QuitSave Privacy Policy
# QuitSave Privacy Policy
- Effective date: July 2, 2026
- Last updated: July 2, 2026
QuitSave (끊고모아, "this app") values your privacy and complies with applicable privacy laws. This policy explains what information the app handles and how it is protected.
## 1. Information Collected or Transmitted
### 1-1. Directly Identifiable Information
This app has no sign-up or login. It does not collect directly identifiable personal information such as your name, email address, or phone number.
### 1-2. Data Stored Locally on Your Device
The following data is stored only on your device (using the Hive local database and shared_preferences) and is never transmitted to any server:
- Smoking profile: daily baseline, pack price, cigarettes per pack, quit start date
- Daily smoking logs (cigarette counts)
- Reward goals (goal name, target amount)
- App settings (theme, language, notification preferences)
If you use the backup feature, this data is exported as a .zip file to a location you choose. The file is never sent to the developer.
### 1-3. Third-Party Service — Google AdMob
This app uses Google AdMob to display ads. AdMob may collect:
- Advertising ID
- IP address and device information (model, OS version, etc.)
- Ad interaction data
See the [Google Privacy Policy](https://policies.google.com/privacy) for details.
On iOS, the App Tracking Transparency (ATT) framework lets you choose whether to allow tracking.
### 1-4. Third-Party Service — Google Play In-App Update
On Android, the app uses Google Play services to check for updates. No additional personal information is collected in this process.
## 2. Permissions
This app requests the following permissions:
- Notifications (POST_NOTIFICATIONS): logging reminders, milestone and goal achievement notifications
- Exact alarms (SCHEDULE_EXACT_ALARM / USE_EXACT_ALARM): delivering reminders at the exact time you set
- Boot completed (RECEIVE_BOOT_COMPLETED): restoring scheduled notifications after device reboot
- Internet (INTERNET): displaying ads and checking for updates
This app does not request sensitive permissions such as camera, microphone, contacts, location, or media storage.
## 3. Retention Period
- Locally stored data: retained until you reset it in the app or uninstall the app.
- Data collected by third parties (AdMob): governed by the respective service's privacy policy.
## 4. Third-Party Disclosure
This app does not share personal information with any third party other than the Google services described in sections 1-3 and 1-4.
## 5. Your Rights
- You can reset all data from the app's settings.
- Uninstalling the app deletes all data stored on your device.
- You can reset your Advertising ID or limit personalized ads in your device settings:
- Android: Settings → Google → Ads
- iOS: Settings → Privacy & Security → Tracking
## 6. Children's Privacy
This app is not directed at children under the age of 14 (per Korean law) and does not knowingly collect personal information from children. For COPPA alignment, this app likewise does not knowingly collect personal information from children under the age of 13. AdMob ads are served for general audiences.
## 7. Privacy Contact
- Name: SiU Ahn
- Email: siwooeo@gmail.com
For privacy inquiries, contact the email above; we respond within 7 business days.
## 8. Changes to This Policy
Changes will be announced via app updates or this page. Significant changes will be announced at least 7 days before they take effect.
- Effective date: July 2, 2026
- Last updated: July 2, 2026
QuitSave (끊고모아, "this app") values your privacy and complies with applicable privacy laws. This policy explains what information the app handles and how it is protected.
## 1. Information Collected or Transmitted
### 1-1. Directly Identifiable Information
This app has no sign-up or login. It does not collect directly identifiable personal information such as your name, email address, or phone number.
### 1-2. Data Stored Locally on Your Device
The following data is stored only on your device (using the Hive local database and shared_preferences) and is never transmitted to any server:
- Smoking profile: daily baseline, pack price, cigarettes per pack, quit start date
- Daily smoking logs (cigarette counts)
- Reward goals (goal name, target amount)
- App settings (theme, language, notification preferences)
If you use the backup feature, this data is exported as a .zip file to a location you choose. The file is never sent to the developer.
### 1-3. Third-Party Service — Google AdMob
This app uses Google AdMob to display ads. AdMob may collect:
- Advertising ID
- IP address and device information (model, OS version, etc.)
- Ad interaction data
See the [Google Privacy Policy](https://policies.google.com/privacy) for details.
On iOS, the App Tracking Transparency (ATT) framework lets you choose whether to allow tracking.
### 1-4. Third-Party Service — Google Play In-App Update
On Android, the app uses Google Play services to check for updates. No additional personal information is collected in this process.
## 2. Permissions
This app requests the following permissions:
- Notifications (POST_NOTIFICATIONS): logging reminders, milestone and goal achievement notifications
- Exact alarms (SCHEDULE_EXACT_ALARM / USE_EXACT_ALARM): delivering reminders at the exact time you set
- Boot completed (RECEIVE_BOOT_COMPLETED): restoring scheduled notifications after device reboot
- Internet (INTERNET): displaying ads and checking for updates
This app does not request sensitive permissions such as camera, microphone, contacts, location, or media storage.
## 3. Retention Period
- Locally stored data: retained until you reset it in the app or uninstall the app.
- Data collected by third parties (AdMob): governed by the respective service's privacy policy.
## 4. Third-Party Disclosure
This app does not share personal information with any third party other than the Google services described in sections 1-3 and 1-4.
## 5. Your Rights
- You can reset all data from the app's settings.
- Uninstalling the app deletes all data stored on your device.
- You can reset your Advertising ID or limit personalized ads in your device settings:
- Android: Settings → Google → Ads
- iOS: Settings → Privacy & Security → Tracking
## 6. Children's Privacy
This app is not directed at children under the age of 14 (per Korean law) and does not knowingly collect personal information from children. For COPPA alignment, this app likewise does not knowingly collect personal information from children under the age of 13. AdMob ads are served for general audiences.
## 7. Privacy Contact
- Name: SiU Ahn
- Email: siwooeo@gmail.com
For privacy inquiries, contact the email above; we respond within 7 business days.
## 8. Changes to This Policy
Changes will be announced via app updates or this page. Significant changes will be announced at least 7 days before they take effect.