Exoplanet 4+

Interactive exoplanet database

Hanno Rein

Designed for iPad

    • 4.8 • 74 Ratings
    • Free
    • Offers In-App Purchases


Exoplanets are planets orbiting stars beyond our own solar system. This app allows you to explore all discovered exoplanets, their measured physical properties, their location in the night sky, and their host stars. An interactive model shows you the entire observable universe, all the way from the surface of the Earth to the cosmic microwave background. This app has been developed by a professional astronomer.

Main features:

* Interactive visualizations and animations.
* Physical properties of all detected exoplanets and their host stars, updated on a daily basis.
* Stunning 3D model of our Milky Way showing the location of all known exoplanets. You can zoom into any planetary system, explore how the night sky and the constellations look from the surface of other planets, or zoom out and see other local galaxies and galaxy clusters as well as the cosmic microwave background.
* Visualizations of exoplanet orbits and the habitable zone.
* Choose between the Open Exoplanet Catalogue, the NASA Exoplanet Archive, and the Extrasolar Planet Encyclopedia (exoplanet.eu).
* Push notifications are sent out whenever a new planet is discovered.
* Augmented reality sky map: point the phone towards the sky to find an exoplanet!
* Interactive multi-touch correlation plots.
* Solar System planets, major moons, and asteroids are included.
* Explore S-Stars orbiting the black hole at the Galactic Center of our Milky Way
* Background information about exoplanets and detection methods.
* Full support of planets in binary, triple, quadruple systems and orphan planets.
* Real-time ray tracing on the GPU.

What’s New

Version 13.1.3

Added app suggestion for upcoming total solar eclipse.

Ratings and Reviews

4.8 out of 5
74 Ratings

74 Ratings

LaVengence ,

The greatest map ever made

I have had this app on my devices since it first came out! To be able to wander the stars in virtually any part of the Known universe is incredible to say the least. I have followed the path of satellites followed moons revolutions looked at 100,000 of planets and exoplanets in habitable and uninhabitable zones and stared at white dwarf binary star systems and multiple planet solar systems and massive amount of universes in Awe and wonder and right at my finger tips. Seriously the greatest map ever I hope to see its continued use Far far into the future of space exploration.

AlDanielle ,


Absolutely love all of the features with this app! I can see our confirmed Exo-Planets and KOI all in one place! I also love the snip its of info about each planet. Another plus is that the database of planets gets updated very frequently. Would recommend to friends who like space, astronomy or anything sciencey for that matter.


Superb Data Base Of Exoplanet Information

This app is functionally intuitive to use when searching for inhabited exoplanets in this galaxy. It has a broad array of design features that allow easy navigation and decent multi-platform accessibility to other social media applications. Details of known exoplanets are well documented and the app has a robust inbuilt search engine to allow for fine tune drilling of data. Whether a novice or a professional, this app is a must have tools or those with a interest in exoplanet discovery.

App Privacy

The developer, Hanno Rein, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer's privacy policy.

Data Not Collected

The developer does not collect any data from this app.

Privacy practices may vary, for example, based on the features you use or your age. Learn More

More By This Developer

Comet Pons-Brooks
r n kmt
Solar Eclipse Live
Mega Constellations
Home Temperature Logger

You Might Also Like

Stars and Planets
Celestia - Space Simulator
Solar Walk 2 Ads+: Outer Space
Galaxy Map
Our Galaxy
Solar Walk Ads+: Planetarium