Deucely Privacy Policy

Effective date: 2026-11-14

Deucely ("the app") is a score keeper for tennis, padel and pickleball provided by DDJ A1 ("we", "us"). You tap each side of the screen to score points, and the app keeps the score, serve order, match history and win–loss records. Deucely has no account system, no login and no server operated by us.

Information stored on your device

Player names you type, match scores, point-by-point history, notes such as a court or event name, match settings, theme and reminder settings are stored locally on your device. The app itself does not send this information to us, and we have no server to receive it. We do not ask for your age, phone number or email address.

Uninstalling the app deletes this information. Android's standard app backup may include app data in your own Google account backup if you have device backup enabled; that backup is controlled by you and Google, not by us.

Sharing results and exporting

If you tap Share result card or Export CSV, the app creates the image or file on your device and hands it to the app you choose through Android's share sheet. The app does not upload it anywhere by itself.

Permissions

• Notifications — optional morning and evening reminders. You can turn them off in Settings; every feature works without them.
• Run at startup — to restore scheduled reminders after the phone restarts.
• Vibration — a short buzz when you score a point and for reminders, if you enable it.
• Internet / network state — used by the advertising SDK described below.

Deucely does not request location, camera, microphone, contacts, storage, phone access or permission to display over other apps.

Advertising and information collected automatically

The app displays advertisements provided by Google AdMob. To serve and measure ads and to prevent fraud, the AdMob SDK may collect and share with Google information such as your device's advertising identifier and other device identifiers, approximate location derived from your IP address, app interactions (for example ad views and taps), crash logs and diagnostics. This data is shared with Google as a third party for advertising, analytics and fraud prevention purposes. For more information see https://policies.google.com/technologies/partner-sites.

For users in the European Economic Area (EEA), the United Kingdom and other regions where required, the app presents a consent form via Google's User Messaging Platform (UMP) before personalized advertising data is used; if you decline, non-personalized ads are shown. You can change your choice from the app's Settings screen ("Ad privacy settings") and reset or limit ad personalization in your device settings.

Children

The app is not directed to children under 13, and we do not knowingly collect personal information from children.

Your rights

Your matches and player names exist only on your device, so you can edit or delete them in the app at any time, and uninstalling the app removes them. Depending on your region (e.g. GDPR, CCPA), you may have rights regarding data processed by the advertising SDK; you can exercise ad-related choices through the consent form and your device's ad settings.

Changes to this policy

We may update this policy from time to time. Changes will be posted on this page with an updated effective date.

Contact

Questions about this policy: bloodturtle@naver.com