Billed

I've been using this for about a year. Today, I'm switching to another invoicing app because this one has so many shortcomings.

I have it setup to email my clients their invoice, yet none of the clients I've entered ever receive the email. I also have it setup to automatically create a new invoice for 2 clients every month, yet it doesn't do that either.

I feel this was a software idea someone had and they started it, but never finished the software.

If you don't mind manually creating invoices every time and saving them as PDF's so you can attach them to an email and send them outside the software, then it can do that... but so can Microsoft Word or Google Docs.