4

Possible Duplicate:
Which prototyping tools?

Things I would like:

  • Open source
  • No restrictions
  • Simple and powerful
3

You might like the answers to these questions:

| improve this answer | |
1

Free? Most of the apps listed in this question have a free account, but you'll have to pay for more space/users/etc.

Real free are Pencil and Google Draw using this stencil.

| improve this answer | |

Not the answer you're looking for? Browse other questions tagged or ask your own question.