Most people don't live on Wall Street; even bankers don't always have ready access to their work materials. For all of these people, apps like XE Currency are a great boon. Using XE's time-tested window into global trade, the app tracks both current and historical values of currencies. You can follow multiple currencies at a time as they update every 60 seconds, and even store these values for offline perusal. XE Currency is tremendously useful any time there's currency management to do.
Worth more that its price (which is free!)
- Comprehensive and robust currency and mineral values, Up-to-the-minute updates
- Its ability to work offline uses storage space