Playblue review for Stamped Reviews & Loyalty

Well it sends review emails that look well. Which is great but the recommendations are not so great, I have no idea where it gets the products to recommend but it doesn't seem to be base on much logic it seems to be a very closed random selection. Also this is not free as advertised or even close. Now I write apps I understand you have ongoing costs and $30 is maybe IMO expensive but explainable, but please don't advertise as free it comes across as a little underhanded lads.