Best Compass Observation App alternatives: apps like Compass Observation App

Whether you want more options like Compass Observation App or a completely different take on the same concept, our curated list of 9+ similar apps has you covered. Updated for 2026 with the latest ratings and comparisons.

Top Alternatives to Compass Observation App

True-Wind Calculator by Nejc Landeker

Sailing wind converter & log

Editor's Choice

0.0(0 ratings)

FreeIn-App Purchases

Calculate true wind direction and speed for sailing. Input vessel speed, apparent wind, and angle to determine accurate wind data.

CHIEFMATE: Marine Navigation by STEM Maritime Systems LLC

Offline celestial navigation

Strong Contender

0.0(0 ratings)

FreeIn-App Purchases

CHIEFMATE: Marine Navigation screenshot 1

CHIEFMATE: Marine Navigation screenshot 2

CHIEFMATE: Marine Navigation screenshot 3

CHIEFMATE: Marine Navigation screenshot 4

CHIEFMATE: Marine Navigation screenshot 5

CHIEFMATE: Marine Navigation screenshot 6

NavOfficer by Mounir Kasem

Maritime Calculators

Worth Considering

14 offline bridge calculators

0.0(0 ratings)

FreeIn-App Purchases

More apps like Compass Observation App

Seafarer Job Wizard

(0)

Celestial navigation offline

Navigation Almanac

Offline celestial almanac dataSight reduction calculationsRise, set, and twilight times

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.

(3)

free

Binnacle: Nautical Calculator

Navigate like a pro

True Wind CalculationCelestial Navigation ToolsETA Estimation

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.

(1)

free

Offline Celestial Navigation

Orastra

(0)

Offline GPS position monitoringOffline chart and waypoint display.rtz route import and management

Meridian Nav

Meridian

$0.99

This app provides comprehensive offline marine navigation tools for sailors. It offers GPS tracking, offline chart display, route management, and various celestial and navigational calculations. All features are accessible without an internet connection.

(0)

paid