I bought this for the calculator, but was very disappointed. It only calculates 9, 14, 18, 22 and 24KT. What about 10KT? Not flexible - or useful - enough to justify $5.99. I buy scrap gold jewelry every day, and this seems like a pretty obvious gap. Also, the lack of information or screen shots on the calculator makes me feel cheated, like they were hiding something. Get the free Kitco or Bloomberg app instead. I wish there was a way to give zero or a half star - one star is more than I wanted to give this.
SoKC Gold about iGold