I've been building PaperTrack (papertrack.io) a secure document sharing and data room platform inspired by Papermark and DocSend. It's for teams sharing sensitive files (pitch decks, sales docs, contracts) who want visibility into who viewed what, how long they spent on each page, and so on.
PaperTrack is a secure document-sharing and virtual data room platform for teams who send sensitive documents. Instead of sending a file and hoping for the best, PaperTrack gives you page-by-page analytics on who opened your document, which pages they spent time on, and when they're viewing it live. Every link can be protected with a password, expiration date, dynamic watermarking, and NDA-gated access. PaperTrack also offers full data rooms with folder-level permissions and audit logs.
