4.0
491K reviews
50M+
Downloads
Content rating
Everyone
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About this app

Sky Map is a hand-held planetarium for your Android device. Use it to identify stars, planets, nebulae and more. Originally developed as Google Sky Map, it has now been donated and open sourced.

Troubleshooting/FAQ


The Map doesn't move/points in the wrong place

Make sure you haven't switched into manual mode. Does your phone have a compass? If not, Sky Map cannot tell your orientation. Look it up here: http://www.gsmarena.com/

Try calibrating your compass by moving it in a figure of 8 motion or as described here: https://www.youtube.com/watch?v=k1EPbAapaeI.

Are there any magnets or metal nearby that might interfere with the compass?

Try switching off "magnetic correction" (in settings) and see if that is more accurate.

Why is autolocation not supported for my phone?

In Android 6 the way permissions work has changed. You need to enable the location permission setting for Sky Map as described here: https://support.google.com/googleplay/answer/6270602?p=app_permissons_m

The Map is jittery

If you have a phone that lacks a gyro then some jitter is to be expected. Try adjusting the sensor speed and damping (in settings).

Do I need an internet connection?

No, but some functions (like entering your location manually) won't work without one. You'll have to use the GPS or enter a latitude and longitude instead.

Can I help test the latest features?

Sure! Join our beta testing program and get the latest version. https://play.google.com/apps/testing/com.google.android.stardroid

Find us elsewhere:

GitHub: https://github.com/sky-map-team/stardroid
Facebook: https://www.facebook.com/groups/113507592330/
Twitter: http://twitter.com/skymapdevs
Updated on
18 Jan 2025

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region and age. The developer provided this information and may update it over time.
No data shared with third parties
Learn more about how developers declare sharing
No data collected
Learn more about how developers declare collection
Data isn’t encrypted
Data can’t be deleted

Ratings and reviews

4.0
471K reviews
Tolar Powell
2 March 2025
I love this app, but haven't used it in a while. I tried it tonight on an old Samsung S8, and it was giving really bizarre results. Not sure if it's the phone or the app, but the phone accurately places me by GPS, and has the correct time, so I am left thinking that it's the app. If rated on this performance, it would be 1 star, but I hate to downvote it without knowing the app is at fault. My phone is without any case or attachments. A compass app reads correctly.
3 people found this review helpful
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Llathrum Marine Mechanic
26 February 2025
No matter how much I restart, calibrate, or look for an update, the map is never pointing at the stars, planet, etc, I'm looking at. Please fix this bug. I will keep those things in mind. The problem isn't anything magnetic. I've kept up with calibration, it gets better, but the next time I open it, it's still way off.
8 people found this review helpful
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Sky Map Devs
28 December 2024
Accuracy issues are almost always a problem with the phone. Sky Map is just using the phone's sensors (and reporting to you that the phone *thinks* it's uncalibrated). Often it can be simple things like if you put your phone in a case with a magnetic clasp (it messes with the compass).
Em Vee
15 March 2025
This app used to be my go-to when I'd wonder what the bright thing was in the sky but it's been frozen even after multiple updates, uninstalls, deletions, downloads, calibrations, etc. Figured it would be a minute to get it back but this has been ongoing for months and nothing has changed.
2 people found this review helpful
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What's new

* Improved night mode so that it respects system defaults
* Variable font size
* Updated translations
* Bug fixes