1. Introduction
Welcome to Evo. This Privacy Policy explains how we collect, use, store, and protect your personal information when you use our OBD2 automotive diagnostics application.
2. Information We Collect
2.1 Information You Provide
- Account information: Name, email, and password when you create an account
 - Vehicle information: Make, model, year, and technical data of your car
 - Preferences: App settings and notification preferences
 
2.2 Automatically Collected Information
- OBD2 data: Sensor readings, diagnostic codes, performance parameters
 - Usage data: How you interact with the app, features used
 - Device information: Device type, operating system, unique identifiers
 - Location: Location data (with your consent) for diagnostic context
 
2.3 AI Data
- Conversations: Your questions and interactions with the AI assistant
 - History: Record of previous diagnostics and analyses
 
3. How We Use Your Information
We use your information to:
- Provide real-time automotive diagnostic services
 - Generate personalized analyses and recommendations through AI
 - Maintain diagnostic and maintenance history
 - Improve our algorithms and services
 - Send notifications about detected problems
 - Provide technical support
 - Ensure security and prevent fraud
 
4. Information Sharing
We do not sell your personal information. We may share data only in specific situations:
4.1 With Your Consent
We share information when you expressly authorize us.
4.2 Service Providers
- Cloud servers: AWS, Google Cloud for secure storage
 - AI services: OpenAI for natural language processing
 - Analytics: To understand usage and improve the app
 
4.3 Legal Requirements
When required by law or to protect rights, property, or safety.
5. Storage and Security
5.1 Where We Store
Your data is stored on secure servers located in certified data centers.
5.2 Security Measures
- Data encryption in transit (TLS/SSL)
 - Data encryption at rest
 - Two-factor authentication available
 - Strict access controls
 - 24/7 security monitoring
 
5.3 Data Retention
We keep your data while your account is active or as necessary to provide services. You can request deletion at any time.
6. Your Rights
You have the right to:
- Access your personal information
 - Correct incorrect or incomplete data
 - Delete your account and associated data
 - Export your data in a readable format
 - Revoke consents at any time
 - Opt out of marketing communications
 
7. Children's Data
Our service is not intended for persons under 18 years of age. We do not intentionally collect information from children.
8. Cookies and Similar Technologies
We use cookies and similar technologies to:
- Keep you logged in
 - Remember preferences
 - Analyze app usage
 - Improve user experience
 
You can control cookies through your device settings.
9. International Transfers
Your data may be transferred and processed in countries different from yours. We ensure adequate protections according to applicable legislation.
10. Updates to This Policy
We may update this policy periodically. We will notify you of significant changes through the app or email.
11. Contact
For privacy questions or to exercise your rights:
- Email: privacy@evoapp.com
 - Address: [Company address]
 
12. Legal Compliance
This policy complies with:
- General Data Protection Law (LGPD) - Brazil
 - General Data Protection Regulation (GDPR) - European Union
 - California Consumer Privacy Act (CCPA) - USA
 
Evo - Intelligent automotive diagnostics with AI
