Google Drive is Google's file sync app that lets you store all of your files online alongside your Google Docs documents, and keep them synced with all of your devices.
Mark duplicate project files across shared document folders.
Get a linked review list of exact copies across your shared folders, with extra files marked where they sit so you can decide what to keep.
Flag repeated files in submitted document packages.
Spot repeated files before you review a team's batch. Your folder shows flagged copies, and a results file shows where their matches live.
Find exact copies of project files and record each kept location.
You can clear exact duplicate files from a shared folder and see what stayed, what went to trash, and what still needs your choice.
File new project documents and flag uncertain matches.
Your synced work folder stays tidy as new files reach matching subfolders. A dated report shows which files need your decision.