Privacy Policy

Last Updated: 17 July 2026

This Privacy Policy explains how the Aavak Javak mobile application (“App”, “we”, “our”, or “us”) handles information.

Aavak Javak is a bookkeeping and record-management application that helps users manage income, expenses, accounts, categories, balance transfers, customer ledgers, milk accounts, and related personal or business records.

The App is a record-keeping tool only. It does not provide banking, lending, investment, payment-processing, or financial-advisory services.

Important: Income, expense, account, category, customer-ledger, milk-account, balance-transfer, and similar bookkeeping data is stored locally on the user’s device. This bookkeeping data is not uploaded to our Firebase database.

1. Bookkeeping Information Entered by the User

The App may process information voluntarily entered by the user, including:

  • Income and expense records
  • Amounts, dates, categories, notes, and transaction details
  • Accounts, opening balances, and balance-transfer records
  • Custom category names and category icons
  • Customer names and customer-ledger information
  • Optional customer ledger or reference numbers
  • Optional customer WhatsApp or mobile numbers
  • Credit, payment, Jama, Udhar, and balance records
  • Milk quantity, rate, payment, morning/evening entry, and related records
  • Shop name, shop mobile number, address, and business details
  • Language, currency, filter, display, security, and other App settings

This bookkeeping information is stored locally on the user’s device and is not normally accessible to us.

The optional account or reference number used in the customer ledger is intended as a user-created ledger reference. Users should not enter bank passwords, UPI PINs, card PINs, OTP codes, or other highly sensitive credentials into the App.

2. Customer and Third-Party Information

Users may manually enter customer names, optional WhatsApp or mobile numbers, ledger numbers, and transaction details.

The user is responsible for ensuring that customer or third-party information is collected, stored, used, and shared lawfully. Users should obtain any permission or consent required before storing or sharing another person’s information.

The App does not independently read or import the user’s phone contacts.

3. Local Data Storage

Bookkeeping data is stored locally using the App’s device database and local preferences.

Local information may remain on the device until the user:

  • Deletes individual records inside the App
  • Clears the App’s storage from Android settings
  • Resets or replaces the App’s local data
  • Restores a different backup file
  • Uninstalls the App

We do not automatically receive locally stored bookkeeping records. We may receive such information only if the user voluntarily sends a screenshot, report, backup file, or other information to us for support.

4. Google Login and Firebase Account Information

The App may use Google Sign-In and Firebase Authentication for user login and for linking or restoring a Lifetime Ads Free purchase.

When the user signs in, the App may process and store limited account information such as:

  • Google account display name
  • Email address
  • Profile photo URL, when provided by Google
  • Firebase user identifier
  • Login provider and session-related information

The App does not receive or store the user’s Google account password.

5. Information Stored in Firebase

Firebase is used only for login/account information and Lifetime Ads Free purchase verification and restoration.

Information stored or processed through Firebase may include:

  • Signed-in user identifier, name, email address, and profile photo URL
  • Lifetime Ads Free product identifier
  • Purchase order or transaction reference
  • Purchase token or a cryptographic hash of the token
  • Purchase status and acknowledgement status
  • Purchase entitlement, verification, and restoration information
  • Security, fraud-prevention, and entitlement-ownership records

The App does not upload income, expense, account, category, balance-transfer, customer-ledger, milk-account, or other bookkeeping records to Firebase.

6. JSON Backup and Restore

The App may allow the user to create a complete JSON backup containing locally stored App data and settings. Backup creation and restoration are initiated by the user.

A backup file may contain:

  • Income and expense records
  • Accounts, opening balances, and balance transfers
  • Categories and category icons
  • Customer-ledger customers and entries
  • Milk-account entries, rates, and settings
  • App language, currency, display, and other supported settings

The backup file is saved to a location selected or controlled by the user. If the user uploads, shares, or saves the file using Google Drive, WhatsApp, email, another cloud service, or another application, that service’s privacy practices apply.

Backup Security: A JSON backup may contain financial, business, customer, and contact information. Users should store and share backup files carefully. The developer cannot delete a backup file stored in the user’s device, cloud account, email, or another third-party service.

7. Excel Export, Download, and Sharing

The App may allow users to create Excel reports or statements containing selected bookkeeping or customer-ledger information.

Exported files are created only when requested by the user. Files may be stored on the device or shared through an application selected by the user.

After an exported file leaves the App, its handling is governed by the receiving application, service, or recipient.

8. WhatsApp and External Sharing

If a customer WhatsApp or mobile number is entered, the App may prepare a message or statement and open WhatsApp or another supported application.

Messages are not sent automatically. The user must review and send the message from the external application.

Information shared through WhatsApp, email, or another service is processed according to that service’s privacy practices and the recipient’s handling of the information.

9. Advertising

The free version of Aavak Javak may display advertisements using Google AdMob.

Advertising formats may include:

  • Banner advertisements
  • Interstitial advertisements after selected successful actions
  • Rewarded advertisements voluntarily viewed by the user

Google AdMob and related Google services may process information such as device or advertising identifiers, IP address, approximate location derived from technical information, App interactions, advertisement interactions, diagnostic information, and fraud-prevention signals.

This information may be used for advertisement delivery, measurement, frequency control, security, fraud prevention, and service improvement.

10. Rewarded Ads Free Feature

The App may allow a user to voluntarily watch one rewarded advertisement to hide eligible advertisements for the remainder of that day.

