Continuity works for non iMessage SMS too?

Yes, Apple refers to that as SMS relay. However, it is not yet activated and Apple will turn the feature on with an update in October.

legaleye3000 said:

If an android user texts me, will continuity show me their text on my iPad or computer, or only iOS messages? Thanks.

Click to expand...

It will round about the 21st October when the feature is activated with the launch of Yosemite.

Thanks--I had that question, too!

SMS relay is not active between any devices at this time.