Privacy Policy

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About this policy

Dudh Hisab (package: com.bindi.dudhhisab) is provided by Bindi Developer. This policy explains how the Android app handles information when you record milk purchases, deliveries, customers and payments, create reports, use backups, see advertisements or purchase a Monthly, Yearly or Lifetime Ads-Free plan.

Effective date: 14 October 2026

Privacy contact: vijyacrafto@gmail.com

Dudh Hisab does not require you to create an app account. A customer ledger or the seller details you enter are local records, not an online account with us.

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Information you enter and local storage

The app stores the information you choose to enter on your device. This can include customer names, phone numbers, village information, notes, milk quantities, rates, dates, payment records, balances, seller or business name, seller phone number, language and reminder preferences.

We use these records to provide milk ledgers, calculations, calendars, statements and reminders. The app does not automatically upload these ledger records to a developer-operated server, Firebase database or Google Drive. The app stores its database and preferences in its private Android app storage. We cannot remotely view or delete the records stored only on your device.

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Internet requirement

Internet requirement: Saving a new or edited milk entry, customer record or payment requires an Android-validated internet connection, including for Monthly, Yearly and Lifetime users. The app checks Android network status; this does not upload ledger records. Previously saved records can be viewed offline. Settings, deleting records, reports and manual backup/restore remain available offline. Failed saves are not queued automatically; reconnect and tap Save again.

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Contacts and device access

If you choose the contact-picker button, Android lets you select a phone number. The app receives that selected number to fill the relevant phone field. It does not request permission to read your entire address book or upload your contacts to us.

Notification permission is used for milk reminders. You can turn reminders off in the app or manage notifications in Android settings. Restart-related access restores enabled reminders after the device restarts; vibration supports notifications.

The Android document picker lets you select a backup file to restore or a destination for a backup or PDF. The app does not request broad access to all files. The app does not request camera, microphone, SMS, call-log or GPS-location permissions. Advertising services may still infer a general location from an IP address, as explained below.

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Advertisements and consent

The free version uses Google AdMob / Google Mobile Ads to display banner and full-screen advertisements. The advertising SDK may collect and share device and other identifiers (including Advertising ID and App Set ID), IP address and approximate location inferred from it, app and ad interactions, and diagnostic or performance information. These data support advertising, measurement, analytics and fraud prevention. Processing depends on the SDK, device settings, region and consent choices.

We do not intentionally send your milk ledger, customer names, phone numbers or notes to AdMob for advertising. This does not mean the entire app collects no data: the advertising services handle the data described above.

Where required and available, Google’s consent interface requests privacy choices. You can reopen “Ad privacy choices” in the app when that option is available. You can also manage your Android Advertising ID through your device settings. An active Monthly, Yearly or Lifetime Ads-Free plan disables banner and interstitial advertisements; Google Play purchase checks and applicable privacy services may still operate.

Google Privacy Policy: https://policies.google.com/privacy

How Google uses information from apps: https://policies.google.com/technologies/partner-sites

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Google Play purchases

Ads-Free is optional. Monthly and Yearly are auto-renewing subscriptions, and Lifetime is a one-time, non-consumable purchase. Each plan removes banner and full-screen advertisements in buyer and seller modes while the entitlement is active. The ledger features can be used without purchasing a plan.

Prices, currencies and available products are obtained from Google Play for your region. The app displays the full monthly or yearly billing-period price, not a calculated monthly equivalent for a yearly charge. Review the final price and terms in Google Play before confirming. Monthly and Yearly subscriptions renew automatically until cancelled. Lifetime has no recurring charge.

Use “Manage / cancel subscriptions” on the Ads-Free page or Google Play’s subscriptions centre to manage or cancel. Cancellation normally stops future renewals while access continues for the remaining paid period; refunds, immediate cancellations and any prorated entitlement depend on Google Play and applicable law. Uninstalling the app or clearing its data does not cancel a subscription. Use the same Google Play account to restore eligible purchases. The app blocks additional purchases while a plan is active to reduce duplicate charges; it does not automatically replace an active subscription with another plan.

Google Play handles payments under its own terms and privacy practices. The app does not receive or store your full card number, UPI PIN or banking password. It receives product identifiers, purchase status, purchase tokens and signed receipts to verify purchases, acknowledge them and restore Ads-Free access.

Receipt signatures are verified on the device. A verified Lifetime receipt is stored locally for offline use. Subscription receipts are not treated as permanent entitlements: ownership is rechecked with Google Play on app startup, on return to the app and periodically while it is in use. If a check fails during the same running session, previously verified subscription access may continue for up to 24 hours since its last successful ownership check. Reopening the app requires another Google Play check for subscription access; saved ledgers remain viewable offline; saving new or edited entries requires internet for every plan. Exact subscription status is managed by Google Play. The current app has no developer-operated purchase-verification server.

