1TradeApp is the mobile solution for mobile businesses. A simple to use app for raising invoices, quotes as well as managing your expenses and supplier invoices. You can also send your supplier Purchase Orders. You can Invoice your customers, send great-looking quotes, receive automated alerts, store your expenses from anywhere, and even take card payments in the field! Everything is backed up and supported by a UK team of experts, you can even upgrade your account to unlock text messages, diary