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Best True alternatives: apps like True-Wind Calculator

10+ similar apps compared and reviewed

5.0 avg rating
9 free apps
Updated November 2026
True-Wind Calculator
⚽ Sports
🗺️ Navigation

Looking for something like True? We've analyzed 10+ similar apps to help you find the best alternative. Each app is compared by ratings, features, and real user reviews, so you can make the right choice.

Top Alternatives to True

Binnacle: Nautical Calculator#1

Binnacle: Nautical Calculator by Danylo Budylkin

NAVTEX, celestial & true wind
Editor's Choice
🗺️ Navigation
5.0(1 ratings)
Free
Binnacle: Nautical Calculator screenshot 1
Binnacle: Nautical Calculator screenshot 2
Binnacle: Nautical Calculator screenshot 3
Binnacle: Nautical Calculator screenshot 4
Binnacle: Nautical Calculator screenshot 5
Binnacle: Nautical Calculator screenshot 6

This navigation app provides tools for maritime professionals and sailing enthusiasts. It offers features like true wind calculation, celestial navigation, ETA estimation, logbook management, and port search. Stay informed with real-time NavArea warnings for safer voyages.

Navigation Almanac#2

Navigation Almanac by Vladyslav Zenchenko

Celestial navigation offline
Strong Contender
🗺️ Navigation
5.0(3 ratings)
Free
Navigation Almanac screenshot 1
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Navigation Almanac screenshot 5

This app provides a comprehensive offline celestial navigation toolkit. It calculates celestial body positions, sunrise/set times, and sky charts. It also offers tools for compass error correction and position fixing, all without requiring an internet connection.

More apps like True

4
True Wind
True Wind
True Wind
Wind & Points of Sail
Free

This app provides a clear visual display of wind direction, speed, and sail angles, helping sailors understand points of sail. It offers real-time data, spoken alerts, and manual setup for offline use, enhancing sailing confidence.

Real-time wind direction and speedPoints-of-sail visualizationHaptic feedback
🗺️ Navigation
(3)
free
Compare with True
5
Portbook Sea Ports
Portbook Sea Ports
Portbook Sea Ports
by Danylo Budylkin
Free
🗺️ Navigation
(0)
Compare with True
6
Sailing Master M
Sailing Master M
Sailing Master M
Sailing performance
Free

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
🗺️ Navigation
(1)
free with in-app purchases
Compare with True
7
SEAiq Watch
SEAiq Watch
SEAiq Watch
Only for use with SEAiq Pilot
Free

This companion app displays critical navigation data from SEAiq Pilot on your Apple Watch. It requires an Apple Watch, iPad, and iPhone, along with SEAiq Pilot installed on your iPad. Setup is detailed within the app itself.

View navigation data on Apple WatchRequires SEAiq Pilot on iPadRelays data from iPad to Apple Watch
🗺️ Navigation
(1)
free
Compare with True
8
time+position
time+position
time+position
lat/long, altitude and speed
Free
🗺️ Navigation
(0)
Compare with True
9
Apparent Wind Calculator
Apparent Wind Calculator
Apparent Wind Calculator
Calculate the apparent wind.
$0.99
🗺️ Navigation
(0)
Compare with True
10
MSI MAP
MSI MAP
MSI MAP
Route warnings & ECDIS export
Free
🗺️ Navigation
(0)
Compare with True
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