This Privacy Policy explains how Vishu Enterprise ("we", "us", or "our") handles information in connection with the mobile application QR & Barcode Scanner (the "App"). By using the App, you agree to the practices described below.
Codes you scan (QR codes, barcodes, Wi-Fi, contacts, links, text) and codes you create are processed on your device and saved to a local history on your device. This content is not transmitted to us or stored on our servers.
With your permission, the App uses your device camera to scan codes and documents, and can read images you choose from your gallery to decode a code or extract text. Camera frames and selected images are processed on your device to detect codes/text and are not recorded, stored, or uploaded by us.
To keep the App free, we show ads and measure app performance using the third-party services listed in Section 4. These services may collect and process:
If you allow notifications, the App uses Google Firebase Cloud Messaging, which generates a device messaging token so we can deliver occasional service and reminder notifications. You can turn notifications off at any time in your device settings.
We use the following Google services. Each processes data under its own privacy policy:
| Service | Purpose | Privacy policy |
|---|---|---|
| Google Play services | Core device APIs, security | policies.google.com/privacy |
| Google AdMob | In-app advertising | AdMob & privacy |
| Google Firebase Analytics | Aggregate usage analytics | firebase.google.com/support/privacy |
| Firebase Cloud Messaging | Push & reminder notifications | firebase.google.com/support/privacy |
| Firebase Remote Config | Feature & ad configuration | firebase.google.com/support/privacy |
Google may use data as an independent controller and/or as our processor depending on the service. Please review Google's "How Google uses information from sites or apps that use our services".
If you are in the European Economic Area, the United Kingdom, or Switzerland, the App presents a Google-certified consent message (via the Google User Messaging Platform) before serving personalized ads or enabling analytics that require consent. You can:
Where we rely on consent, you may withdraw it at any time. Where we rely on legitimate interests (e.g., basic diagnostics and fraud prevention), you may object as described in Section 9.
We do not sell your personal information and do not share it for cross-context behavioral advertising outside the consent framework described above. Depending on where you live, you may have the right to access, correct, delete, or restrict the processing of your personal information, and to opt out of personalized ads. To exercise these rights, contact us at the address in Section 11.
The App is intended for a general audience and is not directed to children under 13 (or the minimum age of digital consent in your region). We do not knowingly collect personal information from children. If you believe a child has provided personal information, contact us and we will take appropriate steps.
We use reasonable technical and organizational measures to protect information. Because your scan history stays on your device, keeping your device secured (lock screen, updates) is the best protection for that data. No method of transmission or storage is 100% secure.
| Permission | Why |
|---|---|
| Camera | Scan codes and documents (optional; you can also import from gallery) |
| Notifications | Deliver reminders and service notifications you allow |
| Internet / Network state | Load ads and configuration, check connectivity |
| Advertising ID | Show and measure advertising |
| Vibrate | Haptic feedback on a successful scan |
| Change Wi-Fi state | Connect to a network from a scanned Wi-Fi QR code |
For any questions, requests, or privacy concerns:
We may update this Privacy Policy from time to time. Material changes will be reflected by updating the "Last updated" date above and, where appropriate, through an in-app notice. Continued use of the App after an update constitutes acceptance of the revised policy.