KKUK ("the operator") provides the KKUK app ("the app") and takes your privacy seriously. This policy explains how the app handles information and what rights you have.
1. Information the app handles
Information you save in the app yourself
The app can store the following information on your device when you enter or select it.
- Habits, groups, completion records, notes, and statistics
- Photos you attach
- App settings, widget settings, and app-lock settings
By default this information is stored in your device and app group storage. The operator does not access it and does not collect it to any separate server.
If you turn on iCloud sync, this information may sync to the private CloudKit database linked to your Apple iCloud account. That database belongs to your Apple Account and the operator cannot access its contents.
Information the advertising SDK handles
The app uses the Google Mobile Ads SDK (AdMob) to serve ads in free features. To deliver ads, control frequency, measure ad performance, and analyze errors, this SDK may process the following.
- Device identifiers
- Advertising data (ad impressions, clicks, completed views, and similar)
- Approximate location (country or region level, derived from IP address)
- Other diagnostic data such as ad requests or delivery failures
This information is not linked to a user account or to your app records. The operator does not request App Tracking Transparency permission, does not use the IDFA, and does not track you by linking data from other apps or websites.
You can review Google's practices in the Google Privacy Policy.
2. Purposes of use
Information is processed only for the following purposes.
- Providing habit management, record display, widgets, and app features
- Providing iCloud sync when you choose to enable it
- Serving non-personalized ads, controlling ad frequency, and measuring ad performance
- Checking advertising SDK errors and improving service stability
- Verifying subscription status and providing Premium features
3. Subscriptions and payment
Payment, renewal, cancellation, and restoration of a Premium subscription are handled through the Apple App Store and StoreKit.
The operator does not directly collect or store payment information such as credit card numbers, bank account details, or Apple Account passwords. The app only checks the subscription entitlement status that StoreKit provides, on your device, in order to unlock Premium features.
You can manage or cancel a subscription in Settings → [your name] → Subscriptions on your iPhone.
4. Third parties and processors
The operator does not sell or provide your habit records, notes, or photos to third parties.
The following services may process information to the extent needed to provide each service.
Google AdMob
- Purpose: serving ads and ad-related analysis
- Information that may be processed: device identifiers, advertising data, approximate location, diagnostic data
Apple StoreKit
- Purpose: subscription payment, restoration, and entitlement checks
- Information that may be processed: payment and subscription information handled by Apple
Apple iCloud/CloudKit
- Purpose: syncing your personal data when you enable it
- Information that may be processed: records, notes, photos, and other content you saved in the app
5. Retention and deletion
- App records, notes, photos, and settings stay on your device until you delete them in the app or delete the app.
- Information synced to iCloud is handled under Apple's policies when you delete records in the app or turn off and manage iCloud sync.
- The operator does not run any separate server that retains your app records.
- Retention and deletion of AdMob-related information follow Google's policies.
6. Your rights and choices
You can do the following at any time.
- Delete habits, records, notes, and photos inside the app
- Change photo access permission in your device settings
- Change the iCloud sync setting in the app settings
- Change advertising privacy settings in your device settings
- Contact the operator by email about the handling of personal information
7. Children's privacy
The app is not designed for children under 13. The operator does not knowingly collect personal information from children.
8. Changes to this policy
The operator may revise this policy in line with changes to laws, the service, or information handling practices. If a significant change is made, the operator will announce it through the app or this page.
9. Contact
For questions about this policy or about the handling of personal information, please get in touch.
- Operator: KKUK
- Email: kkuk.routine.app@gmail.com