Application Mock-up/Prototype Builders

I happen to get across different platform of application mock-up/prototype builders this morning, or a variation of it. I think we all know about balsamiq. Following are few stuff that are new to me.

Flairbuilder. It has no free version so you can take a look at its video below to get a feel of how it works.



Fluidia. I think they are still on beta, still on the works. But you can give it a try, click here.

This is how fluidia workspace looks like. Looking at it, it kinda reminds me of balsamiq only, the tools are on the sidebar. Just my thoughts.