Cookies & Device Storage

NOVA EC — online lessons platform

Last updated: 13 June 2026 · Operated by Nova Center (the “NOVA EC” app).

Essential Cookies and Storage

On the web version, the app and its service providers may use cookies, browser storage, and similar technologies that are necessary for sign-in, session security, Firebase services, language preferences, and basic app operation. On mobile devices, similar data may be stored using app storage rather than browser cookies.

Preferences and Remembered Settings

The app may store limited preferences such as selected language, theme mode, and other user interface choices so the app can remember them the next time you open it. These settings help provide a more consistent experience across sessions.

Notifications and Device Tokens

To support push notifications and app alerts, the app may store device or browser messaging tokens and related identifiers. These are used to deliver reminders and account activity notifications such as bookings, chat messages, payments, cancellations, and similar platform events.

Third-Party Services

Some cookies, local storage items, or similar identifiers may be created or managed by third-party services integrated into the app experience, such as Firebase authentication, messaging, database connectivity, or other supporting infrastructure. Their operation may vary between web, Android, and iOS versions.

Your Choices

You can usually manage cookies through your browser settings and manage local storage or notification permissions through your device or app settings. Blocking essential cookies or storage may prevent sign-in, notifications, or other important parts of the service from working correctly.