Explore the universe. Sponsor a star. Free for everyone.
About Star Chart
Star Chart is an education app developed by Escapist Games Limited.
How many times has Star Chart been downloaded?
Star Chart has been downloaded 15 million times. In the last 30 days, the app was downloaded 8.5 thousand times.
What is the rating of Star Chart?
Star Chart is rated 4.21 out of 5 stars, based on 160 thousand ratings.
Is Star Chart free?
Star Chart is free to download. The last update was on April 9, 2024.
What are the requirements for Star Chart?
Star Chart requires Android 7.1+ or higher. The app has a content rating of Everyone. The app has been available on Google Play December 2010.
Description
The night sky has always belonged to everyone. Now Star Chart does too.
Used by over 40 million people worldwide, Star Chart turns your Android device into a window onto the whole visible universe — just point it at the sky and the stars introduce themselves.
✦ Sponsor a Star Star Chart is free. Every feature, every upgrade, every corner of the cosmos — no paywalls, no subscriptions. If Star Chart brings you joy, you can support it by sponsoring a real star and making it your own. A small act of cosmic ownership that keeps the app alive for everyone.
What you'll find up there: • Point your device at the sky and Star Chart tells you exactly what you're looking at — in real time, using GPS and a precise 3D model of the universe • Over 20 million stars accurately mapped across both hemispheres • All 88 constellations, illustrated with the timeless artwork of 17th-century astronomer Johannes Hevelius • Every planet in the solar system, their moons and the Sun — all rendered in beautiful 3D • The complete Messier catalogue of 110 deep sky objects • Comets, meteor showers, and satellites tracked live • Guided Tours — let Star Chart take you on a journey through the night sky • Time Shift: travel up to 10,000 years into the past or future and watch the sky change • Voice control: just say "Fly me to the Moon" or "Where is Andromeda?" • Tap anything to learn more — distance, brightness, mythology and more • View below the horizon, set any location on Earth, zoom deep into star fields
Whether you're a curious child pointing a phone at the dark, or a lifelong amateur with a telescope and a notebook — Star Chart is your companion under the stars.
We've been building Star Chart since 2009 and we're not done yet. Send us your thoughts: starchart@escapistgames.com
AR mode requires a device with a built-in compass. Manual scrolling supported on all devices. No internet connection required for normal use.
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Simple and amazing. Easy to find planets, constellations and galaxies. Always use it on a clear night sky. Very acurate.
★★★★★Ickx Tan· Jun 25, 2026
We love this Star Chart! We have been using this in our Astronomy Club, to learn more about the stars, especially during every celestial event. Like the Perseid Meteor shower, etc.
★★★★★Bethany Stall· Dec 6, 2025
I love being able to search the heavens and be sure of what I'm looking at. So I can learn more about Astronomy and teach others too. This is a wonderful free app that gives so much. Although you can pay a small fee for add-on services. I bought the comet one for just $1.99, and it's been wonderful to track not just comets but meteor showers too!
★★★★★Kenneth Spackman· May 20, 2026
As a stargazer I find this star chart as an excellent tool for the nightime sky. Easy to navigate and very accurate. Will definitely recommend.
★★☆☆☆Aftab Ahmed 786· Jun 24, 2026
Hi Team, I have been using your app for the past few months. After the recent update, I really appreciate that you added Jupiter and Saturn's moons and made premium features free. However, there is a major bug with satellite tracking now. Whenever I try to track a satellite (like the ISS), the app does not show the satellite icon or dot on the screen. It only shows a constant direction arrow (>) on the edge of the screen, even when the ISS is passing directly overhead. The compass and screen rot
★☆☆☆☆Debbie Ashworth· May 1, 2026
When I played it my phone done du don't dun duuuu meme trombone thing causing me to uninstall it
★★☆☆☆Daryl Wong· Feb 17, 2026
Changed phone and my purchased star chart infinite (paid edition) is no longer listed in google play and only way to get it is to rebuy all the upgrades. Not cool fellas.
Google Play Rankings for Star Chart
This app is not ranked
Technologies used by Star Chart
Star Chart is requesting 0 permissions and is using 13 libraries.
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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.
