Rated 2 out of 5 stars

First installation and, without using it, a message in the bottom enjoigned me to buy an annual license.
It's probably a great tool but not for personal or educational use, I don't need it up to pay for it.
I'm disappointed because I've not seen that a paid extension (but I understand the author for that)

This review is for a previous version of the add-on (2.6). 

that's ok. at least 2 stars :)
All functionality runs as trial version for 28 days, and I needed to show this in some way. Writing Add-ons is a fulltime job at this stage, sorry I can't do it for free. I still believe it's a huge time saver and well worth the 5$. (4$ when on special offer)
PS: if you can't afford it at the moment I can make you a free trial license, just send me an email!