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1. Information We Collect
When you use FuelCalc, we may collect the following types of information:
1.1 Information You Provide
- Account Information: Name, email address, and profile picture via Google Sign-In
- Profile Details: Phone number and address (if you choose to provide them)
- Fuel Data: Fuel fill-up records including bunk name, fuel type, price, amount, odometer
readings, and dates
- Vehicle Data: Vehicle nickname, number plate, name, company, and model
1.2 Information Collected Automatically
- Usage Data: How you interact with the Service (pages visited, features used)
- Device Information: Browser type, operating system, and device identifiers
- Cookies: We use HTTP-only cookies for authentication (JWT tokens) to keep you signed in
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2. How We Use Your Information
We use the collected information for the following purposes:
- Service Delivery: To provide, operate, and maintain the FuelCalc platform
- Personalisation: To personalise your dashboard and provide relevant insights
- Analytics: To calculate mileage, fuel costs, and spending patterns for your vehicles
- Account Management: To manage your account, authenticate your identity, and provide
customer support
- Improvements: To understand how users interact with the Service and improve its
features
- Security: To detect, prevent, and address technical issues and security threats
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3. Data Storage & Security
Your data is stored securely using the following measures:
- Firebase Realtime Database: Your data is stored in Google's Firebase infrastructure
with
enterprise-grade security
- JWT Authentication: Session tokens are encrypted and stored as HTTP-only cookies,
preventing client-side access
- Encrypted Transfers: All data transmissions between your browser and our servers are
encrypted using HTTPS/TLS
- Access Controls: Only authenticated users can access their own data - no cross-user
data
access is permitted
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4. Data Sharing
We value your privacy and are committed to protecting your personal data:
We do NOT sell, rent, or trade your personal data to third parties.
We may share your information only in the following limited circumstances:
- Service Providers: With Google Firebase for data storage and authentication (subject to
Google's privacy policies)
- Legal Requirements: When required by law, court order, or governmental authority
- Safety: To protect the rights, property, or safety of FuelCalc, our users, or the
public
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5. Cookies
FuelCalc uses cookies strictly for essential functionality:
- Authentication Cookie: A single HTTP-only cookie containing your encrypted JWT token to
maintain your login session
- Duration: The authentication cookie expires after 7 days, after which you'll need to
sign in again
We do not use advertising cookies, tracking cookies, or third-party analytics cookies.
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6. Your Rights
You have the following rights regarding your personal data:
- Access: You can view all your data through your FuelCalc dashboard at any time
- Correction: You can update your profile information, vehicle details, and fuel records
directly in the app
- Deletion: You can delete individual fuel records and vehicles. To request complete
account deletion, contact us
- Export: You can request a copy of all your data by contacting us
- Withdraw Consent: You can stop using the Service and request data deletion at any time
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7. Children's Privacy
FuelCalc is not intended for children under the age of 13. We do not knowingly collect personal information
from children under 13. If we become aware that we have collected personal data from a child under 13, we
will take steps to delete that information promptly. If you are a parent or guardian and believe your child
has provided us with personal information, please contact us.
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8. Third-Party Services
FuelCalc integrates with the following third-party services:
We encourage you to review the privacy policies of these third-party services.
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9. Data Retention
We retain your personal data for as long as your account is active or as needed to provide the Service.
Specifically:
- Account Data: Retained until you request account deletion
- Fuel & Vehicle Data: Retained until you delete individual records or request full
account deletion
- Session Cookies: Automatically expire after 7 days
Upon account deletion, all associated data will be permanently removed from our systems within 30 days.
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10. Changes to This Policy
We may update this Privacy Policy from time to time. We will notify you of any changes by posting the new
Privacy Policy on this page and updating the "Last Updated" date. You are advised to review this Privacy
Policy periodically for any changes. Changes are effective when they are posted on this page.
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11. Contact Us
If you have any questions about this Privacy Policy or wish to exercise your data rights, please contact us
at: