GroupMe collects photos, device or other ids, name, and shares some of this with third parties.
Photos
App functionality, Fraud prevention, security, and compliance
Device or other IDs
Analytics, Developer communications, Fraud prevention, security, and compliance
Email address
App functionality, Fraud prevention, security, and compliance, Account management
User IDs
App functionality, Analytics, Developer communications, Account management
Phone number
App functionality, Fraud prevention, security, and compliance, Account management
Other info
Fraud prevention, security, and compliance
Files and docs
App functionality, Fraud prevention, security, and compliance
Other in-app messages
App functionality, Fraud prevention, security, and compliance
Videos
App functionality, Fraud prevention, security, and compliance
Voice or sound recordings
App functionality, Fraud prevention, security, and compliance
Music files
App functionality, Fraud prevention, security, and compliance
Other audio files
App functionality, Fraud prevention, security, and compliance
App interactions
Analytics
Other user-generated content
App functionality
Other actions
App functionality
Device or other IDs
Analytics, Developer communications, Fraud prevention, security, and compliance
Email address
App functionality, Fraud prevention, security, and compliance, Account management
User IDs
Analytics, Developer communications
App interactions
Analytics