Personal finance application that allows the user to choose between three sub programs: real estate return on investment utility, home buying utility, and mortgage / refinance utility. For the real estate investment profit and home buying utilities the user can save multiple rental / home records for comparison purposes. 个人理财应用程序，允许用户在三个子方案之间进行选择：投资工具，房屋购买工具和抵押/再融资工具地产的回报。对于房地产投资的利润和购房实用工具，用户可以保存多个出租/家庭记录进行比较。
-Enhanced user interface to use tabs for easy navigation between utilities. -Added a few new fields to the data entry screens to better capture the transaction details. -Fixed tax related calculations to reflect average savings per year. -Added an amortization table to the home buying utility.