Best apps like CHESAPEAKE & DELAWARE BAYS SEA

22+ similar apps compared and reviewed

3.6 avg rating
4 free apps
Updated July 2026

Whether you want more options like CHESAPEAKE & DELAWARE BAYS SEA or a completely different take on the same concept, our curated list of 22+ 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
🗺️ Navigation
5.0(12 ratings)
FreeIn-App Purchases
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Top Alternatives to CHESAPEAKE & DELAWARE BAYS SEA

Maptech iPlot#1

Maptech iPlot by Nautical Solutions Internation

Editor's Choice
🗺️ Navigation
2.1(7 ratings)
$39.99In-App Purchases
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This app provides real-time nautical chart plotting with NOAA charts, allowing users to plan routes, set marks, and navigate seamlessly. It offers offline functionality after initial chart downloads and includes features for vessel location and route steering.

Seawell Navigation Charts#2

Seawell Navigation Charts by seawellsoft

Sea Navigation Marine Offline
Strong Contender
🗺️ Navigation
1.3(12 ratings)
FreeIn-App Purchases
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This navigation app offers detailed marine charts and tools for sailors, fishermen, and boaters. It allows for easy waypoint management, route recording, and distance measurement, with offline map capabilities for use without internet connectivity.

eMap SML : Smith Mountain Lake#3

eMap SML : Smith Mountain Lake by Daniel Earman

Worth Considering
🗺️ Navigation
2.3(3 ratings)
$0.99
eMap SML : Smith Mountain Lake screenshot 1
eMap SML : Smith Mountain Lake screenshot 2

Navigate Smith Mountain Lake with this comprehensive map application. Discover marinas, attractions, restaurants, and trails, with detailed information and customizable map features. Perfect for residents and visitors alike.

More apps like CHESAPEAKE & DELAWARE BAYS SEA

4
My-Fleet
My-Fleet
My-Fleet
by DIMITRIOS PAPACHRISTOU
Free
🗺️ Navigation
(0)
5
BoatSpeed: Course & Speed
BoatSpeed: Course & Speed
BoatSpeed: Course & Speed
Marine Speedometer and Compass
$4.99

This app uses your device's GPS to provide real-time speed, location, and course information for marine use. It features a knotmeter, bearing compass, speed charting, and an Apple Watch companion app. Automatic night mode ensures visibility in various lighting conditions.

Knotmeter for speed monitoringBearing compass for navigationAverage speed and speed charting
🗺️ Navigation
(151)
free
6
Cortex Onboard
Cortex Onboard
Cortex Onboard
Cortex on your mobile device
Free

This app allows you to configure and update your marine electronics from your mobile device. Monitor vessel data, receive alerts, and manage features like Anchor Watch from anywhere on board.

Configure and update Cortex devicesView AIS information and alertsManage Anchor Watch
🗺️ Navigation
(12)
free
7
Pro Driver Tools
Pro Driver Tools
Pro Driver Tools
The Official PDT App
Free

This navigation app offers truck-specific routing and mapping designed by experienced drivers. It aims to simplify truck navigation with a user-friendly interface and reliable mapping tools.

Truck routingMapping toolsDriver-developed
🗺️ Navigation
(22)
free
8
GPS 2 IP
GPS 2 IP
GPS 2 IP
Wireless NMEA Navigation Data
$7.99

Stream real-time GPS NMEA location data from your iPhone or iPad to other devices. Ideal for advanced navigation software and enthusiasts who need external GPS capabilities.

Stream NMEA GPS data wirelesslyConnect via Wi-Fi or Bluetooth LEPush data to online servers (TCP/UDP)
🗺️ Navigation
(11)
paid
9
Nautical Charts & Maps
Nautical Charts & Maps
Nautical Charts & Maps
Nautical Charts & Marine Maps
$8.99

Access NOAA Electronic Navigational Charts (ENC) for offline marine navigation. View detailed information like buoys, depths, and port features. Overlay NOAA weather maps including radar, sea temperature, and wind data.

NOAA Electronic Navigational Charts (ENC)Offline chart downloadsDetailed chart information
🗺️ Navigation
(3.8K)
free
10
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