boating: Marine Charts & Gps screenshot 1
i-Boating: Marine Charts & Gps screenshot 2
i-Boating: Marine Charts & Gps screenshot 3
i-Boating: Marine Charts & Gps screenshot 4
i-Boating: Marine Charts & Gps screenshot 5
i-Boating: Marine Charts & Gps screenshot 6

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.

What We Love

  • ๐Ÿš€ Accurate GPS and navigation
  • ๐Ÿ—บ๏ธ Detailed nautical charts
  • ๐Ÿ“Š Helpful fishing and structure information
  • ๐Ÿ” Useful for finding unexplored fishing spots

Room to Improve

  • ๐ŸŒ GPS/location issues, inaccurate positioning
  • ๐Ÿ’ฐ Expensive recurring subscription model
  • ๐Ÿ” Difficulty restoring purchased content on new devices
Savvy Navvy: Boat Navigation#3

Savvy Navvy: Boat Navigation by savvy navvy

GPS, Nautical Charts, Boating
Worth Considering
๐Ÿ—บ๏ธ Navigation
4.7๐Ÿ˜(7.6K ratings)
FreeIn-App Purchases
#28in Navigation
Savvy Navvy: Boat Navigation screenshot 1
Savvy Navvy: Boat Navigation screenshot 2
Savvy Navvy: Boat Navigation screenshot 3
Savvy Navvy: Boat Navigation screenshot 4
Savvy Navvy: Boat Navigation screenshot 5
Savvy Navvy: Boat Navigation screenshot 6

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

  • ๐Ÿš€ Easy to use
  • ๐Ÿ‘ Helpful for navigation
  • ๐ŸŒŠ Accurate charts and data
  • ๐Ÿ’ก Useful features like weather and tide info

Room to Improve

  • ๐Ÿ› Buggy and crashes
  • ๐Ÿ’ฐ Expensive subscription
  • ๐Ÿ—บ๏ธ Missing chart data for some areas

More apps like TZ iBoat

4
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
๐Ÿ—บ๏ธ Navigation
(21K)
free with in-app purchases
5
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
๐Ÿ—บ๏ธ Navigation
(13K)
free with in-app purchases
6
Navionicsยฎ Boating
Navionicsยฎ Boating
Navionicsยฎ Boating
Nautical and fishing charts
Free

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.

Offline nautical chartsHD bathymetry mapsDock-to-dock route planning
๐Ÿ—บ๏ธ Navigation
(2.3K)
free with in-app purchases
7
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
๐Ÿ—บ๏ธ Navigation
(8.5K)
free with in-app purchases
8
Argo Navigation: Boat GPS, Map
Argo Navigation: Boat GPS, Map
Argo Navigation: Boat GPS, Map
Marine Charts, Weather & Tides
Free

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.

Web/Desktop planning with auto-syncAutorouting for multi-stop trips7-day marine weather forecast
๐Ÿ—บ๏ธ Navigation
(6.1K)
free with in-app purchases
9
DECKEE Boating App
DECKEE Boating App
DECKEE Boating App
Boat GPS Maps, Weather, Alerts
Free

Plan and enjoy your water adventures safely with detailed marine maps, weather forecasts tailored for boating, and essential safety information. Explore new areas with community-driven insights and automatically log your trips.

Marine GPS maps with navigation aidsBoating-specific weather forecastsDepth charts and safety alerts
๐Ÿ—บ๏ธ Navigation
(17)
free
10
NV Charts GPS Navigation AIS
NV Charts GPS Navigation AIS
NV Charts GPS Navigation AIS
Marine Navigation and Boating
Free

This app provides digital nautical charts and navigation tools for safe boating. It offers offline chart downloads, real-time AIS tracking, and community-shared points of interest. Plan and share your routes with ease.

Digital nautical chartsOffline chart downloadsReal-time AIS tracking
๐Ÿ—บ๏ธ Navigation
(113)
free with in-app purchases