About
This app provides detailed information about solar eclipses, including timings for different phases based on your location. It allows you to view sequential images and star charts for planning and observation.
What's New in Solar Book
2.1.1
January 27, 2026
Some bugs have been corrected.
Developer apps
FAQ
What is Solar Book?
Solar Book is a free educational app for smartphones and tablets that provides detailed information about solar eclipses. It calculates eclipse timings based on your specific location and offers visual aids like sequential images and star charts.
How does Solar Book determine eclipse times?
Solar Book uses your designated location to calculate the precise beginning, maximum phase, and ending times of a solar eclipse. You can set your observing area through a location setup dialog box.
Can I see images of the eclipse with Solar Book?
Yes, Solar Book displays sequential images of the solar eclipse in the correct order. You can access these by tapping on the eclipse thumbnail images icon.
Does Solar Book require an internet connection to work?
The provided data does not specify whether an internet connection is required for Solar Book. However, location-based calculations often benefit from or require connectivity.
What devices is Solar Book compatible with?
Solar Book is available for iPhones, iPads, and iPods. It is designed for smart-phones and tablets.
How often is Solar Book updated?
The latest version of Solar Book is 2.1.1, last updated on January 27, 2026. This indicates a developer commitment to maintaining and improving the application.
What is the age rating for Solar Book?
Solar Book has an age rating of 4+, making it suitable for a wide range of users interested in learning about solar eclipses.
Does Solar Book have ads?
No, Solar Book does not contain advertisements. It is a completely free application without any ad interruptions.
