Nextdoor shares your personal data, including your neighborhood activity and inferred interests, with outside advertising companies to show you targeted ads both on Nextdoor and on other websites and apps.
This analysis describes what Nextdoor's agreement states, permits, or reserves. It does not constitute a legal determination about enforceability. Regulatory applicability and practical outcomes may vary by jurisdiction, enforcement context, and individual circumstances. Read our methodology
Your neighborhood activity, posts, and inferred personal interests are shared with external advertisers, meaning your data leaves Nextdoor's control and may be used to build broader advertising profiles about you across the internet.
Data about your neighborhood, your posts, and your inferred interests is shared with third-party advertisers who may use it to target you with ads on other platforms, creating a data trail extending well beyond the Nextdoor app.
How other platforms handle this
We may share your information with third-party advertising partners to provide you with targeted advertising. We also work with third-party analytics providers who help us understand how users interact with our Services. These third parties may use cookies, web beacons, and similar tracking technolo...
We work with third-party advertising partners to market our Products, and we share personal data with advertising networks and social media companies to serve ads. We also use analytics providers to help us understand how users interact with our Products.
We may share your personal information with third-party vendors and service providers that perform services on our behalf, such as payment processing, data analysis, email delivery, hosting services, customer service, and marketing assistance. We may also share your personal information with busines...
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"We share information with third-party advertising partners and analytics providers to show you relevant advertising on and off our platform. We may share your information with advertising partners who assist us in delivering advertising on our Services and on third-party platforms.— Excerpt from Nextdoor's Nextdoor Privacy Policy
(1) REGULATORY FRAMEWORK: Under CPRA §1798.120 and §1798.135, sharing personal information for cross-context behavioral advertising constitutes 'sharing' triggering the right to opt out; businesses must honor Global Privacy Control (GPC) signals as opt-out mechanisms per CPPA regulations effective 2023. GDPR Art. 6(1)(a) requires explicit consent for behavioral advertising; ePrivacy Directive Art. 5(3) governs cookie-based tracking for advertising. FTC Act Section 5 applies to deceptive advertising data practices. Enforced by CPPA, California AG, EU DPAs, ICO. (2)
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Your neighborhood activity, posts, and inferred personal interests are shared with external advertisers, meaning your data leaves Nextdoor's control and may be used to build broader advertising profiles about you across the internet.
Data about your neighborhood, your posts, and your inferred interests is shared with third-party advertisers who may use it to target you with ads on other platforms, creating a data trail extending well beyond the Nextdoor app.
ConductAtlas has identified this type of provision across 28 platforms. See the full comparison.
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