Invoy would index your invoices and payment requests automatically, by finding them in the email inbox using an algorithm. The app displays all the files; color-codes and categorizes them, and notifies you when you're nearing the due date. It would include the ability to complete the payment right within the app where possible.
It would also include search, settings, and force touch interactions, as well as the ability to manually add any payment document you like by scanning them with the camera, or filling in the details yourself.
I feel like this app would be especially useful for entrepreneurs and businesses, or anyone who receives many of these documents for that matter; you would never forget a payment again.
Please appreciate the project & leave some feedback if you feel like it!