Privacy

Privacy Policy

EV Cost Tracker is designed with privacy and data protection as core principles — not as an afterthought.

Your data belongs to you. We do not sell, share, or monetize user data. Everything you enter is private, isolated to your account, and used only to provide the functionality you expect.

Data We Collect

The application may collect the following types of data:

  • Account information — email address used for registration and authentication.
  • Vehicle data — car make, model, battery capacity, and related specifications you enter.
  • Charging session data — sessions, locations, kWh, costs, and SOC values.
  • Program and pricing data — charging programs, tariffs, and conditions you define.
  • Support tickets and communication — messages you submit through the support system.
  • Basic usage data — required for system functionality and performance monitoring.
How Data Is Used

User data is used only to:

  • Provide application functionality — sessions, analytics, reports, and program management.
  • Calculate charging costs and analytics based on the data you provide.
  • Improve system performance and usability over time.
  • Respond to support requests submitted through the ticket system.
We do not sell or share user data with third parties. Your charging history, vehicle data, and account information are never used for advertising or sold to external parties.
Data Ownership
  • All data entered into the system belongs to the user.
  • Each user account is fully isolated — your data is not visible to other users.
Data Security

We apply standard security practices across the platform:

  • Passwords are stored using secure hashing — never in plain text.
  • Authentication is protected via sessions and validation mechanisms.
  • Access is restricted per user account — no cross-account data access.
  • Administrative access is controlled and monitored.
Cookies and Sessions

The application may use:

  • Cookies for authentication — to keep you securely logged in.
  • Session storage for maintaining login state across page loads.
  • Analytics cookies (only with your consent) to understand site usage.

Authentication cookies are required for the system to function. Analytics and marketing cookies are optional and only activated with your explicit consent via the cookie banner.

Your Rights

You have the right to:

  • Access and update your account information at any time.
  • Manage your vehicle, program, and session data directly in the application.
  • Request support through the built-in ticket system.
  • Request data removal — available as a future feature; contact support in the meantime.
Data Retention
  • Data is stored for as long as the account remains active.
  • System logs may be retained for security and auditing purposes.
Third-Party Services

The application may rely on infrastructure providers for hosting and email delivery. These services are used only to support core functionality and are not granted access to your personal charging or vehicle data.