I really like the ease of use of this product and the short learning curve when I first started to use it initially. They continually enhance this product to adapt to my needs and I actually have fun doing the designs I need to for workflows to brainstorming.
Gliffy is easier to learn than Visio, fairly intuitive and the common functions you need are close to hand (on right click or contextual menu button close to selected item). Was quicker to draw a medium complexity diagram with boxes and connectors than Visio (or Powerpoint), and the resulting ...
Free - $0 / / user a month
Standard - $3.99 / user a month
Pro - $7.99 / user a month
A discounted rate is available for academic institutions