Cost: Free for individual users; for business users, $5 per month per person who submits an expense report.
Available on iOS too? Yes
This app helps you track work expenses as you travel. It lets you use your phone’s camera to scan in receipts, and it’s smart enough to capture the date and amount charged for each receipt you upload. You are also able to track mileage and import expenses from bank and credit card accounts. While the app connects to QuickBooks, you can also file an expense report directly from the app itself.