IP-address-based retargeting can associate individuals at the same network location with advertising audiences without their explicit identification.
Apple
· Apple App Store Review Guidelines
This prohibition directly limits how ad networks and developers can monetize app audiences by restricting use of the most sensitive personal data categories for targeting.
All ads must be suitable for their selected audience in each geographic area where the ads will run.
Uber
· Uber Privacy Notice
This establishes a specific restriction on real-time trip data use for ad targeting, which is a meaningful limit on how live user activity data can be exploited commercially.
You must be at least 18 years old to subscribe to an Adult/18+ creator or purchase an offering related to such a creator.
Cohere
· Cohere Privacy Policy
Interest profiles built from cross-site behavioral data are used for targeting, and third-party advertising partners — not solely Cohere — are involved in constructing and using those profiles.
Chase
· Chase Privacy Notice
Users' banking relationship data — including transactional history and account types — is actively used to target advertising, meaning sensitive financial behavior informs ad delivery.
does not direct any Advertising Content for alcoholic drinks at minors or encourage excessive consumption of alcohol;
Hinge
· Hinge Privacy Policy
User data is shared with advertising partners who may use it to construct audience profiles modeled on individual users, meaning a user's characteristics can influence who else receives targeted advertising.
Hilton
· Hilton Privacy Statement
Cross-device matching allows advertising partners to build a unified profile of a user's activity across multiple devices and browsers, extending tracking beyond any single device.
Meta
· Meta Special Ad Category Requirements
Advertisers in or targeting these regions lose access to key demographic targeting tools, directly constraining how they can reach audiences.
Users must be at least 18 years old to use the Platform.
The existence of age-specific restrictions for under-18 users means advertisers must ensure their targeting and content comply with protections for minors.
At a minimum, ads may not be targeted to people under 18 years of age.
Ads that promote or reference alcohol must comply with all applicable local laws, required or established industry codes, guidelines, licenses and approvals, and include age and country targeting criteria...
audiovisual commercial communications for alcoholic beverages shall not be aimed specifically at minors and shall not encourage immoderate consumption of such beverages
Alcohol ads on Pinterest: Can't target minors, or depict minors consuming alcoholic beverages
Alcohol advertisers must account for the legal drinking age of each specific territory where their ad is served, not a single universal age threshold.
Snap does not permit targeting ads that promote or reference alcohol to the following countries: Algeria, Bahrain, Egypt, Indonesia, Jordan, Kazakhstan, Kuwait, Lithuania, Morocco, Nigeria, Norway...
xAI
· xAI Terms of Service
We use age assurance measures to determine whether users in Australia are under 18. Until we are able to determine if a user is 18 or over, they may not be able to access 18+ adult content.
Activision automatically opts out users who are known to be certain minors depending on the state from receiving targeted advertising.
The qualifier 'knowingly' limits the scope of the commitment; it applies only to sharing AWS is aware of, not to inadvertent disclosures.
Klaviyo
· Klaviyo Acceptable Use Policy
Interact with or target children under the age of 13 (or in the EEA, under 16).
The Best Buy Properties are not targeted towards, nor intended for use by, anyone under the age of 18. By using any Best Buy Property for any purpose, you represent and warrant that you are 18 years of age or …
Google Ads
· Google Ads Advertising Policies Overview
Ads personalization is turned off in contexts involving children and teens, limiting targeted advertising directed at those groups.
This establishes a protective restriction on Nintendo's data practices for child users, conditioned on the 'knowingly' standard and subject to legal exceptions.
Adobe
· Adobe Privacy Policy
Certain products, including those listed below are available to children (individuals under the age of 13 or the equivalent age specified by law in your jurisdiction) but only under the direct supervision of an adult
The policy sets a data collection floor at age 16 (with parental consent as the exception), which is higher than the federal COPPA threshold of 13, meaning more children receive this protection.
The protection is limited to cases where Hugging Face has knowledge of a user's age; it does not constitute a guarantee that no such data is ever collected.
Headspace does not support Members under the age of 13.