Superdocu

Superdocu allows you to collect docs from your customers. Document collection is easier with Superdocu.
You just need to follow these simple steps.

Add a contact from your dashboard and invite them to send their documents.
You can see, approve or reject documents in just a second.
If your clients forget files, they'll receive follow-up emails automatically.
Download all of your clients documents in a click and and build up your file.

Its price is not written on the official website, Contact to Superdocu for the price plan.