No, Insight Timer does not “sell” or “share” personal data collected through our mobile app to 3rd parties for the purposes of advertising, we only share and process this information with service providers to provide and maintain our services.
Insight Timer only “sells” or “shares” data collected via the use of cookies on our website, which you can opt out of by adjusting your cookie settings (or by implementing a browser or plugin that offers the Global Privacy Control).
You may refer to this article this article on how to opt out of cookies from the website.