IO 3D

IO 3D allows you to explore the entire surface of IO - one of the Galilean moons of Jupiter - at high resolution with ease. To see the active volcanoes or to take a closer look at its mountains or regions, just tap on the left-side menu and you will be instantly teleported to the respective coordinates. IO, the fourth-largest moon in the Solar System, is made primarily of silicate rock and iron. Gallery, Pluto data, Resources, Rotation, Pan, Zoom In and Out represent the extra pages and features you can find in this nice app.

Imagine you are traveling in a fast spaceship that can orbit IO, looking directly at its surface and seeing some of its well-known formations, such as the Loki or Pele volcanoes.

Features

-- Portrait/Landscape view
-- Rotate, zoom in, or out of the moon
-- Background music option
-- Sound effects option
-- Text-to-speech (only in English, if
your speech engine is set to English)
-- Extensive moon data
-- No ads, no limitations