NOTE: To enable this application your employer must have Unit4 ERP or Unit4 Travel & Expenses. Unit4 Expenses is an easy tracker for business expenses. It lets you track any kind of expense as well as mileage. Just snap a photo of any applicable receipts and your expenses will automatically be created for your expense report, based on the results from the Unit4 Receipt Recognition Service (URRS). Your expenses and mileage logged with the Expenses App is automatically synchronized with the Unit4