No, they are not. It is a software for gay relationship generally there had been questions with privacy therefore, in 2020, the owner of Grindr included an attribute where you are able to stop screenshots from being used of the photos, visibility, etc.

If you mark a person as a favorite on grindr, do that consumer see you noted all of them as a favorite? No, they’re not going to see you’ve marked them as favorite.

When you yourself have sent someone an image while afterwards decide you need to erase they, this can be done during the app.