Invoice2go - Im pretty happy with it over all. The payment options for using cards etc needs to have the option to pass the cost/charge onto the customer, but I believe that is underway. The more apps logo needs to be re located, or maybe just used in a trial version, we pay for the app we shouldn't get that pop up, when you use the programme as many times a day as I do, its quite annoying the positioning of it over the folders button. A few more options for the quoting format would be good, like title boxes for labour and materials etc to make quote more itemised and separated.