DeckScry

Privacy Policy

Last updated: February 2026

DeckScry is a Magic: The Gathering card scanner app designed with privacy in mind. Below is exactly what the app accesses and how that data is handled.

Camera

Used to scan Magic: The Gathering cards via on-device OCR (Apple Vision framework). Images are processed locally on your device and are never uploaded to any server.

Microphone & Speech Recognition

Optional voice commands for hands-free deck building. Audio is processed via Apple's Speech framework entirely on-device. Audio is not recorded or stored.

Collection Data

Card names, quantities, and prices are stored locally on your device using Core Data. You may optionally enable sync to Supabase (PostgreSQL) for backup and analytics. Sync is off by default.

Crash Reports & Analytics

Basic crash reports and anonymous usage events are sent to Supabase. No personally identifiable information (PII) is collected.

Pricing Data

Card pricing is fetched from the Scryfall API and TCGplayer (via tcgcsv.com). No user data is sent to these services.

Affiliate Links

Tapping a "buy" link may open eBay or TCGplayer with affiliate tracking parameters. These services have their own privacy policies.

Summary

No accounts required. No email, name, or login collected.
No ad networks.
No data sold to third parties.

Contact

If you have questions about this privacy policy, contact:

ben@decibel.systems