This is mainly because there are little to no competing products on the market. PIA has been somewhat of an industry standard for quite some time. View the free webinar for Real Estate Investar (discount offered at end of webinar) PIA (Property Investment Analysis Software) Automatically giving you figures like stamp duty and predicting the ROI of your property years into the future.
Their property analysis tool is web based (which I love) and very powerful. It allows you to search for properties using keyword phrasing so you can easily find positive cash flow properties or discounted properties etc. It is by far the most advanced property tool out there. Real Estate Investar is a premium property search and management tool.
