Eliminate the stress and mess of organizing your receipts. It's easy to snap a quick photo of your receipts with your mobile device. Combine that with a snazzy app for managing expenses, and you just made your life a lot easier. Whether you want something that scans and sorts receipts, exports data to Excel spreadsheets or automatically tracks your mileage, options abound. Here are four of the best expense-tracking apps. Deductr Pro Automatically sorts expenses into deductible categories Keeps a real-time estimate of tax payments If using a ded ..read more