Nautical Almanac

2.7

Maksym Skrypkin

4.77

1,516 reviews

100,000+
Downloads

Free

Nautical almanac – tools for mariners

4.77 · 1,516 reviews · 100,000+ downloads

About Nautical Almanac

Nautical Almanac is a productivity app developed by Maksym Skrypkin.

How many times has Nautical Almanac been downloaded?

Nautical Almanac has been downloaded 290 thousand times. In the last 30 days, the app was downloaded 2.9 thousand times.

What is the rating of Nautical Almanac?

Nautical Almanac is rated 4.77 out of 5 stars, based on 1.5 thousand ratings.

Is Nautical Almanac free?

Nautical Almanac is free to download. The APK download size is 3.85 MB. The latest version available is 2.7. The last update was on September 30, 2025.

What are the requirements for Nautical Almanac?

Nautical Almanac requires Android 4.0.3+ or higher. The app has a content rating of Everyone. The app has been available on Google Play August 2015.

Description

Nautical almanac – calculates azimuth, height and other celestial almanac information for Sun and Moon, primary navigation stars and navigation planets: Venus, Mars, Jupiter, Saturn.
In addition, for magnetic compass error calculation, finds Variation (Mag. Declination) for given positon. Calculation of variation is based on the latest World Magnetic Model.
Gyro and magnetic compass error calculator.

Recent changes:
Fixed the issue where data was not being saved on exit.

Show more Show less

More data about Nautical Almanac

Price	Free to download
Total downloads	290 thousand
Recent downloads	2.9 thousand
Rating	4.77 based on 1.5 thousand ratings
Ranking	Not ranked
Version	2.7
APK size	3.85 MB
Number of libraries	1
Designed for Android	4.0.3+
Suitable for	Everyone
Ads	NO ads

App Performance Report

Get a detailed PDF report for Nautical Almanac with download trends, rating history, and key performance statistics — useful for competitive research or tracking your own app. Learn more

Get PDF Report — $29

Alternative downloads for the Nautical Almanac app

Nautical Almanac compared with similar apps

Common keywords of similar apps

Error Calculation Variation Almanac Nautical Magnetic Navigation Compass

Keywords missing from this app

Accuracy Time Location North Gps App Sun Moon Map Altitude Day Solves True Information Direction Position Sunrise Sunset Azimuth Features Satellite Application Declination Problem Added Calculate Route Star Recent Date Device Celestial Solar Line Chinese Hour Find Heading Simple Accurate Provided High Calendar Month Rhumb

Google Play Rating history and histogram

Rating history

Subscribe to see the full rating timeline

1.3K

130

Downloads over time

Subscribe to see download velocity and history

Nautical Almanac has been downloaded 290 thousand times. Over the past 30 days, it averaged 96 downloads per day.

Changelog of Nautical Almanac

Show changelog

Developer information for Maksym Skrypkin

Maksym Skrypkin

skrm@ukr.net

Legal name:

Address:

Are you the developer of this app? Join us for free to see more information about your app and learn how we can help you promote and earn money with your app.

I'm the developer of this app

Comments on Nautical Almanac for Android

★★★★★ Влад Левченко · Dec 26, 2023

Best celestial app for Navigation Officer. Finding compass error became seamless especially with GPS view.

★★★★★ Umur Umurilik Gümüşbaş (Umurilik) · May 5, 2022

Great app but I wish you also put the calculation phase. I'm a 2nd officer on lpg tankers and on SIRE inspection they want to check calculations too. Thank you!

★★★★★ James Buck · Jun 6, 2022

Fantastic App. Have used countless times onboard ship for compass errors and calculation of position. The sky feature is particularly useful for identifying stars. Thanks!

★★★★★ Mike Rerref · Mar 17, 2022

Very, very Useful. Thank you developer for this wonderful app. All I can sir is that this is superb and accurate. 👍

★★☆☆☆ Blackbird 1981 · Feb 18, 2025

Noon time, sun declination is minus 11 degree

★★☆☆☆ Monette Rey Deposoy · Oct 1, 2024

I tried using it and compared it to my calculations. The true azimuth is too far. My gyro bearing is 90° from our gyro repeater, but the app shows its 120°. That's a huge gap

Google Play Rankings for Nautical Almanac

This app is not ranked

Technologies used by Nautical Almanac

6 permissions · 1 libraries

Subscribe to see full permission and library details

Apps other people are watching Popular Productivity Apps Apps on sale Top new apps Today's trending apps

AppBrain is a directory focused on discovering great apps and games. We give statistics, rankings and search options that Google Play and the App Store don't have. All trademarks are owned by their respective owners. AppBrain doesn't offer APKs or binaries, and always lets users install the official version from Google Play or the App Store.

More apps