Bumplog Privacy Policy

Effective date: 2026-10-22

Bumplog — a pregnancy log that lets you count baby's kicks in timed sessions, record your weight and symptoms, time contractions and see your entries as charts, with a simple week-of-pregnancy line based on the due date you enter ("the app") — is provided by DDJ A1 ("we", "us"). This policy explains what data the app handles and how. Bumplog has no account system and we do not operate a server for it.

Data stored on your device

Your due date (or the first day of your last period), kick-count sessions, weight entries, symptoms, contraction timings, notes, reminders and app settings are stored only on your device and are not transmitted to us. This information can relate to your health; it never leaves your device through the app unless you export or share it yourself as described below. Uninstalling the app deletes this data from your device. Android's standard app backup may include this data in your own Google account backup if you have device backup enabled; that backup is controlled by you and Google, not by us.

Backup files and sharing

If you use Export, the app writes a file containing your records to a location you pick with the Android file picker; you decide where that file goes. Import reads a file you pick. When you use Share, the app hands the content to the app you choose in the Android share sheet. The app does not upload these files anywhere by itself.

Permissions the app asks for and why

• Notifications (optional). For the reminders you set (for example a daily kick-count or weigh-in reminder). You can decline; logging and charts still work.
• Alarms & reminders and run at startup. So that reminders and the home screen widget work on time and are restored after your phone restarts or the time or time zone changes.
• Internet access and the advertising identifier (AD_ID). Used only by the advertising components described below. Logging and charts work offline.

The app does not use the camera, the microphone, your location permission or your contacts.

Information collected automatically

When you use the app, certain information may be collected automatically by third-party SDKs used for advertising. This may include:

• Your device's Internet Protocol (IP) address, which may be used to estimate your approximate (general) location
• Device or other identifiers, such as your device's advertising identifier (Advertising ID) and app set ID
• App interactions, such as session time, screens viewed, and ad views and taps
• Crash logs and diagnostic information, such as the mobile operating system and device model you use and ad performance data

This information is collected by the advertising SDK and shared with Google (AdMob) and its advertising partners for advertising, analytics, and fraud prevention, security and compliance purposes. It is encrypted in transit. The app itself does not send your pregnancy records, weight, symptoms or notes off your device, and we do not link the advertising data to them.

Advertising

The app displays advertisements provided by Google AdMob: a banner at the bottom of the main screens, an ad when the app starts, and full-screen ads only at natural pauses (for example after you finish and save an entry). No full-screen ads are shown while a kick-count or contraction session is running. To serve ads, AdMob and its partners may access your device's Advertising ID and the information described above. 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 instead. You can reset or limit ad personalization at any time in your device settings (Settings → Google → Ads), and you can change your consent choice from the app's Settings screen.

For more information on how Google uses data when you use partners' apps, see https://policies.google.com/technologies/partner-sites.

Not medical advice

Bumplog is a personal logging tool. It does not diagnose, treat or give medical advice. Week-by-week information is general and may not apply to your pregnancy. Always follow the advice of your doctor or midwife, and contact them or emergency services if you are worried about your baby's movements or your health.

Children

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

Your rights

Because your data exists only on your device, you are in direct control of it: you can edit or delete any entry at any time, and uninstalling the app removes everything the app stored. Depending on your region (e.g. GDPR in the EEA/UK, CCPA in California), you may also have rights regarding data processed by advertising SDKs; you can exercise ad-related choices through the consent form and your device's ad settings described above.

Changes

We may update this policy. Material changes will be reflected on this page with a new effective date.

Contact

Questions? Email bloodturtle@naver.com.