With the free system, you can create up to 30 invoices per month. After this number, an invoice will be sent to you at the end of the month for each additional invoice created, for an amount of $0.50 per additional invoice.
You win before we win. The free system also includes somes reports:
By paying $129.95/month, you have right to create unlimited invoices, at this time you'll have more than 100 products by month.
You have the option of emailing your invoice to your customers and requesting payment online.