Moodvane Privacy Policy

Effective date: 2026-11-14

Moodvane ("the app") is a mood journal provided by DDJ B1 ("we", "us"). You log how you feel, optionally with feelings, hours slept, the weather and what you did, and the app shows patterns such as which activities go along with better or worse days. It has no account system, no login and no server operated by us.

Information stored on your device

The information you enter — your check-ins (date and time, mood level, feelings, hours slept, weather, activities, custom tags and notes) — and your settings (theme, reminder preferences) are stored locally on your device. The app itself does not send this information to us, and we have no server to receive it.

Uninstalling the app or clearing its data 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.

The app does not connect to Health Connect, Google Fit or other apps, does not read data from other apps, and does not look up the weather online — the weather is what you pick.

Sharing a mood card

If you tap Share my mood card, the app creates an image summarizing your recent moods on your device and passes it to the app you select through Android's share sheet. The app does not upload this image anywhere by itself; where it goes is decided by you and the app you choose.

Permissions

Moodvane does not request location, camera, microphone, contacts, SMS, phone, photos or file-storage access.

Advertising and information collected automatically

The app displays advertisements provided by Google AdMob inside the app only (never in notifications or in the widget). 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.

Your moods, notes and tags are not given to the advertising SDK.

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.

Not medical advice

Moodvane is a self-reflection journal. Averages and comparisons are patterns in your own entries, not a diagnosis or medical advice. If you are struggling, please talk to a health professional or a local support line.

Children

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

Your rights

Your entries and settings exist only on your device (and in any images you choose to share); uninstalling the app or clearing its data removes them from the device. 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