49 NightsSpirit Card Duel 한국어日本語

Privacy Policy

49 Nights Privacy Policy

Effective September 25, 2026 · Controller: Sae Won Yang

In short

  • No accounts and no sign-in. We never ask for your name, email, phone number or location.
  • No ads, no tracking and no third-party analytics. The app never asks for tracking permission.
  • Your game progress and settings stay on your device.
  • Purchases go through Apple's App Store and are checked on your device. We receive no personal data from Apple about your purchases.
  • Payments are handled by Apple. We never receive your card or payment details.

49 Nights (the “game”) is made by a solo developer, Sae Won Yang (“we”). This policy explains what personal data the game processes and why.

1What we process and why

PurposeDataProcessed byKept for
Answering your emailsYour email address, your message and any attachments you sendUsOne year after we finish answering, then deleted

The game app itself collects no personal data: apart from the App Store purchase itself, which Apple handles, it sends nothing about you to us or to anyone else. The only personal data we process is what you choose to send us by email, and we use it only to answer you. Legal basis (where GDPR applies): our legitimate interest in answering you.

2Data that stays on your device

The following never leaves your device and is never sent to us:

Sharing a result card or exporting your save only goes where you choose in the system share sheet. The game sends nothing on its own. Deleting the app deletes this data.

3Sharing and sale

We do not sell or share your personal data, and we do not use it for advertising. We disclose it only when the law requires it.

4Purchases and outside services

In-app purchases are made through Apple's App Store. Apple processes the payment and keeps your purchase history under its own privacy policy. The game checks what you own on your device with Apple's StoreKit; apart from the purchase with Apple, it sends nothing to us or to any other company. We receive no personal data about you from Apple, only sales totals. No other outside service processes personal data for the game. Support emails are kept in our email service, Gmail (Google LLC), whose servers are in the United States and other countries; we use them only to answer you.

5Your rights

You can ask to access, correct or delete your data, or to restrict its processing, at any time. Email us and we will act without undue delay. Your purchase history is held by Apple; you can see it in your Apple Account settings. Depending on where you live (for example the EU, UK, Korea or California), you may also have the right to data portability and to complain to your local data protection authority.

6Children

The game does not collect information that identifies a person, such as names or contact details. If a child emails us, we use the message only to answer it.

7Security

8Cookies and tracking

Neither the game nor this website uses cookies, advertising identifiers or tracking tools.

9Contact

Sae Won Yang · chrisyang9305@gmail.com

10Changes

If this policy changes, we will post the new version here at least 7 days before it takes effect, and 30 days before any important change that affects you negatively.