Privacy Policy

GO2GYM STUDIO ("we") operates the Mac app Tagak (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.

• Tagak only detects the moment a key is pressed or released and the kind of key (regular key, space, return, delete, shift) so it can play a sound. It never reads which character you typed, and it never stores keystrokes or sends them off your Mac.
• The app has no network access (its macOS App Sandbox is configured without networking), so it cannot send any information. We have no servers, and the app contains no advertising, analytics, or crash-reporting tools.
• The app is a one-time purchase on the Mac App Store. Payment is handled by Apple; we never receive your name, email, or payment details.
• There is no sign-up or login.

2. Information stored only on your Mac

Your sound on/off setting, chosen switch sound, and volume are stored on this Mac (the app's settings storage). If you turn on "Open at Login", the app is registered as a macOS login item. We cannot see these values, and they are removed when you delete the app.

3. The "Input Monitoring" permission

To play sounds while you type in other apps, macOS requires System Settings › Privacy & Security › Input Monitoring. When you turn it on, macOS shows a general notice that the app can receive keystrokes from any app. Tagak uses this permission only to play a sound at the moment a key is pressed or released. In secure fields such as password fields, macOS does not report keystrokes, so no sound plays. If you turn the permission off, the app simply stops making sounds.

4. Sharing, processors, and international transfers

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

5. Retention and deletion

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

6. Your rights

Because we hold no personal information, there is nothing to access, correct, or delete. If you have questions, contact us (section 8).

7. Children

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

8. Privacy officer and contact

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

9. Business information

10. 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: 2026-10-14