Start with the ownership question. If file sharing is part of a governed content program, Box has the better fit. If file sharing is mainly a Workspace collaboration habit, Google Drive feels faster and more familiar. That keeps the choice practical.
Governed Sharing: Box is stronger when administrators need to design secure external collaboration deliberately. Folder ownership, link behavior, role choices, and policy controls are more central to the product, which helps when partners or clients need access without creating a loose shared-drive culture.
Workspace Speed: Google Drive is strongest when collaboration starts inside Gmail, Docs, Sheets, and Slides. Teams can store, search, edit, comment, and share from tools they already use, which lowers friction even if the governance model is less specialized. That keeps the choice practical.
Buying Signal: If the buyer asks mostly about coauthoring and familiar storage, Google Drive should stay high on the list. If the buyer asks about permissions, external users, retention, auditability, and controlled collaboration, Box deserves the lead demo. That keeps the choice practical.
Demo Evidence: Buyers should make Box and Google Drive show the same live workflow with familiar files and real permission examples. A controlled demo reveals whether the stronger product advantage appears in daily work or only in vendor positioning. That keeps the choice practical.
Governance Check: The winning secure file sharing platform should fit the team's control model. Administrators need to explain access, sharing, retention, exports, and exceptions clearly enough that staff do not create parallel folders or side workflows. That keeps the choice practical. That matters during rollout.
Adoption Reality: The practical choice depends on who keeps shared content orderly after launch. If employees, managers, or external partners cannot follow the folder, sharing, and review routine, even the better-rated option can lose value quickly. That keeps the choice practical. That matters during rollout.