Universe Size Comparison
$1.99
1.4.1for iPhone, iPad and more
Age Rating
Universe Size Comparison Screenshots
About Universe Size Comparison
Universe Size Comparison is a unique 3D astronomical app that will make you understand the real dimensions of the universe and how small we are.
Have you ever wondered how big the Sun is compared to Earth? Or what is the largest planet between Mars and Earth? Do you want to find out the dimensions of some of the most famous stars in the sky like Rigel and Betelgeuse in comparison to our Sun? Do you want to compare everything with the hypergiant star VY Canis Majoris? Universe Size Comparison is the right app for you.
The app offers two modes: Tour Mode and Free Mode.
Tour mode will guide you on a spectacular journey where you will see planets and stars compared in full scale. All accompanied by simple and clear explanations regardless of the level of knowledge of the subject.
The Free mode will allow you to compare two celestial bodies of your choice in scale. You will also find out more information on the bodies you are comparing thanks to an elegant user interface designed to offer the maximum user experience.
Have you ever wondered how big the Sun is compared to Earth? Or what is the largest planet between Mars and Earth? Do you want to find out the dimensions of some of the most famous stars in the sky like Rigel and Betelgeuse in comparison to our Sun? Do you want to compare everything with the hypergiant star VY Canis Majoris? Universe Size Comparison is the right app for you.
The app offers two modes: Tour Mode and Free Mode.
Tour mode will guide you on a spectacular journey where you will see planets and stars compared in full scale. All accompanied by simple and clear explanations regardless of the level of knowledge of the subject.
The Free mode will allow you to compare two celestial bodies of your choice in scale. You will also find out more information on the bodies you are comparing thanks to an elegant user interface designed to offer the maximum user experience.
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What's New in the Latest Version 1.4.1
Last updated on Jun 5, 2023
Old Versions
Added a new planet: Ceres!
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Version History
1.4.1
Jun 5, 2023
Added a new planet: Ceres!
1.4
Feb 18, 2023
Minor fixes.
1.3.1
Sep 28, 2021
Optimized for iPad mini
1.3
Sep 26, 2021
Added 2 new stars to Free Mode: Proxima Centauri and Stephenson 2-18
1.2.2
May 5, 2021
Fixed Jupiter's moon size and minor bug fixes
1.2.1
Apr 2, 2021
UI bug fixes
1.2
Nov 16, 2020
Bug fix.
1.1
Aug 27, 2020
Added the new biggest star to the Tour Mode: Stephenson 2-18.
1.0.2
Feb 15, 2020
Bug fix.
1.0.1
Feb 10, 2020
Bug fix.
1.0
Feb 8, 2020
Universe Size Comparison FAQ
Click here to learn how to download Universe Size Comparison in restricted country or region.
Check the following list to see the minimum requirements of Universe Size Comparison.
iPhone
Requires iOS 13.0 or later.
iPad
Requires iPadOS 13.0 or later.
Apple TV
Requires tvOS 13.0 or later.
iPod touch
Requires iOS 13.0 or later.
Universe Size Comparison supports English, Italian