The reward date or status may be stored locally on the device. Watching a rewarded advertisement does not create a paid subscription or Lifetime Ads Free entitlement.

11. Lifetime Ads Free Purchase

The App may offer a one-time Lifetime Ads Free digital purchase through Google Play Billing.

Google Play processes the payment. We do not receive or store the user’s complete debit card, credit card, UPI, bank-account, or payment credentials.

For purchase activation, verification, security, and restoration, the App and its backend may process:

  • Product identifier
  • Order or transaction reference
  • Purchase token or token hash
  • Purchase state
  • Purchase acknowledgement state
  • Signed-in Firebase user identifier
  • Entitlement status and verification timestamps

Google Play controls payment processing, payment history, refunds, and applicable purchase records according to Google’s policies.

Lifetime Ads Free removes eligible advertisements. It does not disable login, purchase verification, security, fraud prevention, or other essential App functions.

12. Automatically Processed Technical Information

The App and integrated service providers may automatically process limited technical information, including:

  • Device type and operating-system version
  • App version and package information
  • Device, advertising, or installation identifiers
  • IP address and network information
  • Authentication status
  • Advertisement interactions
  • Purchase and verification information
  • Error, security, performance, and diagnostic information

This information may be used to operate the App, authenticate users, provide advertising, verify purchases, prevent fraud, diagnose errors, and improve reliability.

13. Permissions and Device Access

Depending on the device, Android version, and features used, the App may require access for:

  • Internet connectivity
  • Google account authentication
  • Selecting, creating, saving, opening, or sharing backup and export files
  • Opening WhatsApp or another sharing application
  • Notifications, when a notification feature is available and enabled
  • Biometric or device authentication, when enabled by the user

Permissions are used only to provide the related App feature. Users can manage supported permissions through Android settings.

14. How Information Is Used

Information may be used to:

  • Store and display local bookkeeping records
  • Calculate income, expense, credit, payment, and balance totals
  • Manage accounts, categories, balance transfers, customer ledgers, and milk accounts
  • Create JSON backups, restore data, and create Excel reports
  • Authenticate users
  • Activate, verify, secure, and restore Lifetime Ads Free purchases
  • Provide rewarded advertisements and daily Ads Free status
  • Display and measure advertisements
  • Prevent fraud, abuse, and unauthorized entitlement use
  • Maintain security and improve App performance
  • Respond to support, privacy, and deletion requests

15. Data Sharing and Service Providers

We do not sell or rent user data.

Limited information may be processed by service providers required for App functionality, including:

  • Google Firebase for authentication and purchase-entitlement records
  • Google Play for purchase processing, verification, and restoration
  • Google AdMob for advertising
  • WhatsApp or another application when the user chooses to share information
  • File-storage, email, cloud, or sharing services selected by the user
  • Government or legal authorities when disclosure is required by applicable law

Third-party services process information according to their own terms and privacy policies.

16. Data Security

We use reasonable technical and administrative measures to protect information under our control. Information transmitted to supported Google services is generally transmitted through secure network connections.

No device, application, storage method, or internet transmission can be guaranteed to be completely secure.

Users are responsible for protecting their device lock, Google account, JSON backups, Excel reports, screenshots, and information shared with others.

17. Data Retention

Local bookkeeping data remains on the user’s device until the user deletes records, clears the App’s storage, restores different data, or uninstalls the App.

Login-profile and purchase-entitlement information may remain in Firebase while the account or entitlement is active, or as reasonably required for purchase restoration, security, fraud prevention, dispute resolution, and legal compliance.

Google Play purchase records are maintained independently by Google according to Google’s policies.

JSON backups, Excel files, and shared messages remain wherever the user saves or sends them until the user or receiving service deletes them.

18. Account and Data Deletion

Users may submit an account and data-deletion request through the following public page:

Request Account and Data Deletion

A valid request may delete the user’s Firebase Authentication account, login profile, and purchase-entitlement records under our control, subject to limited information that may need to be retained for security, fraud prevention, legal compliance, dispute resolution, or purchase verification.

Because bookkeeping records are stored locally, deleting the online account does not automatically remove local App data, JSON backups, Excel files, screenshots, WhatsApp messages, or files stored in another service.

To remove local data, users may:

  • Delete records inside the App
  • Open Android Settings > Apps > Aavak Javak > Storage and select Clear Data or Clear Storage
  • Delete JSON backup and Excel files from the device or selected storage service
  • Uninstall the App

19. Children’s Privacy

Aavak Javak is a general bookkeeping and business utility and is not directed specifically to children.

We do not knowingly request children to provide personal information. If you believe a child has provided personal information through the App, contact us so we can review the matter.

20. User Rights and Choices

Depending on applicable law and available App features, users may:

  • Access, edit, and delete local records
  • Create and delete JSON backup or Excel files
  • Choose whether to export or share information
  • Manage App permissions through Android settings
  • Reset or delete the Android Advertising ID where supported
  • Request deletion of their Firebase App account and associated records under our control
  • Contact us regarding privacy or data requests

21. Changes to This Privacy Policy

We may update this Privacy Policy when App features, legal requirements, service providers, or data-handling practices change.

The revised policy will be posted on this page with an updated “Last Updated” date.

22. Contact Us

App Name: Aavak Javak
Package Name: com.bindi.aavakjavak
Email: vijyacrafto@gmail.com
Data Deletion Page: https://birthdaymitra.com/aavak-javak-data-deletion/


© 2026 Aavak Javak. All rights reserved.

Scroll to Top