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Mobile Observatory Astronomy — Discover the cosmos from your phone

Android Education Wolfgang Zima
4.6 GP
43,602+
Google Play

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Description

Been using Mobile Observatory Astronomy for a couple months now. It’s basically an app that lets you explore the night sky – you can see what stars and planets are up there, get info on celestial events, and even see a 3D view of the solar system. Pretty cool if you’re into stargazing or astronomy.

There’s a live, zoomable sky map that shows you exactly what you’re looking at. You can get notifications for stuff like meteor showers, eclipses, and comet sightings. And it’s got a ton of detailed info on all kinds of sky objects, which is great for learning. Took me a while to figure out all the features but it’s a pretty comprehensive app.

Look, if you’re into astronomy or just casual sky-watching, you’ll probably get a lot out of this. It’s not perfect – the UI can be a bit clunky at times – but overall it does a solid job of bringing the night sky to your phone. Worth checking out for sure.

Editor Opinion

So here's my take on Mobile Observatory Astronomy. I've tested a bunch of stargazing and astronomy apps, and this one's pretty darn good. The live sky map is super helpful and the 3D solar system view is a really cool bonus feature. I like that it covers everything from stars and planets to comets and meteor showers. The notifications for celestial events are a nice touch too. On the downside, the interface can be a bit overwhelming at first and some of the info can get a little dense if you're not an astronomy nerd. But overall, it's a well-rounded app that'll appeal to both casual sky-watchers and more serious amateur astronomers.

Manya Lyalya
Author Manya Lyalya Editor, Grand Screen

Pros & Cons

Pros

  • Tons of detailed info on stars, planets, and other sky objects
  • Live sky map shows exactly what you're looking at in real-time
  • 3D solar system view is a neat bonus feature
  • Alerts you to upcoming celestial events like meteor showers
  • Free to download and use, no paywalls

Cons

  • Interface can be a bit cluttered and overwhelming at first
  • Some of the astronomical data is pretty dense if you're not an expert
  • Occasional bugs or crashes, doesn't always run perfectly smooth

Specifications

Updated 21.11.2023
Category Education
Age Rating Everyone
Developer Wolfgang Zima
Android Android 8.0++
Package Name com.zima.mobileobservatorypro

Ratings

92
Google Play
4.6/5
5,214 reviews
Generally Favorable
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User Reviews

Kev Barnes Oct 16, 2025

This is still a fantastic update which exceeds expectations. The subscription model was more than worth the money given the developer has got to make a living and, let's face...

Derek Wilson Oct 16, 2025

Great app for astronomy enthusiasts! There is fairly comprehensive information about the night sky that will help anyone from the casual star gazer to the avid astronomer and astro photographer....

Abhinav Tripathi Oct 16, 2025

The Application is really awesome. My only problem currently is that this App has not been updated since November 2023 and has lot's of bugs and freezing issues with new...

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