BillingMe: Invoicing for makers with multiple projects

Hey there Product Hunters! We built this because we had an actual need for the product. We sell lots of custom items through a variety of websites and there was not a great a way to send estimates and invoices to our customers. Most of the solutions would involve numerous accounts or logins with a service like Freshbooks, or sending everything from one master account. We did not like those choices so BillingMe.com was built. We even added some cool features like Slack payment notifications and the ability to have tracking codes on your transaction thank you pages so that you can track all the way to the sale. As an exclusive offer we give you a 60 day free trial to try us out! (No CC required). Would love to hear your feedback, thanks!