It is a great invoiBut you can only do limited things. In a business, an app just for invoices and estimates is very limiting. I need expenses and such too. I have two payment methods and you keep double billing me. . As it is, 13.00 a month is insane for only invoicing. I'm tired of subscriptions for literally everything. Pretty soon we will need a sub to breathe. Just let us purchase the app once. We used to be able to purchase software. Now EVERYTHING IS SUBSCRIPTION STOP BILLING ME 26.