Stellarium Plus - Star Map turns your Android device into a real-time sky map, letting you identify stars, constellations, planets, comets, and satellites by simply pointing upward. It provides a massive, precise catalog and advanced observing tools, including telescope control and offline viewing. In Education rankings, it sits at #18 in CZ and FI and #19 in NL, with a strong rating of 4.75 from 7,593 users and 100,000+ total downloads (1.1K in the last 30 days).
Pros & Cons
Massive, precise catalogs (Gaia DR3) with over 1.81B stars and 2M+ deep sky objects
Real-time identification by pointing your device at the sky
Satellite tracking and telescope control via Bluetooth/WiFi
Offline observing mode with large reduced-data datasets
Premium price may deter casual users
Lack of emphasis on live stargazing events or calendar features compared to some rivals
About Stellarium Plus - Star Map
Stellarium Plus - Star Map is an education app developed by Noctua Software.
Install Statistics
Stellarium Plus - Star Map has been downloaded 150 thousand times. In the last 30 days, the app was downloaded 1.1 thousand times. It is ranked in the top 100 education apps.
User Ratings
Stellarium Plus - Star Map is rated 4.75 out of 5 stars. The rating is based on 7.6 thousand ratings.
App Information
Stellarium Plus - Star Map costs $19.99. The APK size is 126.29 MB. The latest APK version available is 1.16.9. The last update was on October 14, 2026.
Technical Requirements
Stellarium Plus - Star Map requires Android 9.0+ or higher. The app has a content rating of Everyone. The app has been available on Google Play since March 2019.
Description by Noctua Software(from Google Play)
Stellarium Plus - Star Map is a planetarium app that shows exactly what you see when you look up at the stars.
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Comments on Stellarium Plus - Star Map for Android
★★★★★Douglas Smith· Mar 12, 2026
Android version of tellurium has been keeping up with its updates and the current version is very nice.
★★★★☆Doy Sal· Mar 5, 2026
This Plus version is fantastic, I can even pair the app with my GoTo mount for astrophotography, just that is amazing. I may have something to improve and gain more astrophotography to your Plus vs. The polar scope tool, it's really a polar clock not a scope but, if you make it possible to use the camera for polar alignment while using a laser, that could be a winner and a real polar scope. I'm giving you 4 stars until you fix that 😉. Anyway, this app worth every penny. Great work guys.
★★★★★Sarah H· Apr 4, 2026
My favorite night sky viewing app. Tracks well, and the red light feature keeps your eyes sharp at night. I use it to spot planets and constellations with and without my telescope. Highly recommend.
★★★★★kris k· May 10, 2026
This is by far the best app for stargazing. I highly recommend the pro version to unlock all extra features they are worth it.
★☆☆☆☆Carl Burton· Feb 9, 2026
I've used the app for years but after the Feb 3 update I cannot use the search tool. I have cleared cashe on both Tellurium and Tellurium plus but the program is useless to me without search function.
★★☆☆☆Jennifer Bouldin· May 20, 2026
Compass is off by a lot, will not calibrate when moving phone in figure 8s. Details in sky are great. Taking cover off and checking settings were correct did not change the outcome. Cannot calibrate compass.
★☆☆☆☆Martino Bana· Sep 10, 2026
Blocking phone navigation buttons, popping up asking for feedback when shooting. Oh, I forgot, keeps asking to calibrate when other apps work perfectly. No, thanks, so now you got your feedback 👎🏼
Google Play Rankings for Stellarium Plus - Star Map
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Trust & Safety: The app requests location permissions (ACCESS_COARSE_LOCATION, ACCESS_FINE_LOCATION) to provide accurate sky maps and telescope alignment, plus network, camera, Bluetooth, and external storage permissions for data syncing, device control, and offline data. These are standard for astronomy apps. Users should review permission rationales and enable only what they need. The app uses common libraries and license checks as indicated by its development features.
Each subscription will automatically renew 3 days before the expiration date for
the same time period. Subscriptions can be cancelled at any time before the renewal.