Exoplanet Explorer

Exoplanet Explorer

Discover Planets Beyond Earth

70 ratings
9 reviews
Free
In-App Purchases

Details

  • Released
  • Updated

Features

Exoplanet Explorer video #1 for iPhone
Exoplanet Explorer screenshot #2 for iPhone
Exoplanet Explorer screenshot #3 for iPhone
Exoplanet Explorer screenshot #4 for iPhone
Exoplanet Explorer screenshot #5 for iPhone
Exoplanet Explorer screenshot #6 for iPhone
Exoplanet Explorer screenshot #7 for iPhone
Exoplanet Explorer screenshot #8 for iPhone
iphone
ipad
realityDevice
🖼️Get Icon
Icons↘︎

About

Explore a vast catalog of over 6,000 confirmed exoplanets with detailed scientific data. Compare worlds, visualize habitable zones, and track new discoveries. Ideal for stargazers, students, educators, and researchers.

6,000+ confirmed exoplanets
Detailed scientific data
Advanced filtering and sorting
Planet comparison tool
Habitable zone analysis
Home screen widgets
Apple Watch companion app
Show original description

What's New in Exoplanet Explorer

3.5.0

August 24, 2026

NEW IN 3.5.0: • Official names: the few dozen planets carrying an IAU-approved name — Dimidium, Janssen, Galileo, Arion — now lead with it in planet details, and you can search for them by it • Other designations: the same world is catalogued under different names by different surveys, so planet details now list them together. Kepler-90 i and KOI-351 b are one planet, and now it reads like one • A Photometry section for the host system, collecting how bright it appears in each passband instead of scattering six magnitudes through the overview IMPROVEMENTS: • Planet radii now come straight from the archive in the unit you have chosen, rather than being converted from the other one, and every Solar System radius has been rebuilt on the IAU's reference values. A few figures shift slightly — these are the ones to trust • The refresh control now turns while it works, instead of leaving a progress indicator stranded elsewhere in the row • Bookmarked appears in Collections from the start, instead of only after something is in it FIXED: • The opening tour could crash if you paged past its last screen • Home Screen widgets could show placeholder figures instead of live statistics • In Arabic and other right-to-left layouts, the 3D system view could not be opened at all

More

Subscription plans

12 months subscription

Unlock all premium features

$6.991 Year
7 Days trial
How to cancel Exoplanet Explorer subscription ⁉️
2

In-App Purchases

$4.99

Really big supporting tip

..........

User reviews

Finding a New Home

Searches takes time

Interactive star map

I am using an Apple iPad. The interactive star map doesn’t work. I hope there is a fix for this, in the near future. Does it only work on the earlier versions of Exoplanet Explorer HD.

Wish there was the option for a one time fee for premium features

This is a fantastic app. Although I do wish there was a one time fee for premium features. I’d gladly pay $15-$20 for premium features one time but I can’t bring myself to pay on a subscription basis.

An excellent astronomy app

This should be a core app for anyone who ever wondered if we are alone in the universe. The ever growing list of planets and systems beyond our star is breathtaking. The app is easy to use and regularly updated so you’ll never miss a new neighbor. Scientists and Astronomers of all ages should have this on their phones. You qualify if you ever looked up and said “I wonder …”
Show more

y䟍

διάστχζν πφφγκξζ τζγκψ ´.•.^

FAQ

What is Exoplanet Explorer?

Exoplanet Explorer is an educational app that allows you to discover and explore a comprehensive database of over 6,000 confirmed exoplanets. It provides detailed scientific data, comparison tools, and habitable zone visualizations.

How often is Exoplanet Explorer updated?

The app was last updated on March 17, 2026, indicating a commitment to keeping the data current. New discoveries are continuously tracked from leading scientific archives.

What devices does Exoplanet Explorer support?

Exoplanet Explorer is available on Apple Watch, iPhone, iPad, and Apple Vision Pro. This broad compatibility allows for exploration across multiple Apple platforms.

Is Exoplanet Explorer suitable for children?

With an age rating of 4+, Exoplanet Explorer is designed to be accessible to a wide audience, including younger learners. Its educational content makes it a valuable tool for students and educators.

What are the benefits of the Premium subscription for Exoplanet Explorer?

The Premium subscription offers unlimited bookmarks, the full planet comparison tool, and additional widgets. These features enhance the user experience for those who want to delve deeper into exoplanet data.

How does Exoplanet Explorer compare to other astronomy apps?

Exoplanet Explorer focuses specifically on exoplanets, offering detailed scientific data and comparison tools that may be more in-depth than general astronomy apps. Its habitable zone visualization is a key distinguishing feature.

Can I compare exoplanets to planets in our Solar System using Exoplanet Explorer?

Yes, Exoplanet Explorer allows you to compare exoplanets side-by-side with Solar System planets like Earth and Jupiter. This feature helps in understanding the relative characteristics of different worlds.

What is the pricing for Exoplanet Explorer's subscription plans?

Exoplanet Explorer offers a 3-month subscription for $2.99 and a 12-month subscription for $6.99. These plans provide access to premium features for extended periods.