July 18, 2026
We collect the following personal data to provide the Service.
| Data | Purpose | Retention |
|---|---|---|
| Email address, user identifier (Apple/Google social ID) | Account registration and authentication | Until account deletion |
| Usage records (item counts, module activity) | Service improvement, analytics | 1 year |
| Device information (OS version, app version) | Error diagnosis and optimization | 1 year |
| Push notification token (FCM device token) | Delivering notifications | Deleted on logout or account deletion |
| Payment receipt verification data (App Store/Google Play transaction ID) | Subscription status verification | 5 years after subscription end |
| User-created content (todos, diary entries, habit records, etc.) | Service functionality | Until account deletion (deleted within 30 days after withdrawal) |
| Home widget local cache (App Group / Android SharedPreferences) | Home widget display | Local device storage only, not transmitted externally |
| Module records (Schedule, Tasks, Diary, Habits, Reading, Goals, Ideas, Someday Tasks) | Providing Service functionality | Retained until account deletion (never deleted when reverting to Lite; access may be restricted, and is restored immediately upon resubscription) |
We do not share your personal data with third parties except as required by law or with your prior consent.
We use the following service providers to operate the Service.
| Provider | Purpose |
|---|---|
| Apple Inc. | Apple Sign-In authentication, App Store subscription receipt verification |
| Google LLC | Google Sign-In authentication, Google Play receipt verification, Firebase Crashlytics (error reporting), Firebase Analytics (usage analytics) |
You may access, correct, or delete your personal data, or request restriction of processing at any time.
Account deletion can be requested from the app settings. All personal data will be deleted within 30 days of withdrawal.
For privacy inquiries, please contact: keepfl.app@gmail.com