Apps Like iPolar for iPhone and iPad
Generate sailing yacht performance polars.
The app computes sailing yacht performance polars from input data including length, displacement, and sail areas. Results are visualized as graphs and tables, and can be sent to Weather4D Pro.
iPolar screenshots
Ranked alternatives
Showing 1–20 of 1,000 ranked alternatives.



Fishing Planet
Fishing Planet LLC
Fish with others in real-time
Play a realistic first-person simulation with multiplayer support. Catch fish in various locations. Join or create multiplayer sessions with up to four players. Participate in tournaments and track achievements.


SailFlow: Sailing Forecasts
WeatherFlow
Track wind and weather in real time
Access real-time weather data and live wind reports for sailing activities. View for racing, sailing, and cruising. Locate Tempest Weather Systems near shore markers, buoys, piers, yacht clubs, and waterfront areas.


Yachtall.com
Yachtino GmbH
Find boats for sale worldwide
Browse listings of new and used boats, including sailboats, powerboats, catamarans, and inflatables. Search by location and criteria. Save favorite boats to a private watchlist. Request transport or insurance quotes.

True-Wind Calculator
Nejc Landeker
Calculate true wind from apparent wind.
The app calculates true wind speed and direction from apparent wind and boat speed. It uses exact vector math and can automatically fill boat speed and heading from GPS and compass.

Inshore by Virtual Regatta
Virtual Regatta
Race yachts, track competitors, win races
Manage a sailing fleet with ultra-fast foiling catamarans, dinghies, and monohulls. Compete in races following real-life competition formats. Earn points to upgrade boats and aim for the sailing world champion title.




Unit Converter - Best Unit App
Alan Mrvica
Convert units with simple design.
The app offers a unit converter with 20 categories and numerous units, including live currency updates for 155 world currencies. It converts angle, area, data, energy, length, temperature, time, volume, weight, and more.



Cruisr - Cruise Ship Tracking
Evergreen Apps, LLC
Track ships and lines in real-time
Track ships in real-time with live location updates and route history. Favorite ships and receive notifications about their next destinations. View schedules, port details, and line information. Set alerts for movements and itinerary changes.

How we rank alternatives
Apps are ranked by functional similarity, category fit, rating confidence, and popularity.