Best D/S Polo alternatives: apps like D/S Polo

Wärtsilä Pilot PRO

Best pilotage solution

Free

This application provides advanced navigational tools for maritime professionals, including deep sea, channel, river, and harbor pilots. It supports various chart formats and integrates with GPS and AIS sensors for precise positioning and data logging.

Transporter Journey planner

Realtime route timetables

$0.99

This app provides real-time public transit information, including live vehicle tracking and up-to-the-minute timetable adjustments. It offers intelligent delay notifications and a live map of transit vehicles and city bike stations.

Speedometer & Trip Logging

Speed Box

$3.99

This app functions as a GPS speedometer, displaying current speed, distance, direction, and altitude. It tracks top and average speeds, offers various speedometer designs, and includes a HUD mode for windshield display. Users can also set speed warnings and export data.