Simple and clear

I used to use Interest Vision on the PC to do exactly what this app does. The beauty of this app is that it is so fast and so simple to use - much easier than launching Excel or some web-based financial site. Just launch thee app, put in the numbers and click the button you want to solve for. Great for quick "what if" stuff like "How much would I save and how much faster would I pay off the mortagage if I paid $50/month more?"

ixodid about LoanStar