Not bad.. But $10 to add another user is crazy. Also the features they talk about on their website are not all available .. Like note pad and geo tag and voice memo. NEEDs a option for signature for the invoice as it is important in most business that deals with services. And I wish they had an option for top package customers to not have to have "powered by invoiceasap" on the bottom of every invoice that is sent out. Invoice also needs more customization.
Missy2007 about Invoice ASAP: Mobile Invoicing, v2.2