Please suggest me .
Any app which will have all or less features of cad design..
You've really limited your options.
Free CAD programs are pretty awful, and an Android based app further limits the pool.
Does Google Sketchup work on a tablet/phone? It may be an option. I don't think you'll find anything similar to ProE on Android in the near future. Maybe a CAD viewer, but not a CAD program that will create complex/detailed models.
Give us an idea of what sort of models you hope/plan to build with a free Android app, and maybe someone will have a better suggestion.
Thanks for response.
So their is no such any app available.?
At least tell mi on which app I'll be view my cad model..