One of the most unique features is that it gives the opportunity for your visitors to receive reports on their email account. This is a win win situation because your users will be happy for archiving their reports and will come back for more in order to compare with older ones, while you receive precious stats for later report monetization. Last but not least this calculator actually gives a real meaning to your financial and not only website making both google and visitors like you more about it. Making money from websites like these is not easier than other BUT if you don’t know already cpc rates are REALLY high when it comes to keywords like “mortgage”, “loans”, “finance”, “amortization tables” etc.