Best apps like CoNav

8+ similar apps compared and reviewed

4.7 avg rating
6 free apps
Updated July 2026
CoNav
CoNav
Vladyslav Yarmak

CoNav is great, but it's not the only option. Explore 8+ similar apps for iPhone and iPad, each reviewed and rated by real users. Find free alternatives, premium upgrades, and hidden gems.

ParcSync: Parking, EV & GPS

ParcSync: Parking, EV & GPS by parcsync

Shared Spots, Earn & Navigate
🗺️ 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 CoNav

Nautical Calculator Pro#1

Nautical Calculator Pro by Giacomo Gabriele

Editor's Choice
🗺️ Navigation
5.0(3 ratings)
$8.99
#55in Navigation
Nautical Calculator Pro screenshot 1
Nautical Calculator Pro screenshot 2
Nautical Calculator Pro screenshot 3
Nautical Calculator Pro screenshot 4
Nautical Calculator Pro screenshot 5
Nautical Calculator Pro screenshot 6

This app provides comprehensive tools for solving complex nautical navigation calculations, including route planning, celestial navigation, and tidal predictions. It features a world map for route visualization and offline functionality for map display.

COLREG#2

COLREG by Oleksandr Kuzmychov

Strong Contender
🗺️ Navigation
0.0(0 ratings)
$0.99
COLREG screenshot 1
COLREG screenshot 2
COLREG screenshot 3
COLREG screenshot 4
COLREG screenshot 5

Master maritime navigation with this comprehensive guide to the International Regulations for Preventing Collisions at Sea. Learn about ship lights, day shapes, sound signals, and access the full COLREGs for safe sailing.

Navarea Warnings (Navtex)#3

Navarea Warnings (Navtex) by NautoShark

Worldwide Navarea Warnings
Worth Considering
🗺️ Navigation
5.0(1 ratings)
Free
Navarea Warnings (Navtex) screenshot 1
Navarea Warnings (Navtex) screenshot 2
Navarea Warnings (Navtex) screenshot 3
Navarea Warnings (Navtex) screenshot 4
Navarea Warnings (Navtex) screenshot 5
Navarea Warnings (Navtex) screenshot 6

Access worldwide maritime safety information on your mobile device. View the full text of active and recent warnings, bridging gaps in traditional Navtex receiver data. Essential for both SOLAS vessels and smaller craft.

More apps like CoNav

4
DONIA
DONIA
DONIA
Navigate, Anchor and Protect
Free

This app provides detailed seabed visualization and marine information for safe and respectful sea navigation. It allows users to book mooring buoys, share observations, and monitor their vessels. Access premium features like high-definition charts for enhanced planning and exploration.

Seabed visualizationMarine information accessMooring buoy booking
🗺️ Navigation
(30)
freemium
5
MyShipTracking
MyShipTracking
MyShipTracking
Vessel Tracking App
Free

Monitor global maritime traffic using real-time Automatic Identification System (AIS) data. Access detailed vessel information, port data, and weather overlays. Manage your fleet and receive alerts for movements within custom areas.

Real-time ship trackingExtensive vessel databasePort database and calls
🗺️ Navigation
(4.5K)
free with in-app purchases
6
C-MAP: Boating
C-MAP: Boating
C-MAP: Boating
Charts, Planning & Navigation
Free

Access up-to-date nautical charts for global exploration and planning. Save points of interest and routes, record tracks, and view marine weather. Upgrade for offline maps, GPS, and advanced features like shaded relief and AIS.

Free chart viewerAutoroutingPersonal waypoints
🗺️ Navigation
(2.3K)
free with in-app purchases
7
Savvy Navvy: Boat Navigation
Savvy Navvy: Boat Navigation
Savvy Navvy: Boat Navigation
GPS, Nautical Charts, Boating
Free

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.

Clutter-free nautical chartsSmart route planning with weather and tide integrationReal-time GPS tracking
🗺️ Navigation
(7.6K)
free with in-app purchases
8
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