GravSim 3.2 could be downloaded from the developer's website when we last checked. We cannot confirm if there is a free download of this software available. The program belongs to Education Tools. This free software was originally produced by Gravsim. We recommend checking the downloaded files with any free antivirus. The most popular versions of the program 3.2 and 3.0. The default filename for the program's installer is GravSim.exe.
From the developer:
Grav-Sim is for astronomy and physics enthusiasts to conduct gravity simulations at home. A typical desktop computer is all you'll need to conduct simulations in real-time!
Hardware Requirements:
- You will need a reasonably modern computer with a fast processor. Grav-Sim was developed on a 3GHz Pentium 4 (more than adequate) and has been tested on a Core 2 Duo.
You may want to check out more software, such as StatPlus 2007, GenScn or Flashcard Tables, which might be similar to GravSim.