Last updated: 20 July 2026
This Privacy Policy explains how Nevronus Systems (“we”, “us”, or “our”) collects, uses, shares, and protects your information when you use the Cattle Pal mobile application (the “App”), a livestock disease-diagnosis tool for cattle. By using the App, you agree to the practices described here.
1. Information we collect
Information you provide
- Account information — when you sign in with Google, we receive your name, email address, and a unique account identifier.
- Diagnosis images — photos of the affected area of your cattle that you capture or select for AI analysis.
- Reminder details — information you enter to create medicine reminders (e.g., farm name, batch type, medicine name, dosage, schedule). This is stored on your device.
Information collected automatically
- Approximate location — when you run a diagnosis, the App may collect your device location (with your permission) to help map disease occurrence. You can decline the location permission.
- Device & usage data — device model, operating system, app version, language, a device/installation identifier, diagnostic/crash logs, and in-app events.
- Advertising identifiers — used to serve and measure ads (see Section 4).
Purchases
- Subscription status — if you buy a premium subscription, the purchase is processed by Google Play and managed through RevenueCat. We receive your subscription/entitlement status, not your full payment card details.
2. How we use your information
- To analyze submitted images and generate a disease-diagnosis report.
- To authenticate you and maintain your account.
- To deliver, schedule, and display your medicine reminders.
- To provide, maintain, and improve the App and the accuracy of our diagnostic models.
- To manage subscriptions and provide an ad-free experience to premium users.
- To display advertising to non-premium users and measure its performance.
- To diagnose crashes, prevent abuse, and keep the App secure.
- To understand disease patterns using approximate location where available.
3. How we share information
We do not sell your personal information. We share data only with service providers that help us run the App:
| Provider | Purpose |
|---|---|
| Google Firebase (Authentication, Firestore, Storage, Analytics, Crashlytics, Cloud Messaging, In-App Messaging, Installations) | Sign-in, data storage, notifications, crash reporting, and analytics. |
| Google Sign-In | Account authentication. |
| Google AdMob & User Messaging Platform | Serving ads and collecting ad-consent (non-premium users). |
| RevenueCat & Google Play Billing | Processing and managing subscriptions. |
| Cloudflare | Hosting and processing submitted diagnosis images. |
We may also disclose information if required by law or to protect the rights, safety, and security of our users and our service.
4. Advertising & analytics
The App shows ads through Google AdMob to users who are not subscribed to premium. Ad providers may use device and advertising identifiers to serve and measure ads. Where required (e.g., in the EEA/UK), we request your consent through Google’s User Messaging Platform before serving personalized ads. You can reset your advertising identifier or opt out of personalized ads in your device settings. We also use Google Analytics for Firebase to understand aggregated, anonymized usage.
5. Data retention
We keep account and personal data for as long as your account is active. When you delete your account, your account identity and associated personal data are removed immediately (or within 7 days for email requests), and residual backup copies are purged within 90 days. Submitted diagnosis images are stored without a link to your identity and may be retained in anonymized form to improve our models. We retain purchase records only as long as required by law and by the app store that processed the payment.
6. Your rights & choices
- Delete your account and data — see our Account & Data Deletion page for step-by-step instructions.
- Permissions — you can grant or revoke camera, storage/photos, location, and notification permissions at any time in your device settings.
- Access & correction — contact us to request a copy or correction of your personal data.
- Ad choices — manage personalized-ads settings on your device or via the in-app consent prompt.
7. Security
We use reasonable technical and organizational measures to protect your information, including encrypted connections and access controls. No method of transmission or storage is completely secure, so we cannot guarantee absolute security.
8. Children’s privacy
Cattle Pal is intended for farmers and adult users and is not directed to children under 13 (or the minimum age in your jurisdiction). We do not knowingly collect personal information from children. If you believe a child has provided us data, contact us and we will delete it.
9. International users
Your information may be processed and stored on servers operated by our service providers in countries other than your own. We take steps to ensure your data is handled in accordance with this policy wherever it is processed.
10. Changes to this policy
We may update this Privacy Policy from time to time. When we do, we will revise the “Last updated” date above and, where appropriate, notify you within the App.
11. Contact us
If you have any questions about this Privacy Policy or your data, contact us at info@nevronus.com.