Does anyone know of a free app for ipad that is similar to Sketchup?

SketchUp
1

I need something that’s easy to learn and that produces nice looking results.

2

Hello @teacher i hope this will help you.

http://www.3don.co.uk/

http://www.marketwatch.com/story/meet-morphi-the-intuitive-3d-modeling-design-app-for-all-now-available-for-ipad-and-ipad-mini-2014-05-28

3

Thanks for your reply. Is it free?

4

Hello @teacher are you aware of our SketchUp Mobile Viewer? You would not be able to design/build models in it, you would still have to build your models in SketchUp, but you could present, view and explore them in Mobile Viewer. Maybe this will work for you?

Thanks!