109 paying subscribers in the first month
obsurvey.blogspot.dk
obsurvey.blogspot.dk
I've got an online SaaS I just launched (a month ago) and am struggling to figure out how to get people to even sign up for a free trial.
When I did I was doing the usual crappy stuff, sharing on forums, as a signature on posts, comments on reviews of other free survey solutions, and the like. (As I mentioned I'm bad at marketing - so I'm not the best person to answer your question)
If you read the firt part: http://obsurvey.blogspot.dk/2013/03/how-i-was-forced-to-crea...
You'll see that the growth is mostly word of mouth.