I have been looking at various invoicing solutions including online and mac applications. I'm looking for a solution where I can attach a "Pay Now" button to the invoice, but none of the mac applications I have tested out are able to do this... It only seems that the online invoicing services allow this.
I've looked at these ones for ONLINE SERVICES:
- Blinksale (quite impressed, looks awesome and is easy to use; fairly inexpensive)
- Billings 3 (awesome software and nice looking invoice templates, but I'd like to be able to add a "Pay Now" button linking to paypal payments and I don't think I can do so)