Got some gold you would like to sell. Just weigh it in grams, get the latest gold price USD per oz, determine the purity of your gold item, usually stamped on it. Enter these details into the app and get the value of the precious metal.
Useful if you are considering selling some of your old jewelry or sovereigns, gold dollar coins etc.
Version 2, bug fixes, plus the addition of the same value capability for common standards of silver.