My Eclipse 4+

Discover, Simulate & Learn

Federation des Astronomes Amateurs du Quebec

Designed for iPhone

    • 4.9 • 14 Ratings
    • Free

iPhone Screenshots


Explore the cosmos like never before with our three-step interactive guide to the world of eclipses.

Discover Your Eclipse

Achieve pinpoint accuracy for the trajectory of upcoming solar eclipses, personalized visibility data, and optimal viewing times specific to your geographic location. Eclipse Guide is more than an app; it's your personal guide to navigating and experiencing these celestial spectacles.

Prepare with Simulation

Use our sophisticated simulation feature to visualize and understand the trajectory, phases, and magnitude of an upcoming solar eclipse before it happens. Immerse yourself in this virtual celestial landscape from your device, thus preparing you for the actual event.

Dive into the World of Eclipses

Navigate through our organized content to explore various types of eclipses, their occurrence, historical significance, and the unique phenomena associated with them. Designed to appeal to astronomy enthusiasts as well as casual observers, Eclipse Guide enhances your eclipse-watching experience, transforming it into a journey of discovery and learning.

Whether you are planning for an upcoming eclipse, looking to explore past or future events, or simply want to immerse yourself in the science behind these majestic astronomical events, Eclipse Guide: Discovery & Simulation has got you covered.

Experience the dance of celestial bodies in an enlightening, engaging, and exciting way.

What’s New

Version 2.8.2

- Prevents the phone from automatically going into sleep mode when the app is active

Ratings and Reviews

4.9 out of 5
14 Ratings

14 Ratings

Michelle Cantu Photography ,

Amazing App!

This app was just perfect for the total eclipse that we had today. It kept track of the eclipse and I’m live time gave audible announcements and told us when we could remove our glasses, when it was safe to watch the total eclipse and when we needed a better glasses back on it was very very helpful.

Markhl2 ,

Great app! Phone ran hot

1. We enjoyed using the app during the 2024 total solar eclipse in Texas!

2. It used a lot of power when running in foreground. My phone has no case and got very hot. If I had a case, it would have become even hotter and might have dimmed the screen to save power. There was no power outlet nearby and I was using a battery pack. I closed the app until 20 min before totality to save my battery pack. To save power, you might update the display every 10 sec during the partial phase. I have an iPhone 15 Pro Max and the latest iOS.

3. Please display the current percentage as well as the progression.

Merci beaucoup!

SF Presidio ,

Great app for astronomers of all ages!

This is an easy to use app that provides a sophisticated simulation of an eclipse in any given site. It can be used in any part of the world. You can see where totality will be as well as less complete eclipse phenomena. It’s great for star gazers of all ages!

App Privacy

The developer, Federation des Astronomes Amateurs du Quebec, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy.

Data Not Collected

The developer does not collect any data from this app.

Privacy practices may vary, for example, based on the features you use or your age. Learn More

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