Tracking you across apps
You are agreeing to let Snap use information from advertisers and third parties to target and personalize ads.
“We also use your information to avoid showing you ads you probably won’t be interested in. For example, if a ticketing site tells us you’ve previously bought tickets for a movie — we can stop showing you ads for it. You can learn about the different types of advertising and your choices about which ads you receive here.”
What that means: Your activity on other websites and apps influences the ads you see in Snapchat.
Snap collects data from third-party sources, such as ticketing sites, to target ads based on your purchase history and interests outside the app.