Crisp Widget for Clock
Privacy Policy
This English version is provided for convenience. The Japanese version is the original.
This policy explains how d mark ("we", "us") handles information in the Android app "Crisp Widget for Clock" (the "App").
1. Summary
The App does not send your information to us or to any third party. The App has no internet access, no account, no ads, and no analytics or crash-reporting tools.
2. Information stored on your device
The App stores the following in its private storage on your device (other apps cannot read it):
- widget types, design settings and the time zone to display;
- the app to open when you tap a widget (app name and package name);
- the state of stopwatches, timers and interval timers (start time, elapsed time, etc.);
- whether you have bought the Paid Features.
This data is deleted when you uninstall the App or clear its storage. The App is excluded from Android backup, so this data is not backed up to your Google account.
3. List of other apps
So that you can choose an app to open when you tap a widget, the App reads, on your device, the list of apps shown in your home screen launcher (names and icons). It also checks whether a clock app is installed so that tapping the clock can open it. This information is used only to show the picker and open apps, and is never sent off the device.
4. Sharing a style
Only when you choose "export style", the App converts the widget's design settings (colors, hands, fonts, etc.) into a text code and passes it to the app you pick in the share sheet or to the clipboard. The code does not include your tap-to-open app or time zone. The receiving app handles it under its own policy.
5. Permissions
| Permission | Purpose |
|---|---|
| Run at startup (RECEIVE_BOOT_COMPLETED) | To reschedule updates and timers after the device restarts |
| Alarms (USE_EXACT_ALARM / SCHEDULE_EXACT_ALARM) | To update the time and end timers and interval timers on time |
| Foreground service (FOREGROUND_SERVICE / SPECIAL_USE) and notifications | To update the widget every second and keep the screen on while its stopwatch, timer or interval timer is running, with a notification showing that it is active |
| Vibration (VIBRATE) and keeping the device awake (WAKE_LOCK) | To signal the end of timers and countdowns with sound and vibration (the device is kept awake for a few seconds only for this) |
| (No permission) Opening the battery optimization settings | To ask you to change the setting in your device settings so updates are not stopped by battery saving. Changing it is your choice |
| Display over other apps (SYSTEM_ALERT_WINDOW, optional) | Only if you allow it: to place an invisible 1-pixel area on the screen so the screen does not turn off while a stopwatch, timer or interval timer is running (it shows nothing and cannot be touched, and is removed as soon as you stop or pause it, it finishes, or the screen is turned off). The App works without it |
6. Purchases
Purchases are processed by Google Play. The App only checks with Google Play whether you have made a purchase. From Google we receive information needed to manage sales and handle refunds, such as order number, purchase date and country/region; we do not receive your credit card number or other payment details. See Google's Privacy Policy (https://policies.google.com/privacy).
7. When you contact us
If you email us, we receive your email address and message (including any device model or OS version you mention). We use them only to reply and investigate issues, do not share them with third parties except as required by law, and delete them once no longer needed.
8. Children
The App is not directed to children under 13. We do not collect personal information from children through the App.
9. Regional information
- Japan (Act on the Protection of Personal Information): the only personal information we obtain is described in Sections 6 and 7. Requests for disclosure, correction, suspension of use or deletion can be sent to the contact below.
- EEA/UK (GDPR): we do not process personal data in connection with your use of the App. Information you send us by email is processed in Japan to answer your request (legitimate interests); Japan has an EU adequacy decision. You have the rights of access, rectification, erasure, restriction and objection, and may complain to your local supervisory authority.
- California (CCPA/CPRA) and other US states: we do not sell personal information or share it for targeted advertising.
10. Changes
We may update this policy when the App's features or the law change. The updated policy will be posted on the support site, and for important changes (such as the App starting to send information off the device) we will give notice before the App update.
11. Contact
- Operator: d mark (individual developer)
- Email: dev [at] d-mrk.com
- Address: disclosed upon request
Effective date: October 12, 2026