Privacy Policy

GO2GYM STUDIO ("we") operates the iPhone app Hangwell (the "Service"). This policy explains what information the Service handles — and what it does not.

1. Information we collect

We do not collect any personal information.

• Hangwell sends nothing to us over the internet. We have no servers, and the app contains no advertising, analytics, or crash-reporting tools.
• There is no sign-up or login.
• The in-app purchase ("Hangwell Full") is handled by Apple; we never receive your name, email, or payment details. The app only asks Apple's StoreKit whether you own the purchase.

2. Information stored only on your iPhone

The puzzles you have solved, how many hints you have used, your sound, haptics and number settings, and whether you own Hangwell Full are stored on this iPhone (the app's settings storage). We cannot see these values, and they are removed when you delete the app.

3. Sharing, processors, and international transfers

None. Payments are processed between you and Apple under Apple's privacy policy.

4. Retention and deletion

We hold no personal information, so there is nothing to retain or delete. On-device records are removed when you delete the app.

5. Your rights

Because we hold no personal information, there is nothing to access, correct, or delete. If you have questions, contact us (section 7).

6. Children

The Service collects no one's personal information, including children's.

7. Privacy officer and contact

• Email: hangwell@go2gym365.com
• Privacy officer: 이정환 (Representative), +82-10-7799-8696

8. Business information

9. Changes

If we change this policy, we will post a notice on this page 7 days before it takes effect (30 days for changes unfavorable to users).

• Effective date: 2026-10-16