Your individual survey answers are never used for targeted advertising and are never sold to third parties.
However, aggregated and anonymized insights gathered from surveys across our user base — with all personal information removed — may be referenced in our general marketing communications. This means your specific answers are never identifiable or traceable back to you.
Sharing of survey data with external research partners is a separate matter and only happens when you have explicitly provided research consent for external data sharing. See our FAQ: What will you do with the information I provide in the surveys? for further details.