Overview System Requirements Related


To discover, in a planetarium, all the imaginable skies of the Solar system whether from Earth, from the Moon, from Mars, or from the moon of Jupiter Io is fantastic... But to finally understand, from the heart of space, all the phenomena which build Astronomy, is totally unique! To live a sunrise on Mars, a moon eclipse on Earth, to detail the phases of the Moon, but also to understand what really happens then in space, and that without any text! To be everywhere in space, at the same instant, in Akhenaton time or in 2685, as you choose, is the aim of UBqT... yes ! Ubiquity ! With UBqT_1, complete and unlimited application, not only will you discover and understand, but also save and play again your favourite discoveries made in space. Furthermore, if you are an amateur, a member of a club, a teacher... in the realms of astronomy, physics, maths, geography, history of science... then UBqT_2 will be still better for you. It will bring you unequalled means in the transmission of knowledge.


Additional information

Published by



UBqT is a registered trademark. UBqT.space is a registered domain. Any image or clip recorded from this app must mention UBqT origin explicitly.

Developed by

Ralph Buisson

Release date


Approximate size

35.53 MB

Age rating

For ages 3 and up



This app can

Use your location
Use your webcam
Use your microphone
Access your home or work networks
Access your Internet connection and act as a server.
Access your Internet connection


Get this app while signed in to your Microsoft account and install on up to ten Windows 10 devices.

Language supported

English (United States)

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