Privacy Policy

1Who we are

Dr Expens ("the app", "we", "us") is a personal expense and income tracker for Android, developed by Efaj Tahamid, CEO of The Code Bros (thecodebros.xyz). This policy explains how the app handles information.

2Information we collect

We collect no personal information. The app has no servers and no backend. We never receive your transactions, your categories, your device identifiers, your location, your contacts or any other information about you.

The app does not include any third-party SDKs for analytics, advertising, crash reporting or social login.

3Information stored on your device

To work, the app saves what you enter in a private database on your device:

• Transactions: type (income or expense), amount, category, date and an optional note.
• Categories: the default categories and any custom ones you create.
• Display settings: your chosen currency symbol and theme (light, dark or system).

This data is stored in the app's private storage, which other apps cannot read. It is never transmitted off the device by the app. The app also opts out of Android cloud backup and device-to-device transfer, so your financial records are not copied to any cloud account by the app.

4Permissions

Dr Expens does not request any runtime permissions, and it does not declare the INTERNET permission. It cannot access your camera, microphone, location, contacts, photos or files on its own.

5Exporting your data (CSV)

If you choose Export to CSV, Android's system file picker opens and you choose where the file is saved. The app writes the file only to that location. What happens to the file afterwards (for example, sharing it or uploading it to a cloud drive) is under your control and subject to the policies of the services you choose to use.

6Sharing and selling data

We do not share, sell, rent or trade any information with anyone, because we never have access to it.

7Deleting your data

• Delete individual transactions or custom categories inside the app.
• Use Settings → Delete all data to erase every transaction and custom category.
• Uninstalling the app, or clearing its storage in Android settings, removes all app data from the device.

Because we hold no copy of your data, we cannot recover it once deleted. Export a CSV first if you want to keep a record.

8Security

Your data is protected by Android's app sandbox. Anyone who can unlock your phone can open the app, so we recommend using a screen lock on your device.

9Links to other websites

The About screen contains links to the developer's websites. Tapping a link opens it in your own web browser, outside the app. Those websites have their own privacy practices.

10Children's privacy

The app does not collect personal information from anyone, including children under 13.

11Google Play

The app is distributed through Google Play. Google may collect information when you download or update apps, as described in Google's own privacy policy. That processing is done by Google, not by Dr Expens.

12Changes to this policy

If this policy changes, we will update this page and the "Last updated" date above. If a future version of the app ever begins handling data differently, the policy will be updated before that version is released.

13Contact

Questions about this policy or the app: