4.5 2589
Star Chart

The best selling Educational Augmented Reality and Star Gazing app.

Star Chart

The best selling Educational Augmented Reality and Star Gazing app.

The universe in the palm of your hands.

You can now have a virtual star chart in your pocket. Look through the eyes of your AR enabled device to see a virtual window into the visible universe.

All you have to do is point your device at the sky and Star Chart will tell you exactly what you are looking at.

Using state of the art GPS technology, an accurate 3D universe, and all of the latest high tech functionality, Star Chart calculates – in real time - the current location of every star, planet and moon visible from Earth and shows you precisely where they are; even in broad daylight!
Star Chart Solar Tour


  • Just point and view. No need to scroll around the screen to find out what you are looking at.
  • Alternatively, look around the sky using finger gestures – perfect for armchair astronomers!
  • Star Chart dynamically scales its visuals and capabilities across all devices to meet the high end capabilities of a tablets & desktops while also running smoothly on older machines.
  • Accurately depicts all the visible stars of the northern and southern hemispheres - a total of approximately 120,000 stars!
  • Fly to and explore all the planets of the solar system, their moons and the sun all rendered in beautiful 3D with state of the art visual effects.
  • Using the powerful Time Shift feature, simply tap the time button and smoothly shift up to 10,000 years forward or backward in time.
  • Displays all 88 constellations, with constellation imagery based on the beautiful artwork by 15th century astronomer Johannes Hevelius.
  • Includes the complete Messier catalogue of exotic deep sky objects.
  • Tap on anything in the sky and get the facts on what you are looking at, including distance and brightness.
  • Very powerful zoom function, lets you view the sky in extra detail, using intuitive finger gestures.

Reviews for Star Chart

Common Sense Media: 5 / 5 Stars

"Who needs a telescope? The sky's unlimited for STAR CHART, the pocket-size answer for the young and old astronomers of the world."

Life of Android: 9.1 / 10

"A must have app for both amateur astronomers and curious onlookers"