Social-account login or linking another service gives TikTok profile data and information about your use of it
If you register or use the Platform with a third-party social network account or login service (for example Apple, Facebook or Google), you provide or allow TikTok to receive your username, public profile and possibly other information tied to that account. TikTok likewise shares certain information with that social network, such as your app ID, access token and the referring URL. If you link your TikTok account to another service, TikTok may receive information about your use of that service.
Details
Who
TikTok
Condition
you register or log in with a third-party account, or link your account to another service
What it covers
username, public profile, app ID, access token, referring URL, use of linked service
Supporting quotations
If you choose to register or use the Platform using a third-party social network account details (e.g., Apple, Facebook, or Google) or login service, you will provide us or allow to provide us with your username, public profile, and other possible information related to such account.
We will likewise share certain information with your social network such as your app ID, access token and the referring URL.
If you link your TikTok account to another service, we may receive information about your use of that service.
Qualifications & exceptions
Applies if you choose to register or use the Platform through a third-party account or login service.
Information about use of a linked service is received with "may".
Other possible information related to the account is mentioned but not specified.
Not stated here
"other possible information related to such account" is not defined.
Linking & Identification · Company practice
Partners tell TikTok about your off-Platform activity, and TikTok matches it to your account to personalise ads
Advertisers, publishers and measurement and other partners share information with TikTok about you and actions you took outside the Platform, such as activity on other websites and apps or in stores, including products or services you purchased online or in person. They also share mobile advertising identifiers, device information, hashed email addresses and phone numbers, cookie identifiers, ad interactions and conversion events, and inferences about preferences and characteristics. TikTok uses these to match you and your outside actions with your TikTok account and to personalise the ads you see on and off the Platform. Some partners let TikTok collect similar information directly from their sites or apps through TikTok Advertiser Tools.
Details
Who
advertisers, publishers, measurement and other partners
What it covers
off-Platform activity, advertising identifiers, hashed emails and phone numbers, cookie identifiers, ad interactions, inferences
Why
match to your TikTok account and personalise ads on and off the Platform
Condition
partners integrate TikTok Advertiser Tools
Supporting quotations
Advertisers, publishers, and measurement and other partners share information with us about you and the actions you have taken outside of the Platform, such as your activities on other websites and apps or in stores, including the products or services you purchased, online or in person.
which we use to help match you and your actions outside of the Platform with your TikTok account and to personalise the ads you see on and off the Platform
Some of our advertisers and other partners enable us to collect similar information directly from their websites or apps by integrating our
Qualifications & exceptions
Partners share the information; TikTok matches it to your TikTok account.
Direct collection happens only where partners integrate TikTok Advertiser Tools.
Not stated here
The policy does not say whether you can stop partners from sharing this information with TikTok; the TikTok Advertiser Tools page is not part of this document.
Linking & Identification · Company practice
Social-account sign-in and third-party account access involve two-way sharing with the social network or third party
If you register through a social network account (for example Apple, Facebook or Google), you provide or allow your social network to provide your phone number, email address, username and public profile, and TikTok shares certain information back with the social network, such as your app ID, access token and referring URL. If you allow a third-party service to access your account, TikTok shares certain information about you with that third party, for example letting sellers view and manage your orders through shopping features and letting third-party platforms and partners better authenticate users. Depending on the permissions you grant, the third party may be able to obtain your account information and other information you choose to provide.
Details
Who
TikTok, social networks and third parties you authorise
Condition
you choose social sign-in or allow third-party account access
What it covers
phone number, email, username, public profile, app ID, access token, referring URL, order information, account information
Supporting quotations
If you choose to register to use the Platform using your social network account details (e.g., Apple, Facebook, or Google), you will provide us or allow your social network to provide us with your phone number, email address, username and public profile.
We will likewise share certain information with the relevant social network such as your app ID, access token and the referring URL.
If you choose to allow a third-party service to access your account, we will share certain information about you with the third party, such as allowing sellers to view and manage your orders through our shopping features, and enabling third-party platforms and partners to better authenticate users.
Depending on the permissions you grant, the third party may be able to obtain your account information and other information you choose to provide.
Qualifications & exceptions
Applies if you choose social sign-in or allow a third-party service to access your account.
What the third party can obtain depends on the permissions you grant.
Not stated here
The policy does not list which third parties can be given account access.