Privacy policy
Effective 11 November 2026
This policy explains what information the apps and games published by MicroGuru Apps ("we", "us") collect, how it is used and the choices you have. It applies to every app we publish on Google Play unless that app's store listing links to a separate policy.
Who we are
MicroGuru Apps is a sole proprietorship based in Bihar, India. You can reach us at contact@microguruapps.in.
In short
- Our apps do not require an account.
- Files, photos and documents you open in our tools are processed on your device. We do not upload them to our servers.
- We do not sell your personal information.
- Some apps use Google services for ads, purchases or crash reports. Those services collect limited data, described below.
Information processed on your device
Features such as the vault, metadata cleaning, compression and document lock work offline. The content you choose stays in your device's storage and is removed when you delete it or uninstall the app. We have no access to it.
Information we collect
We only receive information you choose to send us, such as your email address and message when you contact support. We use it to reply to you and delete it when it is no longer needed or when you ask us to.
Third-party services
Where an app uses one of the services below, its Google Play "Data safety" section says so. These services are run by Google and follow Google's privacy policy at policies.google.com/privacy.
- Google Play services and Google Play Billing: used to install the app and process any in-app purchases. We receive purchase confirmations, not your payment details.
- Google AdMob (ads): may collect your device's advertising ID, device information, approximate location based on IP address and ad interaction data to show and measure ads. Where required, the app asks for your consent first. You can reset your advertising ID or opt out of personalised ads in your device's Google settings.
- Firebase Crashlytics or Analytics: may collect crash logs, device model, operating system version and anonymous usage events so we can fix bugs and improve the app.
Permissions
Apps ask only for the permissions a feature needs, such as access to photos or files you select for the vault or metadata cleaner. You can grant or revoke permissions at any time in your device settings. Turning a permission off only disables the feature that needs it.
Children
Our apps are not directed at children under 13, and we do not knowingly collect personal information from them. If you believe a child has sent us personal information, email us and we will delete it.
Keeping and deleting information
Data stored on your device is deleted when you remove it in the app or uninstall the app. To delete emails you have sent us, write to contact@microguruapps.in. Data collected by Google services is handled under Google's retention policies.
Security
Content protected in our apps is stored on your device using the encryption and storage protections Android provides. No method of storage is completely secure, so please keep your device locked and up to date.
Your rights
Under India's Digital Personal Data Protection Act, 2023 and other applicable laws, you can ask us to access, correct or erase personal information we hold about you, and raise a grievance about how it is handled. Email contact@microguruapps.in and we will respond within 30 days.
Changes to this policy
If we change this policy, we will update the effective date above. Significant changes will also be noted in the app's release notes.
Contact and grievances
MicroGuru Apps, Bihar, India
Email: contact@microguruapps.in