Manage subscriptions: https://play.google.com/store/account/subscriptions

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Backups, reports and sharing

Backup is a user-initiated JSON-file export and restore operation. PDF reports may contain ledger information and seller or customer details. You choose the storage provider or destination through Android’s file picker. If you choose a cloud provider, that provider handles the file under its own policies; this is not an automatic cloud backup operated by Dudh Hisab.

When you use WhatsApp or the Android share feature, the selected phone number, message or report is passed to the external app or service you choose. That service and the recipient control the copy they receive. We do not send WhatsApp messages automatically in the background.

Exported JSON and PDF files are not password-encrypted by this app. Store and share them only where you intend their contents to be accessible. We do not sell your local ledger or contact records.

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Retention and data deletion

There is no Dudh Hisab online account to delete in the current version. You control the records stored on your device.

1. Delete selected records: use the available delete controls for milk entries and payments. To delete a customer, first delete that customer’s milk and payment history, then delete the customer.

2. Delete all local app data: open Android Settings > Apps > Dudh Hisab > Storage / Storage & cache > Clear storage / Clear data. Menu names vary by device. This removes local ledgers, settings and the locally cached purchase receipt. Clearing only the cache does not delete the ledger database. You can also uninstall the app and choose to remove its app data where the device offers that option.

3. Delete exported copies separately: remove JSON backups and PDFs from Downloads, the selected file provider, cloud storage, computers and other devices. Also remove copies from trash or recycle bins where applicable. App-data deletion does not delete files you exported or messages/files already shared with others. Restoring an old backup brings back the records contained in that backup.

4. Google and third-party data: clearing Dudh Hisab storage does not cancel subscriptions or erase records held independently by Google Play, advertising services, your file provider or messaging services. Use the relevant service’s privacy controls or contact that service for its retention and deletion options. We do not promise deletion of Google’s transaction or advertising records through an app-data reset.

Local records remain until you delete them, replace them through restore, clear app storage or remove the app’s data. No separate server-side copy of your ledger is retained by us. Copies you export remain until you or the destination service remove them.

For help or a privacy request, contact vijyacrafto@gmail.com with the subject “Dudh Hisab – Privacy / Data Deletion”. Please do not send your entire ledger or backup unless necessary for a support request. We cannot erase device-only records remotely.

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Support messages

If you contact us, we receive your email address and the information you voluntarily include, such as a problem description, screenshot or transaction reference. We use that information to respond, troubleshoot and handle your request. Our email or support service processes those messages on our behalf.

We retain support correspondence only for as long as needed to handle the request, resolve an ongoing dispute and meet applicable legal obligations. When it is no longer needed for those purposes, we delete it. You can ask us to delete support correspondence at vijyacrafto@gmail.com, subject to those exceptions.

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Security and your choices

We use Android’s app-private storage and system file-selection controls to limit access. AdMob states that the data its SDK transmits is protected by TLS. Google Play processes purchases through its services. The app does not add separate password encryption to its local SQLite database or exported files, and no storage or transmission method is completely risk-free.

Use your device screen lock and protect exported backups. You can edit or delete local records, decline optional contact selection, control notifications, manage available ad privacy choices and choose whether to purchase an Ads-Free plan.

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Children

Dudh Hisab is a milk-record and bookkeeping utility and is not designed or marketed specifically for children. If you believe a child has provided personal information to us through support, contact vijyacrafto@gmail.com so we can review the request and take appropriate action.

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Opening the policy website

When you open the online privacy policy, your device connects to birthdaymitra.com. The website and hosting provider may process ordinary request information such as IP address, browser or WebView details, requested page and access time to deliver and protect the page. Any cookies or additional website services depend on the website configuration and their applicable notices. The app does not attach your ledger records or purchase receipts to the policy URL.

The app displays the policy in an in-app viewer. If the online page cannot be loaded, it displays a dated copy bundled with that app version; that copy may be older than the published policy. HTTPS reference links open in the viewer. Tapping an email link opens a suitable email app only at your request. The supplied policy content contains no embedded advertisements, analytics scripts, external fonts or tracking pixels.

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Changes and contact

We may update this policy when the app’s features, services or data practices change. The updated policy will be published here with a revised effective date. Material changes will be communicated where appropriate.

Developer: Bindi Developer

Privacy and support email: vijyacrafto@gmail.com

App: Dudh Hisab

Package: com.bindi.dudhhisab

Policy page: https://birthdaymitra.com/dudh-hisab-privacy-policy/