iOS NoID Privacy and Opt-Out
From Engineering Client Portal
Privacy and Opt-Out
The Irish Market build of the Nielsen SDK automatically Opt's Users out of the collection of any User Identifiable information or any Device Advertising ID.
When building your app:
- Ensure that you are using the NoID version of the Nielsen SDK Framework.
- Immediately following the initialization of the Nielsen SDK ensure you call the userOptOut API with Opt out selection:
NielsenAppApi?.userOptOut("nielsenappsdk://1"); // User opt-out
Required Privacy Links
In addition, the following text must be included in your app store description.
"Please note: This app features Nielsen’s proprietary measurement software which contributes to market research, like Nielsen’s TV Ratings. Please see https://global.nielsen.com/legal/privacy-principles/digital-measurement-privacy-statement/
Retrieve current Opt-Out preference
Whether the user is opted out via OS-level Opt-out or via User Choice Opt-out, the current Opt-Out status as detected by the SDK is available via the optOutStatus property in the Nielsen SDK API
@property (readonly) BOOL optOutStatus