Pro Features now includes a Mortgage Rates chart that depicts interest rates for the last 90 days, 1 year or 3 years.  Rate values include 30 year fixed, 15 year fixed, 30 year FHA and 30 year VA loans.  Tap on the Pro Features button in the Input screen and select Mortgage Rates.  Other minor bug fixes, layout and performance enhancements to provide you with the highest quality product.