Privacy
Privacy & Account Data
What NinjaDex stores for your account and collection, and how you can delete it.
Information we collect
- Email address and sign-in details needed to run your account
- Profile choices you save, such as your profile icon
- Collection data you add, such as owned cards, quantities, wishlist status, notes, and optional purchase details
How we use it
We use this information to provide your account, sync your collection across your devices, and show your Collector views. We do not sell your personal collection data.
Deletion
You can permanently delete your account and user-owned data from Account Settings → Security & Sessions. Deleted data cannot be restored in the app.
Contact
Last updated: August 8, 2026. Independent fan-made collector platform. Not affiliated with or endorsed by the Naruto franchise, its rights holders, or any card publisher.