FeaturesGoogle DriveDropboxMicrosoft OneDrive
Who can access itFaculty, Staff, StudentsFaculty, Staff, StudentsFaculty, Staff, Students
Storage quotaUnlimited100 GBUnlimited
File Size Limit5 TB50 GB250 GB
Mobile app platformAndroid, iOSAndroid, iOSAndroid, iOS, Windows Mobile, Xbox One
Folder SyncingGoogle Drive for DesktopSmart Sync with Dropbox Desktop ClientSync with OneDrive
Mount storage on your computerGoogle Drive for DesktopSelective Sync with Dropbox Desktop ClientMap as Network Drive (Windows Only)
Recovery of deleted filesYes, admins 25 days after users delete files.Yes, up to 180 days after deletion. Users retrieve deleted files themselves.Yes, 30 days.
Restore all files to a certain dateYesYesYes
VersioningYesYesYes
File and Link sharingYesYesYes
Password for file sharingNoYesYes
Expiration dates for file sharingYesYesYes
Request and collect filesRequest access to a known file in Google DriveRequest files to be uploaded from anyoneShare files with internal and external users
Document E-SignatureAvailable via 3rd Party Add-onAvailable via 3rd Party Add-onAvailable via 3rd Party Add-on
Collaboration ToolsGoogle Docs, Sheets, Slides, Forms, Drawings
MS Office integration
Paper (Documents), MS Office integration, Google DocsMS Office Online or Office 365 Word, Excel, Powerpoint
Transfer OwnershipYesYesNo