Login or Register to Create wishlist.
Free at time of review


Age Level: Ages 8-12
By Developer: Oriol Ferrer Mesia

This app gives you a solar system model (or other system model) and allows you to manipulate it. You can add a planet or a star, set its mass and density, as well as its velocity. You can view at a glance the forces at play, as well as watch the bodies interact with each other.

  • Make your own bodies of varying sizes and densities
  • Set the velocity
  • Set the speed of the simulator (faster or slower, as you wish)
  • Change how quickly the mass will increase
  • View (by toggle) the forces, trails, grid, and body labels
  • Load or save your system

  • $2.99
    Compatible with iPhone, iPod touch, and iPad. Requires iOS 3.0 or later.

    Screen Shots