Grasshopper: Learn to Code for Free
https://play.google.com/store/apps/details?id=com.area120.grasshopper&hl=en
It was the original idea but in the other way, if Grasshopper trademark is not deposited it could be an issue for McNeel
Don’t know if it’s that easy/or even possible to trademark an animal name. I mean, Rhino3D or Grasshopper3D should be no problem, but just grasshopper?