Best apps like iAIS

11+ similar apps compared and reviewed

4.3 avg rating
8 free apps
Updated July 2026

Whether you want more options like iAIS or a completely different take on the same concept, our curated list of 11+ similar apps has you covered. Updated for 2026 with the latest ratings and comparisons.

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
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Top Alternatives to iAIS

Savvy Navvy: Boat Navigation#1

Savvy Navvy: Boat Navigation by savvy navvy

GPS, Nautical Charts, Boating
Editor's Choice
๐Ÿ—บ๏ธ Navigation
4.7๐Ÿ˜(7.6K ratings)
FreeIn-App Purchases
#25in Navigation
Savvy Navvy: Boat Navigation screenshot 1
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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
AIS Maps: Marine & Lake charts#2

AIS Maps: Marine & Lake charts by Flytomap

Detailed nautical & topo maps
Strong Contender
๐Ÿ—บ๏ธ Navigation
3.7(32 ratings)
FreeIn-App Purchases
AIS Maps: Marine & Lake charts screenshot 1
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Explore detailed nautical, lake, and park maps with live vessel tracking. Offers offline map access, route planning, and weather forecasts for safe and informed navigation on water and trails.

SEAiq#3

SEAiq by Sakhalin

Worth Considering
๐Ÿ—บ๏ธ Navigation
4.7(181 ratings)
FreeIn-App Purchases
SEAiq screenshot 1
SEAiq screenshot 2

This marine navigation app offers comprehensive charting capabilities, allowing users to load various standard chart formats and download NOAA charts. It includes essential navigation tools like waypoints, routes, and an anchor alarm, along with weather overlays and NMEA/AIS integration.

More apps like iAIS

4
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
๐Ÿ—บ๏ธ Navigation
(841)
free with in-app purchases
5
qtVlm
qtVlm
qtVlm
Navigation and weather routing
Free

This navigation software is designed for sailing boats, offering a free version with basic GRIB viewing and an optional full version with advanced weather routing, chart modules, and communication features. It supports various chart formats and NMEA data sources, with a simulation mode for learning.

GRIB viewer with advanced functionsWeather routing and route modulesSupport for Raster, Vector, and MBTiles charts
๐Ÿ—บ๏ธ Navigation
(7)
free with in-app purchases
6
Marine Radar
Marine Radar
Marine Radar
by ๆ ชๅผไผš็คพใƒ•ใƒซใƒŽใ‚ฝใƒ•ใƒ†ใƒƒใ‚ฏ
Free

View and control radar images from a compatible wireless radar sensor on your iOS device. This app aids in navigation by displaying radar data, but is not a substitute for fundamental navigation skills.

View radar images on iOS devicesControl radar imagesConnects to Furuno Wireless Radar Sensor DRS4W
๐Ÿ—บ๏ธ Navigation
(12)
free
7
Sailing Master M
Sailing Master M
Sailing Master M
Sailing performance
Free
$11.99 | 100% OFF

This app provides comprehensive sailing data and performance optimization on various Apple devices. It displays over 35 sailing measurements from boat instruments, polars tables, and nautical charts, offering detailed wind, route, and map views. Connectivity is established through NMEA 0183 Wi-Fi gateways.

Configurable data displays35+ sailing measurementsWind, route, and map displays
๐Ÿ—บ๏ธ Navigation
(1)
free with in-app purchases
8
SEAiq USA
SEAiq USA
SEAiq USA
by Sakhalin
Free

Navigate US waterways with detailed NOAA and US Army Corps of Engineers charts. Features include waypoints, routes, tracks, weather overlays, and an anchor alarm. Offers a 7-day evaluation period before an in-app upgrade is required for full functionality.

NOAA and US Army Corps of Engineers chartsWaypoints, routes, and tracksNight color modes
๐Ÿ—บ๏ธ Navigation
(489)
free with in-app purchases
9
NMEAremote
NMEAremote
NMEAremote
by zapfware
$23.99

This app provides real-time marine data from your ship's navigation system directly to your mobile device. Monitor navigation, wind, and depth information at a glance for enhanced safety and performance on the water.

Real-time marine data displaySupports NMEA 0183, NMEA 2000, SignalKCustomizable dashboard
๐Ÿ—บ๏ธ Navigation
(8)
paid
10
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
๐Ÿ—บ๏ธ Navigation
(423)
free with in-app purchases