PayPalEInvoiceServer also updates invoice payments into system in real time without "manual work". You can use this software for example in time or usage based billing in your web site.
PayPal Email Invoice Server is a stand alone server between your database and PayPal. With this server you can easily send email invoices to your customers world wide and get paid world wide.
Get PayPalEInvoiceServer and try it for yourself to see what it can actually do for you!
Limitations:
· Trial version is linked against PayPal Sandbox environment (play money)