Account Information. When you create an account, we may collect your name, email address, and account identifier. Authentication is handled through our service providers. Athlete Profile Information. You may provide information about your athletic profile, including: Position; Height; Weight; Graduation year; Dominant foot; School; Profile photo; Onboarding and app preference information. Videos and Analysis Data. Specialist AI allows you to upload videos of athletic repetitions for analysis. We may process: Uploaded video files; Video frames and pose information; Rep type and position; Mechanics measurements; Scores and category results; Coaching feedback; Focus areas; Analysis history. Uploaded videos are sent to our processing systems for analysis. Specialist AI is currently designed to delete uploaded source video files from our backend after processing rather than permanently storing the original uploaded video on our servers. Analysis results may be stored so that you can access your history and track your development over time. Copies of videos may remain on your own device depending on how the video was originally selected or recorded. Subscription and Purchase Information. If Specialist AI offers paid subscriptions, purchases are processed through Apple and our subscription management provider. We do not directly receive or store your full payment card information. We may receive subscription status, product purchased, purchase or renewal status, expiration date, and App Store transaction identifiers. Device and Technical Information. We and our service providers may automatically receive limited technical information necessary to operate and secure the service, such as device or operating system information, app version, error and diagnostic information, request timing and backend logs, and authentication and security events.