Pinu - Language Learning has not disclosed specific data categories it collects, based on its official Play Store privacy label.
Extracted automatically from the developer's own privacy policy text -- not independently verified by Nomatra.
“Firebase for analytics and performance monitoring;”
“Basic account identifiers provided by Apple or Google when you sign in using those services;”
“Apple and Google sign-in services for account authentication;”
“provided by the applicable app store (Apple App Store or Google Play) to purchase value-added premium services;”
“provided by the applicable app store (Apple App Store or Google Play) to purchase value-added premium services;”