Top 16 Apps Like Sextant — Celestial Nav for iOS and Android
Looking for apps like Sextant — Celestial Nav? We have compiled a list of the top alternative apps for iOS and Android devices. Sextant Celestial Nav alternatives are mostly navigation Apps but may also be education Apps.
There are 16 apps similar to Sextant Celestial Nav available for multiple platforms, including iPhone, iPad, and Android smartphones. EZ Sextant is the best alternative. Other Sextant Celestial Nav like apps are iMariner Celestial Navigation, Celestial Navigation, EZ Celestial Navigation, and Celestial by Navimatics. All of the best 2026 alternative apps are listed below and regularly updated.
Sextant Celestial Nav Alternative Apps
EZ Sextant - Navigate without GPS
Navigate in open waters without a GPS. The phone's camera is used to make sightings of the sun, moon, Venus, or Mars.
iMariner Celestial Navigation
iMariner Celestial Navigation is a complete toolbox : sight, fix, meridian, starfinder, solar compass Also embedded : nautical almanac (sun, moon, planets, starts) and astronomical computation (no more need for HO-249/HO-229 tables) - displays almanac informations : Sun, Moon, Venus, Mars, Jupiter, Saturn and 92 brightest stars.
Celestial Navigation - Sextant Sight Reduction
This app does all the calculations to reduce a sextant reading to a line of position on the map. All intermediate numbers are shown to check your manual calculations.
EZ Celestial Navigation - ezAlmanacOne
Celestial navigation has never been easier! With ezAlmanacOne and a sextant you will be finding your fix like a pro in no time!
Celestial by Navimatics
Celestial is a complete package for celestial navigation on your iPad, iPhone or iPod Touch.
Celestial Navigator
Celestial navigation application with - perpetual almanac - star finder chart, with animation - calculation of lines of position ( intercept/delta ) - celestial object data
VHF/UHF Antenna Line of Sight - And for Trasmitters, ERP, EIRP
The VHF/UHF Antenna Line of Sight app is a great tool to calculate the total line of sight distance for the Radio Horizon using the height of two antennas, as well as calculating EIRP using watts, dBw, and dBi.
Sight Calc
Sight Calc is a specialized calculator for calculating sight reductions via the "Law of Cosines" method.
Sightline Compass
See your direction.
Best Navigation Apps Like Sextant Celestial Nav
Phone Тracker — Find Your Friends
Phone Tracker is an easy to use app that enables you to find out and locate immediately your friends on a map thanks to geolocation in real time!
HERE WeGo Maps & Navigation - Enjoy the journey
Welcome to the new HERE WeGo! HERE WeGo is a free navigation app that guides local and global travelers on journeys both familiar and foreign.
Anchor Alarm with Late Set - Anchor Watch, Find My Boat
ANCHOR ALARM The Anchor Alarm app lets you feel safe and secure when on anchor. You get instant alerts and notifications when your anchor drags or the GPS reception degrades.
Theodolite - AR Navigation Viewfinder
Theodolite is a multi-function viewfinder that combines a compass, two-axis inclinometer, rangefinder, GPS, map, nav calculator, and geo-overlay photo/movie camera into one indispensable app.
Best Education Apps Like Sextant Celestial Nav
Kahoot! Play & Create Quizzes - Learn at school, home or work
Play engaging quiz-based games (kahoots) at school, at home and at work, create your own kahoots, and learn something new! Kahoot!
Schoology
Get the award-winning app that extends Schoology’s powerful learning management solution to your iOS device.
My City : Wedding Party - Fun Wedding Day Pretend Game
Your wedding day is nearly here!