App data
Your songs, artwork, metadata, listening history, playlists, icon choice, app settings, and library state are intended to remain on your device. Local export and backup tools create files only when you choose to create them.
Website purchases
The website uses Stripe Checkout for payments. Order email addresses may be stored locally by this website only to provide download and update access.
Support
If you contact support, only include the details needed to help with your order or app issue. The Diagnostics screen can copy version and platform information without sending your music files.